diff options
Diffstat (limited to 'camel')
167 files changed, 0 insertions, 36554 deletions
diff --git a/camel/.cvsignore b/camel/.cvsignore deleted file mode 100644 index fd6b811c68..0000000000 --- a/camel/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/CODING.STYLE b/camel/CODING.STYLE deleted file mode 100644 index a236f0060f..0000000000 --- a/camel/CODING.STYLE +++ /dev/null @@ -1,19 +0,0 @@ -Note to hackers ---------------- - -When hacking on camel (and on the gnome mailer in general), -be sure to follow the same coding style as the intial authors. -Please read the file HACKING in gnumeric and follow the -general guidelines explained in it. - -Please take a look at camel source files and try to exactly -imitate the coding style. We are perfectly aware that this -is not the best and unique style, but it is absolutely -mandatory that Camel is homogeneous. If you find the current -coding style to have some weaknesses, please contact the -authors to discuss this matter. - -Thanks. - - Bertrand. - diff --git a/camel/ChangeLog b/camel/ChangeLog deleted file mode 100644 index 66e3d7fb2d..0000000000 --- a/camel/ChangeLog +++ /dev/null @@ -1,2786 +0,0 @@ -2000-05-11 Dan Winship <danw@helixcode.com> - - * Makefile.am: remove some cruft that we're not currently using. - - * camel-stream-mem.c (camel_stream_mem_new_with_buffer): Change - to match prototype (size_t vs unsigned int) so it works on 64-bit - machines. Noted by msw. - -2000-05-11 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-folder.c (message_changed): Indicate - the summary changed also. - -2000-05-11 Jeffrey Stedfast <fejj@stampede.org> - - * providers/smtp/camel-smtp-transport.c: (smtp_helo): - Updated to more closely comply with RFC 821 standards - -2000-05-11 NotZed <NotZed@HelixCode.com> - - * camel-mime-part.c (write_to_stream): Unref the filter after - adding it to the filtering stream. - - * providers/mbox/camel-mbox-summary.c - (camel_mbox_summary_finalise): Free the folder path. - (camel_mbox_summary_update): Also save summary when done. - (camel_mbox_summary_expunge): Unindex items when deleting them. - (camel_mbox_summary_expunge): Save the index as well as the - summary. - - * camel-folder-summary.c (camel_folder_summary_finalise): Free the - summary path. - (camel_folder_summary_touch): New function, indicate the summary - info changed. - (camel_folder_summary_remove): Dirty here. - - * camel-internet-address.c (internet_decode): Free multiple entry - addresses properly. - - * camel-mime-utils.c (header_decode_mailbox): Plugged another - memleak, free text after converting it. - (header_decode_addrspec): More leaks plugged. - - * camel-mime-message.c (finalize): Free message_uid. - (finalize): Free the recipients hashtable. - -2000-05-11 <notzed@helixcode.com> - - * camel-folder-summary.c (camel_folder_summary_finalise): Free - summary items and charset filters. - -2000-05-10 <notzed@helixcode.com> - - * camel-folder-summary.c (camel_folder_summary_finalise): Don't - free stuff in p, after we've free'd p. - - * providers/mbox/camel-mbox-folder.c (mbox_append_message): Unref - the stream we created for appending. - -2000-05-10 Jeffrey Stedfast <fejj@stampede.org> - - * providers/smtp/camel-smtp-transport.c: (camel_smtp_transport_class_init): - Added initialization for service_class - -2000-05-10 Dan Winship <danw@helixcode.com> - - * camel-multipart.c (write_to_stream): fix a stupid typo. Thank - you, C. - - * camel-mime-part.c (write_to_stream): don't ref the stream before - wrapper a filter around it, since nothing will ever unref it. - -2000-05-10 Christopher James Lahey <clahey@helixcode.com> - - * Makefile.am: Added camel-types.h, camel-folder-pt-proxy.h, and - camel-thread-proxy.h. - -2000-05-09 Dan Winship <danw@helixcode.com> - - * providers/sendmail/camel-sendmail-transport.c (_send_internal): - Bleah. Can't fsync a pipe. As a quick kludge, just don't - stream_flush it. The right fix will require bringing back - stream_close though. - -2000-05-09 Jeffrey Stedfast <fejj@stampede.org> - * camel-internet-address.[c,h]: Undid my changes (moved - struct _address back into came-internet-address.c) - * providers/smtp/camel-smtp-transport.c: (_send): changed - from using it's own address manipulation (using struct _address) - to using camel_internet_address_get(). Also some format changes - to keep consistant with the rest of Camel - -2000-05-09 Jeffrey Stedfast <fejj@stampede.org> - - * camel-internet-address.[c,h]: Moved struct _address from - camel-internet-address.c to camel-internet-address.h - (hopefully this doesn't break anything...) - * providers/smtp/camel-smtp-transport.c: (_send): now - populates the recipient list with To, Cc, and Bcc addresses. - Should now be able to use this module. - -2000-05-09 Dan Winship <danw@helixcode.com> - - * providers/mbox/camel-mbox-folder.c (mbox_get_message_by_uid): - one more refcounting fix I missed before. - -2000-05-08 Jeffrey Stedfast <fejj@stampede.org> - - * providers/smtp/camel-smtp-transport.c: no longer frees memory it - shouldn't, updated to reflect camel-stream changes involving - CamelException (perhaps it should use a different CamelException - variable than is passed to the camel smtp module?) - -2000-05-08 Dan Winship <danw@helixcode.com> - - * camel-stream.c (camel_stream_read, camel_stream_write, - camel_stream_flush, camel_stream_reset, camel_stream_printf, - camel_stream_write_to_stream): Use CamelException to signal - failure. - (camel_stream_write_strings): Remove. camel_stream_printf is more - useful in most of the places that used this. - (camel_stream_write_string): Change from macro to function to - prevent problems with double-evaluation. - - * camel-seekable-stream.c (camel_seekable_stream_seek, - camel_seekable_stream_set_bounds): Use CamelException. - (reset): Update. - - * camel-seekable-substream.c, camel-stream-buffer.c, - camel-stream-filter.c, camel-stream-fs.c, camel-stream-mem.c: - Update. - - * camel-stream-fs.c: Remove the virtual init functions and move - the code into the creator functions. Add CamelExceptions to - creation functions that could fail. - - * camel-data-wrapper.c (camel_data_wrapper_write_to_stream): Use - CamelException. - * camel-mime-message.c, camel-mime-part.c, camel-multipart.c - (write_to_stream): Update. - - * camel-mime-parser.c: add an exception to the mime parser private - data and pass that to stream functions as needed. - - * gmime-content-field.c, md5-utils.c: Update (badly) for stream - changes. - - * camel-exception.h (camel_exception_is_set): convenience macro. - - * providers/Makefile.am: disable SMTP for now - - * providers/mbox/camel-mbox-folder.c (mbox_append_message): Pass - CamelException to the functions that now need it. Check the - exception after calling camel_stream_flush, and fail if it fails. - (mbox_get_message_by_uid): More updates. - - * providers/pop/camel-pop3-folder.c, - providers/pop/camel-pop3-store.c, - providers/sendmail/camel-sendmail/transport.c: Update. - - -2000-05-08 NotZed <NotZed@HelixCode.com> - - * camel-mime-message.c (process_header): Format From and Reply-To - to at least a decoded string. Should probably store them as an - camelinternetaddress. - - * Merged NEW_SUMMARY branch back to trunk, and resolved conflicts. - - * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_update): - Return status. - (camel_mbox_summary_expunge): Force an update of the summary - before we do anything. - (camel_mbox_summary_expunge): Build new xev line in xevnew, and - free that, and consify xev. - (camel_mbox_summary_load): If we are rebuilding from scratch, make - sure we clear the summary content. - - * camel-stream-filter.c (do_close): We NEED a stream close. - -2000-05-07 Dan Winship <danw@helixcode.com> - - Make camel not leak like a sieve. - - * camel-object.c: New subclass of GtkObject which is now the base - of the Camel object hierarchy. Currently the only difference - between CamelObject and GtkObject is that CamelObjects don't start - out floating. - - * *.h: Move a bunch of typedefs to camel-types.h. Standardize on - using <camel/foo.h> in header files rather than <foo.h>, "foo.h", - or "camel/foo.h". Remove some unneeded includes. - - * camel-address.c, camel-data-wrapper.c, camel-folder-search.c, - camel-folder-summary.c, camel-folder.c, camel-mime-filter.c, - camel-mime-parser.c, camel-service.c, camel-session.c, - camel-stream.c: These are now subclasses of CamelObject. - - * camel-data-wrapper.c (set_output_stream): - * camel-medium.c (set_content_object): - * camel-seekable-substream.c - (init_with_seekable_stream_and_bounds): - * providers/mbox/camel-mbox-folder.c (mbox_get_message_by_uid): - remove gtk_object_sink calls. - - * camel-stream-buffer.c (init_vbuf): - * camel-stream-filter.c (camel_stream_filter_new_with_stream): - ref the original stream. - - * camel-folder-summary.c (camel_folder_summary_finalise): unref - the filters when finalizing. - - * camel-mime-part-utils.c - (simple_data_wrapper_construct_from_parser, - camel_mime_part_construct_content_from_parser): - * camel-mime-part.c (camel_mime_part_set_content): Unref objects - that are created only to be handed off to other objects. If - they're going to be needed later, they will have been additionally - ref'ed by the object that needs them. - - * providers/pop3/camel-pop3-folder.c (get_message_by_number): - unref the message stream after creating the data from it. - - * camel-stream.c, camel-stream-buffer.c, camel-stream-filter.c, - camel-stream-fs.c, camel-stream-mem.c: Remove camel_stream_close, - since its semantics are dubious (what happens when you close a - stream other people still have references on?). - - * providers/nntp/camel-nntp-store.c: - * providers/smtp/camel-smtp-transport.c: - * providers/pop3/camel-pop3-store.c: - replace camel_stream_close calls with gtk_object_unref. - - * providers/mbox/camel-mbox-folder.c: - * providers/nntp/camel-nntp-folder.c: - * providers/sendmail/camel-sendmail-transport.c: - replace camel_stream_close with camel_stream_flush + - gtk_object_unref - -2000-05-06 Dan Winship <danw@helixcode.com> - - * providers/pop3/camel-pop3-store.c (query_auth_types): A machine - which serves neither POP nor KPOP is not a POP server. - - * providers/smtp/camel-smtp-provider.c: Note in the description - that this provider is not yet tested. - -2000-05-08 <notzed@helixcode.com> - - * camel-mime-part.c (write_to_stream): Free the filter stream when - done. - - * camel-mime-parser.c (folder_seek): Make sure we add the \n - terminal when we seek as well (frob!). - - * camel-mime-utils.c (header_decode_addrspec): Plug minor memleak. - - * camel-mime-part.c (finalize): Free header tables once finished. - - * camel-folder-summary.c (camel_folder_summary_remove): Dont try - to access info after its free'd. - -2000-05-07 NotZed <NotZed@HelixCode.com> - - * camel-mime-part.c (write_to_stream): Apply encoding to content - part, when writing to a stream *sigh*. - - * camel-stream-filter.c (do_write): implement write for the - filtering stream. Writes shouldn't be mixed with reads. - (do_flush): Implemented flush. Again write/flush shouldn't be - mixed with reads. Only flushes if the last op was write. - (do_close): Force flush on close. - - * camel-mime-filter.c (filter_run): Oops, make sure we include the - backlen in the total length before passing onto the filter. - - * camel-mime-filter-from.c: New filter, munges 'From ' lines into - '>From ', for mbox. - - * camel-mime-parser.c (camel_mime_parser_header_remove): New - function to remove the parser's raw header, rather than - manipulating the header directly (wich doesn't work with - mempools). - - * camel-mime-utils.c (header_address_list_clear): Fixed some - broken(tm) logic, which would leak entries on multivalued lists. - - * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_load): - Use ibex_save() to save the ibex. Makes a big difference to - startup times for very large mailboxes. - (camel_mbox_summary_expunge): Dum de dum, reimplemented. Designed - to be much more robust, and to stop immediately if anything awry - happens. - (copy_block): Utility function to copy n bytes from one fd to - another. - (header_write): Utility function to write out raw headers to an - fd. - (camel_mbox_summary_update): Incremental summary updater. - - * providers/mbox/camel-mbox-folder.c (mbox_get_message_by_uid): - Dont unref the stream, because of the broken(tm) ref model of gtk - widget that for some odd reason is being perpetuated in camel. - (mbox_expunge): Reenable expunge again. - (mbox_append_message): Removed the optimised mbox append. If its - an issue, it can go back later. Cleaned up a lot, checks error - returns, and automagically translates 'From ' into '>From' as - necessary. - -2000-05-07 <notzed@helixcode.com> - - * camel-mime-filter.c (filter_run): Oops, forgot to add the - backlen to the pre-buffer (*poof*). - -2000-05-07 NotZed <NotZed@HelixCode.com> - - * camel-mime-message.c (construct_from_parser): Allow - HSCAN_FROM_END to terminate the processing of a message. - - * camel-folder-summary.c (perform_content_info_load): Ick, dont - try and append a node onto its own list. - (camel_folder_summary_clear): Actually clear the indexes after - we've removed the messages. - (camel_folder_summary_clear): Set dirty if it changes. - (camel_folder_summary_load): Clear dirty. - (camel_folder_summary_save): Only save if dirty. - - * providers/mbox/camel-mbox-summary.c (summary_header_load): Oops, - remember to call that parent class first ... - (summary_header_save): Here too. - (camel_mbox_summary_load): Do more checking to verify the index - contents as well as teh summary contents, against the mbox - contents. - (camel_mbox_summary_load): Removed some fo that checking, it needs - more code to work reliably. - -2000-05-07 <notzed@helixcode.com> - - * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_load): - Set the size and mtime of the mbox we indexed once done. - - * camel-folder-summary.c (camel_folder_summary_set_index): Dont - write the index if it changes - let the claler fix it (uh, kind of - impacts performance). - (camel_folder_summary_load): close in. - - * camel-folder-summary.c (summary_format_string): Check header - exists before trying to strip its leading spaces. - -2000-05-06 NotZed <NotZed@HelixCode.com> - - * camel-folder.h: Removed summary info from here, and include - camel-folder-summary.h as well. - - * camel-mime-parser.c (camel_mime_parser_step): Allow it to accept - a NULL databuffer. - - * providers/mbox/camel-mbox-summary.c: Totally new file, now - subclasses camel-folder-summary. - - * camel-folder-summary.c (message_info_load): Load the uid as a - string. - (message_info_save): And save too. - (camel_folder_summary_clear): New function, clears the contents of - the summary. - - * providers/mbox/camel-mbox-folder.c: Fixes for summary changes. - (mbox_get_message_by_uid): Completely redone. Now cross-checks - the summary information to make sure we get a real message. - (mbox_append_message): Disabled the copy version of append for - now. - (mbox_expunge): Temporarily disabled the expunge function, until - it is put back in camel-mbox-summary.c - -2000-05-05 NotZed <NotZed@HelixCode.com> - - * camel-folder-summary.c: And same here ... - (camel_folder_summary_encode_fixed_int32): Ugh, fwrite doesn't - return -1 on error .. - (camel_folder_summary_decode_fixed_int32): Neither deos fread. - (camel_folder_summary_encode_token): Fix here too. - (summary_build_content_info): Use start-headers to get the pos of - the message, not parser_tell(), which might not be what we - expected because of parser_unstep(). - (camel_folder_summary_encode_token): Use bserch() to tokenise the - values, rather than a linear search. - - * camel-mime-utils.c: Defined out some memory profiling stuff I - left there by mistake. - (header_decode_mailbox): Dont try to append the word part of a - local address if we ran out of words. - - * camel-mime-parser.c (folder_scan_content): Apply the fix from - the header scanner to here too. - (folder_scan_header): Only check for end of header if we have - space for it (didn't end the read with a newline) - (folder_scan_header): inptr is the only real thing we need - registerised for performance. Try to help the compiler be smart - about it .. - (folder_scan_header): Simplified the save header case a tad. - - Commented out some memory profiling stuff. - -2000-05-05 <notzed@helixcode.com> - - * camel-mime-utils.c (header_decode_mailbox): Plug a memory leak. - (header_decode_text): Fixed memory leaks with g_string_append(). - (header_encode_string): And here too, and a few other places. The - glib api is so awful ... - (header_content_type_decode): More memory leaks. - -2000-05-05 <notzed@helixcode.com> - - * camel-mime-parser.c (folder_scan_init_with_fd): Make sure we - init the end of buffer sentinal! - (folder_scan_init_with_stream): And here too ... - -2000-05-04 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-folder.c (summary_get_message_info): - Maxcount is minimum of the max and the requested count, not the - maximum :) - - * camel-mime-parser.c (folder_scan_content): Properly set midline, - so we dont falsely catch offset boundary markers (i.e. From inside - content). - (folder_read): Set a sentinal on the end of the read data (\n) so - we dont have to check the buffer boundary in the inner loop. - (mempool_*): New experimental memory management routines, speed - up simple structure parsing by about 25% ... not compiled in by - default. Something similar may be needed for camel-mime-utils to - address performance issues with g_malloc and friends. - - * camel-mime-utils.c: Added a macro w(x) used to wrap all warnings - about mime/rfc violations, so they can be turned off. - - * camel-folder-summary.c (summary_build_content_info): Step after - the end of a message ... - Turn into a stand-alone program for testing and profiling. - -2000-05-04 Dan Winship <danw@helixcode.com> - - * providers/pop3/camel-pop3-store.c (pop3_connect): Don't fall - back to plaintext passwords if APOP fails, since it should also - fail. - -2000-05-04 Dan Winship <danw@helixcode.com> - - * camel-session.c (camel_session_list_providers): New function to - replace camel_provider_scan. Returns a list of either (a) all - currently-loaded providers, or (b) all available providers. - - * camel-url.[ch]: Add an "empty" flag to CamelURL (indicating that - it contains only a protocol). - - * camel-service.c (camel_service_query_auth_types): Make this take - a CamelException (since it may have to try to connect to the - server, and it might not able to.) - - * providers/pop3/camel-pop3-store.c: add KPOP (Kerberized POP) - support. This is mostly so I have two kinds of authmech to play - with instead of just one. (But it does actually work.) - - * providers/smtp/camel-smtp-transport.c (query_auth_types): update - for prototype change, but disable the functionality, since it - doesn't really support any auth types yet. - (camel_smtp_transport_get_type): add an object init function to - set the service url_flags. - -2000-05-04 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-summary.c: Yes, and anotherone. - - * camel-mime-utils.c: And another one. - - * camel-mime-part.c: And another one. - - * camel-mime-part-utils.c: And another one. - - * camel-folder-search.c: And another one. - - * camel-mime-parser.c: Reverted a change wihtout a ChangeLog entry. - -2000-05-04 NotZed <NotZed@HelixCode.com> - - * camel-folder-summary.[hc]: Yes, CamelFolderSummary is back ... - ... re-usable class to summarise and index any stream or message - and to manage/load/save the created summaries. - - * camel-folder.c: Include string.h to kill a warning. - -2000-05-03 Jason Leach <leach@wam.umd.edu> - - * Makefile.am (INCLUDES): add $(UNICODE_CFLAGS) to the INCLUDES, - people who installed libunicde in non-standard include paths need - this. - -2000-05-03 NotZed <NotZed@HelixCode.com> - - * camel-folder.h: Added pos/bodypos/endpos to the basic message - content info object. Size to be removed? Moved the - messageconentinfo and messageinfo back to camel-folder-summary.h. - - * camel-mime-filter-index.c (camel_mime_filter_index_set_ibex): - New function to (re)set the index to use on a filter. - - * camel-mime-parser.c (camel_mime_parser_scan_from): Whole bunch - of inline docs. - (camel_mime_parser_drop_step): New function to drop a state from - the parser. Needs more testing. - - * camel-mime-utils.c (rfc2047_decode_word): If the iconv handle is - -1, then dont try and convert (crashes unicode_iconv?). - (rfc2047_decode_word): Use alloca for variables instead of - g_malloc - by the rfc they should always be short. - (rfc2047_decode_word): If we can't do the charset conversion, undo - the quoted-printable/base64 at least? Should probably convert - unknown characters to the utf-8 unknown character. - -2000-05-02 Larry Ewing <lewing@helixcode.com> - - * camel-mime-utils.c (header_decode_date): fix typo when - dereferencing saveoffset. - -2000-05-02 NotZed <NotZed@HelixCode.com> - - * camel-folder-search.c: Added some header doco. - - * camel.h: REmove gmime-utils.h from here. - - * providers/mbox/camel-mbox-search.[ch]: Removed. Functionally - redundant. - - * providers/mbox/camel-mbox-folder.c (mbox_search_by_expression): - Use the new CamelFolderSearch class to do the actual searching, - just setup the search here. - - * camel-folder-search.[ch]: A helper class that providers may - subclass to provide their own search functionality, or they can - simply use as is, it supports body searches if an ibex is - supplied, and header searches if a summary is supplied. - -2000-05-02 Matt Loper <matt@helixcode.com> - - * Makefile.am: set G_LOG_DOMAIN. - * providers/MH/Makefile.am: same. - * providers/maildir/Makefile.am: same. - * providers/mbox/Makefile.am: same. - * providers/nntp/Makefile.am: same. - * providers/pop3/Makefile.am: same. - * providers/sendmail/Makefile.am: same. - * providers/smtp/Makefile.am: same. - -2000-05-02 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-search.c - (camel_mbox_folder_search_by_expression): Dont store/remove - current search from the search list. - - * providers/mbox/camel-mbox-folder.h: Removed searches list, - searches are all sync now. - - * gmime-utils.[ch]: What the hell, remove it. This will break the - nntp provider. The mime parser can be used instead though. - Removed from all code including it (but none were using it). - - * gmime-utils.c (_store_header_pair_from_string): Removed bizarre - string_dichotomy version of this. This code is somewhat redundant - now, and is headed for death anyway. - - * gstring-util.c (g_string_dichotomy): Same with this one. - (g_string_clone): Removed a memory leak, g_string_new() allocates - its own memory. - (g_string_append_g_string): Allow to append an empty gstring onto - another gstring, dont abort()! - - * string-utils.c (string_dichotomy): Removed this incredibly weird - function. - - * camel-folder.c (_create): Replaced the rather obtuse use of - "string_dichotomy" function with a simple strrchr(). Still not - sure it'll work. - - * camel-folder-summary.c: cvs removed a long-removed file. - - * camel-mime-parser.c (folder_scan_header): Fix the previous - overflow problem properly (can happen in 2 places). - (header_append): A new macro to include the code changed above, so - it only appears in one place. - (folder_scan_step): Change the content type to text/plain if the - multipart is broken. Doesn't actually change the header though. - (header_append): Also move the header-start tracking stuff here. - Could be a static function to save code. - -2000-05-02 <notzed@helixcode.com> - - * camel-mime-part-utils.c - (simple_data_wrapper_construct_from_parser): Dont use autofill on - these fucking long function anmes!!!!!! - -2000-05-02 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-summary.c - (camel_mbox_summary_expunge): Fix the offset for the summary when - an item is expunged to take account of the From line. - -2000-05-01 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-folder.h (CamelMboxFolder): Removed - search_id. - - * providers/mbox/camel-mbox-search.c - (camel_mbox_folder_search_cancel): Remove.d - (camel_mbox_folder_search_complete): Removed. - (camel_mbox_folder_search_by_expression): Changed back to sync - api. - (struct _searchcontext): Removed cancelled flag. - (find_context): Removed. - (func_header_contains): Debug out some search stuff. - - * providers/mbox/camel-mbox-search.h - (camel_mbox_folder_search_by_expression): Moved back to sync api. - - * providers/mbox/camel-mbox-summary.c - (camel_mbox_summary_set_flags_by_uid): New function to update the - flags in the summary. - (camel_mbox_summary_expunge): Expunge messages from a folder. - (offset_content): Re-align offsets of summary when messages - added/removed to an existing summary. - (camel_mbox_summary_remove_uid): Remove a message summary entry by - uid. - (index_folder): Restore flags from X-Evolution header, if they are set. - (index_folder): Make sure we index using a decimal uid, since - thats what everything else indexes off (oops). - Upped SUMMARY_VERSION as a result. - (camel_mbox_summary_expunge): Oops, my wrong, use the string uid - to unindex on. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): - Connect to the message_changed signal. - (_init): Set permanent flags to something reasonable. No user - flags yet ... - (message_changed): If the flags of the message change, update the - flags in the summary. - (mbox_expunge): Implement the expunge. - (camel_mbox_folder_class_init): Renamed all leading _'s to mbox_'s - (mbox_expunge): Emit a folder_changed signal on expunge (uh, even - if it didn't ...) - - * camel-folder.c (_finalize): Uh, dont free permanent_flags - anymore (this wouldn't failed anyway, it was a GList !!!) - (camel_folder_search_complete): Removed. - (camel_folder_search_cancel): Removed. - (camel_folder_expunge): Changed to only allow expunge on an open - folder. It doesn't make sense for mbox, otherwise (?) - (camel_folder_class_init): Added a folder_changed signal. - - * camel-folder.h (struct _CamelFolder): Change permanent_flags to - a bitfield. - (list_permanent_flags): Renamed to get_permanent_flags, and - returns a bitfield. - (camel_folder_expunge): Changed expunge to a void type. The - messages would no longer be useful after they have been removed - ... - (CamelFolderClass): New function summary_get_by_uid() to get a single - summary. - (*search*): Moved back to synchronous search api ... *sigh* - - * camel-folder.h: Removed CamelSearchFunc. - - * camel-mime-message.c (set_flag): Removed. - (camel_mime_message_set_flag): Removed. - (get_flag): Removed. - (camel_mime_message_get_flag): Removed. - (add_flag_to_list): Removed. - (get_flag_list): Removed. - (camel_mime_message_get_flag_list): Removed. - (camel_mime_message_get_flags): New interface to get system flags. - (camel_mime_message_set_flags): " to set ". - (camel_mime_message_get_user_flag): To get a user flag. - (camel_mime_message_set_user_flag): To set a user flag. - (finalize): Hmm, the old one free'd the key and data, not good - when the data is a boolean ... - -2000-04-30 Dan Winship <danw@helixcode.com> - - * camel-provider.h: Tweak the definition of CamelProvider. Among - other things, a provider may now be both a store and a transport. - - * camel-provider.c: Remove a lot of code we had no intention of - using. This now only contains two functions: camel_provider_init - to read the installed .urls files, and camel_provider_load to - load and register a new provider. - - * camel-session.c: Remove more unused code and simplify some of - the remaining code. The list of available provider modules is now - stored in the session, and it handles calling camel_provider_load - to load them as needed. Provider registration is now done by - calling back from the module init routine, which allows a single - module to register providers for multiple URL types. - - * providers/*: Update provider structures and init routines for - the new stuff. Add a .urls file to each provider specifying what - urls it handles, and install that with the library. - - * providers/nntp/camel-nntp-provider.c: Add hints towards - supporting both news: and nntp: URLs, and using nntp as both a - store and a transport. - -2000-04-29 Dan Winship <danw@helixcode.com> - - * camel-internet-address.c (camel_internet_address_get): const - poison - - * camel-mime-part-utils.c - (simple_data_wrapper_construct_from_parser): - camel_mime_parser_tell() returns an offset from where it started - parsing, not necessarily from the start of data. Since we're - parsing a bounded seekable_stream, we need to add the stream's - starting bound to camel_mime_parser_tell's return value to - create the substream in the right place. - - * camel-seekable-substream.c - (camel_seekable_substream_new_with_seekable_stream_and_bounds): - say CAMEL_STREAM_UNBOUND rather than -1 in doc. - - * camel-seekable-stream.c (camel_seekable_stream_seek): Add more - info to docs. - -2000-04-28 Dan Winship <danw@helixcode.com> - - * camel-mime-parser.c (folder_scan_header): fix a bug that would - cause corruption with very long headers. - -2000-04-27 Ettore Perazzoli <ettore@helixcode.com> - - * providers/pop3/Makefile.am (INCLUDES): Add `-I$(srcdir)/../../..' - to pick the Camel includes. - * providers/sendmail/Makefile.am (INCLUDES): Likewise. - - * camel.h: Don't #include <camel/data-wrapper-repository.h> anymore. - -2000-04-27 NotZed <NotZed@HelixCode.com> - - * camel-mime-utils.c (check_header): Dont try and check a NULL - header. - - * camel-recipient.[ch]: Dead. Its not pining. - - * camel-mime-message.h: Dont include recipients.h anymore. - - * camel-mime-message.c (camel_mime_message_add_recipient): Accept - name/address separately, and store in an CamelInternetAddress. - (add_recipient): Removed. - (remove_recipient): Removed. - (remove_recipient_address): Renamed from remove_receipient, works - via address. - (camel_mime_message_remove_recipient_name): New function to remove - by name. - (get_recipients): Removed. - (camel_mime_message_get_recipients): Return a camel-internet-address. - (write_to_stream): No longer write receipients directly. - (write_recipients_to_stream): Removed. - (write_one_recipient_to_stream): Removed. - (camel_mime_message_init): Setup recipients hashtable, rather than - usign the recipients stuff. - (set_recipient_list_from_string): Killed, a violent and lengthy - death. - (process_header): Simplified recipient handling code a lot. - (received_date_str, sent_date_str, reply_to_str, subject_str, - from_str): Removed some oddly-defined global statics. - (camel_mime_message_class_init): Dont initialise above variables - anymore. - (init_header_name_table): Removed, use a table to init this, and - do it in class init (2 lines of code ...). - - * camel-news-address.c: Class to represent news addresses - - currently empty, and not built. - - * camel-internet-address.h: Class to represent internet (email) - addresses. - - * camel-address.h: Abstract class to represent (lists of) - addresses. - -2000-04-27 Dan Winship <danw@helixcode.com> - - * camel-mime-part.c (write_to_stream): Revert previous change. I - was confused. - - * camel-url.[ch] (camel_url_encode, camel_url_decode): expose - these routines. - -2000-04-26 Dan Winship <danw@helixcode.com> - - * camel-mime-part.c (write_to_stream): Only write a newline - between the headers and the content object if the content object - is not a CamelMedium. (If the content is a medium, it may have its - own headers, which then need to go before the blank line.) - - * camel-mime-body-part.[ch]: Remove. We weren't using the fields - that made this different from camel-mime-part, so it basically - just forced us to do lots of gratuitous typecasting. - - * camel-multipart.[ch]: Use CamelMimePart. Remove the multipart - parent stuff, since we weren't using that either. - - * etc: update for CamelMimeBodyPart -> CamelMimePart - -2000-04-26 Dan Winship <danw@helixcode.com> - - * camel-medium.c (set_content_object): sink the content object - after referencing it. - - * camel-mime-part.c: fix various little things in the handling - of CamelMedium methods. Change camel_mime_part_set_text to the - more generic camel_mime_part_set_content. - - * camel.h: sync to current reality - - * camel-folder-utils.[ch]: removed - - * camel-mime-utils.c (header_format_date): fix format specifier - for time zone. Fix typo in month names array. - -2000-04-26 NotZed <NotZed@HelixCode.com> - - * camel-seekable-substream.c (stream_seek): Changed to have - absolute seek semantics, not relative to the bounds. - - * camel-seekable-stream.c (reset): When we reset, seek to the - start of the bound, if there is one. - (stream_tell): Make tell virtual. - - * camel-stream-filter.c (do_available): Removed. - - * camel-stream-buffer.c: Remove leading _'s from static functions. - (stream_read): Renamed from read(). Fancy that conflicting! (my - boo!) Others too. - - * providers/pop3/camel-pop3-folder.c (get_message_by_number): - Changed to stream_mem interface. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): Fixed - for streamfs interface changes, and implement a failure case. - (_append_message): Changed for fs stream interface change. - - * camel-multipart.c (print_part): Iterate rahter than callback. I - hate glists's interface (hence, move this to write_to_stream). - (write_to_stream): Return an error (yuck, this is a royal PITA to - do with the stream write interface). - - * camel-mime-message.c: Removed leading _ from static names. - - * camel-mime-part.h: construct_from_parser() now returns an error - code. - - * camel-mime-part-utils.c - (camel_mime_part_construct_content_from_parser): Changed to use a - camel-data-wrapper instead of a camel-simple-data-wrapper (no - change needed elsewhere?). - (simple_data_wrapper_construct_from_parser): Fixes for stream-mem - interface changes. - - * camel-simple-data-wrapper.[ch], - camel-simple-data-wrapper-stream.[ch], - camel-stream-data-wrapper.[ch], removed. Fixed including of these - files. - - * camel-mime-part.c (camel_mime_part_set_text): Remove the use of - the camel-simple-data-wrapper-stream, just use a mem stream. - (write_to_stream): Renamed from my_* - (construct_from_stream): Return an error on error. - - * camel-stream-mem.c (camel_stream_mem_new*): Remove mode - parameter. - - * camel-stream-mem.h (enum CamelStreamMemMode): Removed. It - wasn't used at all. - - * camel-data-wrapper.h: Add camel_data_wrapper_new() to create - these. - (write_to_stream, construct_from_stream): Return an error - indicator for success. Fixed all methods to match (ICK). - - * Makefile.am (libcamel_la_SOURCES): Remove - camel-simple-data-wrapper.c, camel-simple-data-wrapper-stream.c, - camel-stream-data-wrapper.c. Obsoleted by code re-use! - - * camel-data-wrapper.c (construct_from_stream): Change the default - implementation to just set the output stream == construction - stream. Well, this lets me get rid of both simple-data-wrapper - and stream-data-wrapper (unused anyway), and - simple-data-wrapper-stream in one hit. CamelDataWrapper is now - also a concrete class. - (write_to_stream): Use camel_stream_write_to_stream() to - calculate/return values (and save code). - Include <errno.h> for obvious reasons. - - * camel-stream.c (eos): Provide a default implementation of .eos(). - (camel_stream_write_to_stream): Make it return an error code on - error. - (camel_stream_printf): Changed to return the number of bytes - written/error. - (camel_stream_available): Removed. - - * camel-stream-fs.h (enum CamelStreamFsMode): Removed. Changed to - use unix modes and so forth (wasn't used for anything but new file - creation and didn't work well either). - - * camel-stream-fs.c: Removed leading _'s for names. And removed - some virtual method 'documentation'. - (destroy): Dont try and close a closed/error fd. Only report - error if close returns -1. Moved all the code to finalise(), and - killed this function. - (init_with_fd): Properly setup the seek offset, if it is a - valid and seekable file descriptor. - (init_with_fd_and_bounds): Use off_t for bounds, set bounds on the - seekable stream. - (init_with_name): Return error codes. - (init_with_name_and_bounds): Ditto. - (camel_stream_fs_new_with_name): REturn NULL object if it failed. - (camel_stream_fs_new_with_name_and_bounds): Return NULL object on - failure. Changed with_name* api's to take unix open style args - and flags. - (read): The bounded stream bounds checking seemed off, simplified - code a bit. - (write): Implement bounds checking for writing, the comment was - wrong, it could make sense to bound writing. Cleaned up a little. - (available): Gone. - (eos): Removed. Use CamelStream's implementation now. - (close): Reset the fd to -1, provide a warning for bad usage. - (seek): Cleaned up. Changed the behaviour a little, the returned - offset is the absolute position in the file, even in bounded - streams. - (seek): Seek from end mirrors lseek() behaviour (reverse seeking). - -2000-04-25 NotZed <NotZed@HelixCode.com> - - * camel-stream-fs.h (struct _CamelStreamFs): Moved bounds and eof - indicator to other parent classes. - - * camel-stream.c (camel_stream_printf): New utility - function. Obvious use. - - * camel-stream-mem.c: Removed leading _'s from static func's. - (camel_stream_mem_new_with_byte_array): Fixed for api changes, set - the owner for the byte array to us. - : Removed A bunch of gtk doc stuff for static (implementation) functions. - (available): Removed. - (write): Fixed the write implementation so that seek() works on a - seekable memory stream, as expected. Seeking past the end of the - buffer has unix semantics (filling with 0). - (available): Removed. - (write): Implement seekable stream bounded stream. - (read): Implement seekable stream bounded stream. - (close): Dont free the stream_mem if we're not the owner. - (seek): Allow to seek beyond the end of memory area, - implement bounds checking. - (seek): Set errno on bad policy. - - * camel-stream-mem.h (struct _CamelStreamMem): Changed position to off_t. - (new_with_buffer): Changed len to be a size_t. - (set_buffer, set_byte_array): New interface functions. - (struct _CamelStreamMem): Removed position, it is stored in the - superclass. - - * camel-stream.h: Removed some of the seemingly random - whitespace. Removed the available method (its not - impelemented/useful enough). - - * camel-seekable-substream.c - (init_with_seekable_stream_and_bounds): Remove the data_available - stuff, it hasn't been properly implemented/finished, and may never - work (unfortunately *sigh). - (reemit_parent_signal): Removed part of the above change. - (set_bounds): Removed (moved to seekable-stream). - : Fixed up some of the generally unreadable indenting (sorry, - wrapping at 80 characters with - camels_really_long_function_names() - just_doesnt_work_very_well_does_it(). - (available): Removed. - (stream_seek): Fixup for object changes. Make sure we return -1 - if the parent stream can't seek. - - * camel-seekable-stream.c (ccamel_seekable_stream_set_bounds): New - function to bound any seekable stream. - : Removed _'s. - (camel_seekable_stream_class_init): Implement an init function, to - setup the stream bounds to unbound. - - * camel-seekable-stream.h (CamelSeekableStreamClass): New virtual - method set_bounds for seekable streams. - (CAMEL_STREAM_UNBOUND): New define for no bound. - - * camel-seekable-substream.h (struct _CamelSeekableSubstream): - Removed sup_bound and inf_bound, moved to CamelSeekableStream (and - renamed, and changed to off_t's). - (new_with_seekable_stream_and_bounds): Use off_t as the bounds. - (CamelSeekableSubstreamClass): Uh, why was the intialiser virtual? - Removed. - - * camel-seekable-stream.[ch] (CamelSeekableStreamClass): Changed seek - to accept an off_t as the offset. - (struct _CamelSeekableStream): Renamed cur_pos to position and - changed it to an off_t type. - (enum CamelStreamSeekPolicy): Set to match the SEEK_* constants - from lseek(). - (get_current_position): Renamed to tell(). - - * camel-stream-buffer.h: Commented out set_vbuf - never implemented. - -2000-04-25 Dan Winship <danw@helixcode.com> - - * camel-stream-buffer.c (_eos): only return TRUE if the parent is - at eos AND the buffer has been exhausted - - * camel-mime-message.c: fix some incorrect macro usage that - resulted in bogus casts - -2000-04-24 Dan Winship <danw@helixcode.com> - - * camel-mime-part-utils.c - (simple_data_wrapper_construct_from_parser): fix a cut-and-pasto. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): ref - (and sink) the message stream if we're going to unref it later. - Otherwise it could get destroyed while there are still substreams - attached to it. This needs a cleaner solution. - - * camel.h: remove data-wrapper-repository.h include(s) - -2000-04-24 NotZed <NotZed@HelixCode.com> - - * camel-mime-message.c (construct_from_parser): Allow MESSAGE_END - _or_ EOF as valid termination conditions. - - * providers/mbox/camel-mbox-summary.c (message_struct_new): Decode - and then re-encode the addresses, so they are consistently - formatted. - - * camel-mime-utils.c (header_decode_mailbox): Store the address in - a _header_address. And try to get a comment-stored name if there - is one. - (header_decode_address): Actually return an address. - (header_to_decode): Renamed to header_address_decode() - (header_mailbox_decode): New function to get a single mailbox. - (header_mime_decode): Return the major/minor value, as - appropriate. - (header_address_new, and friends): Whole bunch of utility - functions for working with the address thingies. - (header_decode_domain): Free the string header, and dont expand - '.' into ' . '. - - * camel.c (camel_init): No longer call - data_wrapper_repository_init. - - * camel-medium.c (write_to_stream): Moved (back) to - camel-mime-part. - (add_header): - (set_header): - (remove_header): - (get_header): Make all these abstract, and spit warnings if - called. I guess it could manage the list, but well, it doesn't. - - * camel-medium.h (struct _CamelMedium): Dont store headers here, - the implementor is the only one who knows their format. - (CamelMediumClass): Changed header values to be void *'s. They - need not be strings? - - * camel-simple-data-wrapper.c (construct_from_stream): And we're - back. Set the output stream. - (construct_from_parser): Moved to camel-mime-part-utils. - - * camel-mime-part-utils.c - (camel_mime_part_construct_content_from_parser): Create the - contents of multipart and simple messages. - (camel_mime_part_construct_content_from_parser): Oops, this was - totally screwed up, try creating the right cotnent on the right - object. - - * camel-multipart.c (construct_from_parser): Moved to - camel-mime-part-utils. - (separate_part): Removed. - - * camel-mime-part.c (construct_from_stream): Back again! This now - switches over to using a mime parser for any mime parts, only. - (my_write_to_stream): Write our headers and so forth here. - (add_header): Add header directly, parent class is abstract. - (remove_header): Ditto. - (set_header): Ditto. - - * camel-data-wrapper.c (camel_data_wrapper_construct_from_stream): - Remade abstract. - (camel_data_wrapper_construct_from_parser): Moved to - camel_mime_part. - - * camel-data-wrapper.h: Put back construct_from_stream. - - * camel-mime-part.h: Put construct_from_parser in here, the - data-wrapper shouldn't know about mime. Ok, so now to undo half - of the last hours changes ... duh. - -2000-04-23 Dan Winship <danw@helixcode.com> - - * camel-mime-utils.c (header_to_decode, header_mime_decode): fix - some obvious minor bugs noted by -Wall. - -2000-04-23 NotZed <NotZed@HelixCode.com> - - * providers/pop3/camel-pop3-folder.c (get_message_by_number): Use - construct_from_stream instead of set_input_stream(). - - * camel-simple-data-wrapper-stream.c - (camel_simple_data_wrapper_stream_construct): REmoved the destroy - callback code. - (wrapper_destroy_cb): Removed. - - * camel-simple-data-wrapper.h: Add prototype for _construct() - method. - - * camel.c: Include unicode.h to kill a warning. - - * camel-data-wrapper.h (CameldataWrapperClass): Removed - construct_from_stream virtual method. - Removed get/set input stream. - - * data-wrapper-repository.[ch]: Removed&from build. Obsoleted? - The justification as is follows: It is mixing storage - protocol/format with message architecture. It really just doesn't - serve any purpose, as each medium implementor will have to have its - own type->handler mapping, and the only current implementor, - mimepart has a very simple structure and no need for this. - - * camel-medium.c (write_to_stream): Moved here from most of the - stuff in camel-mime-part. Well, the MEDIUM is the one that knows - what the headers are, and the content is, let it write it out. - - * camel-mime-part-utils.c (camel_mime_part_construct_content): - Copied from camel-mime-part.c, removed handling of message - followon state (moved to camel-mime-message). - (camel_mime_part_construct_content_from_parser): Renamed from - construct_content. - (camel_mime_part_construct_headers_from_stream): - (camel_mime_part_construct_content_from_stream): - (camel_mime_part_store_stream_in_buffer): Removed. Replaced by - the new construct from parser stuff. - - * camel-mime-message.c (construct_from_parser): Do - construct_from_parser for mime-message. - (_write_to_stream): Set the mime-version header for medium to - write out, rather than writing it out ourselves. - - * camel-data-wrapper.c (set_mime_type_field): Ref the - content_field when we get it? - (construct_from_stream): Removed. - (camel_data_wrapper_construct_from_stream): Changed to a helper - function, creates a mime_parser, and constructs from that. - (set_input_stream): Removed. - (camel_data_wrapper_set_input_stream): Removed. - (get_input_stream): Removed. - (camel_data_wrapper_get_input_stream): Removed. - - * camel-mime-parser.c (camel_mime_parser_unstep): New function. - Cause a subsequent call to mime_parser_step() to return the same - state over again. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): - Initial test code using the mime parser to construct the message. - (_get_message_by_uid): Use construct_from_stream() instead of - creating our own parser. - - * camel-mime-part.c (construct_from_parser): part constructor. - (camel_mime_part_construct_content): Basically a simpler - replacement for the datawrapper repository. - (camel_mime_part_init): Set the default type to text/plain. - (camel_mime_part_construct_content): Removed to - camel-mime-part-utils.c - (my_get_output_stream): Removed. The streeam is in the - data-wrapper. - (my_get_content_object): Removed. The content object is stored in - the medium. If none is there, the object wasn't created properly. - (my_write_content_to_stream): Removed. The content object is the - one that knows how to write itself out!!!!!!!! - (my_write_to_stream): Remove the base header writing stuff - has - been moved to camel-medium, where it belongs. This can just be - used to check for mandatory headers. - (my_construct_from_stream): Removed. - (my_set_input_stream): What the hell, i'll remove this too. - Nobody seems to understand how it differs from create from stream, - and they both seem to serve the same purpose ... - - * camel-simple-data-wrapper.c (construct_from_parser): Initial - implementation of a content constructor. - (construct_from_stream): Removed! Job taken over by - construct_from_parser. - - * camel-multipart.c (construct_from_parser): Multipart - construction routine. - (camel_multipart_init): Set the default multipart type to - multipart/mixed. Duh, no subtype is not allowed anyway. - (set_input_stream): REmoved. Replaced by construct_from_parser. - -2000-04-22 Dan Winship <danw@helixcode.com> - - * camel-multipart.[ch]: clean, document, etc. - (camel_multipart_init): pick a prettier default boundary. Still - need to deal with the larger problem - -2000-04-22 NotZed <NotZed@HelixCode.com> - - * camel-mime-message.h (struct _CamelMimeMessage): Removed - send_date, and received_date, and replaced it with a time_t - 'date' (this is what the header is called), and date_offset to - store the GMT offset of the date. - - * camel-mime-message.c (camel_mime_message_set_from): Update raw - header as we go. - (_set_from): Removed. - (_get_from): Removed. - (camel_mime_message_get_from): Moved implementation here. - (camel_mime_message_get_subject): Move implementation here. - (_get_subject): Nuked. - (camel_mime_message_set_subject): Handle utf-8 input, and also - update raw header when changed. - (_set_subject): Removed. - (_set_received_date): Removed. - (camel_mime_message_set_received_date): Removed. - (_get_received_date): Removed. - (camel_mime_message_get_received_date): Removed. - (_get_sent_date): Removed. - (camel_mime_message_get_sent_date): Removed. - (camel_mime_message_get_date): New function to get the date as a - time_t/offset. - (camel_mime_message_set_date): Set the date as a time_t/offset. - (camel_mime_message_get_date_string): Get the date as a string. - (camel_mime_message_init): Initialise the current date as - 'CMAEL_MESSAGE_DATE_CURRENT'. - (_set_reply_to): Removed. - (camel_mime_message_set_reply_to): Moved implementation here. - This is still broken, reply-to can have multiple addresses. - (_get_reply_to): Removed. - (_set_field): Removed, no longer used anywhere. - (_get_field): Also removed. - (_init_header_name_table): Add the Date header. - (process_header): Also handle snooping of Date header here. - - * camel-stream-filter.c (finalise): Unref the source stream on - finalise, and also call the parent class (oops). - - * camel-mime-parser.c (camel_mime_parser_state): New function to - get the current parser state. - (camel_mime_parser_stream): Allow you to get the stream back from - the mime_parser. - (camel_mime_parser_fd): Alternative to allow you to get the fd - back from the mime_parser. - (folder_scan_init_with_stream): Properly ref/unref the stream. - (folder_scan_close): Properly unref the stream/close the fd on - exit. - (folder_scan_init_with_fd): Close the old fd if there is one. - - * camel-data-wrapper.c (camel_data_wrapper_construct_from_parser): - New method, construct a data wrapper from an initialised parser. - (construct_from_parser): Empty implementation. - - * providers/mbox/camel-mbox-summary.c (message_struct_new): - Convert subject line to unicode, before storing in the summary. - (strdup_trim): Removed, no longer needed. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): Ref - the folder after setting it in the new message. - - * camel-mime-part.c (my_set_content_object): Have the headers - follow the content-type change here too. - (my_write_to_stream): Dont write content-type here, automatically - stored in the headers ... - (my_write_to_stream): Use header_disposition_format() to format - the content-disposition header. - (my_write_to_stream): Removed old code, all headers are now stored - in the camel-medium level, always. Need to do the same with - camel-mime-message i suppose ... - (my_write_to_stream): Write the content using the parent class, - not some weird function. - (camel_mime_part_class_init): Dont override get_output_stream. - (camel_mime_part_encoding_from_string): Bleh, make it - case-insensitive. - - * camel-mime-utils.c (header_content_type_is): Handle empty types. - (header_encode_string): Start of an implementation of the rfc2047 - encoder. It does iso-8859-1, and us-ascii, and utf-8 (others get - tricky *sigh*) - (rfc2047_encode_word): Convert a single word/string into rfc2047 - encoding. - (quoted_encode): Different quoted-printable encoding for rfc2047 - encoding of headers. - - * gmime-content-field.c (gmime_content_field_write_to_stream): Use - header_content_type_format() to format it. - -2000-04-21 NotZed <NotZed@HelixCode.com> - - * camel-mime-utils.h: Add prototype for header_param_list_free. - - * camel-recipient.c: New function to remove all the types of a - recipient list. I think this whole object needs a major review. - - * camel-mime-message.c (camel_mime_message_class_init): Removed - parse_header_pair override, override add_header instead. - (_parse_header_pair): Renamed to add_header. - (remove_header): Add this method, to make sure we keep upto date - with removed headers too. - (_set_field): If given a NULL value, clear it out. - (_set_recipient_list_from_string): Constify. - (set_header): Override set_header from camel_medium. - (process_header): Local function to handle set/add/remove of each - header we know about. - - * camel-mime-part.c (camel_mime_part_class_init): Removed - parse_header_pair setup. - (my_parse_header_pair): Moved into add_header(), removed. - (my_set_disposition): Allow a NULL disposition to clear it. - (my_set_content_id): Allow NULL content id to clear it. - (remove_header): Track removed headers. - (my_set_description): Allow NULL description to clear it. - (my_set_content_MD5): Make sure we copy the md5 value, and allow a - NULL value to reset it. - (my_set_filename): Copy the filename. - (my_set_header_lines): Removed. Nothing uses it, it doesn't - actually serve any purpose. - (camel_mime_part_set_header_lines): Ditto. - (my_get_header_lines): Ditto. - (camel_mime_part_get_header_lines): Ditto. - (camel_mime_part_class_init): Remove *_header_lines setup. - (camel_mime_part_init): Remove header_lines init. - (my_finalize): Remove header_lines finalise. - (my_write_to_stream): Write the headers here. This is just WRONG, - camel_medium should be doing this. - (my_get_output_stream): Kill a warning. - (camel_mime_part_encoding_to_string): Ditto. - (camel_mime_part_set_description): Unvirtualiase, use add_header() - to do the processing. - (my_set_description): Removed. - (set_disposition): Renamed from my_set_disposition. - (camel_mime_part_get_description): Get the descriptionf rom the - get_header method. - (my_get_description): Removed. - (my_set_filename): Removed. - (camel_mime_part_get_filename): Get the parameter from the - disposition. - (camel_mime_part_encoding_from_string): Handle NULL string. - (camel_mime_part_init): Remove reference to filename. - (my_finalize): Dont free filename. - - * camel-mime-part.h (CamelMimePartClass): Removed - parse_header_pair() method, it doesn't add anything that - add_header() can't be used for. - (CamelMimePartClass): Remove *_header_lines methods. - (struct _CamelMimePart): Remove header_lines list. - (struct _CamelMimePart): Removed filename attribute. - - * camel-medium.c (camel_medium_init): Init headers to null, not a - hashtable. - (add_header): Append the headers as a list. - (remove_header): Remove headers as a list. - (get_header): Likewise for lookup. - (free_header): Removed, no longer needed. - (finalize): Free headers using header_raw_clear(). - (camel_medium_set_header): New function, to reset and override all - values of a header with a new value. - - * camel-medium.h (struct _CamelMedium): Changed to use a - header_raw struct rather than a hash table, to store headers - (many headers can occur multiple times). - - * camel-mime-utils.c (header_raw_find_next): New function, allows - you to find multi-valued header fields. - (header_disposition_format): New function to format/create - content-disposition header string. - (header_param_list_format_append): Function to format parameter - lists into a GString. - (header_content_type_format): Function to format content-type into - a usable format. - (header_set_param): allow NULL value to remove the parameter. - (decode_token): Renamed from header_decode_token. - (header_decode_token): New interface for external use. - (quoted_decode): Made static to kill annoying warnings. - (g_strdup_len): Killed, replaced with calls to g_strndup(). - (rfc2047_decode_word): Made static to kill warnings. - (decode_coded_string): Terminated. - (g_string_append_len): Made static to kill warnings. - (header_decode_text): Made static to kill warnings. - (header_decode_text): Constify. - (rfc2047_decode_word): Constify. - (header_param): Constify. - (header_content_type_new): Copy the type/subtype strings. - (header_param_list_decode): Made static. - (header_param_list_format_append): Made static. - (quoted_decode): Constify. - (g_string_append_len): Constify. - (header_token_decode): New function to decode a single token. - - * providers/mbox/camel-mbox-summary.c (header_write): Append a - trailing \n when writing headers. - (strdup_trim): Killed a warning. - (camel_mbox_summary_set_uid): Make sure the next uid is at least 1 - higher than any existing one. - (header_evolution_decode): Use header_token_decode to get the - token. - - * camel-mime-parser.c (folder_scan_header): Strip the trailing \n - of the end of all header lines. - -2000-04-20 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-utils.[ch]: Removed. - - * providers/mbox/camel-mbox-parser.[ch]: Removed. Removed - references to it. - -2000-04-20 Dan Winship <danw@helixcode.com> - - * camel-mime-utils.c (rfc2047_decode_word): use libunicode iconv - functions rather than libc ones (since libc might not have them). - (header_decode_date): add autoconfiscation on timezone code - - * camel.c (camel_init): call unicode_init () - -2000-04-20 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-summary.c (message_struct_new): Trim - leading/trailing spaces off the raw headers. - - * MERGE NEW_PARSER branch into HEAD, fixed conflicts. - - * gmime-content-field.c (_print_parameter): Duh, removed again - (@@#$@ cvs merge). - - * camel-mime-utils.c (header_content_type_is): Constify. - (header_content_type_unref): Killed a couple warnings. - - * camel-folder.c (_init): Removed more log crap. - - * providers/Makefile.am (SUBDIRS): Removed nntp, pending fixes for - summary changes. - - * providers/mbox/camel-mbox-folder.c (_get_message_by_number): - Fixed for new summary interface. Added a warning for using this - broken api. - (_get_message_by_uid): Fixed for message new with session - vanishing. - -2000-04-19 Dan Winship <danw@helixcode.com> - - * camel-simple-data-wrapper-stream.c - (camel_simple_data_wrapper_stream_get_type): This is a subtype of - CamelSeekableStream, not CamelStream. - - * camel-seekable-substream.c: clean up a lot. - (eos): When testing for end-of-stream, reset the parent position - before testing if it is at end-of-stream, since either (a) it may - have been seek'ed to eos by someone else, or (b) we may have been - seek'ed away from eos and it hasn't been synced yet. - - * camel-medium.[ch] (camel_medium_add_header): const poison. - (Belatedly goes with my change of 2000-02-23.) - (camel_medium_init): Use g_strcase_{hash,equal} on the header - array. - -2000-04-18 Dan Winship <danw@helixcode.com> - - * camel-mime-part.c (my_set_input_stream): - * camel-data-wrapper.c (set_input_stream, set_output_stream): do - better reference counting of streams so they actually go away - when they should. - - * camel-log.[ch], *: Nuke camel log stuff. Replace calls to - CAMEL_LOG_WARNING with calls to g_warning. - - * camel-data-wrapper.[ch]: - * camel-simple-data-wrapper.[ch]: - * camel-medium.[ch]: Clean, polish, document. Most of the gtk-doc - comments added to camel-data-wrapper.c note serious problems that - need to be fixed. - -2000-04-17 Dan Winship <danw@helixcode.com> - - * camel-mime-message.[ch]: Remove the "session" field from - CamelMimeMessage. Nothing uses it, about half of the existing - calls to camel_mime_message_new_with_session pass NULL, and - there's no obvious reason for it to be there. - - * providers/MH/camel-mh-folder.c: - * providers/maildir/camel-maildir-folder.c: - * providers/mbox/camel-mbox-folder.c: - * providers/mbox/camel-mbox-utils.c: - * providers/nntp/camel-nntp-folder.c: - * providers/pop3/camel-pop3-folder.c: Use camel_mime_message_new - instead of camel_mime_message_new_with_session. - - * camel-session.c (get_store_for_protocol_with_url): Set the - exception if no provider is found. - - * camel-url.c: Add code to encode and decode %-escapes in URLs, - and do some additional correctness-checking on URL syntax. From - Tiago Antào with modifications by me. - -2000-04-14 Chris Toshok <toshok@helixcode.com> - - * providers/Makefile.am (SUBDIRS): add nntp - -2000-04-14 Christopher James Lahey <clahey@helixcode.com> - - * providers/mbox/camel-mbox-folder.c: Fix switch statement. - -2000-04-14 Chris Toshok <toshok@helixcode.com> - - * providers/nntp/camel-nntp-folder.c (_exists): always return TRUE - for now. we need to check the server response to make sure the - group exists. - (_get_message_by_uid): make sure to account for the \n we add to - the string after every line. - - * providers/nntp/camel-nntp-utils.c (get_XOVER_headers): function - to get the headers using the XOVER command. - (get_HEAD_headers): function to get the headers using the HEAD - command on each message. slooooooow. - (camel_nntp_get_headers): make this function use either XOVER or HEAD - versions depending on whether or not the server extension is present. - -2000-04-14 Dan Winship <danw@helixcode.com> - - * camel-formatter.[ch]: This didn't belong in Camel. Move to mail/ - - * Makefile.am, camel-types.h: remove references to - camel-formatter. - -2000-04-12 Matt Loper <matt@helixcode.com> - - * camel-folder-pt-proxy.c (_folder_open_cb): Print warning message - for broken function. - (_folder_close_cb): Same. - -2000-04-12 Miguel de Icaza <miguel@gnu.org> - - * Makefile.am (pthread_SRC): Use correct names for the pthread - source variables. - -2000-04-10 Dan Winship <danw@helixcode.com> - - * providers/pop3/camel-pop3-store.c (pop3_connect): fix various - bugs in APOP code (still untested) and some of the error cases. - - * camel-provider.h: Clarify what provider.protocol, provider.name, - and provider.description should be. - - * providers/mbox/camel-mbox-provider.c: - * providers/pop3/camel-pop3-provider.c: - * providers/sendmail/camel-sendmail-provider.c: - * providers/smtp/camel-smtp-provider.c: update protocols, names, - and descriptions - - * providers/mbox/camel-mbox-folder.c (_get_message_by_number): - implement get_message_by_number for the mail fetch code. - -2000-04-09 Jeffrey Stedfast <fejj@stampede.org> - - * providers/smtp/camel-smtp-transport.c: reformatted to fit - the standard indent format used by helix code - -2000-04-09 Dan Winship <danw@helixcode.com> - - * camel-movemail.c: New file with new function to dot-lock an mbox - file and copy it to a safe private directory. - -2000-04-08 Christopher James Lahey <clahey@helixcode.com> - - * providers/smtp/.cvsignore: Added a .cvsignore file. - -2000-04-08 Dan Winship <danw@helixcode.com> - - * providers/sendmail/camel-sendmail-transport.c (_send_internal): - actually record the pid returned by fork(). Noticed by clahey. - - * providers/smtp/camel-smtp-transport.c: #include <sys/param.h> - for MAXHOSTNAMELEN. (This is a stopgap: some of the uses of - MAXHOSTNAMELEN are wrong anyway...) - -2000-04-07 Jeffrey Stedfast <fejj@stampede.org> - - * providers/smtp/camel-smtp-transport.c: fixes to numerous bugs; - should now build fine. - * providers/Makefile.am: Readded smtp now that smtp builds without - error. - -2000-04-20 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-summary.c - (camel_mbox_summary_next_uid): Public function to get the next - uid, makes sure its saved to disk too. - - * camel-mime-part.c (my_finalize): Fix disposition crap with a - real disposition. - (my_set_disposition): Likewise. - (my_get_disposition): And here. - (my_write_to_stream): And here, needs more cleanup. - - * providers/mbox/camel-mbox-folder.c (_append_message): Assign a - new uid at this point. - - * gmime-content-field.c (gmime_content_field_write_to_stream): - Make something up if we have an invalid/missing content type - (i.e. text/plain). - -2000-04-19 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-folder.c (_delete): Fixed completely - broken switch() syntax, only compiled because errno is a macro on - some systems. - (_list_subfolders): Likewise. - -2000-04-18 NotZed <NotZed@HelixCode.com> - - * camel-mime-parser.c (folder_scan_init): init stream to null. - - * providers/mbox/camel-mbox-summary.c - (CAMEL_MBOX_SUMMARY_VERSION): Moved to .c file, incremented. - (index_folder): Changed to have index passed via the summary. - (decode_string): Do a sanity check on the string size, so we dont - visit g_malloc()'s friendly abort(). - - * camel-folder-pt-proxy.c (camel_folder_pt_proxy_class_init): - Removed reference to set_name. - (_set_name): Removed. - - * providers/mbox/camel-mbox-utils.c - (parsed_information_to_mbox_summary): Removed. Most of this file - is about to be binned. - - * providers/mbox/camel-mbox-search.c (func_header_contains): Fixes - for changes to summary interface. - (struct _searchcontext): Remove pointer to message info, get it - straight from the mboxsummary. - (camel_mbox_folder_search_by_expression): New summary interface. - (camel_mbox_folder_search_by_expression): Uh, the summary is not - an object anymore (well not yet). - - * providers/mbox/camel-mbox-folder.c - (camel_mbox_folder_class_init): Removed set_name init. - (_set_name): Removed. - (_open): Call new summary interface. - (_close): Use new summary interface. - (_create): Removed a summary object leak. - (_get_message_count): New summary interface. - (_get_uid_list): Use new summary interface. FIXME: this is leaky. - (_get_message_by_uid): Use the new summary interface, some - cleanup. - (_append_message): Totally changed, basically just appends the - message directly, ignores the summary (for now), the summary will - fix itself up if it needs to. - (_check_get_or_maybe_generate_summary_file): Bye bye old code. - (summary_get_message_info): Implement get_message_info again, for - folder. - - * camel-folder.c (camel_folder_class_init): Removed set_name - setup. - (_set_name): Moved contents into _init. - (_init): Perform the old functions of set_name here. - - * camel-folder.h: Removed the set_name internal interface. - -2000-04-14 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-summary.[ch]: Completely replaced with - new code. - - * Makefile.am (libcamel_la_SOURCES): Removed - camel-folder-summary.[ch]. - - * camel-folder.h (struct _CamelFolder): Removed summary. - (struct _CamelFolder): Changed flags to be 1 bit bitfields. - - * camel-folder-summary.[ch]: Class removed entirely. - - * camel-folder.c (camel_folder_get_summary): Removed. - (camel_folder_summary_get_message_info): Moved from - camel-folder-summary.c - (camel_folder_summary_get_subfolder_info): Moved from - camel-folder-summary.c - - * camel-mime-parser.c (folder_scan_step): Store the start of - headers and start of from in the scan state. - (camel_mime_parser_tell_start_headers): Query the start of the - headers. - (camel_mime_parser_tell_start_from): Query the cached start of - from marker. - -2000-04-13 NotZed <NotZed@HelixCode.com> - - * gmime-content-field.c (gmime_content_field_free): Removed this - function. If its too dangerous to use, it shouldn't be here. - (gmime_content_field_ref): Also ref the embedded content-type. - (gmime_content_field_unref): Ditto to unref it. - - * camel-mime-utils.h: Add a refcount for content-type header. - - * camel-mime-utils.c (header_content_type_unref): Implement unref - for content-type. - (header_content_type_ref): Implement ref for header content type. - -2000-04-12 NotZed <NotZed@HelixCode.com> - - * gmime-content-field.h: Changed to use a _header_content_type. - Added type/subtype back for compatability with clients. - - * gmime-content-field.c: Basically a total rewrite, and now just a - thin wrapper ontop of header_content_type. - (_free_parameter): Got rid of it. - (gmime_content_field_new): Use header_content_type_* functions. - (gmime_content_field_set_parameter): Likewise. - (_print_parameter): Blow away. - (gmime_content_field_write_to_stream): Get details from the - content_type field. Should check if it needs to escape chars in - the paramter value. - (gmime_content_field_get_mime_type): Likewise. - (___debug_print_parameter): Get rid of this rather annoyingly - named function. - (gmime_content_field_get_parameter): Simplified function. - (gmime_content_field_construct_from_string): Fixed this to use a - real parser. - (gmime_content_field_is_type): New function to test if a type matches. - (gmime_content_field_construct_from_string): Track type/subtype - from subordinate content_type header struct. - - * gmime-rfc2047.[ch]: Removed. Unused. - - * camel-stream-b64.[ch]: Blown away more duplicated code. - - * Makefile.am: Removed camel-stream-b64.[ch], and - gmime-base64.[ch]. - - * camel-mime-part.c (my_get_content_object): Replaced - camel-stream-b64 with camel-stream-filter/camel-mime-filter-basic. - (my_write_content_to_stream): Replaced camel-stream-b64 with the - camel-stream-filter with an encoder. - (my_get_content_object): Also implement quoted-printable decoding. - (my_write_content_to_stream): Also implement quoted-printable - encoding. - (my_get_output_stream): Took out stream-b64 code (nothing's being - executed yet anyway). - - * gmime-base64.[ch]: Blown away. Not used, dont need it. - - * camel-mime-utils.h: Added offset for this header. Records where - it is in the source. - - * camel-mime-utils.c (header_raw_append_parse): Add offset - parameter, to store where the header is stored in the stream. - (header_raw_append): Added offset param. - (header_raw_find): Return offset, if a pointer supplied for it. - (header_raw_replace): Add offset param. - (header_content_type_new): New function, to create an empty - content type. - (header_content_type_set_param): Set a parameter in the - content-type. - (header_set_param): Generic header parameter setting function. - (header_decode_string): Handle NULL input. - - * camel-mime-parser.c (camel_mime_parser_headers_raw): New - function to get access to all the raw headers. - (folder_scan_header): Keep track of the header start position, and - store it when saving the header. - -2000-04-11 NotZed <NotZed@HelixCode.com> - - * camel-mime-utils.c: Moved a bunch of printf's to debug. - - * camel-mime-parser.c: Moved a bunch of printf's to debug. - (folder_scan_header): Detect end of each header line using the - last scanned char, and not the last scanned position. - - * camel-mime-filter-index.[ch]: Indexing filter. Indexes unicode - sequences into ibex files. - -2000-04-09 NotZed <NotZed@HelixCode.com> - - * camel-mime-part.c: Dont include gmime-base64.h - - * camel-mime-filter-charset.c (complete): Implement the completion - function. - - * camel-mime-parser.c (folder_scan_step): If we get to the end of - the body data, check any filters for outstanding completion data. - (camel_mime_parser_scan_from): Set whether we scan for "From " - headers or not. - - * camel-stream-filter.c (do_read): If we get to end of stream on - the source, then call the filtering completion function to see if - we have any more data to return. - - * camel-mime-filter-basic.c (filter): Implement quoted printable - encoding and decoding filters. - (complete): And the complete function as well. - - * camel-mime-utils.c (base64_encode_close): Also take an input - buffer, allow closing of filters. - (quoted_encode_step): First cut, simple quoted-printable encoder. - Doesn't handle trailing spaces/tabs on end of line properly yet. - (quoted_encode_close): Complete a quoted-encoding. - (is_qpsafe): New type check, for quoted-printable safe characters - (that do not need encoding). Thats all bits used in the type - table! Rebuilt the types table. - (header_content_type_is): Checks a content type against at - type/subtype match. - (header_content_type_param): Handle NULL content type pointer. - -2000-04-08 NotZed <NotZed@HelixCode.com> - - * camel-mime-filter-basic.c (filter): Implement the base64 - encoder. Problem is, there is no way to know when to close it. - Close/Reset will have to provide the same args as filter, so it can - flush remaining data *sigh* - - * camel-mime-utils.c (base64_encode_step): A rather complex base64 - encoder, fast? - (base64_step_close): Companion function to finish off the base64 - sequence. - - * camel-mime-part.c (my_write_content_to_stream): Changed to use - camel_stream_write_to_stream(). - - * camel-stream.[ch] (camel_stream_write_to_stream): From - camel_stream_b64_write_to_stream(). Fixed some infinite loop - bugs with error conditions. - - * camel-stream-b64.[ch] (camel_stream_b64_write_to_stream): Removed. - This has nothing to do with stream-b64, so i've moved it to - CamelStream. - - * camel-mime-utils.h: Add a comment about refcounting - header_content_type struct. - - * Makefile.am: Added camel-stream-filter*.[ch]. - - * camel-stream-filter.[ch]: Class to implement a generic - (multipass) filter ontop of a stream. Only implements a read-only - stream. - - * camel-mime-parser.c (camel_mime_parser_filter_add): Ref the - filter we just added. - - * Makefile.am: Added camel-mime-filter*.[ch]. - - * camel-mime-filter-charset.[ch]: A filter to preform character set - conversion (uses unicode_iconv). - - * camel-mime-filter-save.[ch]: A simple filter which will save all - data directly to a file or file descriptor. - - * camel-mime-filter-basic.[ch]: Implements the basic mime filters, - base64 and quoted-printable decoding (encoding not implemented yet). - - * camel-mime-filter.[ch]: A filtering class, which can filter streams - of data without having to copy them. Simpler than stream classes, - and can be plugged into a single stream class (when i write it). - -2000-04-07 Dan Winship <danw@helixcode.com> - - * providers/pop3/camel-pop3-store.c (pop3_connect): Clarify error - messages. - (finalize): fix a bug in camel_exception usage - (pop3_connect): Remember the password after asking for it the - first time. - -2000-04-07 NotZed <NotZed@HelixCode.com> - - * Makefile.am: Added camel-mime-parser/camel-mime-utils. - - * camel-mime-parser.c: Fast mime parser. - - * camel-mime-utils.c: Mime utility functions, and email header - parsers. - -2000-04-07 NotZed <NotZed@HelixCode.com> - - * providers/Makefile.am: Removed smtp for now, its a long way from - building. - * providers/smtp/Makefile.in: Removed file that shouldn't have been - checked in. - -2000-04-06 Matt Loper <matt@helixcode.com> - - * camel-folder-pt-proxy.c (_get_full_name): Remove exception param - from get_full_name() called, since get_full_name() was changed to - not have an exception in the last param (see dan's notes below). - (_get_name): same. - -2000-04-06 Dan Winship <danw@helixcode.com> - - * camel-store.[ch]: Reorganize the folder-fetching methods and - implement a folder cache so that multiple requests for the same - folder will yield the same CamelFolder object (as long as it - remains active). Includes some code to remove no-longer-active - folders from the cache, but it doesn't get used since nothing is - ever unref'ed in Camel right now... - - * providers/mbox/camel-mbox-store.c: - * providers/pop3/camel-pop3-store.c: update for CamelStore - changes. - - * camel-folder.[ch]: Remove the (unused) CamelException argument - from camel_folder_get_name and camel_folder_get_full_name. - (camel_folder_set_name): make this go away since changing a - folder's name after it has been created could result in it - conflicting with a separately-issued folder. - -2000-04-05 Dan Winship <danw@helixcode.com> - - * g_url_new really wanted to take a CamelException. So, rename - Gurl to CamelURL, g_url_* to camel_url_* (with camel_url_new - taking an exception), and url-util.[ch] to camel-url.[ch]. Also - force url->port to be numeric and remove camel_service_getport. (I - was confused before: the URL RFC says the port must be numeric, so - we don't want to do getportbyname.) - -2000-04-01 Dan Winship <danw@helixcode.com> - - * providers/mbox/camel-mbox-folder.c - (_check_get_or_maybe_generate_summary_file): Compare - mbox_file_size and mbox_modtime to the results of stat()ing the - mbox file, not the summary file. Duh. - (_close): Update the summary's mbox_file_size and mbox_modtime - before writing it to disk. - - * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_save, - camel_mbox_summary_load): Wow. I must have been tired when I wrote - this code. First, the comparison bug above. Second, it was using - ntohs and htons instead of ntohl and htonl. Third, I was reading - the status flag byte in two different places and thus getting out - of sync. Fourth, it was writing out field_length bytes of each - header field after having converted field_length to network byte - order, resulting in lots of random crap being appended, and the - summary files being huge. (Fortunately, since the size/modtime - comparison was biffed, the garbage summary read from disk was - always immediately discarded.) - - * providers/mbox/camel-mbox-parser.c (camel_mbox_parse_file): fix - an off-by-one error that caused the last-used UID to be reused if - the summary file was regenerated. (That one wasn't my fault. :-) - -2000-03-31 Dan Winship <danw@helixcode.com> - - * camel-stream-mem.c: implement unimplemented methods - - * gmime-content-field.c - (gmime_content_field_construct_from_string): - * data-wrapper-repository.c - (data_wrapper_repository_get_data_wrapper_type): - * camel-simple-data-wrapper.c (my_write_to_stream): - * camel-mime-part.c (my_set_input_stream): - remove debugging printf()s that no longer seem useful. - -2000-03-31 Matt Loper <matt@helixcode.com> - - * camel-formatter.c (text_to_html): Added "convert_newlines_to_br" - boolean param, to give the option of not converting '\n's to <br> - tags. This way, when we stick stuff in a <pre> tag, newlines stay - newlines. - -2000-03-30 Matt Loper <matt@helixcode.com> - - * camel-formatter.c (handle_text_plain): Use <pre> tag to force - the use of monospaced fonts. - -2000-03-30 Dan Winship <danw@helixcode.com> - - * camel-service.c (camel_service_getport): Add a htons in the - default_number case, and document the fact that the function - returns the port in network byte order. - - * providers/pop3/camel-pop3-store.c (pop3_connect): Revert - Miguel's change. The port number bug was actually somewhere - else, and the IP address copying code was fine already. - -2000-03-29 Miguel de Icaza <miguel@gnu.org> - - * providers/pop3/camel-pop3-store.c (pop3_connect): Add htons - (port), and only copy 4 bytes for the IP address to prevent a DNS - attack. - -2000-03-28 Dan Winship <danw@helixcode.com> - - * camel-seekable-substream.c - (camel_seekable_substream_new_with_seekable_stream_and_bounds): - make this return a CamelStream rather than a - CamelSeekableSubstream, because that's the way Gtk objects tend to - work. - - * camel-service.c (camel_service_gethost, - camel_service_getport): convenience functions to canonicalize - the host and port values of a service's URL. - * providers/pop3/camel-pop3-store.c: use them - - * providers/mbox/camel-mbox-folder.c - (_check_get_or_maybe_generate_summary_file): Make this work when - the inbox file doesn't yet exist. - -2000-03-27 Dan Winship <danw@helixcode.com> - - * providers/mbox/camel-mbox-folder.c (_append_message): uncomment - the call to unlink the temp file: there's no way to tell - camel_stream_fs to truncate a file, so reusing the same file was - resulting in junk at the ends of messages. - - * camel-folder.[ch]: add delete_message_by_{number,uid}. - - * providers/pop3/camel-pop3-folder.[ch]: implement - delete_message_by_uid. Add a close method to do expunging - of deleted messages if requested. - - * providers/pop3/camel-pop3-store.[ch]: support for - CamelPop3Folder::close. (You have to close the connection - in order to expunge the folder, thus the store may be - connected in the CamelService::is_connected sense when it - is not actually connected to the server.) Also some bugfixes. - -2000-03-27 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-folder.c (_append_message): Unref the - output_stream when done, close doesn't do it. - (_append_message): Clear all uid's from the appending messages, so - they are reassigned proper unique id's. - - * gmime-utils.c (get_header_array_from_stream): Actually free the - header, it is copied elsewhere. - -2000-03-26 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-utils.c (camel_mbox_write_xev): Added - folder parameter to function. Fixed callers. - (index_message): Index a message as it is assigned a unique id. - - * camel-mime-part.c (my_set_content_id): Make sure we malloc and - copy the content_id, otherwise *poof* - -2000-03-25 NotZed <NotZed@HelixCode.com> - - * camel-medium.c (_finalize): Another leak, unref the content if - finished with it. - - * camel-recipient.c (camel_recipient_table_free): Plug another - memory leak - actually free the recipient table. - - * camel-mime-message.c (_finalize): Plugged a memory leak with the - flags table. - - * gmime-utils.c (_store_header_pair_from_string): A simpler, more - debuggable and functionally identical header extraction function. - -2000-03-24 NotZed <NotZed@HelixCode.com> - - * gmime-content-field.c (gmime_content_field_set_parameter): - Remove the hash table entry before freeing its key and data. - -2000-03-27 Dan Winship <danw@helixcode.com> - - * providers/Makefile.am (SUBDIRS): Add pop3. - - * providers/pop3/camel-pop3-store.c: keep separate input and - output streams so the output doesn't end up being buffered. - - * providers/pop3/camel-pop3-folder.c (get_message_by_number): - finish implementing this. - -2000-03-27 Michael Meeks <michael@helixcode.com> - - * camel-mime-part.c (my_set_disposition): fix so less broken. - (my_finalize): remove dodgy disposition free. - - * camel-data-wrapper.c (my_set_mime_type_field): unref instead of - free on mime_type. - -2000-03-27 Dan Winship <danw@helixcode.com> - - * camel-service.c (camel_service_free_auth_types): new routine to - free the data allocated by camel_service_query_auth_types. - - * providers/pop3/camel-pop3-store.c (free_auth_types): implement - - * camel-stream-mem.c (camel_stream_mem_new_with_buffer): rename - camel_stream_mem_new_with_buffer to ..._with_byte_array and add a - new ..._with_buffer that takes a char * rather than a GByteArray. - - * Remove CamelStreamBufferedFs, since CamelStreamBuffer makes it - redundant. - -2000-03-25 Dan Winship <danw@helixcode.com> - - * camel-folder-summary.[ch]: change the CamelFolderSummary - interfaces to allow partial summary queries (for dealing - with very large folders). Remove the "extended_fields" from - CamelFolderInfo and CamelMessageInfo: this is better dealt - with by subtyping. - - * providers/mbox/camel-mbox-summary.[ch]: Make CamelMboxSummary a - subclass of CamelFolderSummary. Update interfaces for that. Remove - the internal/external summary distinction. Remove the (unused) md5 - checksum in the folder summary. Change the summary file format - (primarily to make it no longer byte-order dependent) and add a - version number to it so it will be easier to change in the future. - - * providers/mbox/camel-mbox-folder.[ch] - * providers/mbox/camel-mbox-search.c - * providers/mbox/camel-mbox-utils.c: update for summary changes - - * camel-exception-list.def: add - CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID - -2000-03-23 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-provider.c: Added flag to provider - initialisation, to match changed structure. - -2000-03-22 NotZed <NotZed@HelixCode.com> - - * camel-folder.[ch]: Added async search api. - - * providers/mbox/camel-mbox-search.c - (camel_mbox_folder_search_by_expression): Changed to use an - asynchronous interface. - (camel_mbox_folder_search_cancel): Cancel function for async - interface. - -2000-03-23 Dan Winship <danw@helixcode.com> - - * camel-stream-buffer.c (camel_stream_buffer_read_line): Function - to read one line of any size from a stream and return it in - allocated memory. - -2000-03-22 Dan Winship <danw@helixcode.com> - - * camel-service.c (camel_service_query_auth_types): New function - to query a service for the authentication protocols it supports. - * providers/pop3/camel-pop3-store.c (query_auth_types): implement - - * camel-provider.c (camel_provider_scan): New function to - scan the provider dir and return a list of all providers. - - * providers/pop3/camel-pop3-folder.c: fill this in partially - * providers/pop3/camel-pop3-store.c: make camel_pop3_command - return the text after "+OK"/"-ERR" and add a separate - camel_pop3_get_additional_data to get the message body or - whatever. Also make them take a CamelPop3Store rather than - a CamelStreamBuffer. - -2000-03-22 Matt Loper <matt@helixcode.com> - - * camel-formatter.c (debug): Disabled some useless debug - messaging. - -2000-03-21 Dan Winship <danw@helixcode.com> - - * providers/pop3: some initial bits of the POP3 provider, to - make Matt happy. Incomplete, untested, etc. - -2000-03-21 bertrand <bertrand@helixcode.com> - - * providers/mbox/camel-mbox-summary.c - (camel_mbox_summary_append_internal_to_external): copy the size field - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): initialize - message_info to NULL - - * camel-folder-summary.h: added the size field. - - * providers/mbox/camel-mbox-summary.h: - added the received_date field. - - * providers/mbox/camel-mbox-summary.c: - documented all functions. - - * camel-folder-summary.h: name change and - new fields. - - * providers/mbox/camel-mbox-search.c: update to - conform to name change in the summary fields. - -2000-03-10 bertrand <bertrand@helixcode.com> - - * camel-service.h: cosmetic changes. - -2000-03-09 Dan Winship <danw@helixcode.com> - - * s/HelixCode/Helix Code, Inc./ in the copyrights - -2000-03-07 bertrand <bertrand@helixcode.com> - - * camel-formatter.c (handle_mime_part): - plug mem leaks due to bad documentation - of camel_content_field_get_mime_type - (print_camel_body_part): idem - (handle_multipart_alternative): idem - - * gmime-content-field.c (gmime_content_field_get_mime_type): - documentation fix. - - - * camel-mime-part.c (my_finalize): unref the - content_input_stream if any. - -2000-03-06 bertrand <bertrand@helixcode.com> - - * camel-stream-fs.c (_seek): fix a bogus calculation - in the return position. - -2000-03-05 bertrand <bertrand@helixcode.com> - - * camel-session.h: cosmetic fixes. - - * camel-stream-fs.c (_read): - (_seek): fixed the current position so that it refers - to the current position in the stream, not in its parent. - -2000-03-04 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-search.c - (camel_mbox_folder_search_by_expression): Ref the summary - after we have got it. - -2000-03-04 bertrand <bertrand@helixcode.com> - - * camel-mime-part.c (my_write_content_to_stream): - stream the raw content instead of nothing if the encoding - is not supported. - - * camel-stream-fs.c (_seek): handle eos more - properly. - - * camel-formatter.c (get_bonobo_tag_for_object): - bonobo-goad-id is the good key to look for. - (get_bonobo_tag_for_object): close the <object> tag. - (get_bonobo_tag_for_object): the correct syntax for the - to set a parameter inside an <object> tag is : - <object classid="..."> <param name="uid" value="..."> <param ...> - </object> - -2000-03-03 bertrand <bertrand@helixcode.com> - - * providers/mbox/camel-mbox-folder.c (_get_message_by_uid): - use set_input_stream instead of construct_from_stream - to feed the message object. - - * camel-data-wrapper.c (my_write_to_stream): reset output stream. - (my_set_input_stream): unref the previous input stream. - use the set_output_stream for default behaviour. - (my_set_output_stream): unref previous output stream. - - * camel-mime-part.c (my_write_content_to_stream): reset content - object output stream. - -2000-03-03 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-utils.c (camel_mbox_write_xev): Make - sure we open with create with a creation mask. - -2000-03-01 NotZed <NotZed@HelixCode.com> - - * camel-mime-part-utils.c - (camel_mime_part_construct_content_from_stream): DO NOT assert on - content type, we have fallback code 4 lines below it ... *sigh* - -2000-02-29 NotZed <NotZed@HelixCode.com> - - * Makefile.am (libcamelinclude_HEADERS): Added camel-stream-buffer - to build. - - * camel-stream-buffer.[ch]: Generic buffer which can be applied to - any stream. - -2000-03-03 bertrand <bertrand@helixcode.com> - - * camel-formatter.c (handle_image): in the case - of images, put the content object output stream - in the url. This allows the message browser - to show inline images. - - * camel-stream-b64.c (my_read_encode): fixed state - 0 keep value. - -2000-03-02 bertrand <bertrand@helixcode.com> - - * camel-stream-b64.c (my_read_encode): don't forget to - set the state to 0 after 3. - (my_read_encode): don't forget to encode, even in state 3. - - * camel-simple-data-wrapper.c: static functions are prefixed - with my_ instead of _ - * camel-multipart.c: static functions are prefixed - with my_ instead of _ - (my_write_to_stream): commented. - (my_write_to_stream): warning in case the boudary is set - but is a zero length string. - - * camel-mime-part.c (camel_mime_part_encoding_from_string): - remove debug trace. - - * camel-mime-part.c: Replaced all static functions - with name begining with _ by the same name begining - with "my_" to prevent the possible conflicts - with system symbols Dan warned us about. - - * camel-stream-b64.c (camel_stream_b64_write_to_stream): - use CamelStreamB64 type for the input stream. - - * camel-mime-part.c (_get_content_object): remove - debugging trace - (_write_content_to_stream): implement the b64 - encoding the new way (that is using camel_stream_b64) - - * camel-data-wrapper.c (my_write_to_stream): - fix implementation so that it writes properly - to the output stream even. - - * camel-stream-b64.c (camel_stream_b64_write_to_stream): - fix implementation. - -2000-02-29 bertrand <bertrand@helixcode.com> - - * camel-stream-b64.c (camel_stream_b64_write_to_stream): new - utility function. - - * camel-data-wrapper.c (_write_to_stream): default - implementation. - - * gmime-utils.c (_store_header_pair_from_string): - revert strange changes. - - * camel-stream-b64.c (my_read_decode): set eos to true when we - have read the whole input stream. - (my_reset): set eos to FALSE. - -2000-02-28 NotZed <NotZed@HelixCode.com> - - * camel-mime-part.c (_parse_header_pair): Dont free this either. - - * camel-medium.c (_remove_header): Ugh, dont free the header - before we actually remove it. - (_add_header): Ugh, dont free hashtable entries which may be - duplicated (hash_insert _will_ reference that memory). - - * string-utils.c (string_trim): Trimming a 0-length string is not - an error. - - * camel-mime-message.c (_parse_header_pair): Fixed very broken - memory handling of header_name/value. - - * providers/mbox/camel-mbox-utils.c (camel_mbox_write_xev): - Initialise end_of_last_message always. - (camel_mbox_copy_file_chunk): Stop trying to read if we run out of - data, rather than looping forever. - (camel_mbox_write_xev): Use an open flag when opening with create. - - * camel-folder.c (camel_folder_search_by_expression): No, its not - a fatal error to search on a non-searchable folder, you just dont - get any matches. - (_open): Dont open an opened folder (i dont see why this is really - a bug, but what the hell ...) - - * providers/mbox/camel-mbox-folder.c (_init): Set search cap on. - (_open): Call parent class to perform open. Remove folder-open - check to parent instead. - (_create): open takes a creation mask, dont use umask to try and - set the open mode. - (_delete): Dont bother checking folder==NULL, its already been - checked on the external interface (changed to an assertion, this - would have to be a camel bug). - (_delete_messages): Likewise. - (_create): Ditto. - (_init): Dont go and clear all the paths and shit that the parent - open just setup for us. - (_delete_messages): Get rid of more umask stuff. - (_append_message): Make sure we pass file mode to open with create. - (_append_message): Cleaned up some indenting to make it readable. - - * camel-stream-b64.c (my_read_encode): Fixed a typo. - - * providers/mbox/camel-mbox-search.c: Changed to use e-sexp, - rather than filter-sexp. - -2000-02-28 bertrand <bertrand@helixcode.com> - - * camel-stream-b64.c (my_read_encode): encoding - filter. - -2000-02-23 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel-stream-b64.c: changed the __static - suffix into a my_ prefix. - (camel_stream_b64_set_mode): reset the persistent - status. - (my_read_decode): remove superfluous % - - * providers/mbox/camel-mbox-utils.c (camel_mbox_copy_file_chunk): - fix exception description message. - -2000-02-24 Dan Winship <danw@helixcode.com> - - * camel-session.c: Add camel_session_get_transport_for_protocol. - - * camel-transport.h: - * camel-transport.c: Add an abstract CamelTransport class. - - * providers/sendmail/*: A CamelTransport that uses sendmail - to deliver mail. - -2000-02-24 Dan Winship <danw@helixcode.com> - - * camel-folder.c: use CamelExceptions for run-time errors, not - incorrect code. Don't bother validating that an object exists from - inside one of its methods, since you couldn't have gotten there if - it didn't. Fix some code style bugs. - - (_init): Rename init_with_store to init and add parent_folder, - separator, and name arguments. - (_set_name): Get separator from self, not parent_store now. - - * camel-store.h: - * camel-store.c: Remove get/set_separator. - - * providers/mbox/: Update for above. - -2000-02-23 Dan Winship <danw@helixcode.com> - - * camel-medium.c (_finalize): Free the data in the headers hash - table. - (_add_header): g_strdup the header name and value when adding it. - - * camel-mime-part-utils.c - (camel_mime_part_construct_headers_from_stream): Free the header - data after calling camel_medium_add_header, since it will have - g_strdup()ed it itself. - -2000-02-22 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-search.c: Dont compile by default. - - * providers/mbox/Makefile.am: Fuck off the filter code. - -2000-02-22 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel-stream-b64.c (read_decode__static): - don't read the char if we reached the length - of the output buffer. Hours lost on this - %$!@# bug : 3.5 - - * camel-folder.c (camel_folder_get_subfolder): - (camel_folder_create): - (camel_folder_delete): - (camel_folder_delete_messages): - (camel_folder_list_subfolders): - (camel_folder_expunge): - (camel_folder_get_message_by_number): - (camel_folder_get_message_count): - (camel_folder_append_message): - (camel_folder_copy_message_to): - (camel_folder_get_summary): - (camel_folder_get_message_uid): - (camel_folder_get_message_by_uid): - (camel_folder_get_uid_list): - Check folder state (open/close) and raise an - exception if it is not ok. - - * providers/mbox/camel-mbox-folder.c (_create): - create the file and the path with two different - names. - - * camel-folder.c (_create): handle the case - when the folder name starts with '/' - - * camel-exception.c (camel_exception_new): use - (void) instead of () in decl. - - * camel-exception.h: cosmetic fixes. - - * camel-exception.c (camel_exception_init): new routine. - Fix a bug in mail/message-list.c - - - * camel-folder.h: cosmetic changes. - - * camel-stream-b64.c (reset__static): added a - reset method. Thanks message-browser to find - so much bugs :) - - * providers/mbox/Makefile.am (libcamelmbox_la_LIBADD): readd - Unicode libs. - -2000-02-21 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel-formatter.c (lookup_unique_id): - awful hack to test get_output_stream. - * camel-stream-b64.[ch] : - b64 encoding/decoding is now implemented as - a stream. - - -2000-02-21 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel-seekable-substream.c (_reemit_parent_signal): - emit "data_available" when parent stream emits it. - - -2000-02-21 NotZed <NotZed@HelixCode.com> - - * providers/mbox/Makefile.am: Uh, fixed LIBADD again. What was - there was never ever going to work, wasn't it tested? - - -2000-02-21 Dan Winship <danw@helixcode.com> - - * camel-session.h: (struct _CamelSession): Add authenticator. - - * camel-session.c (camel_session_new): Add authenticator. - (camel_session_query_authenticator): New function to query the - session authenticator for password, etc, information. - -2000-02-21 Dan Winship <danw@helixcode.com> - - * camel-session.c: add CamelExceptions to several functions. Use - camel_session_new to initialize the session and URL fields of - created CamelStores as appropriate. - - * camel-store.h: - * camel-store.c - * camel-service.h: - * camel-service.c: Move the session and url (and associated - functions) from CamelStore to CamelService. Add url_flags to - CamelService so subclasses can specify which URL components - are mandatory for them. Add camel_session_new for - camel_session_get_store* to use. - - * providers/mbox/camel-mbox-folder.c: - * providers/mbox/camel-mbox-store.c: - * providers/mbox/camel-mbox-store.h: Update for above changes. - - * camel-exception-list.def: Once camel is being used for real, - exceptions won't be renumberable. So renumber them now to make - more room to add exceptions to the various categories later, and - add a big warning message. - -2000-02-20 Dan Winship <danw@helixcode.com> - - * providers/mbox/Makefile.am: add libibex back to - libcamelmbox_la_LIBADD - -2000-02-18 NotZed <NotZed@HelixCode.com> - - * providers/mbox/camel-mbox-search.h - (camel_mbox_folder_search_by_expression): Added exception to call, - and fixed caller. - - * providers/mbox/camel-mbox-search.c - (camel_mbox_folder_search_by_expression): Major changes, to use - the sexp evaluator from filter/filter-sexp.c to implement the - searching. - (func_body_contains): Changed to support multiple strings in 1 - command (results or'd together) - - * url-util.c (g_url_new): Fixed a typo (colon == 0 isn't right), - and made it so full url's are absolute pathed (Dan, this is how it - has to work!). Also, always include a path part, even if it is an - empty string. - -2000-02-18 Dan Winship <danw@helixcode.com> - - * camel/camel-types.h: New header with the typedefs for all camel - classes. Now the class headers can just include this and the - header for the parent type. This makes it possible for - CamelService to include a CamelSession without creating an - #include loop. - - * camel/*: - * composer/e-msg-composer-attachment-bar.h: - * mail/folder-browser.c: - * mail/message-list.c: frob #includes to match the new reality - -2000-02-17 Dan Winship <danw@helixcode.com> - - * camel/camel-service.h: - * camel/camel-service.c: Make camel-service us a Gurl internally. - Remove the login/password interfaces and instead provide - camel_service_connect_with_url. Add CamelExceptions - -2000-02-17 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/camel-formatter.c (handle_text_plain): - (handle_text_html): use camel_stream_reset instead - of seek. The formatter should be able to work - with all streams, not only seekable streams. - In the case where some provider implementation - would not be able to provide a reset method - to their stream, implementors would have - to find a workaround. - - * camel/camel-session.c (camel_session_new): use - (void) instean of () in function decl. - - * camel/camel-folder.c: ifdef async operation - related code. - - * camel/camel-seekable-stream.c (_seek): added a warning. - (_reset): default implementation of reset for seekable - stream. - - * camel/camel-mime-message.h: set_received_date declaration fix. - cosmetic changes. - - * camel/providers/mbox/camel-mbox-provider.c (camel_provider_module_init): - use (void) instead of (). - - * camel/camel-stream.c (camel_stream_reset): - new method for CamelStream. - -2000-02-17 Dan Winship <danw@helixcode.com> - - * camel/url-util.c (g_url_to_string): New function to convert - a Gurl back into a char *. - -2000-02-17 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/camel-formatter.c (handle_text_plain): - revamped so that it uses the output stream - of the data wrapper - (handle_text_html): ditto. - - - * camel/camel-simple-data-wrapper.h: - * camel/camel-simple-data-wrapper.c (camel_simple_data_wrapper_new): - use (void) instead of (). - (_get_output_stream): simple implementation. - -2000-02-16 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/camel-data-wrapper.c (_set_input_stream): ref input stream - (_set_output_stream): ref output stream - (_finalize): unref input and output streams - - * camel/camel-seekable-substream.c (_set_bounds): don't - seek the begining of the substream. - (_eos): fix eos condition testing. - (_finalize): unref parent stream - (_init_with_seekable_stream_and_bounds): ref parent stream - - * camel/gstring-util.c (g_string_equal_for_hash): - (g_string_equal_for_glist): return type is int. - - * camel/camel.h: - * camel/camel.c (camel_init): use (void) - instead of (). - -2000-02-16 NotZed <NotZed@HelixCode.com> - - * providers/mbox/Makefile.am (libcamelmbox_la_LIBADD): Added - libfilter to link line (temporarily?). Required for - filter-sexp. - -2000-02-15 bertrand <bertrand@helixcode.com> - - * camel/camel-multipart.c (_localize_part): - this routine replaces the _read_part routine - and does not store the part in a buffer. - (_set_input_stream): use the set_input_stream - instead of the construct_from_stream. - each bodypart is given an input stream. - - * camel/camel-mime-part-utils.c: - include the data-wrapper-repository header. - (camel_mime_part_construct_content_from_stream): - use the set_input_stream instead of the - construct_from_stream method. - - * camel/camel-seekable-substream.c (_set_bounds): - cur position is set to 0 not to inf_bound. - -2000-02-15 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/camel-mime-part.c: include gmime-base64.h - various compilation and runtime fixes. - (_set_input_stream): store the input substream - for the content object. - - * camel/camel-data-wrapper.h: declare the - set/get function on input/output stream. - - * camel/camel-mime-part.c (_get_content_object): - don't use a temporary mem stream. - - * camel/camel-seekable-substream.c (_seek): - (_eos): - (_read): the substream can be unlimited in length - - * camel/camel-data-wrapper.c (camel_data_wrapper_class_init): - set the get/set_input/output_stream methods. - - * camel/camel-multipart.c (_construct_from_stream): - camel_stream_seek -> camel_seekable_stream_seek - -2000-02-14 Miguel de Icaza <miguel@gnu.org> - - * camel/providers/mbox/Makefile.am (libcamelmbox_la_LIBADD): Add - the unicode libraries as well. - - * camel/camel-provider.c (camel_provider_register_as_module): Add - error reporting here. Desire to use Solaris increases. Hair loss - in the last two hours: 5,400. - - * camel/providers/mbox/camel-mbox-provider.c - (camel_mbox_get_provider): Renamed function. - - * camel/camel.h: All include files use camel/ now here. - - * camel/providers/mbox/Makefile.am: Drop all the dynamism from - Camel, and make this a standard library. - -2000-02-14 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/gmime-utils.c (get_header_array_from_stream): use the - eos stream method. - (gmime_read_line_from_stream): ditto. - - * camel/camel-stream-fs.h (struct ): add the eof field - cosmetics changes. - - * camel/camel-stream-fs.c (camel_stream_fs_init): set eof. - (_read): set eof on end of file. - (_eos): implemented. - - * camel/gmime-utils.c (get_header_array_from_stream): - make a blocking version of the header parser. - When the fs stream uses gnome-vfs, this should - be changed. - (gmime_read_line_from_stream): ditto. - -2000-02-11 bertrand <Bertrand.Guiheneuf@aful.org> - - * camel/camel-stream-fs.c: - everywhere, when using the cur_pos field, do it - on the CamelSeekableStream object. - (_seek): small fix. - - * camel/camel-seekable-stream.c (camel_seekable_stream_seek): - s/camel_stream_seek/camel_seekable_stream_seek/g - - * camel/camel-seekable-stream.h: - (struct ): added a field to store the - current position. - - * camel/camel-seekable-stream.c (camel_seekable_stream_get_current_position): - New function. Allows to get the current position - of a seekable stream. - - -2000-02-13 NotZed <notzed@zedzone.helixcode.com> - - * providers/mbox/camel-mbox-search.c: New file, implements the - search api for mbox folders. - - * providers/mbox/Makefile.am: Link with ibex. - - * camel-folder.c (camel_folder_has_search_capability): Api - additions. - (camel_folder_search_by_expression): Ditto. - -2000-02-12 NotZed <notzed@zedzone.helixcode.com> - - * providers/mbox/camel-mbox-folder.c (_set_name): Setup index - filename as well. - (_init_with_store): Init index filename. Hmm, none of these - names ever seem to get free'd (FIXME?) - - * providers/mbox/camel-mbox-folder.h: Add index file name. - -2000-02-12 NotZed <notzed@helixcode.com> - - * camel-folder.h: Add folder search functions. - - ** Created ChangeLog just for camel ** - - refer to ../ChangeLog for changes prior to this date. diff --git a/camel/Makefile.am b/camel/Makefile.am deleted file mode 100644 index f98325a5a2..0000000000 --- a/camel/Makefile.am +++ /dev/null @@ -1,129 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = providers - -libcamelincludedir = $(includedir)/camel -providerdir = $(libdir)/evolution/camel-providers/$(VERSION) - -lib_LTLIBRARIES = libcamel.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) \ - $(UNICODE_CFLAGS) \ - -DCAMEL_PROVIDERDIR=\""$(providerdir)"\" \ - -DG_LOG_DOMAIN=\"camel\" - -libcamel_la_SOURCES = \ - camel.c \ - camel-data-wrapper.c \ - camel-exception.c \ - camel-folder.c \ - camel-folder-search.c \ - camel-folder-summary.c \ - camel-medium.c \ - camel-mime-message.c \ - camel-mime-part.c \ - camel-mime-part-utils.c \ - camel-movemail.c \ - camel-multipart.c \ - camel-object.c \ - camel-provider.c \ - camel-seekable-stream.c \ - camel-seekable-substream.c \ - camel-service.c \ - camel-session.c \ - camel-store.c \ - camel-stream.c \ - camel-stream-buffer.c \ - camel-stream-fs.c \ - camel-stream-mem.c \ - camel-transport.c \ - camel-url.c \ - gmime-content-field.c \ - gstring-util.c \ - hash-table-utils.c \ - md5-utils.c \ - string-utils.c \ - camel-mime-parser.c \ - camel-mime-utils.c \ - camel-mime-filter.c \ - camel-mime-filter-basic.c \ - camel-mime-filter-save.c \ - camel-mime-filter-charset.c \ - camel-mime-filter-index.c \ - camel-mime-filter-from.c \ - camel-stream-filter.c \ - camel-address.c \ - camel-internet-address.c - -libcamelinclude_HEADERS = \ - camel.h \ - camel-data-wrapper.h \ - camel-exception.h \ - camel-folder.h \ - camel-folder-search.h \ - camel-folder-summary.h \ - camel-medium.h \ - camel-mime-message.h \ - camel-mime-part.h \ - camel-mime-part-utils.h \ - camel-movemail.h \ - camel-multipart.h \ - camel-object.h \ - camel-provider.h \ - camel-seekable-stream.h \ - camel-seekable-substream.h \ - camel-service.h \ - camel-session.h \ - camel-store.h \ - camel-stream.h \ - camel-stream-buffer.h \ - camel-stream-fs.h \ - camel-stream-mem.h \ - camel-transport.h \ - camel-types.h \ - camel-url.h \ - gmime-content-field.h \ - gstring-util.h \ - hash-table-utils.h \ - md5-utils.h \ - string-utils.h \ - camel-exception-list.def \ - camel-mime-parser.h \ - camel-mime-utils.h \ - camel-mime-filter.h \ - camel-mime-filter-basic.h \ - camel-mime-filter-save.h \ - camel-mime-filter-charset.h \ - camel-mime-filter-index.h \ - camel-mime-filter-from.h \ - camel-stream-filter.h \ - camel-address.h \ - camel-internet-address.h - -libcamel_extra_sources = \ - camel-arg-collector.c - -libcamel_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = \ - $(libcamel_extra_sources) \ - README - -#noinst_PROGRAMS = \ -# camel-mime-filter-from -# -#camel_mime_filter_from_SOURCES = \ -# camel-mime-filter-from.c -# -#camel_mime_filter_from_LDADD = \ -# ../camel/libcamel.la \ -# ../e-util/libeutil.la \ -# ../libibex/libibex.la \ -# $(GNOME_LIBDIR) \ -# $(GNOMEUI_LIBS) \ -# $(INTLLIBS) \ -# $(PTHREAD_LIB) \ -# $(EXTRA_GNOME_LIBS) - diff --git a/camel/README b/camel/README deleted file mode 100644 index f020174d5e..0000000000 --- a/camel/README +++ /dev/null @@ -1,57 +0,0 @@ - - CAMEL - - - A generic Messaging Library - - - ---- - - -Introduction: -------------- - -Camel will be a generic messaging library. It will evntually support -the standard messaging system for receiving and sending messages. -It aims at being the backend for the future gnome-mailer system. - -The name "camel" stands for ... nothing. Open area of development there. -You know, that "bazaar" thing. Maybe could we organize a big contest on -gnome-list to find the best explanation :) - -Camel draws heavily from JavaMail and the IMAP4rev1 RFC. People -wanting to hack on a provider should read the JavaMail API -specification, but CMC and MAPI are of interest too. - -Please, before starting anything, wait for me to finish the abstract -classes. Some parts are not definitive yet. - - -Organization: -------------- - -The library is roughly a set of abstract classes, some kind of generic -"interfaces" (idl interfaces, not java interfaces ). - -Particular implementations are called providers. - -Here are the basic objects: - -* CamelService : an abstract class representing an access to a server. -Handles the connection and authentication to any server. - -* CamelStore (CamelService): A hierarchy of folders on a server. - -* CamelFolder : An object containing messages. A folder is always -associated with a store. - -* CamelMessage : An object contained in folders. Is defined by a set -of attributes and a content. (Attributes include: the date it was -received, the sender address, .....) - -* CamelTransport (CamelService): A way to send messages. - -.... -... - - diff --git a/camel/README.COPYRIGHT b/camel/README.COPYRIGHT deleted file mode 100644 index 91774e7339..0000000000 --- a/camel/README.COPYRIGHT +++ /dev/null @@ -1,47 +0,0 @@ -Important note for Camel hackers: ---------------------------------- - -Camel has been a lot of work, and has been conceived to be general -enough to be used outside the gnome-mailer. It is possible in the -future that it is used in softwares with licenses incompatible with the -LGPL. For this reason, the copyright has to be owned by a unique -person. Be sure, however, that Camel will always be available under -the LGPL. Significant authors will always be consulted before any -special use of Camel. Moreover, in special situations, they may be -given the authorization to use Camel with a license different than the -LGPL. - -Thus, when adding code in Camel, always add the following lines at the -begining of the file: - -/* - * - * Copyright 199x, 200x Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -You may also want to add your name to the author name list after this -header. - -Please contact me (Bertrand.Guiheneuf@aful.org) if you want to discuss -this copyright issue. - -Happy hacking, - -Bertrand. - - diff --git a/camel/README.HACKING b/camel/README.HACKING deleted file mode 100644 index a4742ee7b8..0000000000 --- a/camel/README.HACKING +++ /dev/null @@ -1,14 +0,0 @@ -You want to hack on Camel ? - -Thanks. Camel aims at being the best messaging -library for Linux and your help is welcome. -Please be sure to read the following files before -commiting any change or sending any patch: - -CODING.STYLE -README.COPYRIGHT - - -Thanks. - - Bertrand <Bertrand.Guiheneuf@aful.org>
\ No newline at end of file diff --git a/camel/camel-address.c b/camel/camel-address.c deleted file mode 100644 index 8056c121c8..0000000000 --- a/camel/camel-address.c +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-address.h" - - -static void camel_address_class_init (CamelAddressClass *klass); -static void camel_address_init (CamelAddress *obj); -static void camel_address_finalise (GtkObject *obj); - -static CamelObjectClass *camel_address_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_address_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelAddress", - sizeof (CamelAddress), - sizeof (CamelAddressClass), - (GtkClassInitFunc) camel_address_class_init, - (GtkObjectInitFunc) camel_address_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_object_get_type (), &type_info); - } - - return type; -} - -static void -camel_address_class_init (CamelAddressClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_address_parent = gtk_type_class (camel_object_get_type ()); - - object_class->finalize = camel_address_finalise; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_address_init (CamelAddress *obj) -{ - obj->addresses = g_ptr_array_new(); -} - -static void -camel_address_finalise (GtkObject *obj) -{ - camel_address_remove((CamelAddress *)obj, -1); - - ((GtkObjectClass *)(camel_address_parent))->finalize((GtkObject *)obj); -} - -/** - * camel_address_new: - * - * Create a new CamelAddress object. - * - * Return value: A new CamelAddress widget. - **/ -CamelAddress * -camel_address_new (void) -{ - CamelAddress *new = CAMEL_ADDRESS ( gtk_type_new (camel_address_get_type ())); - return new; -} - - -/** - * camel_address_decode: - * @a: An address. - * @raw: Raw address description. - * - * Construct a new address from a raw address field. - * - * Return value: Returns the number of addresses found, - * or -1 if the addresses could not be parsed fully. - **/ -int -camel_address_decode (CamelAddress *a, const char *raw) -{ - g_return_val_if_fail(IS_CAMEL_ADDRESS(a), -1); - - return ((CamelAddressClass *)((GtkObject *)a)->klass)->decode(a, raw); -} - -/** - * camel_address_encode: - * @a: - * - * Encode an address in a format suitable for a raw header. - * - * Return value: The encoded address. - **/ -char * -camel_address_encode (CamelAddress *a) -{ - g_return_val_if_fail(IS_CAMEL_ADDRESS(a), NULL); - - return ((CamelAddressClass *)((GtkObject *)a)->klass)->encode(a); -} - -/** - * camel_address_remove: - * @a: - * @index: The address to remove, use -1 to remove all address. - * - * Remove an address by index, or all addresses. - **/ -void -camel_address_remove (CamelAddress *a, int index) -{ - g_return_if_fail(IS_CAMEL_ADDRESS(a)); - - if (index == -1) { - for (index=a->addresses->len; index>-1; index--) - ((CamelAddressClass *)((GtkObject *)a)->klass)->remove(a, index); - } else { - ((CamelAddressClass *)((GtkObject *)a)->klass)->remove(a, index); - } -} diff --git a/camel/camel-address.h b/camel/camel-address.h deleted file mode 100644 index d035f20e00..0000000000 --- a/camel/camel-address.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_ADDRESS_H -#define _CAMEL_ADDRESS_H - -#include <camel/camel-object.h> - -#define CAMEL_ADDRESS(obj) GTK_CHECK_CAST (obj, camel_address_get_type (), CamelAddress) -#define CAMEL_ADDRESS_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_address_get_type (), CamelAddressClass) -#define IS_CAMEL_ADDRESS(obj) GTK_CHECK_TYPE (obj, camel_address_get_type ()) - -typedef struct _CamelAddressClass CamelAddressClass; - -struct _CamelAddress { - CamelObject parent; - - GPtrArray *addresses; - - struct _CamelAddressPrivate *priv; -}; - -struct _CamelAddressClass { - CamelObjectClass parent_class; - - int (*decode) (CamelAddress *, const char *raw); - char *(*encode) (CamelAddress *); - - void (*remove) (CamelAddress *, int index); -}; - -guint camel_address_get_type (void); -CamelAddress *camel_address_new (void); - -int camel_address_decode (CamelAddress *, const char *); -char *camel_address_encode (CamelAddress *); - -void camel_address_remove (CamelAddress *, int index); - -#endif /* ! _CAMEL_ADDRESS_H */ diff --git a/camel/camel-arg-collector.c b/camel/camel-arg-collector.c deleted file mode 100644 index 44b9e2d99b..0000000000 --- a/camel/camel-arg-collector.c +++ /dev/null @@ -1,186 +0,0 @@ -/* GTK - The GIMP Toolkit - * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -/* - * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS - * file for a list of people on the GTK+ Team. See the ChangeLog - * files for a list of changes. These files are distributed with - * GTK+ at ftp://ftp.gtk.org/pub/gtk/. - */ - -/* - * included in camel because it is not exported - * by gtk - * - * Bertrand Guiheneuf <bertrand@helixcode.com> - */ - -/* collect a single argument value from a va_list. - * this is implemented as a huge macro <shrug>, because we can't - * pass va_list variables by reference on some systems. - * the corresponding prototype would be: - * static inline gchar* - * gtk_arg_collect_value (GtkArg *arg, - * va_list var_args); - */ -#define CAMEL_ARG_COLLECT_VALUE(arg, var_args, _error) \ -G_STMT_START { \ - gchar *error_msg; \ - GtkType fundamental_type; \ - \ - fundamental_type = GTK_FUNDAMENTAL_TYPE (arg->type); \ - if (fundamental_type > GTK_TYPE_FUNDAMENTAL_LAST) \ - { \ - fundamental_type = gtk_type_get_varargs_type (fundamental_type); \ - if (!fundamental_type) \ - fundamental_type = GTK_FUNDAMENTAL_TYPE (arg->type); \ - } \ - \ - error_msg = NULL; \ - switch (fundamental_type) \ - { \ - case GTK_TYPE_INVALID: \ - error_msg = g_strdup ("invalid untyped argument"); \ - break; \ - \ - case GTK_TYPE_NONE: \ - /* we just ignore this type, since it arithmetically just requires \ - * us to not move the var_args pointer any further. callers need to \ - * check for the validity of GTK_TYPE_NONE themselves. \ - * \ - * error_msg = g_strdup ("invalid argument type `void'"); \ - */ \ - break; \ - \ - /* everything smaller than an int is guarranteed to be \ - * passed as an int \ - */ \ - case GTK_TYPE_CHAR: \ - GTK_VALUE_CHAR (*arg) = va_arg (var_args, gint); \ - break; \ - case GTK_TYPE_UCHAR: \ - GTK_VALUE_UCHAR (*arg) = va_arg (var_args, guint); \ - break; \ - case GTK_TYPE_BOOL: \ - GTK_VALUE_BOOL (*arg) = va_arg (var_args, gint); \ - break; \ - case GTK_TYPE_INT: \ - GTK_VALUE_INT (*arg) = va_arg (var_args, gint); \ - break; \ - case GTK_TYPE_UINT: \ - GTK_VALUE_UINT (*arg) = va_arg (var_args, guint); \ - break; \ - case GTK_TYPE_ENUM: \ - GTK_VALUE_ENUM (*arg) = va_arg (var_args, gint); \ - break; \ - case GTK_TYPE_FLAGS: \ - GTK_VALUE_FLAGS (*arg) = va_arg (var_args, guint); \ - break; \ - \ - /* we collect longs as glongs since they differ in size with \ - * integers on some platforms \ - */ \ - case GTK_TYPE_LONG: \ - GTK_VALUE_LONG (*arg) = va_arg (var_args, glong); \ - break; \ - case GTK_TYPE_ULONG: \ - GTK_VALUE_ULONG (*arg) = va_arg (var_args, gulong); \ - break; \ - \ - /* floats are always passed as doubles \ - */ \ - case GTK_TYPE_FLOAT: \ - /* GTK_VALUE_FLOAT (*arg) = va_arg (var_args, gfloat); */ \ - GTK_VALUE_FLOAT (*arg) = va_arg (var_args, gdouble); \ - break; \ - case GTK_TYPE_DOUBLE: \ - GTK_VALUE_DOUBLE (*arg) = va_arg (var_args, gdouble); \ - break; \ - \ - /* collect pointer values \ - */ \ - case GTK_TYPE_STRING: \ - GTK_VALUE_STRING (*arg) = va_arg (var_args, gchar*); \ - break; \ - case GTK_TYPE_POINTER: \ - GTK_VALUE_POINTER (*arg) = va_arg (var_args, gpointer); \ - break; \ - case GTK_TYPE_BOXED: \ - GTK_VALUE_BOXED (*arg) = va_arg (var_args, gpointer); \ - break; \ - \ - /* structured types \ - */ \ - case GTK_TYPE_SIGNAL: \ - GTK_VALUE_SIGNAL (*arg).f = va_arg (var_args, GtkSignalFunc); \ - GTK_VALUE_SIGNAL (*arg).d = va_arg (var_args, gpointer); \ - break; \ - case GTK_TYPE_ARGS: \ - GTK_VALUE_ARGS (*arg).n_args = va_arg (var_args, gint); \ - GTK_VALUE_ARGS (*arg).args = va_arg (var_args, GtkArg*); \ - break; \ - case GTK_TYPE_FOREIGN: \ - GTK_VALUE_FOREIGN (*arg).data = va_arg (var_args, gpointer); \ - GTK_VALUE_FOREIGN (*arg).notify = va_arg (var_args, GtkDestroyNotify); \ - break; \ - case GTK_TYPE_CALLBACK: \ - GTK_VALUE_CALLBACK (*arg).marshal = va_arg (var_args, GtkCallbackMarshal); \ - GTK_VALUE_CALLBACK (*arg).data = va_arg (var_args, gpointer); \ - GTK_VALUE_CALLBACK (*arg).notify = va_arg (var_args, GtkDestroyNotify); \ - break; \ - case GTK_TYPE_C_CALLBACK: \ - GTK_VALUE_C_CALLBACK (*arg).func = va_arg (var_args, GtkFunction); \ - GTK_VALUE_C_CALLBACK (*arg).func_data = va_arg (var_args, gpointer); \ - break; \ - \ - /* we do some extra sanity checking when collecting objects, \ - * i.e. if the object pointer is not NULL, we check whether we \ - * actually got an object pointer within the desired class branch. \ - */ \ - case GTK_TYPE_OBJECT: \ - GTK_VALUE_OBJECT (*arg) = va_arg (var_args, GtkObject*); \ - if (GTK_VALUE_OBJECT (*arg) != NULL) \ - { \ - register GtkObject *object = GTK_VALUE_OBJECT (*arg); \ - \ - if (object->klass == NULL) \ - error_msg = g_strconcat ("invalid unclassed object pointer for argument type `", \ - gtk_type_name (arg->type), \ - "'", \ - NULL); \ - else if (!gtk_type_is_a (GTK_OBJECT_TYPE (object), arg->type)) \ - error_msg = g_strconcat ("invalid object `", \ - gtk_type_name (GTK_OBJECT_TYPE (object)), \ - "' for argument type `", \ - gtk_type_name (arg->type), \ - "'", \ - NULL); \ - } \ - break; \ - \ - default: \ - error_msg = g_strconcat ("unsupported argument type `", \ - gtk_type_name (arg->type), \ - "'", \ - NULL); \ - break; \ - } \ - \ - _error = error_msg; /* return error_msg; */ \ -} G_STMT_END diff --git a/camel/camel-data-wrapper.c b/camel/camel-data-wrapper.c deleted file mode 100644 index fcd7abb812..0000000000 --- a/camel/camel-data-wrapper.c +++ /dev/null @@ -1,375 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-data-wrapper.c : Abstract class for a data_wrapper */ - -/* - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include "camel-data-wrapper.h" -#include "camel-exception.h" - -#include <errno.h> - -#define d(x) - -static CamelObjectClass *parent_class = NULL; - -/* Returns the class for a CamelDataWrapper */ -#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT (so)->klass) - - -static void set_output_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream); -static CamelStream *get_output_stream (CamelDataWrapper *data_wrapper); - -static int construct_from_stream(CamelDataWrapper *, CamelStream *); -static int write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, CamelException *ex); -static void set_mime_type (CamelDataWrapper *data_wrapper, - const gchar *mime_type); -static gchar *get_mime_type (CamelDataWrapper *data_wrapper); -static GMimeContentField *get_mime_type_field (CamelDataWrapper *data_wrapper); -static void set_mime_type_field (CamelDataWrapper *data_wrapper, - GMimeContentField *mime_type); -static void finalize (GtkObject *object); - -static void -camel_data_wrapper_class_init (CamelDataWrapperClass *camel_data_wrapper_class) -{ - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_data_wrapper_class); - - parent_class = gtk_type_class (camel_object_get_type ()); - - /* virtual method definition */ - camel_data_wrapper_class->write_to_stream = write_to_stream; - camel_data_wrapper_class->set_mime_type = set_mime_type; - camel_data_wrapper_class->get_mime_type = get_mime_type; - camel_data_wrapper_class->get_mime_type_field = get_mime_type_field; - camel_data_wrapper_class->set_mime_type_field = set_mime_type_field; - - camel_data_wrapper_class->set_output_stream = set_output_stream; - camel_data_wrapper_class->get_output_stream = get_output_stream; - - camel_data_wrapper_class->construct_from_stream = construct_from_stream; - - /* virtual method overload */ - gtk_object_class->finalize = finalize; -} - -static void -camel_data_wrapper_init (gpointer object, gpointer klass) -{ - CamelDataWrapper *camel_data_wrapper = CAMEL_DATA_WRAPPER (object); - - camel_data_wrapper->mime_type = gmime_content_field_new (NULL, NULL); -} - - - -GtkType -camel_data_wrapper_get_type (void) -{ - static GtkType camel_data_wrapper_type = 0; - - if (!camel_data_wrapper_type) { - GtkTypeInfo camel_data_wrapper_info = - { - "CamelDataWrapper", - sizeof (CamelDataWrapper), - sizeof (CamelDataWrapperClass), - (GtkClassInitFunc) camel_data_wrapper_class_init, - (GtkObjectInitFunc) camel_data_wrapper_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_data_wrapper_type = gtk_type_unique (camel_object_get_type (), &camel_data_wrapper_info); - } - - return camel_data_wrapper_type; -} - - -static void -finalize (GtkObject *object) -{ - CamelDataWrapper *camel_data_wrapper = CAMEL_DATA_WRAPPER (object); - - if (camel_data_wrapper->mime_type) - gmime_content_field_unref (camel_data_wrapper->mime_type); - - if (camel_data_wrapper->input_stream) - gtk_object_unref (GTK_OBJECT (camel_data_wrapper->input_stream)); - - if (camel_data_wrapper->output_stream) - gtk_object_unref (GTK_OBJECT (camel_data_wrapper->output_stream)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -/** - * camel_data_wrapper_new: - * - * Create a new camel data wrapper object. - * - * Return value: - **/ -CamelDataWrapper * -camel_data_wrapper_new(void) -{ - return gtk_type_new(camel_data_wrapper_get_type()); -} - - -static void -set_output_stream (CamelDataWrapper *data_wrapper, CamelStream *stream) -{ - if (data_wrapper->output_stream) - gtk_object_unref (GTK_OBJECT (data_wrapper->output_stream)); - - data_wrapper->output_stream = stream; - if (stream) - gtk_object_ref (GTK_OBJECT (stream)); - d(printf("data_wrapper:: set_output_stream(%p)\n", stream)); -} - -/** - * camel_data_wrapper_set_output_stream: - * @data_wrapper: a data wrapper - * @stream: a stream that can be read from - * - * This is an internal function to be used by implementors of - * the camel-data-wrapper to set their contents as a stream. - * - * The output stream should theoretically be a stream that, if read - * from, produces the data wrapper's contents. However, while certain - * pieces of code assume this, nothing enforces it. - * - **/ -void -camel_data_wrapper_set_output_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream) -{ - g_return_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper)); - g_return_if_fail (CAMEL_IS_STREAM (stream)); - - CDW_CLASS (data_wrapper)->set_output_stream (data_wrapper, stream); -} - - -static CamelStream * -get_output_stream (CamelDataWrapper *data_wrapper) -{ - d(printf("data_wrapper:: get_output_stream(%p) = %p\n", data_wrapper, data_wrapper->output_stream)); - return data_wrapper->output_stream; -} - -/** - * camel_data_wrapper_get_output_stream: - * @data_wrapper: a data wrapper - * - * If the data wrapper has contents, this will return a stream representing - * the data wrappers contents. Currently only the body of a simple - * mime part may be read in this way, although conceivably a whole - * mime message or partial mime message could be processed this way. - * - * Return value: @data_wrapper's output stream - **/ -CamelStream * -camel_data_wrapper_get_output_stream (CamelDataWrapper *data_wrapper) -{ - g_return_val_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper), NULL); - - return CDW_CLASS (data_wrapper)->get_output_stream (data_wrapper); -} - - -static int -write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, - CamelException *ex) -{ - CamelStream *output_stream; - - d(printf("data_wrapper::write_to_stream\n")); - - output_stream = camel_data_wrapper_get_output_stream (data_wrapper); - g_return_val_if_fail (CAMEL_IS_STREAM (output_stream), -1); - - camel_stream_reset (output_stream, ex); - if (camel_exception_is_set (ex)) - return -1; - return camel_stream_write_to_stream (output_stream, stream, ex); -} - -/** - * camel_data_wrapper_write_to_stream: - * @data_wrapper: a data wrapper - * @stream: stream for data to be written to - * @ex: a CamelException - * - * Writes the data content to @stream in a machine-independent format - * appropriate for the data. It should be possible to construct an - * equivalent data wrapper object later by passing this stream to - * camel_data_construct_from_stream(). - * - * Return value: the number of bytes written, or -1 if an error occurs. - **/ -int -camel_data_wrapper_write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, CamelException *ex) -{ - g_return_val_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper), -1); - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - - return CDW_CLASS (data_wrapper)->write_to_stream (data_wrapper, - stream, ex); -} - -static int -construct_from_stream(CamelDataWrapper *data_wrapper, - CamelStream *stream) -{ - camel_data_wrapper_set_output_stream (data_wrapper, stream); - return 0; -} - -/** - * camel_data_wrapper_construct_from_stream: - * @data_wrapper: a data wrapper - * @stream: A stream that can be read from. - * - * Constructs the content of the data wrapper from the - * supplied @stream. - * - * This could fail, but you can't know if it did. - **/ -int -camel_data_wrapper_construct_from_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream) -{ - g_return_val_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper), -1); - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - - return CDW_CLASS (data_wrapper)->construct_from_stream (data_wrapper, stream); -} - - -static void -set_mime_type (CamelDataWrapper *data_wrapper, const gchar *mime_type) -{ - gmime_content_field_construct_from_string (data_wrapper->mime_type, - mime_type); -} - -/** - * camel_data_wrapper_set_mime_type: - * @data_wrapper: a data wrapper - * @mime_type: the text representation of a MIME type - * - * This sets the data wrapper's MIME type. - * It might fail, but you won't know. It will allow you to set - * Content-Type parameters on the data wrapper, which are meaningless. - * You should not be allowed to change the MIME type of a data wrapper - * that contains data, or at least, if you do, it should invalidate the - * data. - **/ -void -camel_data_wrapper_set_mime_type (CamelDataWrapper *data_wrapper, - const gchar *mime_type) -{ - g_return_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper)); - g_return_if_fail (mime_type != NULL); - - CDW_CLASS (data_wrapper)->set_mime_type (data_wrapper, mime_type); -} - -static gchar * -get_mime_type (CamelDataWrapper *data_wrapper) -{ - return gmime_content_field_get_mime_type (data_wrapper->mime_type); -} - -/** - * camel_data_wrapper_get_mime_type: - * @data_wrapper: a data wrapper - * - * Return value: the text form of the data wrapper's MIME type - **/ -gchar * -camel_data_wrapper_get_mime_type (CamelDataWrapper *data_wrapper) -{ - g_return_val_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper), NULL); - - return CDW_CLASS (data_wrapper)->get_mime_type (data_wrapper); -} - - -static GMimeContentField * -get_mime_type_field (CamelDataWrapper *data_wrapper) -{ - return data_wrapper->mime_type; -} - -/** - * camel_data_wrapper_get_mime_type_field: - * @data_wrapper: a data wrapper - * - * Return value: the parsed form of the data wrapper's MIME type - **/ -GMimeContentField * -camel_data_wrapper_get_mime_type_field (CamelDataWrapper *data_wrapper) -{ - g_return_val_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper), NULL); - - return CDW_CLASS (data_wrapper)->get_mime_type_field (data_wrapper); -} - -/** - * camel_data_wrapper_set_mime_type_field: - * @data_wrapper: a data wrapper - * @mime_type: the parsed representation of a MIME type - * - * This sets the data wrapper's MIME type. It suffers from the same - * flaws as camel_data_wrapper_set_mime_type. - **/ -static void -set_mime_type_field (CamelDataWrapper *data_wrapper, - GMimeContentField *mime_type) -{ - g_return_if_fail (CAMEL_IS_DATA_WRAPPER (data_wrapper)); - g_return_if_fail (mime_type != NULL); - - if (data_wrapper->mime_type) - gmime_content_field_unref (data_wrapper->mime_type); - data_wrapper->mime_type = mime_type; - if (mime_type) - gmime_content_field_ref (data_wrapper->mime_type); -} - -void -camel_data_wrapper_set_mime_type_field (CamelDataWrapper *data_wrapper, - GMimeContentField *mime_type) -{ - CDW_CLASS (data_wrapper)->set_mime_type_field (data_wrapper, - mime_type); -} diff --git a/camel/camel-data-wrapper.h b/camel/camel-data-wrapper.h deleted file mode 100644 index da44a60233..0000000000 --- a/camel/camel-data-wrapper.h +++ /dev/null @@ -1,111 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camelDataWrapper.h : Abstract class for a data wrapper */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_DATA_WRAPPER_H -#define CAMEL_DATA_WRAPPER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-object.h> -#include <camel/gmime-content-field.h> - -#define CAMEL_DATA_WRAPPER_TYPE (camel_data_wrapper_get_type ()) -#define CAMEL_DATA_WRAPPER(obj) (GTK_CHECK_CAST((obj), CAMEL_DATA_WRAPPER_TYPE, CamelDataWrapper)) -#define CAMEL_DATA_WRAPPER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_DATA_WRAPPER_TYPE, CamelDataWrapperClass)) -#define CAMEL_IS_DATA_WRAPPER(o) (GTK_CHECK_TYPE((o), CAMEL_DATA_WRAPPER_TYPE)) - - -struct _CamelDataWrapper -{ - CamelObject parent_object; - - CamelStream *input_stream; - CamelStream *output_stream; - - GMimeContentField *mime_type; -}; - - - -typedef struct { - CamelObjectClass parent_class; - - /* Virtual methods */ - void (*set_output_stream) (CamelDataWrapper *data_wrapper, - CamelStream *stream); - CamelStream * (*get_output_stream) (CamelDataWrapper *data_wrapper); - - void (*set_mime_type) (CamelDataWrapper *data_wrapper, - const gchar * mime_type); - gchar * (*get_mime_type) (CamelDataWrapper *data_wrapper); - GMimeContentField * (*get_mime_type_field) (CamelDataWrapper *data_wrapper); - void (*set_mime_type_field) (CamelDataWrapper *data_wrapper, - GMimeContentField *mime_type_field); - - int (*write_to_stream) (CamelDataWrapper *data_wrapper, - CamelStream *stream, - CamelException *ex); - - int (*construct_from_stream) (CamelDataWrapper *data_wrapper, - CamelStream *); -} CamelDataWrapperClass; - - - -/* Standard Gtk function */ -GtkType camel_data_wrapper_get_type (void); - - -/* public methods */ -CamelDataWrapper *camel_data_wrapper_new (void); - -int camel_data_wrapper_write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, - CamelException *ex); -void camel_data_wrapper_set_mime_type (CamelDataWrapper *data_wrapper, - const gchar *mime_type); -gchar * camel_data_wrapper_get_mime_type (CamelDataWrapper *data_wrapper); -GMimeContentField * camel_data_wrapper_get_mime_type_field (CamelDataWrapper *data_wrapper); -void camel_data_wrapper_set_mime_type_field (CamelDataWrapper *data_wrapper, - GMimeContentField *mime_type); - -void camel_data_wrapper_set_output_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream); -CamelStream * camel_data_wrapper_get_output_stream (CamelDataWrapper *data_wrapper); - -int camel_data_wrapper_construct_from_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_DATA_WRAPPER_H */ diff --git a/camel/camel-exception-list.def b/camel/camel-exception-list.def deleted file mode 100644 index fcb99e5a52..0000000000 --- a/camel/camel-exception-list.def +++ /dev/null @@ -1,35 +0,0 @@ -/* WARNING: Exceptions MUST NOT be renumbered: they need to be - * consistent across libraries compiled at different times. - * Categories should be widely separated, old unused exceptions can - * never be deleted, and new exceptions can be added only to the - * ends of categories. - */ - -CAMEL_EXCEPTION_NONE = 0, - -/* Generic exceptions */ -CAMEL_EXCEPTION_INVALID_PARAM, -CAMEL_EXCEPTION_SYSTEM, -CAMEL_EXCEPTION_USER_CANCEL, - -/* CamelFolderException */ -CAMEL_EXCEPTION_FOLDER_NULL = 100, -CAMEL_EXCEPTION_FOLDER_INVALID, -CAMEL_EXCEPTION_FOLDER_INVALID_STATE, -CAMEL_EXCEPTION_FOLDER_NON_EMPTY, -CAMEL_EXCEPTION_FOLDER_NON_UID, -CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, -CAMEL_EXCEPTION_FOLDER_INVALID_PATH, -CAMEL_EXCEPTION_FOLDER_INVALID_UID, -CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID, - -/* CamelStoreException */ -CAMEL_EXCEPTION_STORE_NULL = 200, -CAMEL_EXCEPTION_STORE_INVALID, - -/* CamelServiceException */ -CAMEL_EXCEPTION_SERVICE_NULL = 300, -CAMEL_EXCEPTION_SERVICE_INVALID, -CAMEL_EXCEPTION_SERVICE_URL_INVALID, -CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, -CAMEL_EXCEPTION_SERVICE_CANT_AUTHENTICATE diff --git a/camel/camel-exception.c b/camel/camel-exception.c deleted file mode 100644 index cf5daff9d3..0000000000 --- a/camel/camel-exception.c +++ /dev/null @@ -1,279 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-execpetion.c : exception utils */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-exception.h" - - - -/** - * camel_exception_new: allocate a new exception object. - * - * Create and returns a new exception object. - * - * - * Return value: The newly allocated exception object. - **/ -CamelException * -camel_exception_new (void) -{ - CamelException *ex; - - ex = g_new (CamelException, 1); - ex->desc = NULL; - - /* set the Exception Id to NULL */ - ex->id = CAMEL_EXCEPTION_NONE; - - return ex; -} - -/** - * camel_exception_init: init a (statically allocated) exception. - * - * Init an exception. This routine is mainly - * useful when using a statically allocated - * exception. - * - * - **/ -void -camel_exception_init (CamelException *ex) -{ - ex->desc = NULL; - - /* set the Exception Id to NULL */ - ex->id = CAMEL_EXCEPTION_NONE; -} - - -/** - * camel_exception_clear: Clear an exception - * @exception: the exception object - * - * Clear an exception, that is, set the - * exception ID to CAMEL_EXCEPTION_NONE and - * free the description text. - * If the exception is NULL, this funtion just - * returns. - **/ -void -camel_exception_clear (CamelException *exception) -{ - if (!exception) return; - - /* free the description text */ - if (exception->desc) - g_free (exception->desc); - exception->desc = NULL; - - /* set the Exception Id to NULL */ - exception->id = CAMEL_EXCEPTION_NONE; -} - - - - -/** - * camel_exception_free: Free an exception - * @exception: The exception object to free - * - * Free an exception object. If the exception - * is NULL, nothing is done, the routine simply - * returns. - **/ -void -camel_exception_free (CamelException *exception) -{ - if (!exception) return; - - /* free the description text */ - if (exception->desc) - g_free (exception->desc); - /* free the exeption itself */ - g_free (exception); -} - -/** - * camel_exception_set: set an exception - * @ex: exception object - * @id: exception id - * @desc: textual description of the exception - * - * Set the value of an exception. The exception id is - * a unique number representing the exception. The - * textual description is a small text explaining - * what happened and provoked the exception. - * - * When @ex is NULL, nothing is done, this routine - * simply returns. - * - **/ -void -camel_exception_set (CamelException *ex, - ExceptionId id, - const char *desc) -{ - /* if no exception is given, do nothing */ - if (!ex) return; - - ex->id = id; - - /* remove the previous exception description */ - if (ex->desc) - g_free (ex->desc); - ex->desc = g_strdup (desc); -} - - -/** - * camel_exception_setv: set an exception - * @ex: exception object - * @id: exception id - * @format: format of the description string. The format string is - * used as in printf(). - * - * Set the value of an exception. The exception id is - * a unique number representing the exception. The - * textual description is a small text explaining - * what happened and provoked the exception. - * In this version, the string is created from the format - * string and the variable argument list. - * - * It is safe to say: - * camel_exception_setv (ex, ..., camel_exception_get_description (ex), ...); - * - * When @ex is NULL, nothing is done, this routine - * simply returns. - * - **/ -void -camel_exception_setv (CamelException *ex, - ExceptionId id, - const char *format, - ...) -{ - va_list args; - gchar *tmp_desc_string; - - - /* if no exception is given, do nothing */ - if (!ex) return; - - - /* create the temporary exception string */ - va_start(args, format); - tmp_desc_string = g_strdup_vprintf (format, args); - va_end (args); - - - /* now set the exception. We don't call - camel_exception_set because we want to - avoid a useless strdup () */ - ex->id = id; - - /* remove the previous exception description */ - if (ex->desc) - g_free (ex->desc); - ex->desc = g_strdup (tmp_desc_string); - -} - - - - - - - -/** - * camel_exception_xfer: transfer an exception - * @ex_dst: Destination exception object - * @ex_src: Source exception object - * - * Transfer the content of an exception from - * an exception object to another. - * The destination exception receives the id and - * the description text of the source exception. - **/ -void -camel_exception_xfer (CamelException *ex_dst, - CamelException *ex_src) -{ - if (ex_dst->desc) - g_free (ex_dst->desc); - - ex_dst->id = ex_src->id; - ex_dst->desc = ex_src->desc; - - ex_src->desc = NULL; - ex_src->id = CAMEL_EXCEPTION_NONE; -} - - - - - - - -/** - * camel_exception_get_id: get the exception id - * @ex: The exception object - * - * Return the id of an exception. - * If @ex is NULL, return CAMEL_EXCEPTION_NONE; - * - * Return value: Exception ID. - **/ -ExceptionId -camel_exception_get_id (CamelException *ex) -{ - if (ex) - return ex->id; - else - return CAMEL_EXCEPTION_NONE; -} - - - - -/** - * camel_exception_get_description: get the description of an exception. - * @ex: The exception object - * - * Return the exception description text. - * If @ex is NULL, return NULL; - * - * - * Return value: Exception description text. - **/ -const gchar * -camel_exception_get_description (CamelException *ex) -{ - if (ex) - return ex->desc; - else - return NULL; -} diff --git a/camel/camel-exception.h b/camel/camel-exception.h deleted file mode 100644 index d5c93e5941..0000000000 --- a/camel/camel-exception.h +++ /dev/null @@ -1,89 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-execpetion.h : exception utils */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#ifndef CAMEL_EXCEPTION_H -#define CAMEL_EXCEPTION_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <glib.h> -#include <camel/camel-types.h> - -typedef enum { -#include "camel-exception-list.def" - -} ExceptionId; - - -struct _CamelException { - /* do not access the fields directly */ - ExceptionId id; - char *desc; - -}; - - - -/* creation and destruction functions */ -CamelException * camel_exception_new (void); -void camel_exception_free (CamelException *exception); -void camel_exception_init (CamelException *ex); - - -/* exception content manipulation */ -void camel_exception_clear (CamelException *exception); -void camel_exception_set (CamelException *ex, - ExceptionId id, - const char *desc); -void camel_exception_setv (CamelException *ex, - ExceptionId id, - const char *format, - ...); - - -/* exception content transfer */ -void camel_exception_xfer (CamelException *ex_dst, - CamelException *ex_src); - - -/* exception content retrieval */ -ExceptionId camel_exception_get_id (CamelException *ex); -const gchar * camel_exception_get_description (CamelException *ex); - -#define camel_exception_is_set(ex) (camel_exception_get_id (ex) != CAMEL_EXCEPTION_NONE) - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_EXCEPTION_H */ - diff --git a/camel/camel-folder-pt-proxy.c b/camel/camel-folder-pt-proxy.c deleted file mode 100644 index 65f74ecc4d..0000000000 --- a/camel/camel-folder-pt-proxy.c +++ /dev/null @@ -1,809 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-folder-pt-proxy.c : proxy folder using posix threads */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#include <config.h> -#include "camel-folder-pt-proxy.h" -#include "camel-marshal-utils.h" -#include "camel-exception.h" -#include <pthread.h> -#include <unistd.h> -#include <string.h> -#include <errno.h> - - -static CamelFolderClass *parent_class = NULL; - -/* Returns the class for CamelFolderPtProxy and CamelFolder objects */ -#define CFPP_CLASS(so) CAMEL_FOLDER_PT_PROXY_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) - - -enum CamelFolderFunc { - CAMEL_FOLDER_OPEN, - CAMEL_FOLDER_CLOSE, - CAMEL_FOLDER__LAST_FUNC -}; - -static CamelFuncDef _camel_func_def [CAMEL_FOLDER__LAST_FUNC]; - - -static void _init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); -static void _open_async (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); -static void _close_async (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); -static void _open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex); -static void _close (CamelFolder *folder, - gboolean expunge, - CamelException *ex); -static void _set_name (CamelFolder *folder, - const gchar *name, - CamelException *ex); - -static const gchar *_get_name (CamelFolder *folder, CamelException *ex); -static const gchar *_get_full_name (CamelFolder *folder, CamelException *ex); -static gboolean _can_hold_folders (CamelFolder *folder); -static gboolean _can_hold_messages(CamelFolder *folder); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _is_open (CamelFolder *folder); -static CamelFolder *_get_subfolder (CamelFolder *folder, const gchar *folder_name, CamelException *ex); -static gboolean _create (CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static CamelFolder *_get_parent_folder (CamelFolder *folder, CamelException *ex); -static CamelStore *_get_parent_store (CamelFolder *folder, CamelException *ex); -static CamelFolderOpenMode _get_mode (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static GList *_expunge (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static void _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static const GList *_list_permanent_flags (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); - -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); - -static void _finalize (GtkObject *object); - - -static void -camel_folder_pt_proxy_class_init (CamelFolderPtProxyClass *camel_folder_pt_proxy_class) -{ - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_pt_proxy_class); - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_folder_pt_proxy_class); - CamelFolderPtProxyClass *proxy_class = camel_folder_pt_proxy_class; - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - camel_folder_class->init = _init; - camel_folder_class->open = _open; - camel_folder_class->close = _close; -#ifdef FOLDER_ASYNC_TEST - camel_folder_class->open_async = _open_async; - camel_folder_class->close_async = _close_async; -#endif - camel_folder_class->get_name = _get_name; - camel_folder_class->can_hold_folders = _can_hold_folders; - camel_folder_class->can_hold_messages = _can_hold_messages; - camel_folder_class->exists = _exists; - camel_folder_class->is_open = _is_open; - camel_folder_class->get_subfolder = _get_subfolder; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->get_parent_folder = _get_parent_folder; - camel_folder_class->get_parent_store = _get_parent_store; - camel_folder_class->get_mode = _get_mode; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->expunge = _expunge; - camel_folder_class->get_message_by_number = _get_message_by_number; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->append_message = _append_message; - camel_folder_class->list_permanent_flags = _list_permanent_flags; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; - camel_folder_class->get_message_by_uid = _get_message_by_uid; - camel_folder_class->get_uid_list = _get_uid_list; - - /* virtual method overload */ - gtk_object_class->finalize = _finalize; - - /* function definition for proxying */ - proxy_class->open_func_def = - camel_func_def_new (camel_marshal_NONE__POINTER_INT_POINTER_POINTER, - 4, - GTK_TYPE_POINTER, - GTK_TYPE_INT, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - proxy_class->open_cb_def = - camel_func_def_new (camel_marshal_NONE__POINTER_POINTER_POINTER, - 3, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - - proxy_class->close_func_def = - camel_func_def_new (camel_marshal_NONE__POINTER_BOOL_POINTER_POINTER, - 4, - GTK_TYPE_POINTER, - GTK_TYPE_BOOL, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - proxy_class->close_cb_def = - camel_func_def_new (camel_marshal_NONE__POINTER_POINTER_POINTER, - 3, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - - proxy_class->set_name_func_def = - camel_func_def_new (camel_marshal_NONE__POINTER_BOOL_POINTER_POINTER, - 4, - GTK_TYPE_POINTER, - GTK_TYPE_BOOL, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - proxy_class->set_name_cb_def = - camel_func_def_new (camel_marshal_NONE__POINTER_POINTER_POINTER, - 3, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER, - GTK_TYPE_POINTER); - -} - - - - -static void -camel_folder_pt_proxy_init (CamelFolderPtProxy *folder_pt_proxy) -{ - folder_pt_proxy->thread_ex = camel_exception_new (); - folder_pt_proxy->pud = g_new (_ProxyCbUserData, 1); -} - - - - -GtkType -camel_folder_pt_proxy_get_type (void) -{ - static GtkType camel_folder_pt_proxy_type = 0; - - if (!camel_folder_pt_proxy_type) { - GtkTypeInfo camel_folder_pt_proxy_info = - { - "CamelFolderPtProxy", - sizeof (CamelFolderPtProxy), - sizeof (CamelFolderPtProxyClass), - (GtkClassInitFunc) camel_folder_pt_proxy_class_init, - (GtkObjectInitFunc) camel_folder_pt_proxy_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_folder_pt_proxy_type = gtk_type_unique (camel_folder_get_type (), &camel_folder_pt_proxy_info); - } - - return camel_folder_pt_proxy_type; -} - - -static void -_finalize (GtkObject *object) -{ - CamelFolder *camel_folder = CAMEL_FOLDER (object); - CamelFolderPtProxy *camel_folder_pt_proxy = CAMEL_FOLDER_PT_PROXY (camel_folder); - - camel_exception_free (camel_folder_pt_proxy->thread_ex); - g_free (camel_folder_pt_proxy->pud); - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - - - - - -/*********/ - -/**** Operations implementation ****/ - - - -static gpointer -_proxy_cb_user_data (_ProxyCbUserData *pud, - CamelFolderAsyncCallback real_callback, - CamelFolderPtProxy *proxy_folder, - CamelException *ex, - gpointer real_user_data) -{ - pud->real_callback = real_callback; - pud->proxy_folder = proxy_folder; - pud->ex = ex; - pud->real_user_data = real_user_data; - return (gpointer)pud; -} - - -/* ******** */ - -/* thread->init implementation */ -static void -_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex) -{ - - parent_class->init (folder, parent_store, parent_folder, - name, separator, ex); - if (ex->id != CAMEL_EXCEPTION_NONE) - return; -#warning use proxy store here - CF_CLASS (folder)->init (CAMEL_FOLDER_PT_PROXY (folder)->real_folder, - parent_store, parent_folder, name, - separator, ex); -} - - - -/* a little bit of explanation for the folder_class->open - * method implementation : - * - * the proxy object "open" method is called by the client - * program in the main thread. This method creates a - * CamelOp object containing all the necessary informations - * to call the corresponding "open" method on the real - * folder object in the child thread. This CamelOp object - * is thus pushed in a queue in the main thread (see the - * CamelThreadProxy structure for more details). - * The operations in this queue are executed one by one - * in a child thread. - * Once the "open" method of the real object is finished, - * it calls a callback. This callback is not the one supplied - * by the client object. Instead, the _folder_open_cb() - * function is called (in the child thread) which pushes - * the real callback function in another operation queue. - * The real callback is then called in the main thread. - */ - -/* folder->open implementation */ - -/* - * proxy callback. Called in the child thread by the - * real folder "open" method when it is completed - */ -static void -_folder_open_cb (CamelFolder *folder, - gpointer user_data, - CamelException *ex) -{ - CamelOp *cb; - _ProxyCbUserData *pud; - CamelFuncDef *cb_def; - - g_print ("%s: %s(): Bailing. This function is incredibly" - " broken; the \"*pud\" pointer isn't allocated" - " memory anywhere.\n"); - return; - - /* transfer the exception information from "ex" to the - * client supplied exception (kept in pud->ex) */ - camel_exception_xfer (pud->ex, ex); - - /* create an operation which will call the real client - * supplied callback in the main thread */ - cb_def = CAMEL_FOLDER_PT_PROXY_CLASS(pud->proxy_folder)->open_cb_def; - cb = camel_marshal_create_op (cb_def, - pud->real_callback, - pud->proxy_folder, - pud->real_user_data, - pud->ex); - camel_thread_proxy_push_cb (pud->proxy_folder->proxy_object, cb); - -} - -static void -_open_async (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - CamelOp *op; - CamelFuncDef *func_def; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - - /* create an operation corresponding to the "open" - * method of the real object. The operation definition - * is common to all instances of the CamelFolderPtProxy - * class so it is contained in the CamelFolderPtProxyClass - * structure. */ - func_def = CAMEL_FOLDER_PT_PROXY_CLASS(proxy_folder)->open_func_def; - if (callback) - op = camel_marshal_create_op (func_def, - CAMEL_FOLDER_CLASS (proxy_folder->real_folder)->open_async, - proxy_folder->real_folder, - mode, - _folder_open_cb, - _proxy_cb_user_data (proxy_folder->pud, callback, proxy_folder, ex, user_data), - proxy_folder->thread_ex); - else - op = camel_marshal_create_op (func_def, - CAMEL_FOLDER_CLASS (proxy_folder->real_folder)->open_async, - proxy_folder->real_folder, - mode, - NULL, - NULL, - NULL); - /* push the operation in the operation queue. This operation - * will be executed in a child thread but only one operation - * will be executed at a time, so that folder implementations - * don't have to be MultiThread safe. */ - camel_thread_proxy_push_op (proxy_folder->proxy_object, op); -} - - - -static void _open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - CF_CLASS (proxy_folder->real_folder)-> - open (proxy_folder->real_folder, mode, ex); -} - - - -/* folder->close implementation */ - -static void -_folder_close_cb (CamelFolder *folder, - gpointer user_data, - CamelException *ex) -{ - CamelOp *cb; - _ProxyCbUserData *pud; - CamelFuncDef *cb_def; - - g_print ("%s: %s(): Bailing. This function is incredibly" - " broken; the \"*pud\" pointer isn't allocated" - " memory anywhere.\n"); - return; - - camel_exception_xfer (pud->ex, ex); - cb_def = CAMEL_FOLDER_PT_PROXY_CLASS(pud->proxy_folder)->close_cb_def; - cb = camel_marshal_create_op (cb_def, - pud->real_callback, - pud->proxy_folder, - pud->real_user_data, - pud->ex); - camel_thread_proxy_push_cb (pud->proxy_folder->proxy_object, cb); - -} - -static void -_close_async (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - CamelOp *op; - CamelFuncDef *func_def; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - - func_def = CAMEL_FOLDER_PT_PROXY_CLASS(proxy_folder)->close_func_def; - if (callback) - op = camel_marshal_create_op (func_def, - CAMEL_FOLDER_CLASS (proxy_folder->real_folder)->close_async, - proxy_folder->real_folder, - expunge, - _folder_close_cb, - _proxy_cb_user_data (proxy_folder->pud, callback, proxy_folder, ex, user_data), - proxy_folder->thread_ex); - else - op = camel_marshal_create_op (func_def, - CAMEL_FOLDER_CLASS (proxy_folder->real_folder)->close_async, - proxy_folder->real_folder, - expunge, - NULL, - NULL, - NULL); - camel_thread_proxy_push_op (proxy_folder->proxy_object, op); - -} - - -static void _close (CamelFolder *folder, - gboolean expunge, - CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - CF_CLASS (proxy_folder->real_folder)-> - close (proxy_folder->real_folder, expunge, ex); -} - - -/* folder->get_name implementation */ -/* this one is not executed in a thread */ -static const gchar * -_get_name (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_name (proxy_folder->real_folder); -} - - - -/* folder->get_full_name implementation */ -/* this one is not executed in a thread */ - -static const gchar * -_get_full_name (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_full_name (proxy_folder->real_folder); -} - - - - -static gboolean -_can_hold_folders (CamelFolder *folder) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - can_hold_folders (proxy_folder->real_folder); -} - - - - -static gboolean -_can_hold_messages (CamelFolder *folder) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - can_hold_messages (proxy_folder->real_folder); -} - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - exists (proxy_folder->real_folder, ex); -} - - - - -static gboolean -_is_open (CamelFolder *folder) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - is_open (proxy_folder->real_folder); -} - - - - - -static CamelFolder * -_get_subfolder (CamelFolder *folder, const gchar *folder_name, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_subfolder (proxy_folder->real_folder, folder_name, ex); -} - - - - - - -static gboolean -_create(CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - create (proxy_folder->real_folder, ex); -} - - - - - - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - delete (proxy_folder->real_folder, recurse, ex); -} - - - - - - - -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - delete_messages (proxy_folder->real_folder, ex); -} - - - - - - -static CamelFolder * -_get_parent_folder (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; -#warning return proxy parent folder if any - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_parent_folder (proxy_folder->real_folder, ex); -} - - - - - -static CamelStore * -_get_parent_store (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_parent_store (proxy_folder->real_folder, ex); -} - - - - -static CamelFolderOpenMode -_get_mode (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_mode (proxy_folder->real_folder, ex); -} - - - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - list_subfolders (proxy_folder->real_folder, ex); -} - - - - -static GList * -_expunge (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - expunge (proxy_folder->real_folder, ex); -} - - - - -static CamelMimeMessage * -_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_message_by_number (proxy_folder->real_folder, number, ex); -} - - - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_message_count (proxy_folder->real_folder, ex); -} - - - - -static void -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - CF_CLASS (proxy_folder->real_folder)-> - append_message (proxy_folder->real_folder, message, ex); -} - - - -static const GList * -_list_permanent_flags (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - list_permanent_flags (proxy_folder->real_folder, ex); -} - - - -static void -_copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - CF_CLASS (proxy_folder->real_folder)-> - copy_message_to (proxy_folder->real_folder, message, dest_folder, ex); -} - - - - - - -/* UIDs stuff */ - - -static const gchar * -_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_message_uid (proxy_folder->real_folder, message, ex); -} - - -/* the next two func are left there temporarily */ -#if 0 -static const gchar * -_get_message_uid_by_number (CamelFolder *folder, gint message_number, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_message_uid_by_number (proxy_folder->real_folder, message_number, ex); -} - -#endif - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_message_by_uid (proxy_folder->real_folder, uid, ex); -} - - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - CamelFolderPtProxy *proxy_folder; - - proxy_folder = CAMEL_FOLDER_PT_PROXY (folder); - return CF_CLASS (proxy_folder->real_folder)-> - get_uid_list (proxy_folder->real_folder, ex); -} - - -/* **** */ - - - - - diff --git a/camel/camel-folder-pt-proxy.h b/camel/camel-folder-pt-proxy.h deleted file mode 100644 index 7422786170..0000000000 --- a/camel/camel-folder-pt-proxy.h +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-folder-pt-proxy.h : proxy folder using posix threads */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - - - -#ifndef CAMEL_FOLDER_PT_PROXY_H -#define CAMEL_FOLDER_PT_PROXY_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-folder.h> -#include <camel/camel-op-queue.h> -#include <camel/camel-thread-proxy.h> - - -#define CAMEL_FOLDER_PT_PROXY_TYPE (camel_folder_pt_proxy_get_type ()) -#define CAMEL_FOLDER_PT_PROXY(obj) (GTK_CHECK_CAST((obj), CAMEL_FOLDER_PT_PROXY_TYPE, CamelFolderPtProxy)) -#define CAMEL_FOLDER_PT_PROXY_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_FOLDER_PT_PROXY_TYPE, CamelFolderPtProxyClass)) -#define CAMEL_IS_FOLDER_PT_PROXY(o) (GTK_CHECK_TYPE((o), CAMEL_FOLDER_PT_PROXY_TYPE)) - -typedef struct _CamelFolderPtProxy CamelFolderPtProxy; - -typedef struct { - CamelFolderAsyncCallback real_callback; - CamelFolderPtProxy *proxy_folder; - CamelException *ex; - gpointer real_user_data; -} _ProxyCbUserData; - -struct _CamelFolderPtProxy { - CamelFolder parent; - - /* private fields */ - CamelFolder *real_folder; - CamelThreadProxy *proxy_object; - CamelException *thread_ex; - _ProxyCbUserData *pud; - -}; - - - -typedef struct { - CamelFolderClass parent_class; - - /* functions and callbacks definition (for marshalling) */ - CamelFuncDef *open_func_def; - CamelFuncDef *open_cb_def; - CamelFuncDef *close_func_def; - CamelFuncDef *close_cb_def; - CamelFuncDef *set_name_func_def; - CamelFuncDef *set_name_cb_def; - -} CamelFolderPtProxyClass; - - -GtkType camel_folder_pt_proxy_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_FOLDER_PT_PROXY_H */ diff --git a/camel/camel-folder-search.c b/camel/camel-folder-search.c deleted file mode 100644 index e5110d1d1a..0000000000 --- a/camel/camel-folder-search.c +++ /dev/null @@ -1,465 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* This is a helper class for folders to implement the search function. - It implements enough to do basic searches on folders that can provide - an in-memory summary and a body index. */ - -#include <stdio.h> -#include <string.h> -#include <glib.h> - -#include "camel-folder-search.h" - -#define d(x) -#define r(x) - -struct _CamelFolderSearchPrivate { -}; - -#define _PRIVATE(o) (((CamelFolderSearch *)(o))->priv) - -static ESExpResult *search_header_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search); -static ESExpResult *search_match_all(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *search); -static ESExpResult *search_body_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search); - -static ESExpResult *search_dummy(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search); - -static void camel_folder_search_class_init (CamelFolderSearchClass *klass); -static void camel_folder_search_init (CamelFolderSearch *obj); -static void camel_folder_search_finalise (GtkObject *obj); - -static CamelObjectClass *camel_folder_search_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_folder_search_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelFolderSearch", - sizeof (CamelFolderSearch), - sizeof (CamelFolderSearchClass), - (GtkClassInitFunc) camel_folder_search_class_init, - (GtkObjectInitFunc) camel_folder_search_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_object_get_type (), &type_info); - } - - return type; -} - -static void -camel_folder_search_class_init (CamelFolderSearchClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_folder_search_parent = gtk_type_class (camel_object_get_type ()); - - object_class->finalize = camel_folder_search_finalise; - - klass->match_all = search_match_all; - klass->body_contains = search_body_contains; - klass->header_contains = search_header_contains; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_folder_search_init (CamelFolderSearch *obj) -{ - struct _CamelFolderSearchPrivate *p; - - p = _PRIVATE(obj) = g_malloc0(sizeof(*p)); - - obj->sexp = e_sexp_new(); -} - -static void -camel_folder_search_finalise (GtkObject *obj) -{ - CamelFolderSearch *search = (CamelFolderSearch *)obj; - if (search->sexp) - gtk_object_unref((GtkObject *)search->sexp); - - g_free(search->last_search); - - ((GtkObjectClass *)(camel_folder_search_parent))->finalize((GtkObject *)obj); -} - -struct { - char *name; - int offset; - int flags; /* 0x02 = immediate, 0x01 = always enter */ -} builtins[] = { - /* these have default implementations in e-sexp */ - { "and", GTK_STRUCT_OFFSET(CamelFolderSearchClass, and), 2 }, - { "or", GTK_STRUCT_OFFSET(CamelFolderSearchClass, or), 2 }, - { "not", GTK_STRUCT_OFFSET(CamelFolderSearchClass, not), 2 }, - { "<", GTK_STRUCT_OFFSET(CamelFolderSearchClass, lt), 2 }, - { ">", GTK_STRUCT_OFFSET(CamelFolderSearchClass, gt), 2 }, - { "=", GTK_STRUCT_OFFSET(CamelFolderSearchClass, eq), 2 }, - - /* these we have to use our own default if there is none */ - /* they should all be defined in the language? so it poarses, or should they not?? */ - { "match-all", GTK_STRUCT_OFFSET(CamelFolderSearchClass, match_all), 3 }, - { "body-contains", GTK_STRUCT_OFFSET(CamelFolderSearchClass, body_contains), 1 }, - { "header-contains", GTK_STRUCT_OFFSET(CamelFolderSearchClass, header_contains), 1 }, -}; - -void -camel_folder_search_construct (CamelFolderSearch *search) -{ - int i; - CamelFolderSearchClass *klass = (CamelFolderSearchClass *)GTK_OBJECT(search)->klass; - - for (i=0;i<sizeof(builtins)/sizeof(builtins[0]);i++) { - void *func; - /* c is sure messy sometimes */ - func = *((void **)(((char *)klass)+builtins[i].offset)); - if (func == NULL && builtins[i].flags&1) { - g_warning("Search class doesn't implement '%s' method: %s", builtins[i].name, gtk_type_name(GTK_OBJECT(search)->klass->type)); - func = (void *)search_dummy; - } - if (func != NULL) { - if (builtins[i].flags&2) { - e_sexp_add_ifunction(search->sexp, 0, builtins[i].name, (ESExpIFunc *)func, search); - } else { - e_sexp_add_function(search->sexp, 0, builtins[i].name, (ESExpFunc *)func, search); - } - } - } -} - -/** - * camel_folder_search_new: - * - * Create a new CamelFolderSearch object. - * - * A CamelFolderSearch is a subclassable, extensible s-exp - * evaluator which enforces a particular set of s-expressions. - * Particular methods may be overriden by an implementation to - * implement a search for any sort of backend. - * - * Return value: A new CamelFolderSearch widget. - **/ -CamelFolderSearch * -camel_folder_search_new (void) -{ - CamelFolderSearch *new = CAMEL_FOLDER_SEARCH ( gtk_type_new (camel_folder_search_get_type ())); - - camel_folder_search_construct(new); - return new; -} - -/** - * camel_folder_search_set_folder: - * @search: - * @folder: A folder. - * - * Set the folder attribute of the search. This is currently unused, but - * could be used to perform a slow-search when indexes and so forth are not - * available. Or for use by subclasses. - **/ -void -camel_folder_search_set_folder(CamelFolderSearch *search, CamelFolder *folder) -{ - search->folder = folder; -} - -/** - * camel_folder_search_set_summary: - * @search: - * @summary: An array of CamelMessageInfo pointers. - * - * Set the array of summary objects representing the span of the search. - * - * If this is not set, then a subclass must provide the functions - * for searching headers and for the match-all operator. - **/ -void -camel_folder_search_set_summary(CamelFolderSearch *search, GPtrArray *summary) -{ - search->summary = summary; -} - -/** - * camel_folder_search_set_body_index: - * @search: - * @index: - * - * Set the index (ibex) representing the contents of all messages - * in this folder. If this is not set, then the folder implementation - * should sub-class the CamelFolderSearch and provide its own - * body-contains function. - **/ -void -camel_folder_search_set_body_index(CamelFolderSearch *search, ibex *index) -{ - search->body_index = index; -} - -/** - * camel_folder_search_execute_expression: - * @search: - * @expr: - * @ex: - * - * Execute the search expression @expr, returning a list of - * all matches as a GList of uid's of matching messages. - * - * Note that any settings such as set_body_index(), set_folder(), - * and so on are reset to #NULL once the search has completed. - * - * TODO: The interface should probably return a GPtrArray - * of summary items instead (since they are much more useful - * to any client). - * - * Return value: A GList of strings of all matching messages. Once - * finished with this, the array AND CONTENTS should be free'd - * by the caller. - **/ -GList * -camel_folder_search_execute_expression(CamelFolderSearch *search, const char *expr, CamelException *ex) -{ - ESExpResult *r; - GList *matches = NULL; - int i; - - /* only re-parse if the search has changed */ - if (search->last_search == NULL - || strcmp(search->last_search, expr)) { - e_sexp_input_text(search->sexp, expr, strlen(expr)); - e_sexp_parse(search->sexp); - g_free(search->last_search); - search->last_search = g_strdup(expr); - } - r = e_sexp_eval(search->sexp); - - /* now create a folder summary to return?? */ - if (r - && r->type == ESEXP_RES_ARRAY_PTR) { - d(printf("got result ...\n")); - for (i=0;i<r->value.ptrarray->len;i++) { - d(printf("adding match: %s\n", (char *)g_ptr_array_index(r->value.ptrarray, i))); - matches = g_list_prepend(matches, g_strdup(g_ptr_array_index(r->value.ptrarray, i))); - } - e_sexp_result_free(r); - } else { - printf("no result!\n"); - } - - search->folder = NULL; - search->summary = NULL; - search->current = NULL; - search->body_index = NULL; - - return matches; -} - -/* dummy function, returns false always, or an empty match array */ -static ESExpResult * -search_dummy(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search) -{ - ESExpResult *r; - - if (search->current == NULL) { - r = e_sexp_result_new(ESEXP_RES_BOOL); - r->value.bool = FALSE; - } else { - r = e_sexp_result_new(ESEXP_RES_ARRAY_PTR); - r->value.ptrarray = g_ptr_array_new(); - } - - return r; -} - -static ESExpResult * -search_match_all(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *search) -{ - int i; - ESExpResult *r, *r1; - - if (argc>1) { - g_warning("match-all only takes a single argument, other arguments ignored"); - } - r = e_sexp_result_new(ESEXP_RES_ARRAY_PTR); - r->value.ptrarray = g_ptr_array_new(); - - if (search->summary == NULL) { - /* TODO: make it work - e.g. use the folder and so forth for a slower search */ - g_warning("No summary supplied, match-all doesn't work with no summary"); - return r; - } - - /* TODO: Could make this a bit faster in the uncommon case (of match-everything) */ - for (i=0;i<search->summary->len;i++) { - search->current = g_ptr_array_index(search->summary, i); - if (argc>0) { - r1 = e_sexp_term_eval(f, argv[0]); - if (r1->type == ESEXP_RES_BOOL) { - if (r1->value.bool) - g_ptr_array_add(r->value.ptrarray, search->current->uid); - } else { - g_warning("invalid syntax, matches require a single bool result"); - } - e_sexp_result_free(r1); - } else { - g_ptr_array_add(r->value.ptrarray, search->current->uid); - } - } - search->current = NULL; - - return r; -} - -static ESExpResult * -search_header_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search) -{ - ESExpResult *r; - int truth = FALSE; - - r(printf("executing header-contains\n")); - - /* are we inside a match-all? */ - if (search->current && argc>1 - && argv[0]->type == ESEXP_RES_STRING) { - char *headername, *header = NULL; - char strbuf[32]; - int i; - - /* only a subset of headers are supported .. */ - headername = argv[0]->value.string; - if (!strcasecmp(headername, "subject")) { - header = search->current->subject; - } else if (!strcasecmp(headername, "date")) { - /* FIXME: not a very useful form of the date */ - sprintf(strbuf, "%d", (int)search->current->date_sent); - header = strbuf; - } else if (!strcasecmp(headername, "from")) { - header = search->current->from; - } else if (!strcasecmp(headername, "to")) { - header = search->current->from; - } else { - g_warning("Performing query on unknown header: %s", headername); - } - - if (header) { - /* performs an OR of all words */ - for (i=1;i<argc && !truth;i++) { - if (argv[i]->type == ESEXP_RES_STRING - && strstr(header, argv[i]->value.string)) { - r(printf("%s got a match with %s of %s\n", search->current->uid, header, argv[i]->value.string)); - truth = TRUE; - break; - } - } - } - } - /* TODO: else, find all matches */ - - r = e_sexp_result_new(ESEXP_RES_BOOL); - r->value.bool = truth; - - return r; -} - -/* this is just to OR results together */ -struct _glib_sux_donkeys { - int count; - GPtrArray *uids; -}; - -/* or, store all unique values */ -static void -g_lib_sux_htor(char *key, int value, struct _glib_sux_donkeys *fuckup) -{ - g_ptr_array_add(fuckup->uids, key); -} - -static ESExpResult * -search_body_contains(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *search) -{ - ESExpResult *r; - int i, j; - - if (search->current) { - int truth = FALSE; - - r = e_sexp_result_new(ESEXP_RES_BOOL); - if (search->body_index) { - for (i=0;i<argc && !truth;i++) { - if (argv[i]->type == ESEXP_RES_STRING) { - truth = ibex_find_name(search->body_index, search->current->uid, argv[i]->value.string); - } else { - g_warning("Invalid type passed to body-contains match function"); - } - } - } else { - g_warning("Cannot perform indexed body query with no index"); - } - r->value.bool = truth; - } else { - r = e_sexp_result_new(ESEXP_RES_ARRAY_PTR); - - if (search->body_index) { - if (argc==1) { - /* common case */ - r->value.ptrarray = ibex_find(search->body_index, argv[0]->value.string); - } else { - GHashTable *ht = g_hash_table_new(g_str_hash, g_str_equal); - GPtrArray *pa; - struct _glib_sux_donkeys lambdafoo; - - /* this sux, perform an or operation on the result(s) of each word */ - for (i=0;i<argc;i++) { - if (argv[i]->type == ESEXP_RES_STRING) { - pa = ibex_find(search->body_index, argv[i]->value.string); - for (j=0;j<pa->len;j++) { - g_hash_table_insert(ht, g_ptr_array_index(pa, j), (void *)1); - } - g_ptr_array_free(pa, FALSE); - } else { - g_warning("invalid type passed to body-contains"); - } - } - lambdafoo.uids = g_ptr_array_new(); - g_hash_table_foreach(ht, (GHFunc)g_lib_sux_htor, &lambdafoo); - r->value.ptrarray = lambdafoo.uids; - g_hash_table_destroy(ht); - } - } else { - r->value.ptrarray = g_ptr_array_new(); - } - } - - return r; -} diff --git a/camel/camel-folder-search.h b/camel/camel-folder-search.h deleted file mode 100644 index 26fdb2ecc3..0000000000 --- a/camel/camel-folder-search.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef _CAMEL_FOLDER_SEARCH_H -#define _CAMEL_FOLDER_SEARCH_H - -#include <camel/camel-object.h> -#include <e-util/e-sexp.h> -#include <libibex/ibex.h> -#include <camel/camel-folder.h> - -#define CAMEL_FOLDER_SEARCH(obj) GTK_CHECK_CAST (obj, camel_folder_search_get_type (), CamelFolderSearch) -#define CAMEL_FOLDER_SEARCH_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_folder_search_get_type (), CamelFolderSearchClass) -#define IS_CAMEL_FOLDER_SEARCH(obj) GTK_CHECK_TYPE (obj, camel_folder_search_get_type ()) - -typedef struct _CamelFolderSearchClass CamelFolderSearchClass; - -struct _CamelFolderSearch { - CamelObject parent; - - struct _CamelFolderSearchPrivate *priv; - - ESExp *sexp; /* s-exp evaluator */ - char *last_search; /* last searched expression */ - - /* these are only valid during the search, and are reset afterwards */ - CamelFolder *folder; /* folder for current search */ - GPtrArray *summary; /* summary array for current search */ - CamelMessageInfo *current; /* current message info, when searching one by one */ - ibex *body_index; -}; - -struct _CamelFolderSearchClass { - CamelObjectClass parent_class; - - /* general bool/comparison options, usually these wont need to be set, unless it is compiling into another language */ - ESExpResult * (*and)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - ESExpResult * (*or)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - ESExpResult * (*not)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - ESExpResult * (*lt)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - ESExpResult * (*gt)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - ESExpResult * (*eq)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - - /* search options */ - /* (match-all [boolean expression]) Apply match to all messages */ - ESExpResult * (*match_all)(struct _ESExp *f, int argc, struct _ESExpTerm **argv, CamelFolderSearch *s); - - /* (body-contains "string1" "string2" ...) Returns a list of matches, or true if in single-message mode */ - ESExpResult * (*body_contains)(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *s); - - /* (header-contains "headername" "string1" ...) List of matches, or true if in single-message mode */ - ESExpResult * (*header_contains)(struct _ESExp *f, int argc, struct _ESExpResult **argv, CamelFolderSearch *s); -}; - -guint camel_folder_search_get_type (void); -CamelFolderSearch *camel_folder_search_new (void); -void camel_folder_search_construct (CamelFolderSearch *search); - -void camel_folder_search_set_folder(CamelFolderSearch *search, CamelFolder *folder); -void camel_folder_search_set_summary(CamelFolderSearch *search, GPtrArray *summary); -void camel_folder_search_set_body_index(CamelFolderSearch *search, ibex *index); -GList *camel_folder_search_execute_expression(CamelFolderSearch *search, const char *expr, CamelException *ex); - -#endif /* ! _CAMEL_FOLDER_SEARCH_H */ diff --git a/camel/camel-folder-summary.c b/camel/camel-folder-summary.c deleted file mode 100644 index 6f80a62325..0000000000 --- a/camel/camel-folder-summary.c +++ /dev/null @@ -1,1383 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <unistd.h> -#include <netinet/in.h> -#include <ctype.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -#include "camel-folder-summary.h" - -#include <camel/camel-mime-filter.h> -#include <camel/camel-mime-filter-index.h> -#include <camel/camel-mime-filter-charset.h> -#include <camel/camel-mime-filter-save.h> -#include <camel/camel-mime-filter-basic.h> -#include "hash-table-utils.h" - -/* this should probably be conditional on it existing */ -#define USE_BSEARCH - -#define d(x) -#define io(x) /* io debug */ - -#if 0 -extern int strdup_count, malloc_count, free_count; -#endif - -#define CAMEL_FOLDER_SUMMARY_VERSION (3) - -struct _CamelFolderSummaryPrivate { - GHashTable *filter_charset; /* CamelMimeFilterCharset's indexed by source charset */ - - CamelMimeFilterIndex *filter_index; - CamelMimeFilterBasic *filter_64; - CamelMimeFilterBasic *filter_qp; - CamelMimeFilterSave *filter_save; - - ibex *index; -}; - -#define _PRIVATE(o) (((CamelFolderSummary *)(o))->priv) - -/* trivial lists, just because ... */ -struct _node { - struct _node *next; -}; - -static struct _node *my_list_append(struct _node **list, struct _node *n); -static int my_list_size(struct _node **list); - -static int summary_header_load(CamelFolderSummary *, FILE *); -static int summary_header_save(CamelFolderSummary *, FILE *); - -static CamelMessageInfo * message_info_new(CamelFolderSummary *, struct _header_raw *); -static CamelMessageInfo * message_info_new_from_parser(CamelFolderSummary *, CamelMimeParser *); -static CamelMessageInfo * message_info_load(CamelFolderSummary *, FILE *); -static int message_info_save(CamelFolderSummary *, FILE *, CamelMessageInfo *); -static void message_info_free(CamelFolderSummary *, CamelMessageInfo *); - -static CamelMessageContentInfo * content_info_new(CamelFolderSummary *, struct _header_raw *); -static CamelMessageContentInfo * content_info_new_from_parser(CamelFolderSummary *, CamelMimeParser *); -static CamelMessageContentInfo * content_info_load(CamelFolderSummary *, FILE *); -static int content_info_save(CamelFolderSummary *, FILE *, CamelMessageContentInfo *); -static void content_info_free(CamelFolderSummary *, CamelMessageContentInfo *); - -static CamelMessageContentInfo * summary_build_content_info(CamelFolderSummary *s, CamelMimeParser *mp); - -static void camel_folder_summary_class_init (CamelFolderSummaryClass *klass); -static void camel_folder_summary_init (CamelFolderSummary *obj); -static void camel_folder_summary_finalise (GtkObject *obj); - -static CamelObjectClass *camel_folder_summary_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_folder_summary_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelFolderSummary", - sizeof (CamelFolderSummary), - sizeof (CamelFolderSummaryClass), - (GtkClassInitFunc) camel_folder_summary_class_init, - (GtkObjectInitFunc) camel_folder_summary_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_object_get_type (), &type_info); - } - - return type; -} - -static void -camel_folder_summary_class_init (CamelFolderSummaryClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_folder_summary_parent = gtk_type_class (camel_object_get_type ()); - - object_class->finalize = camel_folder_summary_finalise; - - klass->summary_header_load = summary_header_load; - klass->summary_header_save = summary_header_save; - - klass->message_info_new = message_info_new; - klass->message_info_new_from_parser = message_info_new_from_parser; - klass->message_info_load = message_info_load; - klass->message_info_save = message_info_save; - klass->message_info_free = message_info_free; - - klass->content_info_new = content_info_new; - klass->content_info_new_from_parser = content_info_new_from_parser; - klass->content_info_load = content_info_load; - klass->content_info_save = content_info_save; - klass->content_info_free = content_info_free; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_folder_summary_init (CamelFolderSummary *s) -{ - struct _CamelFolderSummaryPrivate *p; - - p = _PRIVATE(s) = g_malloc0(sizeof(*p)); - - p->filter_charset = g_hash_table_new(g_strcase_hash, g_strcase_equal); - - s->message_info_size = sizeof(CamelMessageInfo); - s->content_info_size = sizeof(CamelMessageContentInfo); - - s->version = CAMEL_FOLDER_SUMMARY_VERSION; - s->flags = 0; - s->time = 0; - s->nextuid = 1; - - s->messages = g_ptr_array_new(); - s->messages_uid = g_hash_table_new(g_str_hash, g_str_equal); -} - -static void free_o_name(void *key, void *value, void *data) -{ - gtk_object_unref((GtkObject *)value); - g_free(key); -} - -static void -camel_folder_summary_finalise (GtkObject *obj) -{ - struct _CamelFolderSummaryPrivate *p; - CamelFolderSummary *s = (CamelFolderSummary *)obj; - - p = _PRIVATE(obj); - - camel_folder_summary_clear(s); - g_ptr_array_free(s->messages, TRUE); - g_hash_table_destroy(s->messages_uid); - - g_hash_table_foreach(p->filter_charset, free_o_name, 0); - g_hash_table_destroy(p->filter_charset); - - g_free(s->summary_path); - - if (p->filter_index) - gtk_object_unref ((GtkObject *)p->filter_index); - if (p->filter_64) - gtk_object_unref ((GtkObject *)p->filter_64); - if (p->filter_qp) - gtk_object_unref ((GtkObject *)p->filter_qp); - if (p->filter_save) - gtk_object_unref ((GtkObject *)p->filter_save); - - g_free(p); - - ((GtkObjectClass *)(camel_folder_summary_parent))->finalize((GtkObject *)obj); -} - -/** - * camel_folder_summary_new: - * - * Create a new CamelFolderSummary object. - * - * Return value: A new CamelFolderSummary widget. - **/ -CamelFolderSummary * -camel_folder_summary_new (void) -{ - CamelFolderSummary *new = CAMEL_FOLDER_SUMMARY ( gtk_type_new (camel_folder_summary_get_type ())); - return new; -} - - -void camel_folder_summary_set_filename(CamelFolderSummary *s, const char *name) -{ - g_free(s->summary_path); - s->summary_path = g_strdup(name); -} - -void camel_folder_summary_set_index(CamelFolderSummary *s, ibex *index) -{ - struct _CamelFolderSummaryPrivate *p = _PRIVATE(s); - - p->index = index; -} - -void camel_folder_summary_set_build_content(CamelFolderSummary *s, gboolean state) -{ - s->build_content = state; -} - -int -camel_folder_summary_count(CamelFolderSummary *s) -{ - return s->messages->len; -} - -CamelMessageInfo * -camel_folder_summary_index(CamelFolderSummary *s, int i) -{ - if (i<s->messages->len) - return g_ptr_array_index(s->messages, i); - return NULL; -} - -CamelMessageInfo * -camel_folder_summary_uid(CamelFolderSummary *s, const char *uid) -{ - return g_hash_table_lookup(s->messages_uid, uid); -} - -void -camel_folder_summary_set_uid(CamelFolderSummary *s, guint32 base) -{ - if (s->nextuid <= base) - s->nextuid = base+1; -} - -guint32 camel_folder_summary_next_uid(CamelFolderSummary *s) -{ - guint32 uid = s->nextuid++; - - /* FIXME: sync this to disk */ -/* summary_header_save(s);*/ - return uid; -} - -/* loads the content descriptions, recursively */ -static CamelMessageContentInfo * -perform_content_info_load(CamelFolderSummary *s, FILE *in) -{ - int i; - guint32 count; - CamelMessageContentInfo *ci, *part; - - ci = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->content_info_load(s, in); - camel_folder_summary_decode_uint32(in, &count); - for (i=0;i<count;i++) { - part = perform_content_info_load(s, in); - if (part) { - my_list_append((struct _node **)&ci->childs, (struct _node *)part); - part->parent = ci; - } else { - g_warning("Summary file format messed up?"); - } - } - return ci; -} - -int -camel_folder_summary_load(CamelFolderSummary *s) -{ - FILE *in; - int i; - CamelMessageInfo *mi; - - g_assert(s->summary_path); - - printf("loading summary\n"); - - in = fopen(s->summary_path, "r"); - if ( in == NULL ) { - return -1; - } - - printf("loading header\n"); - - if ( ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->summary_header_load(s, in) == -1) { - fclose(in); - return -1; - } - - printf("loading content\n"); - - /* now read in each message ... */ - /* FIXME: check returns */ - for (i=0;i<s->saved_count;i++) { - mi = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_load(s, in); - - if (s->build_content) { - mi->content = perform_content_info_load(s, in); - } - - camel_folder_summary_add(s, mi); - } - - if (fclose(in) == -1) - return -1; - - s->flags &= ~CAMEL_SUMMARY_DIRTY; - - return 0; -} - -/* saves the content descriptions, recursively */ -static int -perform_content_info_save(CamelFolderSummary *s, FILE *out, CamelMessageContentInfo *ci) -{ - CamelMessageContentInfo *part; - - ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->content_info_save(s, out, ci); - camel_folder_summary_encode_uint32(out, my_list_size((struct _node **)&ci->childs)); - part = ci->childs; - while (part) { - perform_content_info_save(s, out, part); - part = part->next; - } - return 0; -} - -int -camel_folder_summary_save(CamelFolderSummary *s) -{ - FILE *out; - int fd; - int i; - guint32 count; - CamelMessageInfo *mi; - - g_assert(s->summary_path); - - printf("saving summary? '%s'\n", s->summary_path); - - if ((s->flags & CAMEL_SUMMARY_DIRTY) == 0) { - printf("nup\n"); - return 0; - } - - printf("yep\n"); - - fd = open(s->summary_path, O_RDWR|O_CREAT, 0600); - if (fd == -1) - return -1; - out = fdopen(fd, "w"); - if ( out == NULL ) { - close(fd); - return -1; - } - - io(printf("saving header\n")); - - if ( ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->summary_header_save(s, out) == -1) { - fclose(out); - return -1; - } - - /* now write out each message ... */ - /* FIXME: check returns */ - count = camel_folder_summary_count(s); - for (i=0;i<count;i++) { - mi = camel_folder_summary_index(s, i); - ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_save(s, out, mi); - - if (s->build_content) { - perform_content_info_save(s, out, mi->content); - } - } - if (fclose(out) == -1) - return -1; - - s->flags &= ~CAMEL_SUMMARY_DIRTY; - return 0; -} - -void camel_folder_summary_add(CamelFolderSummary *s, CamelMessageInfo *info) -{ - if (info == NULL) - return; -retry: - if (info->uid == NULL) { - info->uid = g_strdup_printf("%u", s->nextuid++); - } - if (g_hash_table_lookup(s->messages_uid, info->uid)) { - g_warning("Trying to insert message with clashing uid. new uid re-assigned"); - g_free(info->uid); - info->uid = NULL; - goto retry; - } - - g_ptr_array_add(s->messages, info); - g_hash_table_insert(s->messages_uid, info->uid, info); - s->flags |= CAMEL_SUMMARY_DIRTY; -} - -CamelMessageInfo *camel_folder_summary_add_from_header(CamelFolderSummary *s, struct _header_raw *h) -{ - CamelMessageInfo *info = NULL; - - info = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_new(s, h); - camel_folder_summary_add(s, info); - - return info; -} - -CamelMessageInfo *camel_folder_summary_add_from_parser(CamelFolderSummary *s, CamelMimeParser *mp) -{ - CamelMessageInfo *info = NULL; - char *buffer; - int len; - struct _CamelFolderSummaryPrivate *p = _PRIVATE(s); - - /* should this check the parser is in the right state, or assume it is?? */ - - if (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_EOF) { - info = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_new_from_parser(s, mp); - - camel_mime_parser_unstep(mp); - - /* FIXME: better uid assignment method? */ - if (info->uid == NULL) { - info->uid = g_strdup_printf("%u", s->nextuid++); - } - - if (p->index) { - if (p->filter_index == NULL) - p->filter_index = camel_mime_filter_index_new_ibex(p->index); - camel_mime_filter_index_set_name(p->filter_index, info->uid); - ibex_unindex(p->index, info->uid); - } - - /* build the content info, if we're supposed to */ - if (s->build_content) { - info->content = summary_build_content_info(s, mp); - if (info->content->pos != -1) - info->size = info->content->endpos - info->content->pos; - } else { - camel_mime_parser_drop_step(mp); - } - - camel_folder_summary_add(s, info); - } - return info; -} - -static void -perform_content_info_free(CamelFolderSummary *s, CamelMessageContentInfo *ci) -{ - CamelMessageContentInfo *pw, *pn; - - pw = ci->childs; - ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->content_info_free(s, ci); - while (pw) { - pn = pw->next; - perform_content_info_free(s, pw); - pw = pn; - } -} - -void -camel_folder_summary_touch(CamelFolderSummary *s) -{ - s->flags |= CAMEL_SUMMARY_DIRTY; -} - -void -camel_folder_summary_clear(CamelFolderSummary *s) -{ - int i; - - if (camel_folder_summary_count(s) == 0) - return; - - for (i=0;i<camel_folder_summary_count(s);i++) { - CamelMessageInfo *mi = camel_folder_summary_index(s, i); - CamelMessageContentInfo *ci = mi->content; - - ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_free(s, mi); - if (s->build_content && ci) { - perform_content_info_free(s, ci); - } - } - - g_ptr_array_set_size(s->messages, 0); - g_hash_table_destroy(s->messages_uid); - s->messages_uid = g_hash_table_new(g_str_hash, g_str_equal); - s->flags |= CAMEL_SUMMARY_DIRTY; -} - -void camel_folder_summary_remove(CamelFolderSummary *s, CamelMessageInfo *info) -{ - CamelMessageContentInfo *ci = info->content; - - g_hash_table_remove(s->messages_uid, info->uid); - g_ptr_array_remove(s->messages, info); - ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_free(s, info); - if (s->build_content && ci) { - perform_content_info_free(s, ci); - } - s->flags |= CAMEL_SUMMARY_DIRTY; -} - -void camel_folder_summary_remove_uid(CamelFolderSummary *s, const char *uid) -{ - CamelMessageInfo *oldinfo; - char *olduid; - - if (g_hash_table_lookup_extended(s->messages_uid, uid, (void *)&olduid, (void *)&oldinfo)) { - camel_folder_summary_remove(s, oldinfo); - g_free(olduid); - } -} - -int -camel_folder_summary_encode_uint32(FILE *out, guint32 value) -{ - int i; - - io(printf("Encoding int %u\n", value)); - - for (i=28;i>0;i-=7) { - if (value >= (1<<i)) { - unsigned int c = (value>>i) & 0x7f; - if (fputc(c, out) == -1) - return -1; - } - } - return fputc(value | 0x80, out); -} - -int -camel_folder_summary_decode_uint32(FILE *in, guint32 *dest) -{ - gint32 value=0, v; - - /* until we get the last byte, keep decoding 7 bits at a time */ - while ( ((v = fgetc(in)) & 0x80) == 0 && v!=EOF) { - value |= v; - value <<= 7; - } - if (v == EOF) { - *dest = value>>7; - return 01; - } - *dest = value | (v&0x7f); - - io(printf("Decoding int %u\n", *dest)); - - return 0; -} - -int -camel_folder_summary_encode_fixed_int32(FILE *out, gint32 value) -{ - guint32 save; - - save = htonl(value); - if (fwrite(&save, sizeof(save), 1, out) != 1) - return -1; - return 0; -} - -int -camel_folder_summary_decode_fixed_int32(FILE *in, gint32 *dest) -{ - guint32 save; - - if (fread(&save, sizeof(save), 1, in) == 1) { - *dest = ntohl(save); - return 0; - } else { - return -1; - } -} - -/* should be sorted, for binary search */ -/* This is a tokenisation mechanism for strings written to the - summary - to save space. - This list can have at most 31 words. */ -static char * tokens[] = { - "7bit", - "8bit", - "alternative", - "application", - "base64", - "boundary", - "charset", - "filename", - "html", - "image", - "iso-8859-1", - "iso-8859-8", - "message", - "mixed", - "multipart", - "name", - "octet-stream", - "parallel", - "plain", - "postscript", - "quoted-printable", - "related", - "rfc822", - "text", - "us-ascii", /* 25 words */ -}; - -#define tokens_len (sizeof(tokens)/sizeof(tokens[0])) - -/* baiscally ... - 0 = null - 1-tokens_len == tokens[id-1] - >=32 string, length = n-32 -*/ - -#ifdef USE_BSEARCH -static int -token_search_cmp(char *key, char **index) -{ - d(printf("comparing '%s' to '%s'\n", key, *index)); - return strcmp(key, *index); -} -#endif - -int -camel_folder_summary_encode_token(FILE *out, char *str) -{ - io(printf("Encoding token: '%s'\n", str)); - - if (str == NULL) { - return camel_folder_summary_encode_uint32(out, 0); - } else { - int len = strlen(str); - int i, token=-1; - - if (len <= 16) { - char lower[32]; - char **match; - - for (i=0;i<len;i++) - lower[i] = tolower(str[i]); - lower[i] = 0; -#ifdef USE_BSEARCH - match = bsearch(lower, tokens, tokens_len, sizeof(char *), (int (*)(void *, void *))token_search_cmp); - if (match) - token = match-tokens; -#else - for (i=0;i<tokens_len;i++) { - if (!strcmp(tokens[i], lower)) { - token = i; - break; - } - } -#endif - } - if (token != -1) { - return camel_folder_summary_encode_uint32(out, token+1); - } else { - if (camel_folder_summary_encode_uint32(out, len+32) == -1) - return -1; - if (fwrite(str, len, 1, out) != 1) - return -1; - } - } - return 0; -} - -int -camel_folder_summary_decode_token(FILE *in, char **str) -{ - char *ret; - int len; - - io(printf("Decode token ...\n")); - - if (camel_folder_summary_decode_uint32(in, &len) == -1) { - g_warning("Could not decode token from file"); - *str = NULL; - return -1; - } - - if (len<32) { - if (len <= 0) { - ret = NULL; - } else if (len<= tokens_len) { - ret = g_strdup(tokens[len-1]); - } else { - g_warning("Invalid token encountered: %d", len); - *str = NULL; - return -1; - } - } else if (len > 10240) { - g_warning("Got broken string header length: %d bytes", len); - *str = NULL; - return -1; - } else { - len -= 32; - ret = g_malloc(len+1); - if (fread(ret, len, 1, in) != 1) { - g_free(ret); - *str = NULL; - return -1; - } - ret[len]=0; - } - - io(printf("Token = '%s'\n", ret)); - - *str = ret; - return 0; -} - -int -camel_folder_summary_encode_string(FILE *out, char *str) -{ - register int len; - - io(printf("Encoding string: '%s'\n", str)); - - if (str == NULL) - return camel_folder_summary_encode_uint32(out, 0); - - len = strlen(str); - if (camel_folder_summary_encode_uint32(out, len+1) == -1) - return -1; - if (fwrite(str, len, 1, out) == 1) - return 0; - return -1; -} - - -int -camel_folder_summary_decode_string(FILE *in, char **str) -{ - int len; - register char *ret; - - io(printf("Decode string ...\n", str)); - - if (camel_folder_summary_decode_uint32(in, &len) == -1) { - *str = NULL; - return -1; - } - - len--; - if (len < 0) { - *str = NULL; - io(printf("String = '%s'\n", *str)); - return -1; - } - - ret = g_malloc(len+1); - if (fread(ret, len, 1, in) != 1) { - g_free(ret); - *str = NULL; - return -1; - } - - io(printf("String = '%s'\n", ret)); - - ret[len] = 0; - *str = ret; - return 0; -} - -void -camel_folder_summary_offset_content(CamelMessageContentInfo *content, off_t offset) -{ - content->pos += offset; - content->bodypos += offset; - content->endpos += offset; - content = content->childs; - while (content) { - camel_folder_summary_offset_content(content, offset); - content = content->next; - } -} - -static struct _node * -my_list_append(struct _node **list, struct _node *n) -{ - struct _node *ln = (struct _node *)list; - while (ln->next) - ln = ln->next; - n->next = 0; - ln->next = n; - return n; -} - -static int -my_list_size(struct _node **list) -{ - int len = 0; - struct _node *ln = (struct _node *)list; - while (ln->next) { - ln = ln->next; - len++; - } - return len; -} - -static int -summary_header_load(CamelFolderSummary *s, FILE *in) -{ - guint32 version, flags, nextuid, count; - time_t time; - - fseek(in, 0, SEEK_SET); - - io(printf("Loading header\n")); - - if (camel_folder_summary_decode_fixed_int32(in, &version) == -1 - || camel_folder_summary_decode_fixed_int32(in, &flags) == -1 - || camel_folder_summary_decode_fixed_int32(in, &nextuid) == -1 - || camel_folder_summary_decode_fixed_int32(in, &time) == -1 /* TODO: yes i know this warns, to be fixed later */ - || camel_folder_summary_decode_fixed_int32(in, &count) == -1) { - return -1; - } - - s->nextuid = nextuid; - s->flags = flags; - s->time = time; - s->saved_count = count; - if (s->version != version) { - g_warning("Summary header version mismatch"); - return -1; - } - return 0; -} - -static int -summary_header_save(CamelFolderSummary *s, FILE *out) -{ - fseek(out, 0, SEEK_SET); - - io(printf("Savining header\n")); - - camel_folder_summary_encode_fixed_int32(out, s->version); - camel_folder_summary_encode_fixed_int32(out, s->flags); - camel_folder_summary_encode_fixed_int32(out, s->nextuid); - camel_folder_summary_encode_fixed_int32(out, s->time); - return camel_folder_summary_encode_fixed_int32(out, camel_folder_summary_count(s)); -} - -/* are these even useful for anything??? */ -static CamelMessageInfo * message_info_new_from_parser(CamelFolderSummary *s, CamelMimeParser *mp) -{ - CamelMessageInfo *mi = NULL; - int state; - - state = camel_mime_parser_state(mp); - switch (state) { - case HSCAN_HEADER: - case HSCAN_MESSAGE: - case HSCAN_MULTIPART: - mi = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->message_info_new(s, camel_mime_parser_headers_raw(mp)); - break; - default: - g_error("Invalid parser state"); - } - - return mi; -} - -static CamelMessageContentInfo * content_info_new_from_parser(CamelFolderSummary *s, CamelMimeParser *mp) -{ - CamelMessageContentInfo *ci = NULL; - - switch (camel_mime_parser_state(mp)) { - case HSCAN_HEADER: - case HSCAN_MESSAGE: - case HSCAN_MULTIPART: - ci = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->content_info_new(s, camel_mime_parser_headers_raw(mp)); - if (ci) { - ci->type = camel_mime_parser_content_type(mp); - header_content_type_ref(ci->type); - } - break; - default: - g_error("Invalid parser state"); - } - - return ci; -} - -static char * -summary_format_address(struct _header_raw *h, const char *name) -{ - struct _header_address *addr; - const char *text; - char *ret; - - text = header_raw_find(&h, name, NULL); - addr = header_address_decode(text); - if (addr) { - ret = header_address_list_format(addr); - header_address_list_clear(&addr); - } else { - ret = g_strdup(text); - } - return ret; -} - -static char * -summary_format_string(struct _header_raw *h, const char *name) -{ - const char *text; - - text = header_raw_find(&h, name, NULL); - if (text) { - while (isspace(*text)) - text++; - return header_decode_string(text); - } else { - return NULL; - } -} - -static CamelMessageInfo * -message_info_new(CamelFolderSummary *s, struct _header_raw *h) -{ - CamelMessageInfo *mi; - - mi = g_malloc0(s->message_info_size); - - mi->subject = summary_format_string(h, "subject"); - mi->from = summary_format_address(h, "from"); - mi->to = summary_format_address(h, "to"); - mi->date_sent = header_decode_date(header_raw_find(&h, "date", NULL), NULL); - mi->date_received = 0; - - return mi; -} - - -static CamelMessageInfo * -message_info_load(CamelFolderSummary *s, FILE *in) -{ - CamelMessageInfo *mi; - - mi = g_malloc0(s->message_info_size); - - io(printf("Loading message info\n")); - - camel_folder_summary_decode_string(in, &mi->uid); - camel_folder_summary_decode_uint32(in, &mi->flags); - camel_folder_summary_decode_uint32(in, &mi->date_sent); /* warnings, leave them here */ - camel_folder_summary_decode_uint32(in, &mi->date_received); -/* ms->xev_offset = camel_folder_summary_decode_uint32(in);*/ - camel_folder_summary_decode_string(in, &mi->subject); - camel_folder_summary_decode_string(in, &mi->from); - camel_folder_summary_decode_string(in, &mi->to); - mi->content = NULL; - - return mi; -} - -static int -message_info_save(CamelFolderSummary *s, FILE *out, CamelMessageInfo *mi) -{ - io(printf("Saving message info\n")); - - camel_folder_summary_encode_string(out, mi->uid); - camel_folder_summary_encode_uint32(out, mi->flags); - camel_folder_summary_encode_uint32(out, mi->date_sent); - camel_folder_summary_encode_uint32(out, mi->date_received); -/* camel_folder_summary_encode_uint32(out, ms->xev_offset);*/ - camel_folder_summary_encode_string(out, mi->subject); - camel_folder_summary_encode_string(out, mi->from); - return camel_folder_summary_encode_string(out, mi->to); -} - -static void -message_info_free(CamelFolderSummary *s, CamelMessageInfo *mi) -{ - g_free(mi->uid); - g_free(mi->subject); - g_free(mi->from); - g_free(mi->to); - g_free(mi); -} - -static CamelMessageContentInfo * -content_info_new(CamelFolderSummary *s, struct _header_raw *h) -{ - CamelMessageContentInfo *ci; - - ci = g_malloc0(s->content_info_size); - - ci->id = header_msgid_decode(header_raw_find(&h, "content-id", NULL)); - ci->description = header_decode_string(header_raw_find(&h, "content-description", NULL)); - ci->encoding = header_content_encoding_decode(header_raw_find(&h, "content-transfer-encoding", NULL)); - - ci->pos = -1; - ci->bodypos = -1; - ci->endpos = -1; - return ci; -} - -static CamelMessageContentInfo * -content_info_load(CamelFolderSummary *s, FILE *in) -{ - CamelMessageContentInfo *ci; - char *type, *subtype; - guint32 count, i; - struct _header_content_type *ct; - - io(printf("Loading content info\n")); - - ci = g_malloc0(s->content_info_size); - - camel_folder_summary_decode_uint32(in, &ci->pos); - camel_folder_summary_decode_uint32(in, &ci->bodypos); - camel_folder_summary_decode_uint32(in, &ci->endpos); - - camel_folder_summary_decode_token(in, &type); - camel_folder_summary_decode_token(in, &subtype); - ct = header_content_type_new(type, subtype); - g_free(type); /* can this be removed? */ - g_free(subtype); - camel_folder_summary_decode_uint32(in, &count); - for (i=0;i<count;i++) { - char *name, *value; - camel_folder_summary_decode_token(in, &name); - camel_folder_summary_decode_token(in, &value); - header_content_type_set_param(ct, name, value); - /* TODO: do this so we dont have to double alloc/free */ - g_free(name); - g_free(value); - } - ci->type = ct; - - camel_folder_summary_decode_token(in, &ci->id); - camel_folder_summary_decode_token(in, &ci->description); - camel_folder_summary_decode_token(in, &ci->encoding); - - ci->childs = NULL; - return ci; -} - -static int -content_info_save(CamelFolderSummary *s, FILE *out, CamelMessageContentInfo *ci) -{ - struct _header_content_type *ct; - struct _header_param *hp; - - io(printf("Saving content info\n")); - - camel_folder_summary_encode_uint32(out, ci->pos); - camel_folder_summary_encode_uint32(out, ci->bodypos); - camel_folder_summary_encode_uint32(out, ci->endpos); - - ct = ci->type; - if (ct) { - camel_folder_summary_encode_token(out, ct->type); - camel_folder_summary_encode_token(out, ct->subtype); - camel_folder_summary_encode_uint32(out, my_list_size((struct _node **)&ct->params)); - hp = ct->params; - while (hp) { - camel_folder_summary_encode_token(out, hp->name); - camel_folder_summary_encode_token(out, hp->value); - hp = hp->next; - } - } else { - camel_folder_summary_encode_token(out, NULL); - camel_folder_summary_encode_token(out, NULL); - camel_folder_summary_encode_uint32(out, 0); - } - camel_folder_summary_encode_token(out, ci->id); - camel_folder_summary_encode_token(out, ci->description); - return camel_folder_summary_encode_token(out, ci->encoding); -} - -static void -content_info_free(CamelFolderSummary *s, CamelMessageContentInfo *ci) -{ - header_content_type_unref(ci->type); - g_free(ci->id); - g_free(ci->description); - g_free(ci->encoding); - g_free(ci); -} - -/* - OK - Now this is where all the "smarts" happen, where the content info is built, - and any indexing and what not is performed -*/ - -static CamelMessageContentInfo * -summary_build_content_info(CamelFolderSummary *s, CamelMimeParser *mp) -{ - int state, len; - char *buffer; - CamelMessageContentInfo *info = NULL; - struct _header_content_type *ct; - int body; - int enc_id = -1, chr_id = -1, idx_id = -1; - struct _CamelFolderSummaryPrivate *p = _PRIVATE(s); - CamelMimeFilterCharset *mfc; - CamelMessageContentInfo *part; - - d(printf("building content info\n")); - - /* start of this part */ - state = camel_mime_parser_step(mp, &buffer, &len); - body = camel_mime_parser_tell(mp); - - info = ((CamelFolderSummaryClass *)((GtkObject *)s)->klass)->content_info_new_from_parser(s, mp); - - info->pos = camel_mime_parser_tell_start_headers(mp); - info->bodypos = body; - - switch(state) { - case HSCAN_HEADER: - /* check content type for indexing, then read body */ - ct = camel_mime_parser_content_type(mp); - if (p->index && header_content_type_is(ct, "text", "*")) { - char *encoding; - const char *charset; - - d(printf("generating index:\n")); - - encoding = header_content_encoding_decode(camel_mime_parser_header(mp, "content-transfer-encoding", NULL)); - if (encoding) { - if (!strcasecmp(encoding, "base64")) { - d(printf(" decoding base64\n")); - if (p->filter_64 == NULL) - p->filter_64 = camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_BASE64_DEC); - enc_id = camel_mime_parser_filter_add(mp, (CamelMimeFilter *)p->filter_64); - } else if (!strcasecmp(encoding, "quoted-printable")) { - d(printf(" decoding quoted-printable\n")); - if (p->filter_qp == NULL) - p->filter_qp = camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_QP_DEC); - enc_id = camel_mime_parser_filter_add(mp, (CamelMimeFilter *)p->filter_qp); - } else { - d(printf(" ignoring encoding %s\n", encoding)); - } - g_free(encoding); - } - - charset = header_content_type_param(ct, "charset"); - if (charset!=NULL - && !(strcasecmp(charset, "us-ascii")==0 - || strcasecmp(charset, "utf-8")==0)) { - d(printf(" Adding conversion filter from %s to utf-8\n", charset)); - mfc = g_hash_table_lookup(p->filter_charset, charset); - if (mfc == NULL) { - mfc = camel_mime_filter_charset_new_convert(charset, "utf-8"); - if (mfc) - g_hash_table_insert(p->filter_charset, g_strdup(charset), mfc); - } - if (mfc) { - chr_id = camel_mime_parser_filter_add(mp, (CamelMimeFilter *)mfc); - } else { - g_warning("Cannot convert '%s' to 'utf-8', message index may be corrupt", charset); - } - } - - /* and this filter actually does the indexing */ - idx_id = camel_mime_parser_filter_add(mp, (CamelMimeFilter *)p->filter_index); - } - /* and scan/index everything */ - while (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_BODY_END) - ; - /* and remove the filters */ - camel_mime_parser_filter_remove(mp, enc_id); - camel_mime_parser_filter_remove(mp, chr_id); - camel_mime_parser_filter_remove(mp, idx_id); - break; - case HSCAN_MULTIPART: - d(printf("Summarising multipart\n")); - while (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_MULTIPART_END) { - camel_mime_parser_unstep(mp); - part = summary_build_content_info(s, mp); - if (part) { - part->parent = info; - my_list_append((struct _node **)&info->childs, (struct _node *)part); - } else { - g_error("Parsing failed: could not build part of a multipart"); - } - } - break; - case HSCAN_MESSAGE: - d(printf("Summarising message\n")); - part = summary_build_content_info(s, mp); - if (part) { - part->parent = info; - my_list_append((struct _node **)&info->childs, (struct _node *)part); - } else { - g_error("Parsing failed: no content of a message?"); - } - state = camel_mime_parser_step(mp, &buffer, &len); - if (state != HSCAN_MESSAGE_END) { - g_error("Bad parser state: Expecing MESSAGE_END or MESSAGE_EOF, got: %d", state); - camel_mime_parser_unstep(mp); - } - break; - } - - info->endpos = camel_mime_parser_tell(mp); - - d(printf("finished building content info\n")); - - return info; -} - -static void -content_info_dump(CamelMessageContentInfo *ci, int depth) -{ - char *p; - - p = alloca(depth*4+1); - memset(p, ' ', depth*4); - p[depth*4] = 0; - - if (ci == NULL) { - printf("%s<empty>\n", p); - return; - } - - printf("%sconent-type: %s/%s\n", p, ci->type->type, ci->type->subtype); - printf("%sontent-transfer-encoding: %s\n", p, ci->encoding); - printf("%scontent-description: %s\n", p, ci->description); - printf("%sbytes: %d %d %d\n", p, (int)ci->pos, (int)ci->bodypos, (int)ci->endpos); - ci = ci->childs; - while (ci) { - content_info_dump(ci, depth+1); - ci = ci->next; - } -} - -static void -message_info_dump(CamelMessageInfo *mi) -{ - if (mi == NULL) { - printf("No message?\n"); - return; - } - - printf("Subject: %s\n", mi->subject); - printf("To: %s\n", mi->to); - printf("From: %s\n", mi->from); - printf("UID: %s\n", mi->uid); - printf("Flags: %04x\n", mi->flags & 0xffff); - content_info_dump(mi->content, 0); -} - - -#if 0 -int main(int argc, char **argv) -{ - CamelMimeParser *mp; - int fd; - CamelFolderSummary *s; - char *buffer; - int len; - int i; - ibex *index; - - gtk_init(&argc, &argv); - -#if 0 - { - int i; - char *s; - char buf[1024]; - - for (i=0;i<434712;i++) { - memcpy(buf, " ", 50); - buf[50] = 0; -#if 0 - s = g_strdup(buf); - g_free(s); -#endif - } - return 0; - } -#endif - - if (argc < 2 ) { - printf("usage: %s mbox\n", argv[0]); - return 1; - } - - fd = open(argv[1], O_RDONLY); - - index = ibex_open("index.ibex", O_CREAT|O_RDWR, 0600); - - mp = camel_mime_parser_new(); - camel_mime_parser_scan_from(mp, TRUE); -/* camel_mime_parser_set_header_regex(mp, "^(content-[^:]*|subject|from|to|date):");*/ - camel_mime_parser_init_with_fd(mp, fd); - - s = camel_folder_summary_new(); - camel_folder_summary_set_build_content(s, TRUE); -/* camel_folder_summary_set_index(s, index);*/ - - while (camel_mime_parser_step(mp, &buffer, &len) == HSCAN_FROM) { - /*printf("Parsing message ...\n");*/ - camel_folder_summary_add_from_parser(s, mp); - if (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_FROM_END) { - g_warning("Uknown state encountered, excpecting %d, got %d\n", HSCAN_FROM_END, camel_mime_parser_state(mp)); - break; - } - } - - printf("Printing summary\n"); - for (i=0;i<camel_folder_summary_count(s);i++) { - message_info_dump(camel_folder_summary_index(s, i)); - } - - printf("Saivng summary\n"); - camel_folder_summary_set_filename(s, "index.summary"); - camel_folder_summary_save(s); - - { - CamelFolderSummary *n; - - printf("\nLoading summary\n"); - n = camel_folder_summary_new(); - camel_folder_summary_set_build_content(n, TRUE); - camel_folder_summary_set_filename(n, "index.summary"); - camel_folder_summary_load(n); - - printf("Printing summary\n"); - for (i=0;i<camel_folder_summary_count(n);i++) { - message_info_dump(camel_folder_summary_index(n, i)); - } - gtk_object_unref(n); - } - - - gtk_object_unref(mp); - gtk_object_unref(s); - - printf("summarised %d messages\n", camel_folder_summary_count(s)); -#if 0 - printf("g_strdup count = %d\n", strdup_count); - printf("g_malloc count = %d\n", malloc_count); - printf("g_free count = %d\n", free_count); -#endif - return 0; -} - -#endif diff --git a/camel/camel-folder-summary.h b/camel/camel-folder-summary.h deleted file mode 100644 index 76cecffb31..0000000000 --- a/camel/camel-folder-summary.h +++ /dev/null @@ -1,189 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef _CAMEL_FOLDER_SUMMARY_H -#define _CAMEL_FOLDER_SUMMARY_H - -#include <camel/camel-object.h> -#include <stdio.h> -#include <time.h> -#include <camel/camel-mime-parser.h> -#include <libibex/ibex.h> - -#define CAMEL_FOLDER_SUMMARY(obj) GTK_CHECK_CAST (obj, camel_folder_summary_get_type (), CamelFolderSummary) -#define CAMEL_FOLDER_SUMMARY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_folder_summary_get_type (), CamelFolderSummaryClass) -#define IS_CAMEL_FOLDER_SUMMARY(obj) GTK_CHECK_TYPE (obj, camel_folder_summary_get_type ()) - -/*typedef struct _CamelFolderSummary CamelFolderSummary;*/ -typedef struct _CamelFolderSummaryClass CamelFolderSummaryClass; - -/* these structs from camel-folder-summary.h ... (remove comment after cleanup soon) */ -/* TODO: perhaps they should be full-block objects? */ -/* FIXME: rename this to something more suitable */ -typedef struct { - gchar *name; - gint nb_message; /* ick, these should be renamed to something better */ - gint nb_unread_message; - gint nb_deleted_message; -} CamelFolderInfo; - -/* A tree of message content info structures - describe the content structure of the message (if it has any) */ -typedef struct _CamelMessageContentInfo { - struct _CamelMessageContentInfo *next; - - struct _CamelMessageContentInfo *childs; - struct _CamelMessageContentInfo *parent; - - struct _header_content_type *type; - char *id; - char *description; - char *encoding; - - /* information about where this object lives in the stream. - if pos is -1 these are all invalid */ - off_t pos; - off_t bodypos; - off_t endpos; -} CamelMessageContentInfo; - -/* information about a given object */ -typedef struct { - /* public fields */ - gchar *subject; - gchar *to; - gchar *from; - - gchar *uid; - guint32 flags; - guint32 size; - - time_t date_sent; - time_t date_received; - - /* tree of content description - NULL if it is not available */ - CamelMessageContentInfo *content; -} CamelMessageInfo; - -enum _CamelFolderSummaryFlags { - CAMEL_SUMMARY_DIRTY = 1<<0, -}; - -struct _CamelFolderSummary { - CamelObject parent; - - struct _CamelFolderSummaryPrivate *priv; - - /* header info */ - guint32 version; /* version of file required, should be set by implementors */ - guint32 flags; /* flags */ - guint32 nextuid; /* next uid? */ - guint32 saved_count; /* how many were saved/loaded */ - time_t time; /* timestamp for this summary (for implementors to use) */ - - /* sizes of memory objects */ - guint32 message_info_size; - guint32 content_info_size; - - char *summary_path; - gboolean build_content; /* do we try and parse/index the content, or not? */ - - GPtrArray *messages; /* CamelMessageInfo's */ - GHashTable *messages_uid; /* CamelMessageInfo's by uid */ -}; - -struct _CamelFolderSummaryClass { - CamelObjectClass parent_class; - - /* load/save the global info */ - int (*summary_header_load)(CamelFolderSummary *, FILE *); - int (*summary_header_save)(CamelFolderSummary *, FILE *); - - /* create/save/load an individual message info */ - CamelMessageInfo * (*message_info_new)(CamelFolderSummary *, struct _header_raw *); - CamelMessageInfo * (*message_info_new_from_parser)(CamelFolderSummary *, CamelMimeParser *); - CamelMessageInfo * (*message_info_load)(CamelFolderSummary *, FILE *); - int (*message_info_save)(CamelFolderSummary *, FILE *, CamelMessageInfo *); - void (*message_info_free)(CamelFolderSummary *, CamelMessageInfo *); - - /* save/load individual content info's */ - CamelMessageContentInfo * (*content_info_new)(CamelFolderSummary *, struct _header_raw *); - CamelMessageContentInfo * (*content_info_new_from_parser)(CamelFolderSummary *, CamelMimeParser *); - CamelMessageContentInfo * (*content_info_load)(CamelFolderSummary *, FILE *); - int (*content_info_save)(CamelFolderSummary *, FILE *, CamelMessageContentInfo *); - void (*content_info_free)(CamelFolderSummary *, CamelMessageContentInfo *); -}; - -guint camel_folder_summary_get_type (void); -CamelFolderSummary *camel_folder_summary_new (void); - -void camel_folder_summary_set_filename(CamelFolderSummary *, const char *); -void camel_folder_summary_set_index(CamelFolderSummary *, ibex *); -void camel_folder_summary_set_uid(CamelFolderSummary *, guint32); -void camel_folder_summary_set_build_content(CamelFolderSummary *, gboolean state); - -guint32 camel_folder_summary_next_uid(CamelFolderSummary *s); - -/* load/save the summary in its entirety */ -int camel_folder_summary_load(CamelFolderSummary *); -int camel_folder_summary_save(CamelFolderSummary *); - -/* set the dirty bit on the summary */ -void camel_folder_summary_touch(CamelFolderSummary *s); - -/* add a new raw summary item */ -void camel_folder_summary_add(CamelFolderSummary *, CamelMessageInfo *info); - -/* build/add raw summary items */ -CamelMessageInfo *camel_folder_summary_add_from_header(CamelFolderSummary *, struct _header_raw *); -CamelMessageInfo *camel_folder_summary_add_from_parser(CamelFolderSummary *, CamelMimeParser *); - -/* removes a summary item, doesn't fix content offsets */ -void camel_folder_summary_remove(CamelFolderSummary *s, CamelMessageInfo *info); -void camel_folder_summary_remove_uid(CamelFolderSummary *s, const char *uid); -/* remove all items */ -void camel_folder_summary_clear(CamelFolderSummary *s); - -/* lookup functions */ -int camel_folder_summary_count(CamelFolderSummary *); -CamelMessageInfo *camel_folder_summary_index(CamelFolderSummary *, int); -CamelMessageInfo *camel_folder_summary_uid(CamelFolderSummary *, const char *uid); - -/* utility functions */ -void camel_folder_summary_set_flags_by_uid(CamelFolderSummary *s, const char *uid, guint32 flags); -/* shift content ... */ -void camel_folder_summary_offset_content(CamelMessageContentInfo *content, off_t offset); - -/* summary file loading/saving helper functions */ -int camel_folder_summary_encode_fixed_int32(FILE *, gint32); -int camel_folder_summary_decode_fixed_int32(FILE *, gint32 *); - -int camel_folder_summary_encode_uint32(FILE *, guint32); -int camel_folder_summary_decode_uint32(FILE *, guint32 *); - -int camel_folder_summary_encode_string(FILE *, char *); -int camel_folder_summary_decode_string(FILE *, char **); - -/* basically like strings, but certain keywords can be compressed and de-cased */ -int camel_folder_summary_encode_token(FILE *, char *); -int camel_folder_summary_decode_token(FILE *, char **); - -#endif /* ! _CAMEL_FOLDER_SUMMARY_H */ diff --git a/camel/camel-folder.c b/camel/camel-folder.c deleted file mode 100644 index ed78b42f51..0000000000 --- a/camel/camel-folder.c +++ /dev/null @@ -1,1457 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camelFolder.c : Abstract class for an email folder */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include <string.h> -#include "camel-folder.h" -#include "camel-exception.h" -#include "camel-store.h" -#include "string-utils.h" - -static CamelObjectClass *parent_class = NULL; - -/* Returns the class for a CamelFolder */ -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT (so)->klass) - - -enum SIGNALS { - FOLDER_CHANGED, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - - -static void _init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); -static void _finalize (GtkObject *object); - - -static void _open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex); -static void _close (CamelFolder *folder, - gboolean expunge, - CamelException *ex); - -#ifdef FOLDER_ASYNC_TEST - -/* Async operations are not used for the moment */ -static void _open_async (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); -static void _close_async (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); - -#endif - -static const gchar *_get_name (CamelFolder *folder); -static const gchar *_get_full_name (CamelFolder *folder); - - -static gboolean _can_hold_folders (CamelFolder *folder); -static gboolean _can_hold_messages (CamelFolder *folder); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _is_open (CamelFolder *folder); -static guint32 _get_permanent_flags (CamelFolder *folder, - CamelException *ex); -static CamelFolderOpenMode _get_mode (CamelFolder *folder, - CamelException *ex); - - -static gboolean _create (CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, - CamelException *ex); - - -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelFolder *_get_subfolder (CamelFolder *folder, - const gchar *folder_name, - CamelException *ex); -static CamelFolder *_get_parent_folder (CamelFolder *folder, - CamelException *ex); -static CamelStore * _get_parent_store (CamelFolder *folder, - CamelException *ex); - - -static gboolean _has_message_number_capability (CamelFolder *folder); -static CamelMimeMessage *_get_message_by_number (CamelFolder *folder, - gint number, - CamelException *ex); -static void _delete_message_by_number (CamelFolder *folder, - gint number, - CamelException *ex); -static gint _get_message_count (CamelFolder *folder, - CamelException *ex); - - -static gboolean _delete_messages (CamelFolder *folder, - CamelException *ex); -static void _expunge (CamelFolder *folder, - CamelException *ex); -static void _append_message (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); -static void _copy_message_to (CamelFolder *folder, - CamelMimeMessage *message, - CamelFolder *dest_folder, - CamelException *ex); - - -static GList *_get_uid_list (CamelFolder *folder, - CamelException *ex); -static const gchar *_get_message_uid (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, - const gchar *uid, - CamelException *ex); -static void _delete_message_by_uid (CamelFolder *folder, - const gchar *uid, - CamelException *ex); - -static GPtrArray *get_message_info (CamelFolder *folder, int first, int count); -static GPtrArray *get_subfolder_info (CamelFolder *folder, int first, int count); -static const CamelMessageInfo *summary_get_by_uid(CamelFolder *f, const char *uid); - - -static void -camel_folder_class_init (CamelFolderClass *camel_folder_class) -{ - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_object_get_type ()); - - /* virtual method definition */ - camel_folder_class->init = _init; - camel_folder_class->open = _open; -#ifdef FOLDER_ASYNC_TEST - camel_folder_class->open_async = _open_async; -#endif - camel_folder_class->close = _close; -#ifdef FOLDER_ASYNC_TEST - camel_folder_class->close_async = _close_async; -#endif - camel_folder_class->get_name = _get_name; - camel_folder_class->get_full_name = _get_full_name; - camel_folder_class->can_hold_folders = _can_hold_folders; - camel_folder_class->can_hold_messages = _can_hold_messages; - camel_folder_class->exists = _exists; - camel_folder_class->is_open = _is_open; - camel_folder_class->get_subfolder = _get_subfolder; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->get_parent_folder = _get_parent_folder; - camel_folder_class->get_parent_store = _get_parent_store; - camel_folder_class->get_mode = _get_mode; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->expunge = _expunge; - camel_folder_class->has_message_number_capability = _has_message_number_capability; - camel_folder_class->get_message_by_number = _get_message_by_number; - camel_folder_class->delete_message_by_number = _delete_message_by_number; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->append_message = _append_message; - camel_folder_class->get_permanent_flags = _get_permanent_flags; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; - camel_folder_class->get_message_by_uid = _get_message_by_uid; - camel_folder_class->delete_message_by_uid = _delete_message_by_uid; - camel_folder_class->get_uid_list = _get_uid_list; - - camel_folder_class->get_subfolder_info = get_subfolder_info; - camel_folder_class->get_message_info = get_message_info; - camel_folder_class->summary_get_by_uid = summary_get_by_uid; - - /* virtual method overload */ - gtk_object_class->finalize = _finalize; - - signals[FOLDER_CHANGED] = - gtk_signal_new ("folder_changed", - GTK_RUN_LAST, - gtk_object_class->type, - GTK_SIGNAL_OFFSET (CamelFolderClass, folder_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (gtk_object_class, signals, LAST_SIGNAL); - -} - - - - - - - -GtkType -camel_folder_get_type (void) -{ - static GtkType camel_folder_type = 0; - - if (!camel_folder_type) { - GtkTypeInfo camel_folder_info = - { - "CamelFolder", - sizeof (CamelFolder), - sizeof (CamelFolderClass), - (GtkClassInitFunc) camel_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_folder_type = gtk_type_unique (camel_object_get_type (), &camel_folder_info); - } - - return camel_folder_type; -} - - -static void -_finalize (GtkObject *object) -{ - CamelFolder *camel_folder = CAMEL_FOLDER (object); - - g_free (camel_folder->name); - g_free (camel_folder->full_name); - - if (camel_folder->parent_store) - gtk_object_unref (GTK_OBJECT (camel_folder->parent_store)); - if (camel_folder->parent_folder) - gtk_object_unref (GTK_OBJECT (camel_folder->parent_folder)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - -/** - * _init: init the folder - * @folder: folder object to initialize - * @parent_store: parent store object of the folder - * @parent_folder: parent folder of the folder (may be NULL) - * @name: (short) name of the folder - * @separator: separator between the parent folder name and this name - * - * Initalizes the folder by setting the parent store, parent folder, - * and name. - **/ -static void -_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex) -{ - gchar *full_name; - const gchar *parent_full_name; - - g_assert (folder != NULL); - g_assert (parent_store != NULL); - g_assert (folder->parent_store == NULL); - - folder->parent_store = parent_store; - gtk_object_ref (GTK_OBJECT (parent_store)); - - folder->parent_folder = parent_folder; - if (parent_folder) - gtk_object_ref (GTK_OBJECT (parent_folder)); - - folder->open_mode = FOLDER_OPEN_UNKNOWN; - folder->open_state = FOLDER_CLOSE; - folder->separator = separator; - - /* if the folder already has a name, free it */ - g_free (folder->name); - g_free (folder->full_name); - - /* set those fields to NULL now, so that if an - exception occurs, they will be set anyway */ - folder->name = NULL; - folder->full_name = NULL; - - if (folder->parent_folder) { - parent_full_name = - camel_folder_get_full_name (folder->parent_folder); - - full_name = g_strdup_printf ("%s%c%s", parent_full_name, - folder->separator, name); - } else { - full_name = g_strdup_printf ("%c%s", folder->separator, name); - } - - folder->name = g_strdup (name); - folder->full_name = full_name; -} - - - - - -static void -_open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex) -{ - if (folder->open_state == FOLDER_OPEN) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_STATE, - "folder is already open"); - return; - } - - folder->open_state = FOLDER_OPEN; - folder->open_mode = mode; -} - - - - -/** - * camel_folder_open: Open a folder - * @folder: The folder object - * @mode: open mode (R/W/RW ?) - * @ex: exception object - * - * Open a folder in a given mode. - * - **/ -void -camel_folder_open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex) -{ - g_assert (folder != NULL); - CF_CLASS (folder)->open (folder, mode, ex); -} - - - - -#ifdef FOLDER_ASYNC_TEST - -static void -_open_async (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - g_warning ("CamelFolder::open_async not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); -} - - - - -/** - * camel_folder_open: Open a folder - * @folder: The folder object - * @mode: open mode (R/W/RW ?) - * @callback: function to call when the operation is over - * @user_data: data to pass to the callback - * @ex: exception object - * - * Open a folder in a given mode. When the operation is over - * the callback is called and the client program can determine - * if the operation suceeded by examining the exception. - * - **/ -void -camel_folder_open_async (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - g_assert (folder != NULL); - CF_CLASS (folder)->open_async (folder, mode, callback, user_data, ex); -} - - -#endif /* FOLDER_ASYNC_TEST */ - - - -static void -_close (CamelFolder *folder, - gboolean expunge, - CamelException *ex) -{ - folder->open_state = FOLDER_CLOSE; -} - -/** - * camel_folder_close: Close a folder. - * @folder: The folder object - * @expunge: if TRUE, the flagged message are deleted. - * @ex: exception object - * - * Put a folder in its closed state, and possibly - * expunge the flagged messages. - * - **/ -void -camel_folder_close (CamelFolder *folder, - gboolean expunge, - CamelException *ex) -{ - g_assert (folder != NULL); - CF_CLASS (folder)->close (folder, expunge, ex); -} - - - - -#ifdef FOLDER_ASYNC_TEST - - -static void -_close_async (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - g_warning ("CamelFolder::close_async not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); -} - -/** - * camel_folder_close_async: Close a folder. - * @folder: The folder object - * @expunge: if TRUE, the flagged message are deleted. - * @callback: function to call when the operation is over - * @user_data: data to pass to the callback - * @ex: exception object - * - * Put a folder in its closed state, and possibly - * expunge the flagged messages. The callback is called - * when the operation is over and the client program can determine - * if the operation suceeded by examining the exception. - * - **/ -void -camel_folder_close_async (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex) -{ - g_assert (folder != NULL); - CF_CLASS (folder)->close_async (folder, expunge, callback, - user_data, ex); -} - - -#endif - - -static const gchar * -_get_name (CamelFolder *folder) -{ - return folder->name; -} - - -/** - * camel_folder_get_name: get the (short) name of the folder - * @folder: - * - * get the name of the folder. The fully qualified name - * can be obtained with the get_full_ame method (not implemented) - * - * Return value: name of the folder - **/ -const gchar * -camel_folder_get_name (CamelFolder *folder) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_name (folder); -} - - - -static const gchar * -_get_full_name (CamelFolder *folder) -{ - return folder->full_name; -} - -/** - * camel_folder_get_full_name:get the (full) name of the folder - * @folder: folder to get the name - * - * get the name of the folder. - * - * Return value: full name of the folder - **/ -const gchar * -camel_folder_get_full_name (CamelFolder *folder) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_full_name (folder); -} - - -/** - * _can_hold_folders: tests if the folder can contain other folders - * @folder: The folder object - * - * Tests if a folder can contain other folder - * (as for example MH folders) - * - * Return value: - **/ -static gboolean -_can_hold_folders (CamelFolder *folder) -{ - return folder->can_hold_folders; -} - - - - -/** - * _can_hold_messages: tests if the folder can contain messages - * @folder: The folder object - * - * Tests if a folder object can contain messages. - * In the case it can not, it most surely can only - * contain folders (rare). - * - * Return value: true if it can contain messages false otherwise - **/ -static gboolean -_can_hold_messages (CamelFolder *folder) -{ - return folder->can_hold_messages; -} - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - return FALSE; -} - - -/** - * _exists: tests if the folder object exists in its parent store. - * @folder: folder object - * - * Test if a folder exists on a store. A folder can be - * created without physically on a store. In that case, - * use CamelFolder::create to create it - * - * Return value: true if the folder exists on the store false otherwise - **/ -gboolean -camel_folder_exists (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->exists (folder, ex); -} - - - -/** - * _is_open: test if the folder is open - * @folder: The folder object - * - * Tests if a folder is open. If not open it can be opened - * CamelFolder::open - * - * Return value: true if the folder exists, false otherwise - **/ -static gboolean -_is_open (CamelFolder *folder) -{ - return folder->open_state == FOLDER_OPEN; -} - - -/** - * _is_open: test if the folder is open - * @folder: The folder object - * - * Tests if a folder is open. If not open it can be opened - * CamelFolder::open - * - * Return value: true if the folder exists, false otherwise - **/ -gboolean -camel_folder_is_open (CamelFolder *folder) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->is_open (folder); -} - - -static CamelFolder * -_get_subfolder (CamelFolder *folder, - const gchar *folder_name, - CamelException *ex) -{ - CamelFolder *new_folder; - gchar *full_name; - const gchar *current_folder_full_name; - - g_assert (folder->parent_store != NULL); - - current_folder_full_name = camel_folder_get_full_name (folder); - - full_name = g_strdup_printf ("%s%c%s", current_folder_full_name, - folder->separator, folder_name); - - new_folder = camel_store_get_folder (folder->parent_store, full_name, ex); - return new_folder; -} - - - -/** - * camel_folder_get_subfolder: return the (sub)folder object that is specified - * @folder: the folder - * @folder_name: subfolder path - * - * This method returns a folder objects. This folder - * is necessarily a subfolder of the current folder. - * It is an error to ask a folder begining with the - * folder separator character. - * - * Return value: Required folder. NULL if the subfolder object could not be obtained - **/ -CamelFolder * -camel_folder_get_subfolder (CamelFolder *folder, gchar *folder_name, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (folder_name != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_subfolder (folder, folder_name, ex); -} - - - - -/** - * _create: creates a folder on its store - * @folder: a CamelFolder object. - * - * this routine handles the recursion mechanism. - * Children classes have to implement the actual - * creation mechanism. They must call this method - * before physically creating the folder in order - * to be sure the parent folder exists. - * Calling this routine on an existing folder is - * not an error, and returns %TRUE. - * - * Return value: %TRUE if the folder exists, %FALSE otherwise - **/ -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelFolder *parent; - - g_assert (folder->parent_store != NULL); - g_assert (folder->name != NULL); - - /* if the folder already exists on the store, do nothing and return true */ - if (CF_CLASS (folder)->exists (folder, ex)) - return TRUE; - - if (folder->parent_folder) { - camel_folder_create (folder->parent_folder, ex); - if (camel_exception_get_id (ex)) - return FALSE; - } else if (folder->full_name) { - char *slash, *prefix; - - slash = strrchr(folder->full_name, folder->separator); - if (slash && slash != folder->full_name) { - prefix = g_strndup(folder->full_name, slash-folder->full_name); - parent = camel_store_get_folder (folder->parent_store, prefix, ex); - camel_folder_create (parent, ex); - if (camel_exception_get_id (ex)) - return FALSE; - } - } - return TRUE; -} - - -/** - * camel_folder_create: create the folder object on the physical store - * @folder: folder object to create - * - * This routine physically creates the folder object on - * the store. Having created the object does not - * mean the folder physically exists. If it does not - * exists, this routine will create it. - * if the folder full name contains more than one level - * of hierarchy, all folders between the current folder - * and the last folder name will be created if not existing. - * - * Return value: - **/ -gboolean -camel_folder_create (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (!camel_folder_is_open (folder)); - - return CF_CLASS (folder)->create (folder, ex); -} - - - - - -/** - * _delete: delete folder - * @folder: folder to delete - * @recurse: true is subfolders must also be deleted - * - * Delete a folder and its subfolders (if recurse is TRUE). - * The scheme is the following: - * 1) delete all messages in the folder - * 2) if recurse is FALSE, and if there are subfolders - * return FALSE, else delete current folder and retuen TRUE - * if recurse is TRUE, delete subfolders, delete - * current folder and return TRUE - * - * subclasses implementing a protocol with a different - * deletion behaviour must emulate this one or implement - * empty folders deletion and call this routine which - * will do all the works for them. - * Opertions must be done in the folllowing order: - * - call this routine - * - delete empty folder - * - * Return value: true if the folder has been deleted - **/ -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - GList *subfolders=NULL; - GList *sf; - gboolean ok; - - /* delete all messages in the folder */ - CF_CLASS (folder)->delete_messages (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - subfolders = CF_CLASS (folder)->list_subfolders (folder, ex); - if (camel_exception_get_id (ex)) { - if (subfolders) g_list_free (subfolders); - return FALSE; - } - - ok = TRUE; - if (recurse) { /* delete subfolders */ - if (subfolders) { - sf = subfolders; - do { - CF_CLASS (sf->data)->delete (CAMEL_FOLDER (sf->data), TRUE, ex); - if (camel_exception_get_id (ex)) ok = FALSE; - } while (ok && (sf = sf->next)); - } - } else if (subfolders) { - camel_exception_set (ex, CAMEL_EXCEPTION_FOLDER_NON_EMPTY, - "folder has subfolders"); - ok = FALSE; - } - - if (subfolders) g_list_free (subfolders); - - return ok; -} - - - -/** - * camel_folder_delete: delete a folder - * @folder: folder to delete - * @recurse: TRUE if subfolders must be deleted - * - * Delete a folder. All messages in the folder - * are deleted before the folder is deleted. - * When recurse is true, all subfolders are - * deleted too. When recurse is FALSE and folder - * contains subfolders, all messages are deleted, - * but folder deletion fails. - * - * Return value: TRUE if deletion was successful - **/ -gboolean -camel_folder_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (!camel_folder_is_open (folder)); - - return CF_CLASS (folder)->delete (folder, recurse, ex); -} - - - - - -/** - * _delete_messages: delete all messages in the folder - * @folder: - * - * - * - * Return value: - **/ -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - g_warning ("CamelFolder::delete_messages not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return FALSE; -} - - -/** - * camel_folder_delete_messages: delete all messages in the folder - * @folder: folder - * - * delete all messages stored in a folder - * - * Return value: TRUE if the messages could be deleted - **/ -gboolean -camel_folder_delete_messages (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (!camel_folder_is_open (folder)); - - return CF_CLASS (folder)->delete_messages (folder, ex); -} - - - - - - -/** - * _get_parent_folder: return parent folder - * @folder: folder to get the parent - * - * - * - * Return value: - **/ -static CamelFolder * -_get_parent_folder (CamelFolder *folder, CamelException *ex) -{ - return folder->parent_folder; -} - - -/** - * camel_folder_get_parent_folder:return parent folder - * @folder: folder to get the parent - * - * - * - * Return value: - **/ -CamelFolder * -camel_folder_get_parent_folder (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_parent_folder (folder, ex); -} - - -/** - * _get_parent_store: return parent store - * @folder: folder to get the parent - * - * - * - * Return value: - **/ -static CamelStore * -_get_parent_store (CamelFolder *folder, CamelException *ex) -{ - return folder->parent_store; -} - - -/** - * camel_folder_get_parent_store: return parent store - * @folder: folder to get the parent - * - * Return the parent store of a folder - * - * Return value: the parent store. - **/ -CamelStore * -camel_folder_get_parent_store (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_parent_store (folder, ex); -} - - - - -static CamelFolderOpenMode -_get_mode (CamelFolder *folder, CamelException *ex) -{ - return folder->open_mode; -} - - -/** - * camel_folder_get_mode: return the open mode of a folder - * @folder: - * - * - * - * Return value: open mode of the folder - **/ -CamelFolderOpenMode -camel_folder_get_mode (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_mode (folder, ex); -} - - - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - g_warning ("CamelFolder::list_folders not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - - -/** - * camel_folder_list_subfolders: list subfolders in a folder - * @folder: the folder - * - * List subfolders in a folder. - * - * Return value: list of subfolders - **/ -GList * -camel_folder_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->list_subfolders (folder, ex); -} - - - - -static void -_expunge (CamelFolder *folder, CamelException *ex) -{ - g_warning ("CamelFolder::expunge not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); -} - - -/** - * camel_folder_expunge: physically delete messages marked as "DELETED" - * @folder: the folder - * - * Delete messages which have been marked as "DELETED" - * - * Return value: list of expunged messages - **/ -void -camel_folder_expunge (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->expunge (folder, ex); -} - - -static gboolean -_has_message_number_capability (CamelFolder *folder) -{ - g_warning ("CamelFolder::has_message_number_capability not " - "implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return FALSE; - -} - - -/** - * camel_folder_has_message_number_capability: tests if the message can be numbered within the folder - * @folder: folder to test - * - * Test if the message in this folder can be - * obtained via the get_by_number method. - * Usually, when the folder has the UID - * capability, messages should be referred to - * by their UID rather than by their number - * as the UID is more reliable. - * - * Return value: TRUE if the folder supports message numbering, FALSE otherwise. - **/ -gboolean -camel_folder_has_message_number_capability (CamelFolder *folder) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->has_message_number_capability (folder); -} - - - - -static CamelMimeMessage * -_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - g_warning ("CamelFolder::get_message_by_number not implemented " - "for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - - - - -/** - * camel_folder_get_message_by_number: return the message corresponding to that number in the folder - * @folder: a CamelFolder object - * @number: the number of the message within the folder. - * - * Return the message corresponding to that number within the folder. - * - * Return value: A pointer on the corresponding message or NULL if no corresponding message exists - **/ -CamelMimeMessage * -camel_folder_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_message_by_number (folder, number, ex); -} - - -static void -_delete_message_by_number (CamelFolder *folder, gint number, - CamelException *ex) -{ - g_warning ("CamelFolder::delete_message_by_number not implemented " - "for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); -} - -/** - * camel_folder_delete_message_by_number: delete the message - * corresponding to that number in the folder - * @folder: a CamelFolder object - * @number: the number of the message within the folder. - * - * Delete the message corresponding to that number within the folder. - * - **/ -void -camel_folder_delete_message_by_number (CamelFolder *folder, gint number, - CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->delete_message_by_number (folder, number, - ex); -} - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - g_warning ("CamelFolder::get_message_count not implemented " - "for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); - return -1; -} - - - -/** - * camel_folder_get_message_count: get the number of messages in the folder - * @folder: A CamelFolder object - * - * Returns the number of messages in the folder. - * - * Return value: the number of messages or -1 if unknown. - **/ -gint -camel_folder_get_message_count (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_message_count (folder, ex); -} - - -static void -_append_message (CamelFolder *folder, CamelMimeMessage *message, - CamelException *ex) -{ - g_warning ("CamelFolder::append_message not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return; - -} - - -/** - * camel_folder_append_message: add a message to a folder - * @folder: folder object to add the message to - * @message: message object - * @ex: exception object - * - * Add a message to a folder. - * - **/ -void -camel_folder_append_message (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - CF_CLASS (folder)->append_message (folder, message, ex); -} - - -static guint32 -_get_permanent_flags (CamelFolder *folder, CamelException *ex) -{ - return folder->permanent_flags; -} - - -guint32 -camel_folder_get_permanent_flags (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_permanent_flags (folder, ex); -} - - - - -static void -_copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex) -{ - camel_folder_append_message (dest_folder, message, ex); -} - - -void -camel_folder_copy_message_to (CamelFolder *folder, - CamelMimeMessage *message, - CamelFolder *dest_folder, - CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (camel_folder_is_open (folder)); - - CF_CLASS (folder)->copy_message_to (folder, message, dest_folder, ex);; -} - -/* summary stuff */ -static GPtrArray * -get_subfolder_info (CamelFolder *folder, int first, int count) -{ - g_warning ("CamelFolder::get_subfolder_info not implemented for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - -/** - * camel_folder_summary_get_subfolder_info: return an array of subfolders - * @summary: a summary - * @first: the index of the first subfolder to return information for - * (starting from 0) - * @count: the number of subfolders to return information for - * - * Returns an array of pointers to CamelFolderInfo objects. The caller - * must free the array when it is done with it, but should not modify - * the elements. - * - * Return value: an array containing information about the subfolders. - **/ -GPtrArray * -camel_folder_summary_get_subfolder_info (CamelFolder *folder, - int first, int count) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_subfolder_info (folder, first, count); -} - - -static GPtrArray * -get_message_info (CamelFolder *folder, int first, int count) -{ - g_warning ("CamelFolder::get_message_info not implemented for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - -/** - * camel_folder_summary_get_message_info: return an array of messages - * @folder: a camel folder - * @first: the index of the first message to return information for - * (starting from 0) - * @count: the number of messages to return information for - * - * Returns an array of pointers to CamelMessageInfo objects. The caller - * must free the array when it is done with it, but should not modify - * the elements. - * - * Return value: an array containing information about the messages. - **/ -GPtrArray * -camel_folder_summary_get_message_info (CamelFolder *folder, - int first, int count) -{ - g_assert (folder != NULL); - return CF_CLASS (folder)->get_message_info (folder, first, count); -} - -static const CamelMessageInfo * -summary_get_by_uid(CamelFolder *f, const char *uid) -{ - g_warning("folder::summary_get_by_uid() unimplemented"); - return NULL; -} - -/** - * camel_folder_summary_get_by_uid: - * @folder: - * @uid: - * - * Get a single summary entry, by uid. - * - * Return value: - **/ -const CamelMessageInfo *camel_folder_summary_get_by_uid (CamelFolder *folder, const char *uid) -{ - g_assert (folder != NULL); - g_assert(uid != NULL); - return CF_CLASS (folder)->summary_get_by_uid (folder, uid); -} - -/* summary stuff */ -/* TODO: is this function required anyway? */ -gboolean -camel_folder_has_summary_capability (CamelFolder *folder) -{ - g_assert (folder != NULL); - return folder->has_summary_capability; -} - - -/* UIDs stuff */ - -/** - * camel_folder_has_uid_capability: detect if the folder support UIDs - * @folder: Folder object - * - * Detects if a folder supports UID operations, that is - * reference messages by a Unique IDentifier instead - * of by message number. - * - * Return value: TRUE if the folder supports UIDs - **/ -gboolean -camel_folder_has_uid_capability (CamelFolder *folder) -{ - g_assert (folder != NULL); - return folder->has_uid_capability; -} - - - -static const gchar * -_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - g_warning ("CamelFolder::get_message_uid not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - -/** - * camel_folder_get_message_uid: get the UID of a message in a folder - * @folder: Folder in which the UID must refer to - * @message: Message object - * - * Return the UID of a message relatively to a folder. - * A message can have different UID, each one corresponding - * to a different folder, if the message is referenced in - * several folders. - * - * Return value: The UID of the message in the folder - **/ -const gchar * -camel_folder_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (folder->has_uid_capability); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_message_uid (folder, message, ex); -} - - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - g_warning ("CamelFolder::get_message_by_uid not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - - -/** - * camel_folder_get_message_by_uid: Get a message by its UID in a folder - * @folder: the folder object - * @uid: the UID - * - * Get a message from its UID in the folder. Messages - * are cached within a folder, that is, asking twice - * for the same UID returns the same message object. - * - * Return value: Message corresponding to the UID - **/ -CamelMimeMessage * -camel_folder_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (folder->has_uid_capability); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_message_by_uid (folder, uid, ex); -} - -static void -_delete_message_by_uid (CamelFolder *folder, const gchar *uid, - CamelException *ex) -{ - g_warning ("CamelFolder::delete_message_by_uid not implemented " - "for `%s'", gtk_type_name (GTK_OBJECT_TYPE (folder))); -} - - -/** - * camel_folder_delete_message_by_uid: Delete a message by its UID in a folder - * @folder: the folder object - * @uid: the UID - * - * Delete a message from a folder given its UID. - * - **/ -void -camel_folder_delete_message_by_uid (CamelFolder *folder, const gchar *uid, - CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (folder->has_uid_capability); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->delete_message_by_uid (folder, uid, ex); -} - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - g_warning ("CamelFolder::get_uid_list not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (folder))); - return NULL; -} - -/** - * camel_folder_get_uid_list: get the list of UID in a folder - * @folder: folder object - * - * get the list of UID available in a folder. This - * routine is usefull to know what messages are - * available when the folder does not support - * summaries. The UIDs in the list must not be freed, - * the folder object caches them. - * - * Return value: Glist of UID correspondind to the messages available in the folder. - **/ -GList * -camel_folder_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - g_assert (folder != NULL); - g_assert (folder->has_uid_capability); - g_assert (camel_folder_is_open (folder)); - - return CF_CLASS (folder)->get_uid_list (folder, ex); -} - -/** - * camel_folder_has_search_capability: - * @folder: Folder object - * - * Checks if a folder supports searching. - * - * Return value: TRUE if the folder supports UIDs - **/ -gboolean -camel_folder_has_search_capability (CamelFolder *folder) -{ - g_assert (folder != NULL); - return folder->has_search_capability; -} - -GList *camel_folder_search_by_expression (CamelFolder *folder, - const char *expression, - CamelException *ex) -{ - g_assert (folder != NULL); - g_return_val_if_fail (folder->has_search_capability, NULL); - - return CF_CLASS (folder)->search_by_expression (folder, expression, ex); -} - -/* **** */ diff --git a/camel/camel-folder.h b/camel/camel-folder.h deleted file mode 100644 index eac1898028..0000000000 --- a/camel/camel-folder.h +++ /dev/null @@ -1,325 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camelFolder.h : Abstract class for an email folder */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_FOLDER_H -#define CAMEL_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-object.h> -#include <camel/camel-folder-summary.h> - -#define CAMEL_FOLDER_TYPE (camel_folder_get_type ()) -#define CAMEL_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_FOLDER_TYPE, CamelFolder)) -#define CAMEL_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_FOLDER_TYPE, CamelFolderClass)) -#define CAMEL_IS_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_FOLDER_TYPE)) - -typedef enum { - FOLDER_OPEN, - FOLDER_CLOSE -} CamelFolderState; - -typedef enum { - FOLDER_OPEN_UNKNOWN = 0, /* folder open mode is unknown */ - FOLDER_OPEN_READ = 1, /* folder is read only */ - FOLDER_OPEN_WRITE = 2, /* folder is write only */ - FOLDER_OPEN_RW = 3 /* folder is read/write */ -} CamelFolderOpenMode; - -typedef void (*CamelFolderAsyncCallback) (); - -struct _CamelFolder -{ - CamelObject parent_object; - - CamelFolderOpenMode open_mode; - CamelFolderState open_state; - gchar *name; - gchar *full_name; - gchar separator; - CamelStore *parent_store; - CamelFolder *parent_folder; - guint32 permanent_flags; - - gboolean can_hold_folders:1; - gboolean can_hold_messages:1; - gboolean has_summary_capability:1; - gboolean has_uid_capability:1; - gboolean has_search_capability:1; -}; - -typedef struct { - CamelObjectClass parent_class; - - /* signals */ - void (*folder_changed) (CamelFolder *, int type); - - /* Virtual methods */ - void (*init) (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); - - void (*open) (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex); - - void (*close) (CamelFolder *folder, - gboolean expunge, - CamelException *ex); - - void (*open_async) (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); - - void (*close_async) (CamelFolder *folder, - gboolean expunge, - CamelFolderAsyncCallback callback, - gpointer user_data, - CamelException *ex); - - const gchar * (*get_name) (CamelFolder *folder); - - const gchar * (*get_full_name) (CamelFolder *folder); - - gboolean (*can_hold_folders) (CamelFolder *folder); - - gboolean (*can_hold_messages) (CamelFolder *folder); - - gboolean (*exists) (CamelFolder *folder, - CamelException *ex); - - gboolean (*is_open) (CamelFolder *folder); - - CamelFolder * (*get_subfolder) (CamelFolder *folder, - const gchar *folder_name, - CamelException *ex); - - gboolean (*create) (CamelFolder *folder, - CamelException *ex); - - gboolean (*delete) (CamelFolder *folder, - gboolean recurse, - CamelException *ex); - - gboolean (*delete_messages) (CamelFolder *folder, - CamelException *ex); - - CamelFolder * (*get_parent_folder) (CamelFolder *folder, - CamelException *ex); - - CamelStore * (*get_parent_store) (CamelFolder *folder, - CamelException *ex); - - CamelFolderOpenMode (*get_mode) (CamelFolder *folder, - CamelException *ex); - - GList * (*list_subfolders) (CamelFolder *folder, - CamelException *ex); - - void (*expunge) (CamelFolder *folder, - CamelException *ex); - - gboolean (*has_message_number_capability) (CamelFolder *folder); - - CamelMimeMessage * (*get_message_by_number) (CamelFolder *folder, - gint number, - CamelException *ex); - - void (*delete_message_by_number) (CamelFolder *folder, - gint number, - CamelException *ex); - - gint (*get_message_count) (CamelFolder *folder, - CamelException *ex); - - void (*append_message) (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); - - guint32 (*get_permanent_flags) (CamelFolder *folder, - CamelException *ex); - - void (*copy_message_to) (CamelFolder *folder, - CamelMimeMessage *message, - CamelFolder *dest_folder, - CamelException *ex); - - gboolean (*has_uid_capability) (CamelFolder *folder); - - const gchar * (*get_message_uid) (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); - - CamelMimeMessage * (*get_message_by_uid) (CamelFolder *folder, - const gchar *uid, - CamelException *ex); - - void (*delete_message_by_uid) (CamelFolder *folder, - const gchar *uid, - CamelException *ex); - - GList * (*get_uid_list) (CamelFolder *folder, - CamelException *ex); - - gboolean (*has_search_capability) (CamelFolder *folder); - - GList * (*search_by_expression) (CamelFolder *folder, const char *expression, CamelException *ex); - - /* moved the old summary stuff from camel-folder-summary.h here */ - GPtrArray * (*get_subfolder_info) (CamelFolder *, int first, int count); - GPtrArray * (*get_message_info) (CamelFolder *, int first, int count); - - const CamelMessageInfo * (*summary_get_by_uid) (CamelFolder *, const char *uid); -} CamelFolderClass; - - - -/* Standard Gtk function */ -GtkType camel_folder_get_type (void); - - -/* public methods */ - - - -CamelFolder * camel_folder_get_subfolder (CamelFolder *folder, - gchar *folder_name, - CamelException *ex); - -void camel_folder_open (CamelFolder *folder, - CamelFolderOpenMode mode, - CamelException *ex); - - -void camel_folder_close (CamelFolder *folder, - gboolean expunge, - CamelException *ex); - -gboolean camel_folder_create (CamelFolder *folder, - CamelException *ex); -CamelFolder * camel_folder_get_parent_folder (CamelFolder *folder, - CamelException *ex); -CamelStore * camel_folder_get_parent_store (CamelFolder *folder, - CamelException *ex); -GList * camel_folder_list_subfolders (CamelFolder *folder, - CamelException *ex); - - -/* delete operations */ -gboolean camel_folder_delete (CamelFolder *folder, - gboolean recurse, - CamelException *ex); -gboolean camel_folder_delete_messages (CamelFolder *folder, - CamelException *ex); -void camel_folder_expunge (CamelFolder *folder, - CamelException *ex); - - -/* folder name operations */ -const gchar * camel_folder_get_name (CamelFolder *folder); -const gchar * camel_folder_get_full_name (CamelFolder *folder); - - -/* various properties accessors */ -gboolean camel_folder_exists (CamelFolder *folder, - CamelException *ex); -guint32 camel_folder_get_permanent_flags (CamelFolder *folder, - CamelException *ex); - -CamelFolderOpenMode camel_folder_get_mode (CamelFolder *folder, - CamelException *ex); -gboolean camel_folder_is_open (CamelFolder *folder); - - - -/* message manipulation */ -void camel_folder_append_message (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); -void camel_folder_copy_message_to (CamelFolder *folder, - CamelMimeMessage *message, - CamelFolder *dest_folder, - CamelException *ex); - - -/* summary related operations */ -gboolean camel_folder_has_summary_capability (CamelFolder *folder); -CamelFolderSummary *camel_folder_get_summary (CamelFolder *folder, - CamelException *ex); - - -/* number based access operations */ -gboolean camel_folder_has_message_number_capability (CamelFolder *folder); -CamelMimeMessage * camel_folder_get_message_by_number (CamelFolder *folder, - gint number, - CamelException *ex); -void camel_folder_delete_message_by_number (CamelFolder *folder, - gint number, - CamelException *ex); -gint camel_folder_get_message_count (CamelFolder *folder, - CamelException *ex); - - -/* uid based access operations */ -gboolean camel_folder_has_uid_capability (CamelFolder *folder); -const gchar * camel_folder_get_message_uid (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex); -CamelMimeMessage * camel_folder_get_message_by_uid (CamelFolder *folder, - const gchar *uid, - CamelException *ex); -void camel_folder_delete_message_by_uid (CamelFolder *folder, - const gchar *uid, - CamelException *ex); -GList * camel_folder_get_uid_list (CamelFolder *folder, - CamelException *ex); - -/* search api */ -gboolean camel_folder_has_search_capability (CamelFolder *folder); -GList * camel_folder_search_by_expression(CamelFolder *folder, const char *expression, CamelException *ex); - -/* summary info, from the old camel-folder-summary - FIXME: rename these slightly? */ -GPtrArray *camel_folder_summary_get_subfolder_info (CamelFolder *summary, - int first, int count); -GPtrArray *camel_folder_summary_get_message_info (CamelFolder *summary, - int first, int count); -const CamelMessageInfo *camel_folder_summary_get_by_uid (CamelFolder *summary, - const char *uid); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_FOLDER_H */ - diff --git a/camel/camel-internet-address.c b/camel/camel-internet-address.c deleted file mode 100644 index 003cae5b48..0000000000 --- a/camel/camel-internet-address.c +++ /dev/null @@ -1,287 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-mime-utils.h" -#include "camel-internet-address.h" - -static int internet_decode (CamelAddress *, const char *raw); -static char * internet_encode (CamelAddress *); -static void internet_remove (CamelAddress *, int index); - -static void camel_internet_address_class_init (CamelInternetAddressClass *klass); -static void camel_internet_address_init (CamelInternetAddress *obj); - -static CamelAddressClass *camel_internet_address_parent; - -struct _address { - char *name; - char *address; -}; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_internet_address_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelInternetAddress", - sizeof (CamelInternetAddress), - sizeof (CamelInternetAddressClass), - (GtkClassInitFunc) camel_internet_address_class_init, - (GtkObjectInitFunc) camel_internet_address_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_address_get_type (), &type_info); - } - - return type; -} - -static void -camel_internet_address_class_init (CamelInternetAddressClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelAddressClass *address = (CamelAddressClass *) klass; - - camel_internet_address_parent = gtk_type_class (camel_address_get_type ()); - - address->decode = internet_decode; - address->encode = internet_encode; - address->remove = internet_remove; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_internet_address_init (CamelInternetAddress *obj) -{ -} - -static int -internet_decode (CamelAddress *a, const char *raw) -{ - struct _header_address *ha, *n; - - /* Should probably use its own decoder or something */ - ha = header_address_decode(raw); - if (ha) { - n = ha; - while (n) { - if (n->type == HEADER_ADDRESS_NAME) { - camel_internet_address_add((CamelInternetAddress *)a, n->name, n->v.addr); - } else if (n->type == HEADER_ADDRESS_GROUP) { - struct _header_address *g = n->v.members; - while (g) { - if (g->type == HEADER_ADDRESS_NAME) - camel_internet_address_add((CamelInternetAddress *)a, g->name, g->v.addr); - /* otherwise, its an error, infact */ - g = g->next; - } - } - n = n->next; - } - header_address_list_clear(&ha); - } - return 0; -} - -static char * internet_encode (CamelAddress *a) -{ - int i; - GString *out; - char *ret; - - if (a->addresses->len == 0) - return NULL; - - out = g_string_new(""); - - for (i=0;i<a->addresses->len;i++) { - struct _address *addr = g_ptr_array_index( a->addresses, i ); - char *name = header_encode_string(addr->name); - - if (i!=0) - g_string_append(out, ", "); - - if (name) { - g_string_sprintfa(out, "%s ", name); - g_free(name); - } - g_string_sprintfa(out, "<%s>", addr->address); - } - ret = out->str; - g_string_free(out, FALSE); - return ret; -} - -static void internet_remove (CamelAddress *a, int index) -{ - struct _address *addr; - - if (index <0 || index >= a->addresses->len) - return; - - addr = g_ptr_array_index( a->addresses, index); - g_free(addr->name); - g_free(addr->address); - g_free(addr); - g_ptr_array_remove_index( a->addresses, index); -} - -/** - * camel_internet_address_new: - * - * Create a new CamelInternetAddress object. - * - * Return value: A new CamelInternetAddress object. - **/ -CamelInternetAddress * -camel_internet_address_new (void) -{ - CamelInternetAddress *new = CAMEL_INTERNET_ADDRESS ( gtk_type_new (camel_internet_address_get_type ())); - return new; -} - -/** - * camel_internet_address_add: - * @a: - * @name: - * @address: - * - * Add a new internet address to the address object. - * - * Return value: Index of added entry. - **/ -int -camel_internet_address_add (CamelInternetAddress *a, const char *name, const char *address) -{ - struct _address *new; - int index; - - g_return_val_if_fail(IS_CAMEL_INTERNET_ADDRESS(a), -1); - - new = g_malloc(sizeof(*new)); - new->name = g_strdup(name); - new->address = g_strdup(address); - index = ((CamelAddress *)a)->addresses->len; - g_ptr_array_add(((CamelAddress *)a)->addresses, new); - - return index; -} - -/** - * camel_internet_address_get: - * @a: - * @index: - * @namep: Holder for the returned name, or NULL, if not required. - * @addressp: Holder for the returned address, or NULL, if not required. - * - * Get the address at @index. - * - * Return value: TRUE if such an address exists, or FALSE otherwise. - **/ -gboolean -camel_internet_address_get (const CamelInternetAddress *a, int index, const char **namep, const char **addressp) -{ - struct _address *addr; - - g_return_val_if_fail(IS_CAMEL_INTERNET_ADDRESS(a), -1); - g_return_val_if_fail(index >= 0, -1); - - if (index >= ((CamelAddress *)a)->addresses->len) - return FALSE; - - addr = g_ptr_array_index( ((CamelAddress *)a)->addresses, index); - if (namep) - *namep = addr->name; - if (addressp) - *addressp = addr->address; - return TRUE; -} - -/** - * camel_internet_address_find_name: - * @a: - * @name: - * @addressp: Holder for address part, or NULL, if not required. - * - * Find address by real name. - * - * Return value: The index of the address matching the name, or -1 - * if no match was found. - **/ -int -camel_internet_address_find_name(CamelInternetAddress *a, const char *name, const char **addressp) -{ - struct _address *addr; - int i, len; - - g_return_val_if_fail(IS_CAMEL_INTERNET_ADDRESS(a), -1); - - len = ((CamelAddress *)a)->addresses->len; - for (i=0;i<len;i++) { - addr = g_ptr_array_index( ((CamelAddress *)a)->addresses, i ); - if (!strcmp(addr->name, name)) { - if (addressp) - *addressp = addr->address; - return i; - } - } - return -1; -} - -/** - * camel_internet_address_find_address: - * @a: - * @address: - * @namep: Return for the matching name, or NULL, if not required. - * - * Find an address by address. - * - * Return value: The index of the address, or -1 if not found. - **/ -int -camel_internet_address_find_address(CamelInternetAddress *a, const char *address, const char **namep) -{ - struct _address *addr; - int i, len; - - g_return_val_if_fail(IS_CAMEL_INTERNET_ADDRESS(a), -1); - - len = ((CamelAddress *)a)->addresses->len; - for (i=0;i<len;i++) { - addr = g_ptr_array_index( ((CamelAddress *)a)->addresses, i ); - if (!strcmp(addr->address, address)) { - if (namep) - *namep = addr->name; - return i; - } - } - return -1; -} diff --git a/camel/camel-internet-address.h b/camel/camel-internet-address.h deleted file mode 100644 index 14fbd5436a..0000000000 --- a/camel/camel-internet-address.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_INTERNET_ADDRESS_H -#define _CAMEL_INTERNET_ADDRESS_H - -#include <camel/camel-address.h> - -#define CAMEL_INTERNET_ADDRESS(obj) GTK_CHECK_CAST (obj, camel_internet_address_get_type (), CamelInternetAddress) -#define CAMEL_INTERNET_ADDRESS_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_internet_address_get_type (), CamelInternetAddressClass) -#define IS_CAMEL_INTERNET_ADDRESS(obj) GTK_CHECK_TYPE (obj, camel_internet_address_get_type ()) - -typedef struct _CamelInternetAddressClass CamelInternetAddressClass; - -struct _CamelInternetAddress { - CamelAddress parent; - - struct _CamelInternetAddressPrivate *priv; -}; - -struct _CamelInternetAddressClass { - CamelAddressClass parent_class; -}; - -guint camel_internet_address_get_type (void); -CamelInternetAddress *camel_internet_address_new (void); - -int camel_internet_address_add (CamelInternetAddress *, const char *, const char *); -gboolean camel_internet_address_get (const CamelInternetAddress *, int, const char **, const char **); - -int camel_internet_address_find_name(CamelInternetAddress *, const char *, const char **); -int camel_internet_address_find_address(CamelInternetAddress *, const char *, const char **); - -#endif /* ! _CAMEL_INTERNET_ADDRESS_H */ diff --git a/camel/camel-marshal-utils.c b/camel/camel-marshal-utils.c deleted file mode 100644 index a743f155d5..0000000000 --- a/camel/camel-marshal-utils.c +++ /dev/null @@ -1,343 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-marshal-utils.c : marshal utils */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - - -#include "config.h" -#include "camel-marshal-utils.h" -#include "camel-arg-collector.c" - - -#define NB_OP_CHUNKS 20 -static GMemChunk *op_chunk=NULL; -static GStaticMutex op_chunk_mutex = G_STATIC_MUTEX_INIT; - -CamelFuncDef * -camel_func_def_new (CamelMarshal marshal, guint n_params, ...) -{ - CamelFuncDef *func_def; - va_list args; - GtkType type; - int i; - - func_def = g_new (CamelFuncDef, 1); - func_def->marshal = marshal; - func_def->n_params = n_params; - func_def->params_type = g_new (GtkType, n_params); - - va_start (args, n_params); - for (i=0; i<n_params; i++) { - type = va_arg (args, GtkType); - func_def->params_type [i] = type; - } - va_end (args); - - return func_def; -} - - - - -static gboolean -_collect_params (GtkArg *params, - CamelFuncDef *func_def, - va_list var_args) -{ - int i; - gboolean failed = FALSE; - - - for (i=0; - i<func_def->n_params; - i++, params++) - { - gchar *error; - - params->name = NULL; - params->type = (func_def->params_type) [i]; - CAMEL_ARG_COLLECT_VALUE (params, - var_args, - error); - if (error) - { - failed = TRUE; - g_free (error); - } - } - return (failed); -} - - - -/** - * camel_marshal_create_op: create an operation - * @func_def: function definition object - * @func: function to call - * - * create a function ready to be executed. The - * vari - * - * - * Return value: operation ready to be executed - **/ -CamelOp * -camel_marshal_create_op (CamelFuncDef *func_def, CamelFunc func, ...) -{ - gboolean error; - CamelOp *op; - va_list args; - - g_assert (func_def); - - op = camel_op_new (func_def); - op->func = func; - - va_start (args, func); - error = _collect_params (op->params, func_def, args); - va_end (args); - - if (error) { - camel_op_free (op); - return NULL; - } else - return (op); -} - - - - -/** - * camel_op_new: return a new CamelOp object - * - * The obtained object must be destroyed with - * camel_op_free () - * - * Return value: the newly allocated CamelOp object - **/ -CamelOp * -camel_op_new (CamelFuncDef *func_def) -{ - CamelOp *op; - - g_static_mutex_lock (&op_chunk_mutex); - if (!op_chunk) - op_chunk = g_mem_chunk_create (CamelOp, - NB_OP_CHUNKS, - G_ALLOC_AND_FREE); - g_static_mutex_unlock (&op_chunk_mutex); - - op = g_chunk_new (CamelOp, op_chunk); - op->func_def = func_def; - op->params = g_new (GtkArg, func_def->n_params); - - return op; -} - -/** - * camel_op_free: free a CamelOp object allocated with camel_op_new - * @op: CamelOp object to free - * - * Free a CamelOp object allocated with camel_op_new () - * this routine won't work with CamelOp objects allocated - * with other allocators. - **/ -void -camel_op_free (CamelOp *op) -{ - g_free (op->params); - g_chunk_free (op, op_chunk); -} - - -/** - * camel_op_run: run an operation - * @op: the operation object - * - * run an operation - * - **/ -void -camel_op_run (CamelOp *op) -{ - g_assert (op); - g_assert (op->func_def); - g_assert (op->params); - - op->func_def->marshal (op->func, op->params); -} - - - - -/** - * camel_op_set_user_data: set the private field - * @op: operation - * @user_data: private field - * - * associate a field to an operation object - **/ -void -camel_op_set_user_data (CamelOp *op, gpointer user_data) -{ - g_assert (op); - op->user_data = user_data; -} - - -/** - * camel_op_get_user_data: return the private field - * @op: operation object - * - * return the private field associated to - * an operation object. - * - * Return value: - **/ -gpointer -camel_op_get_user_data (CamelOp *op) -{ - g_assert (op); - return op->user_data; -} - - - -/* misc marshaller */ - - -typedef void (*CamelMarshal_NONE__POINTER_INT) (gpointer arg1, - gint arg2); -void camel_marshal_NONE__POINTER_INT (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_INT rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_INT) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_INT(args[1])); -} - - - - - -typedef void (*CamelMarshal_NONE__POINTER_INT_POINTER) (gpointer arg1, - gint arg2, - gpointer arg3); -void camel_marshal_NONE__POINTER_INT_POINTER (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_INT_POINTER rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_INT_POINTER) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_INT(args[1]), - GTK_VALUE_POINTER(args[2])); -} - - -typedef void (*CamelMarshal_NONE__POINTER_BOOL_POINTER) (gpointer arg1, - gboolean arg2, - gpointer arg3); -void camel_marshal_NONE__POINTER_BOOL_POINTER (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_BOOL_POINTER rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_BOOL_POINTER) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_BOOL(args[1]), - GTK_VALUE_POINTER(args[2])); -} - - -typedef void (*CamelMarshal_NONE__POINTER_INT_POINTER_POINTER) (gpointer arg1, - gint arg2, - gpointer arg3, - gpointer arg4); -void camel_marshal_NONE__POINTER_INT_POINTER_POINTER (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_INT_POINTER_POINTER rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_INT_POINTER_POINTER) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_INT(args[1]), - GTK_VALUE_POINTER(args[2]), - GTK_VALUE_POINTER(args[3])); -} - - - -typedef void (*CamelMarshal_NONE__POINTER_BOOL_POINTER_POINTER) (gpointer arg1, - gboolean arg2, - gpointer arg3, - gpointer arg4); -void camel_marshal_NONE__POINTER_BOOL_POINTER_POINTER (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_BOOL_POINTER_POINTER rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_BOOL_POINTER_POINTER) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_BOOL(args[1]), - GTK_VALUE_POINTER(args[2]), - GTK_VALUE_POINTER(args[3])); -} - - - -typedef void (*CamelMarshal_NONE__POINTER_POINTER_POINTER) (gpointer arg1, - gpointer arg2, - gpointer arg3); -void camel_marshal_NONE__POINTER_POINTER_POINTER (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__POINTER_POINTER_POINTER rfunc; - - rfunc = (CamelMarshal_NONE__POINTER_POINTER_POINTER) func; - (* rfunc) (GTK_VALUE_POINTER(args[0]), - GTK_VALUE_POINTER(args[1]), - GTK_VALUE_POINTER(args[2])); -} - - -typedef void (*CamelMarshal_NONE__INT) (gint arg1); -void camel_marshal_NONE__INT (CamelFunc func, - GtkArg *args) -{ - CamelMarshal_NONE__INT rfunc; - - rfunc = (CamelMarshal_NONE__INT) func; - (* rfunc) (GTK_VALUE_INT (args[0])); -} - - - - - - diff --git a/camel/camel-marshal-utils.h b/camel/camel-marshal-utils.h deleted file mode 100644 index d33489d2a1..0000000000 --- a/camel/camel-marshal-utils.h +++ /dev/null @@ -1,102 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maeshal-utils.h : marshal utils */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#ifndef CAMEL_MARSHAL_UTILS_H -#define CAMEL_MARSHAL_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> - - -typedef void (*CamelFunc) (); - -typedef void ( *CamelMarshal) (CamelFunc func, - GtkArg *args); - - - - - -typedef struct { - - CamelMarshal marshal; - guint n_params; - GtkType *params_type; - -} CamelFuncDef; - - - -typedef struct { - CamelFuncDef *func_def; - CamelFunc func; - GtkArg *params; - gpointer user_data; -} CamelOp; - - -CamelFuncDef * -camel_func_def_new (CamelMarshal marshal, - guint n_params, - ...); - - -CamelOp *camel_op_new (CamelFuncDef *func_def); -void camel_op_free (CamelOp *op); -void camel_op_run (CamelOp *op); -void camel_op_run_and_free (CamelOp *op); -void camel_op_set_user_data (CamelOp *op, gpointer user_data); -gpointer camel_op_get_user_data (CamelOp *op); - -CamelOp *camel_marshal_create_op (CamelFuncDef *func_def, CamelFunc func, ...); - -/* marshallers */ -void camel_marshal_NONE__POINTER_INT_POINTER (CamelFunc func, - GtkArg *args); -void camel_marshal_NONE__POINTER_BOOL_POINTER (CamelFunc func, - GtkArg *args); -void camel_marshal_NONE__POINTER_INT_POINTER_POINTER (CamelFunc func, - GtkArg *args); -void camel_marshal_NONE__POINTER_BOOL_POINTER_POINTER (CamelFunc func, - GtkArg *args); -void camel_marshal_NONE__POINTER_POINTER_POINTER (CamelFunc func, - GtkArg *args); -void camel_marshal_NONE__INT (CamelFunc func, - GtkArg *args); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MARSHAL_UTILS_H */ - diff --git a/camel/camel-medium.c b/camel/camel-medium.c deleted file mode 100644 index dcc5d31d67..0000000000 --- a/camel/camel-medium.c +++ /dev/null @@ -1,275 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* camelMedium.c : Abstract class for a medium - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include <stdio.h> -#include <ctype.h> -#include "camel-medium.h" -#include "gmime-content-field.h" -#include "string-utils.h" -#include "hash-table-utils.h" - -#define d(x) - -static CamelDataWrapperClass *parent_class = NULL; - -/* Returns the class for a CamelMedium */ -#define CM_CLASS(so) CAMEL_MEDIUM_CLASS (GTK_OBJECT (so)->klass) - -static void add_header (CamelMedium *medium, const gchar *header_name, - const void *header_value); -static void set_header (CamelMedium *medium, const gchar *header_name, const void *header_value); -static void remove_header (CamelMedium *medium, const gchar *header_name); -static const void *get_header (CamelMedium *medium, const gchar *header_name); - -static CamelDataWrapper *get_content_object (CamelMedium *medium); -static void set_content_object (CamelMedium *medium, - CamelDataWrapper *content); -static void finalize (GtkObject *object); - -static void -camel_medium_class_init (CamelMediumClass *camel_medium_class) -{ - CamelDataWrapperClass *camel_data_wrapper_class = - CAMEL_DATA_WRAPPER_CLASS (camel_medium_class); - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_data_wrapper_class); - - parent_class = gtk_type_class (camel_data_wrapper_get_type ()); - - /* virtual method definition */ - camel_medium_class->add_header = add_header; - camel_medium_class->set_header = set_header; - camel_medium_class->remove_header = remove_header; - camel_medium_class->get_header = get_header; - - camel_medium_class->set_content_object = set_content_object; - camel_medium_class->get_content_object = get_content_object; - - gtk_object_class->finalize = finalize; -} - -static void -camel_medium_init (gpointer object, gpointer klass) -{ - CamelMedium *camel_medium = CAMEL_MEDIUM (object); - - camel_medium->content = NULL; -} - - -GtkType -camel_medium_get_type (void) -{ - static GtkType camel_medium_type = 0; - - if (!camel_medium_type) { - GtkTypeInfo camel_medium_info = - { - "CamelMedium", - sizeof (CamelMedium), - sizeof (CamelMediumClass), - (GtkClassInitFunc) camel_medium_class_init, - (GtkObjectInitFunc) camel_medium_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_medium_type = gtk_type_unique (camel_data_wrapper_get_type (), &camel_medium_info); - } - - return camel_medium_type; -} - -static void -finalize (GtkObject *object) -{ - CamelMedium *medium = CAMEL_MEDIUM (object); - - if (medium->content) - gtk_object_unref (GTK_OBJECT (medium->content)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -add_header (CamelMedium *medium, const gchar *header_name, - const void *header_value) -{ - g_warning("No %s::add_header implemented, adding %s", gtk_type_name(((GtkObject *)medium)->klass->type), header_name); -} - -/** - * camel_medium_add_header: - * @medium: a CamelMedium - * @header_name: name of the header - * @header_value: value of the header - * - * Adds a header to a medium. - * - * FIXME: Where does it add it? We need to be able to prepend and - * append headers, and also be able to insert them relative to other - * headers. No we dont, order isn't important! Z - **/ -void -camel_medium_add_header (CamelMedium *medium, const gchar *header_name, - const void *header_value) -{ - g_return_if_fail (CAMEL_IS_MEDIUM (medium)); - g_return_if_fail (header_name != NULL); - g_return_if_fail (header_value != NULL); - - CM_CLASS (medium)->add_header (medium, header_name, header_value); -} - -static void -set_header (CamelMedium *medium, const gchar *header_name, const void *header_value) -{ - g_warning("No %s::set_header implemented, setting %s", gtk_type_name(((GtkObject *)medium)->klass->type), header_name); -} - -/** - * camel_medium_set_header: - * @medium: a CamelMedium - * @header_name: name of the header - * @header_value: value of the header - * - * Sets the value of a header. Any other occurances of the header - * will be removed. - **/ -void -camel_medium_set_header (CamelMedium *medium, const gchar *header_name, const void *header_value) -{ - g_return_if_fail (CAMEL_IS_MEDIUM (medium)); - g_return_if_fail (header_name != NULL); - g_return_if_fail (header_value != NULL); - - CM_CLASS (medium)->add_header (medium, header_name, header_value); -} - -static void -remove_header (CamelMedium *medium, const gchar *header_name) -{ - g_warning("No %s::remove_header implemented, removing %s", gtk_type_name(((GtkObject *)medium)->klass->type), header_name); -} - -/** - * camel_medium_remove_header: - * @medium: a medium - * @header_name: the name of the header - * - * Removes the named header from the medium. All occurances of the - * header are removed. - **/ -void -camel_medium_remove_header (CamelMedium *medium, const gchar *header_name) -{ - g_return_if_fail (CAMEL_IS_MEDIUM (medium)); - g_return_if_fail (header_name != NULL); - - CM_CLASS (medium)->remove_header (medium, header_name); -} - - -static const void * -get_header (CamelMedium *medium, const gchar *header_name) -{ - g_warning("No %s::get_header implemented, getting %s", gtk_type_name(((GtkObject *)medium)->klass->type), header_name); - return NULL; -} - -/** - * camel_medium_get_header: - * @medium: a medium - * @header_name: the name of the header - * - * Returns the value of the named header in the medium, or %NULL if - * it is unset. The caller should not modify or free the data. - * - * FIXME: What if the header occurs more than once? - * - * Return value: the value of the named header, or %NULL - **/ -const void * -camel_medium_get_header (CamelMedium *medium, const gchar *header_name) -{ - g_return_val_if_fail (CAMEL_IS_MEDIUM (medium), NULL); - g_return_val_if_fail (header_name != NULL, NULL); - -#warning No way to get multi-valued headers? - - return CM_CLASS (medium)->get_header (medium, header_name); -} - - -static CamelDataWrapper * -get_content_object (CamelMedium *medium) -{ - return medium->content; -} - -/** - * camel_medium_get_content_object: - * @medium: a medium - * - * Returns a data wrapper that represents the content of the medium, - * without its headers. - * - * Return value: the medium's content object. - **/ -CamelDataWrapper * -camel_medium_get_content_object (CamelMedium *medium) -{ - g_return_val_if_fail (CAMEL_IS_MEDIUM (medium), NULL); - - return CM_CLASS (medium)->get_content_object (medium); -} - - -static void -set_content_object (CamelMedium *medium, CamelDataWrapper *content) -{ - if (medium->content) - gtk_object_unref (GTK_OBJECT (medium->content)); - gtk_object_ref (GTK_OBJECT (content)); - medium->content = content; -} - -/** - * camel_medium_set_content_object: - * @medium: a medium - * @content: a data wrapper representing the medium's content - * - * Sets the content of @medium to be @content. - **/ -void -camel_medium_set_content_object (CamelMedium *medium, - CamelDataWrapper *content) -{ - g_return_if_fail (CAMEL_IS_MEDIUM (medium)); - g_return_if_fail (CAMEL_IS_DATA_WRAPPER (content)); - - CM_CLASS (medium)->set_content_object (medium, content); -} diff --git a/camel/camel-medium.h b/camel/camel-medium.h deleted file mode 100644 index 2b6f77f825..0000000000 --- a/camel/camel-medium.h +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-medium.h : class for a medium object */ - -/* - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MEDIUM_H -#define CAMEL_MEDIUM_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-data-wrapper.h> - -#define CAMEL_MEDIUM_TYPE (camel_medium_get_type ()) -#define CAMEL_MEDIUM(obj) (GTK_CHECK_CAST((obj), CAMEL_MEDIUM_TYPE, CamelMedium)) -#define CAMEL_MEDIUM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MEDIUM_TYPE, CamelMediumClass)) -#define CAMEL_IS_MEDIUM(o) (GTK_CHECK_TYPE((o), CAMEL_MEDIUM_TYPE)) - - -struct _CamelMedium -{ - CamelDataWrapper parent_object; - - /* The content of the medium, as opposed to our parent - * CamelDataWrapper, which wraps both the headers and the - * content. - */ - CamelDataWrapper *content; - -}; - - - -typedef struct { - CamelDataWrapperClass parent_class; - - /* Virtual methods */ - void (*add_header) (CamelMedium *medium, const gchar *header_name, const void *header_value); - void (*set_header) (CamelMedium *medium, const gchar *header_name, const void *header_value); - void (*remove_header) (CamelMedium *medium, const gchar *header_name); - const void * (*get_header) (CamelMedium *medium, const gchar *header_name); - - CamelDataWrapper * (*get_content_object) (CamelMedium *medium); - void (*set_content_object) (CamelMedium *medium, CamelDataWrapper *content); - -} CamelMediumClass; - -/* Standard Gtk function */ -GtkType camel_medium_get_type (void); - -/* Header get/set interface */ -void camel_medium_add_header (CamelMedium *medium, const gchar *header_name, const void *header_value); -void camel_medium_set_header (CamelMedium *medium, const gchar *header_name, const void *header_value); -void camel_medium_remove_header (CamelMedium *medium, const gchar *header_name); -const void *camel_medium_get_header (CamelMedium *medium, const gchar *header_name); - -/* accessor methods */ -CamelDataWrapper *camel_medium_get_content_object (CamelMedium *medium); -void camel_medium_set_content_object (CamelMedium *medium, - CamelDataWrapper *content); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MEDIUM_H */ - diff --git a/camel/camel-mime-filter-basic.c b/camel/camel-mime-filter-basic.c deleted file mode 100644 index 60566abf4e..0000000000 --- a/camel/camel-mime-filter-basic.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-mime-filter-basic.h" - -#include "camel-mime-utils.h" - -static void camel_mime_filter_basic_class_init (CamelMimeFilterBasicClass *klass); -static void camel_mime_filter_basic_init (CamelMimeFilterBasic *obj); - -static CamelMimeFilterClass *camel_mime_filter_basic_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_basic_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilterBasic", - sizeof (CamelMimeFilterBasic), - sizeof (CamelMimeFilterBasicClass), - (GtkClassInitFunc) camel_mime_filter_basic_class_init, - (GtkObjectInitFunc) camel_mime_filter_basic_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_mime_filter_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - ((GtkObjectClass *)camel_mime_filter_basic_parent)->finalize (o); -} - -/* should this 'flush' outstanding state/data bytes? */ -static void -reset(CamelMimeFilter *mf) -{ - CamelMimeFilterBasic *f = (CamelMimeFilterBasic *)mf; - - f->state = 0; - f->save = 0; -} - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - CamelMimeFilterBasic *f = (CamelMimeFilterBasic *)mf; - int newlen; - - switch(f->type) { - case CAMEL_MIME_FILTER_BASIC_BASE64_ENC: - /* wont go to more than 2x size (overly conservative) */ - camel_mime_filter_set_size(mf, len*2, FALSE); - newlen = base64_encode_close(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_QP_ENC: - /* FIXME: *3 is probably not quite enough ... */ - camel_mime_filter_set_size(mf, len*3, FALSE); - newlen = quoted_encode_close(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: - /* output can't possibly exceed the input size */ - camel_mime_filter_set_size(mf, len, FALSE); - newlen = base64_decode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_QP_DEC: - /* output can't possibly exceed the input size */ - camel_mime_filter_set_size(mf, len, FALSE); - newlen = quoted_decode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - default: - g_warning("unknown type %d in CamelMimeFilterBasic", f->type); - goto donothing; - } - - *out = mf->outbuf; - *outlen = newlen; - *outprespace = mf->outpre; - - return; -donothing: - *out = in; - *outlen = len; - *outprespace = prespace; -} - -/* here we do all of the basic mime filtering */ -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - CamelMimeFilterBasic *f = (CamelMimeFilterBasic *)mf; - int newlen; - - switch(f->type) { - case CAMEL_MIME_FILTER_BASIC_BASE64_ENC: - /* wont go to more than 2x size (overly conservative) */ - camel_mime_filter_set_size(mf, len*2, FALSE); - newlen = base64_encode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_QP_ENC: - /* FIXME: *3 is probably not quite enough ... */ - camel_mime_filter_set_size(mf, len*3, FALSE); - newlen = quoted_encode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: - /* output can't possibly exceed the input size */ - camel_mime_filter_set_size(mf, len, FALSE); - newlen = base64_decode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - case CAMEL_MIME_FILTER_BASIC_QP_DEC: - /* output can't possibly exceed the input size */ - camel_mime_filter_set_size(mf, len, FALSE); - newlen = quoted_decode_step(in, len, mf->outbuf, &f->state, &f->save); - break; - default: - g_warning("unknown type %d in CamelMimeFilterBasic", f->type); - goto donothing; - } - - *out = mf->outbuf; - *outlen = newlen; - *outprespace = mf->outpre; - - return; -donothing: - *out = in; - *outlen = len; - *outprespace = prespace; -} - -static void -camel_mime_filter_basic_class_init (CamelMimeFilterBasicClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_basic_parent = gtk_type_class (camel_mime_filter_get_type ()); - - object_class->finalize = finalise; - - filter_class->reset = reset; - filter_class->filter = filter; - filter_class->complete = complete; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_basic_init (CamelMimeFilterBasic *obj) -{ - obj->state = 0; - obj->save = 0; -} - -/** - * camel_mime_filter_basic_new: - * - * Create a new CamelMimeFilterBasic object. - * - * Return value: A new CamelMimeFilterBasic widget. - **/ -CamelMimeFilterBasic * -camel_mime_filter_basic_new (void) -{ - CamelMimeFilterBasic *new = CAMEL_MIME_FILTER_BASIC ( gtk_type_new (camel_mime_filter_basic_get_type ())); - return new; -} - -CamelMimeFilterBasic * -camel_mime_filter_basic_new_type(CamelMimeFilterBasicType type) -{ - CamelMimeFilterBasic *new; - - switch (type) { - case CAMEL_MIME_FILTER_BASIC_BASE64_ENC: - case CAMEL_MIME_FILTER_BASIC_QP_ENC: - case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: - case CAMEL_MIME_FILTER_BASIC_QP_DEC: - new = camel_mime_filter_basic_new(); - new->type = type; - break; - default: - g_warning("Invalid type of CamelMimeFilterBasic requested: %d", type); - new = NULL; - break; - } - return new; -} - diff --git a/camel/camel-mime-filter-basic.h b/camel/camel-mime-filter-basic.h deleted file mode 100644 index f700997fd2..0000000000 --- a/camel/camel-mime-filter-basic.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_FILTER_BASIC_H -#define _CAMEL_MIME_FILTER_BASIC_H - -#include <camel/camel-mime-filter.h> - -#define CAMEL_MIME_FILTER_BASIC(obj) GTK_CHECK_CAST (obj, camel_mime_filter_basic_get_type (), CamelMimeFilterBasic) -#define CAMEL_MIME_FILTER_BASIC_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_basic_get_type (), CamelMimeFilterBasicClass) -#define IS_CAMEL_MIME_FILTER_BASIC(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_basic_get_type ()) - -typedef struct _CamelMimeFilterBasicClass CamelMimeFilterBasicClass; - -typedef enum { - CAMEL_MIME_FILTER_BASIC_BASE64_ENC = 1, - CAMEL_MIME_FILTER_BASIC_BASE64_DEC, - CAMEL_MIME_FILTER_BASIC_QP_ENC, - CAMEL_MIME_FILTER_BASIC_QP_DEC, -} CamelMimeFilterBasicType; - -struct _CamelMimeFilterBasic { - CamelMimeFilter parent; - - struct _CamelMimeFilterBasicPrivate *priv; - - CamelMimeFilterBasicType type; - - int state; - int save; -}; - -struct _CamelMimeFilterBasicClass { - CamelMimeFilterClass parent_class; -}; - -guint camel_mime_filter_basic_get_type (void); -CamelMimeFilterBasic *camel_mime_filter_basic_new (void); -CamelMimeFilterBasic *camel_mime_filter_basic_new_type (CamelMimeFilterBasicType type); - -#endif /* ! _CAMEL_MIME_FILTER_BASIC_H */ diff --git a/camel/camel-mime-filter-charset.c b/camel/camel-mime-filter-charset.c deleted file mode 100644 index eb9db60802..0000000000 --- a/camel/camel-mime-filter-charset.c +++ /dev/null @@ -1,243 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - - -#include <unicode.h> - -#include <string.h> -#include <errno.h> - -#include "camel-mime-filter-charset.h" - - -static void camel_mime_filter_charset_class_init (CamelMimeFilterCharsetClass *klass); -static void camel_mime_filter_charset_init (CamelMimeFilterCharset *obj); - -static CamelMimeFilterClass *camel_mime_filter_charset_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_charset_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilterCharset", - sizeof (CamelMimeFilterCharset), - sizeof (CamelMimeFilterCharsetClass), - (GtkClassInitFunc) camel_mime_filter_charset_class_init, - (GtkObjectInitFunc) camel_mime_filter_charset_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_mime_filter_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - CamelMimeFilterCharset *f = (CamelMimeFilterCharset *)o; - - g_free(f->from); - g_free(f->to); - if (f->ic != (unicode_iconv_t)-1) { - unicode_iconv_close(f->ic); - f->ic = (unicode_iconv_t) -1; - } - - ((GtkObjectClass *)camel_mime_filter_charset_parent)->finalize (o); -} - -static void -reset(CamelMimeFilter *mf) -{ - CamelMimeFilterCharset *f = (CamelMimeFilterCharset *)mf; - char buf[16]; - char *buffer; - int outlen = 16; - - /* what happens with the output bytes if this resets the state? */ - if (f->ic != (unicode_iconv_t) -1) { - buffer = buf; - unicode_iconv(f->ic, NULL, 0, &buffer, &outlen); - } -} - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - CamelMimeFilterCharset *f = (CamelMimeFilterCharset *)mf; - int converted; - char *inbuf, *outbuf; - int inlen, outlen; - - if (f->ic == (unicode_iconv_t) -1) { - goto donothing; - } - - /* FIXME: there's probably a safer way to size this ...? */ - /* We could always resize if we run out of room in outbuf (but it'd be nice not - to have to) */ - camel_mime_filter_set_size(mf, len*5, FALSE); - inbuf = in; - inlen = len; - outbuf = mf->outbuf; - outlen = mf->outsize; - if (inlen>0) { - converted = unicode_iconv(f->ic, &inbuf, &inlen, &outbuf, &outlen); - if (converted == -1) { - if (errno != EINVAL) { - g_warning("error occured converting: %s", strerror(errno)); - goto donothing; - } - } - - if (inlen>0) { - g_warning("Output lost in character conversion, invalid sequence encountered?"); - } - } - - /* this 'resets' the output stream, returning back to the initial - shift state for multishift charactersets */ - converted = unicode_iconv(f->ic, NULL, 0, &outbuf, &outlen); - if (converted == -1) { - g_warning("Conversion failed to complete: %s", strerror(errno)); - } - - *out = mf->outbuf; - *outlenptr = mf->outsize - outlen; - *outprespace = mf->outpre; - return; - -donothing: - *out = in; - *outlenptr = len; - *outprespace = prespace; -} - -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - CamelMimeFilterCharset *f = (CamelMimeFilterCharset *)mf; - int converted; - char *inbuf, *outbuf; - int inlen, outlen; - - if (f->ic == (unicode_iconv_t) -1) { - goto donothing; - } - - /* FIXME: there's probably a safer way to size this ...? */ - camel_mime_filter_set_size(mf, len*5, FALSE); - inbuf = in; - inlen = len; - outbuf = mf->outbuf; - outlen = mf->outsize; - converted = unicode_iconv(f->ic, &inbuf, &inlen, &outbuf, &outlen); - if (converted == -1) { - if (errno != EINVAL) { - g_warning("error occured converting: %s", strerror(errno)); - goto donothing; - } - } - - /* - NOTE: This assumes EINVAL only occurs because we ran out of - bytes for a multibyte sequence, if not, we're in trouble. - */ - - if (inlen>0) { - camel_mime_filter_backup(mf, inbuf, inlen); - } - - *out = mf->outbuf; - *outlenptr = mf->outsize - outlen; - *outprespace = mf->outpre; - return; - -donothing: - *out = in; - *outlenptr = len; - *outprespace = prespace; -} - -static void -camel_mime_filter_charset_class_init (CamelMimeFilterCharsetClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_charset_parent = gtk_type_class (camel_mime_filter_get_type ()); - - object_class->finalize = finalise; - - filter_class->reset = reset; - filter_class->filter = filter; - filter_class->complete = complete; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_charset_init (CamelMimeFilterCharset *obj) -{ - obj->ic = (unicode_iconv_t)-1; -} - -/** - * camel_mime_filter_charset_new: - * - * Create a new CamelMimeFilterCharset object. - * - * Return value: A new CamelMimeFilterCharset widget. - **/ -CamelMimeFilterCharset * -camel_mime_filter_charset_new (void) -{ - CamelMimeFilterCharset *new = CAMEL_MIME_FILTER_CHARSET ( gtk_type_new (camel_mime_filter_charset_get_type ())); - return new; -} - -CamelMimeFilterCharset * -camel_mime_filter_charset_new_convert(const char *from_charset, const char *to_charset) -{ - CamelMimeFilterCharset *new = CAMEL_MIME_FILTER_CHARSET ( gtk_type_new (camel_mime_filter_charset_get_type ())); - - new->ic = unicode_iconv_open(to_charset, from_charset); - if (new->ic == (unicode_iconv_t) -1) { - g_warning("Cannot create charset conversion from %s to %s: %s", from_charset, to_charset, strerror(errno)); - gtk_object_unref((GtkObject *)new); - new = NULL; - } else { - new->from = g_strdup(from_charset); - new->to = g_strdup(to_charset); - } - return new; -} diff --git a/camel/camel-mime-filter-charset.h b/camel/camel-mime-filter-charset.h deleted file mode 100644 index 866a9fd6bf..0000000000 --- a/camel/camel-mime-filter-charset.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_FILTER_CHARSET_H -#define _CAMEL_MIME_FILTER_CHARSET_H - -#include <camel/camel-mime-filter.h> -#include <unicode.h> - -#define CAMEL_MIME_FILTER_CHARSET(obj) GTK_CHECK_CAST (obj, camel_mime_filter_charset_get_type (), CamelMimeFilterCharset) -#define CAMEL_MIME_FILTER_CHARSET_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_charset_get_type (), CamelMimeFilterCharsetClass) -#define IS_CAMEL_MIME_FILTER_CHARSET(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_charset_get_type ()) - -typedef struct _CamelMimeFilterCharsetClass CamelMimeFilterCharsetClass; - -struct _CamelMimeFilterCharset { - CamelMimeFilter parent; - - struct _CamelMimeFilterCharsetPrivate *priv; - - unicode_iconv_t ic; - char *from; - char *to; -}; - -struct _CamelMimeFilterCharsetClass { - CamelMimeFilterClass parent_class; -}; - -guint camel_mime_filter_charset_get_type (void); -CamelMimeFilterCharset *camel_mime_filter_charset_new (void); - -CamelMimeFilterCharset *camel_mime_filter_charset_new_convert (const char *from_charset, const char *to_charset); - -#endif /* ! _CAMEL_MIME_FILTER_CHARSET_H */ diff --git a/camel/camel-mime-filter-from.c b/camel/camel-mime-filter-from.c deleted file mode 100644 index 065b15e656..0000000000 --- a/camel/camel-mime-filter-from.c +++ /dev/null @@ -1,242 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-mime-filter-from.h" -#include <string.h> - -#define d(x) - -struct _CamelMimeFilterFromPrivate { -}; - -#define _PRIVATE(o) (((CamelMimeFilterFrom *)(o))->priv) - -static void camel_mime_filter_from_class_init (CamelMimeFilterFromClass *klass); -static void camel_mime_filter_from_init (CamelMimeFilterFrom *obj); -static void camel_mime_filter_from_finalise (GtkObject *obj); - -static CamelMimeFilterClass *camel_mime_filter_from_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_from_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilterFrom", - sizeof (CamelMimeFilterFrom), - sizeof (CamelMimeFilterFromClass), - (GtkClassInitFunc) camel_mime_filter_from_class_init, - (GtkObjectInitFunc) camel_mime_filter_from_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_mime_filter_get_type (), &type_info); - } - - return type; -} - -struct fromnode { - struct fromnode *next; - char *pointer; -}; - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - *out = in; - *outlen = len; - *outprespace = prespace; -} - -/* Yes, it is complicated ... */ -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - CamelMimeFilterFrom *f = (CamelMimeFilterFrom *)mf; - register char *inptr, *inend; - int left; - int midline = f->midline; - int fromcount = 0; - struct fromnode *head= NULL, *tail = (struct fromnode *)&head, *node; - char *outptr; - - inptr = in; - inend = inptr+len; - - d(printf("Filtering '%.*s'\n", len, in)); - - /* first, see if we need to escape any from's */ - while (inptr<inend) { - register int c=-1; - - if (midline) - while (inptr<inend && (c=*inptr++) != '\n') - ; - - if (c=='\n' || !midline) { - left = inend-inptr; - if (left > 0) { - midline = TRUE; - if (left<5) { - if (inptr[0]=='F') { - camel_mime_filter_backup(mf, inptr, left); - midline = FALSE; - inend = inptr; - break; - } - } else { - if (!strncmp(inptr, "From ", 5)) { - fromcount++; - /* yes, we do alloc them on the stack ... at most we're going to get - len / 7 of them anyway */ - node = alloca(sizeof(*node)); - node->pointer = inptr; - node->next = NULL; - tail->next = node; - tail = node; - inptr+=5; - } - } - } else { - /* \n is at end of line, check next buffer */ - midline = FALSE; - } - } - } - - f->midline = midline; - - if (fromcount > 0) { - camel_mime_filter_set_size(mf, len + fromcount, FALSE); - node = head; - inptr = in; - outptr = mf->outbuf; - while (node) { - memcpy(outptr, inptr, node->pointer-inptr); - outptr+=node->pointer-inptr; - *outptr++='>'; - inptr = node->pointer; - node = node->next; - } - memcpy(outptr, inptr, inend-inptr); - outptr += inend-inptr; - *out = mf->outbuf; - *outlen = outptr-mf->outbuf; - *outprespace = mf->outbuf-mf->outreal; - - d(printf("Filtered '%.*s'\n", *outlen, *out)); - } else { - *out = in; - *outlen = inend - in; - *outprespace = prespace; - - d(printf("Filtered '%.*s'\n", *outlen, *out)); - } -} - -static void -camel_mime_filter_from_class_init (CamelMimeFilterFromClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_from_parent = gtk_type_class (camel_mime_filter_get_type ()); - - object_class->finalize = camel_mime_filter_from_finalise; - - filter_class->filter = filter; - filter_class->complete = complete; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_from_init (CamelMimeFilterFrom *obj) -{ - struct _CamelMimeFilterFromPrivate *p; - - p = _PRIVATE(obj) = g_malloc0(sizeof(*p)); - obj->midline = FALSE; -} - -static void -camel_mime_filter_from_finalise (GtkObject *obj) -{ - ((GtkObjectClass *)(camel_mime_filter_from_parent))->finalize((GtkObject *)obj); -} - -/** - * camel_mime_filter_from_new: - * - * Create a new CamelMimeFilterFrom object. - * - * Return value: A new CamelMimeFilterFrom widget. - **/ -CamelMimeFilterFrom * -camel_mime_filter_from_new (void) -{ - CamelMimeFilterFrom *new = CAMEL_MIME_FILTER_FROM ( gtk_type_new (camel_mime_filter_from_get_type ())); - return new; -} - -#if 0 - -#include <stdio.h> - -int main(int argc, char **argv) -{ - CamelMimeFilterFrom *f; - char *buffer; - int len, prespace; - - gtk_init(&argc, &argv); - - - f = camel_mime_filter_from_new(); - - buffer = "This is a test\nFrom Someone\nTo someone. From Someone else, From\n From blah\nFromblah\nBye! \nFrom "; - len = strlen(buffer); - prespace = 0; - - printf("input = '%.*s'\n", len, buffer); - camel_mime_filter_filter(f, buffer, len, prespace, &buffer, &len, &prespace); - printf("output = '%.*s'\n", len, buffer); - buffer = ""; - len = 0; - prespace =0; - camel_mime_filter_complete(f, buffer, len, prespace, &buffer, &len, &prespace); - printf("complete = '%.*s'\n", len, buffer); - - - return 0; -} - -#endif diff --git a/camel/camel-mime-filter-from.h b/camel/camel-mime-filter-from.h deleted file mode 100644 index 2a97bcc0f0..0000000000 --- a/camel/camel-mime-filter-from.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef _CAMEL_MIME_FILTER_FROM_H -#define _CAMEL_MIME_FILTER_FROM_H - -#include <gtk/gtk.h> -#include <camel/camel-mime-filter.h> - -#define CAMEL_MIME_FILTER_FROM(obj) GTK_CHECK_CAST (obj, camel_mime_filter_from_get_type (), CamelMimeFilterFrom) -#define CAMEL_MIME_FILTER_FROM_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_from_get_type (), CamelMimeFilterFromClass) -#define IS_CAMEL_MIME_FILTER_FROM(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_from_get_type ()) - -typedef struct _CamelMimeFilterFrom CamelMimeFilterFrom; -typedef struct _CamelMimeFilterFromClass CamelMimeFilterFromClass; - -struct _CamelMimeFilterFrom { - CamelMimeFilter parent; - - struct _CamelMimeFilterFromPrivate *priv; - - int midline; /* are we between lines? */ -}; - -struct _CamelMimeFilterFromClass { - CamelMimeFilterClass parent_class; -}; - -guint camel_mime_filter_from_get_type (void); -CamelMimeFilterFrom *camel_mime_filter_from_new (void); - -#endif /* ! _CAMEL_MIME_FILTER_FROM_H */ diff --git a/camel/camel-mime-filter-index.c b/camel/camel-mime-filter-index.c deleted file mode 100644 index 53a9f72920..0000000000 --- a/camel/camel-mime-filter-index.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-mime-filter-index.h" - - -static void camel_mime_filter_index_class_init (CamelMimeFilterIndexClass *klass); -static void camel_mime_filter_index_init (CamelMimeFilterIndex *obj); - -static CamelMimeFilterClass *camel_mime_filter_index_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_index_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilterIndex", - sizeof (CamelMimeFilterIndex), - sizeof (CamelMimeFilterIndexClass), - (GtkClassInitFunc) camel_mime_filter_index_class_init, - (GtkObjectInitFunc) camel_mime_filter_index_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_mime_filter_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)o; - - g_free(f->name); - f->index = NULL; /* ibex's need refcounting? */ - - ((GtkObjectClass *)camel_mime_filter_index_parent)->finalize (o); -} - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)mf; - - if (f->index == NULL || f->name==NULL) { - goto donothing; - } - - ibex_index_buffer(f->index, f->name, in, len, NULL); - -donothing: - *out = in; - *outlenptr = len; - *outprespace = prespace; -} - -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace) -{ - CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)mf; - int inleft = 0; - - if (f->index == NULL || f->name==NULL) { - goto donothing; - } - - ibex_index_buffer(f->index, f->name, in, len, &inleft); - - if (inleft>0) { - camel_mime_filter_backup(mf, in+(len-inleft), inleft); - } - - *out = in; - *outlenptr = len-inleft; - *outprespace = prespace; - return; - -donothing: - *out = in; - *outlenptr = len; - *outprespace = prespace; -} - -static void -camel_mime_filter_index_class_init (CamelMimeFilterIndexClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_index_parent = gtk_type_class (camel_mime_filter_get_type ()); - - object_class->finalize = finalise; - - /*filter_class->reset = reset;*/ - filter_class->filter = filter; - filter_class->complete = complete; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_index_init (CamelMimeFilterIndex *obj) -{ -} - -/** - * camel_mime_filter_index_new: - * - * Create a new CamelMimeFilterIndex object. - * - * Return value: A new CamelMimeFilterIndex widget. - **/ -CamelMimeFilterIndex * -camel_mime_filter_index_new (void) -{ - CamelMimeFilterIndex *new = CAMEL_MIME_FILTER_INDEX ( gtk_type_new (camel_mime_filter_index_get_type ())); - return new; -} - -CamelMimeFilterIndex *camel_mime_filter_index_new_ibex (ibex *index) -{ - CamelMimeFilterIndex *new = camel_mime_filter_index_new(); - - if (new) { - new->index = index; - new->name = g_strdup(""); - } - return new; -} - -/* Set the match name for any indexed words */ -void camel_mime_filter_index_set_name (CamelMimeFilterIndex *mf, char *name) -{ - g_free(mf->name); - mf->name = g_strdup(name); -} - -void camel_mime_filter_index_set_ibex (CamelMimeFilterIndex *mf, ibex *index) -{ - if (mf->index) { - char *out; - size_t outlen, outspace; - - camel_mime_filter_complete((CamelMimeFilter *)mf, "", 0, 0, &out, &outlen, &outspace); - } - mf->index = index; -} - - - diff --git a/camel/camel-mime-filter-index.h b/camel/camel-mime-filter-index.h deleted file mode 100644 index 7dcc76b8ea..0000000000 --- a/camel/camel-mime-filter-index.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_FILTER_INDEX_H -#define _CAMEL_MIME_FILTER_INDEX_H - -#include <camel/camel-mime-filter.h> -#include <libibex/ibex.h> - -#define CAMEL_MIME_FILTER_INDEX(obj) GTK_CHECK_CAST (obj, camel_mime_filter_index_get_type (), CamelMimeFilterIndex) -#define CAMEL_MIME_FILTER_INDEX_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_index_get_type (), CamelMimeFilterIndexClass) -#define IS_CAMEL_MIME_FILTER_INDEX(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_index_get_type ()) - -typedef struct _CamelMimeFilterIndexClass CamelMimeFilterIndexClass; - -struct _CamelMimeFilterIndex { - CamelMimeFilter parent; - - struct _CamelMimeFilterIndexPrivate *priv; - - ibex *index; - char *name; -}; - -struct _CamelMimeFilterIndexClass { - CamelMimeFilterClass parent_class; -}; - -guint camel_mime_filter_index_get_type (void); -CamelMimeFilterIndex *camel_mime_filter_index_new (void); - -CamelMimeFilterIndex *camel_mime_filter_index_new_ibex (ibex *); - -/* Set the match name for any indexed words */ -void camel_mime_filter_index_set_name (CamelMimeFilterIndex *, char *); -void camel_mime_filter_index_set_ibex (CamelMimeFilterIndex *mf, ibex *index); - -#endif /* ! _CAMEL_MIME_FILTER_INDEX_H */ diff --git a/camel/camel-mime-filter-save.c b/camel/camel-mime-filter-save.c deleted file mode 100644 index b5b54a2ee6..0000000000 --- a/camel/camel-mime-filter-save.c +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <sys/types.h> -#include <unistd.h> -#include <sys/stat.h> -#include <fcntl.h> - -#include <string.h> -#include <errno.h> - -#include "camel-mime-filter-save.h" - -static void camel_mime_filter_save_class_init (CamelMimeFilterSaveClass *klass); -static void camel_mime_filter_save_init (CamelMimeFilterSave *obj); - -static CamelMimeFilterClass *camel_mime_filter_save_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_save_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilterSave", - sizeof (CamelMimeFilterSave), - sizeof (CamelMimeFilterSaveClass), - (GtkClassInitFunc) camel_mime_filter_save_class_init, - (GtkObjectInitFunc) camel_mime_filter_save_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_mime_filter_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)o; - - g_free(f->filename); - if (f->fd != -1) { - /* FIXME: what do we do with failed writes???? */ - close(f->fd); - } - - ((GtkObjectClass *)camel_mime_filter_save_parent)->finalize (o); -} - -static void -reset(CamelMimeFilter *mf) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)mf; - - /* i dunno, how do you 'reset' a file? reopen it? do i care? */ - if (f->fd != -1){ - lseek(f->fd, 0, SEEK_SET); - } -} - -/* all this code just to support this little trivial filter! */ -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)mf; - - if (f->fd != -1) { - /* FIXME: check return */ - int outlen = write(f->fd, in, len); - if (outlen != len) { - g_warning("could not write to '%s': %s", f->filename?f->filename:"<descriptor>", strerror(errno)); - } - } - *out = in; - *outlen = len; - *outprespace = prespace; -} - -static void -camel_mime_filter_save_class_init (CamelMimeFilterSaveClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_save_parent = gtk_type_class (camel_mime_filter_get_type ()); - - object_class->finalize = finalise; - - filter_class->reset = reset; - filter_class->filter = filter; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_save_init (CamelMimeFilterSave *f) -{ - f->fd = -1; -} - -/** - * camel_mime_filter_save_new: - * - * Create a new CamelMimeFilterSave object. - * - * Return value: A new CamelMimeFilterSave widget. - **/ -CamelMimeFilterSave * -camel_mime_filter_save_new (void) -{ - CamelMimeFilterSave *new = CAMEL_MIME_FILTER_SAVE ( gtk_type_new (camel_mime_filter_save_get_type ())); - return new; -} - -CamelMimeFilterSave * -camel_mime_filter_save_new_name (const char *name, int flags, int mode) -{ - CamelMimeFilterSave *new = NULL; - - new = camel_mime_filter_save_new(); - if (new) { - new->fd = open(name, flags, mode); - if (new->fd != -1) { - new->filename = g_strdup(name); - } else { - gtk_object_unref((GtkObject *)new); - new = NULL; - } - } - return new; -} - diff --git a/camel/camel-mime-filter-save.h b/camel/camel-mime-filter-save.h deleted file mode 100644 index eb6e448560..0000000000 --- a/camel/camel-mime-filter-save.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_FILTER_SAVE_H -#define _CAMEL_MIME_FILTER_SAVE_H - -#include <camel/camel-mime-filter.h> - -#define CAMEL_MIME_FILTER_SAVE(obj) GTK_CHECK_CAST (obj, camel_mime_filter_save_get_type (), CamelMimeFilterSave) -#define CAMEL_MIME_FILTER_SAVE_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_save_get_type (), CamelMimeFilterSaveClass) -#define IS_CAMEL_MIME_FILTER_SAVE(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_save_get_type ()) - -typedef struct _CamelMimeFilterSaveClass CamelMimeFilterSaveClass; - -struct _CamelMimeFilterSave { - CamelMimeFilter parent; - - struct _CamelMimeFilterSavePrivate *priv; - - char *filename; - int fd; -}; - -struct _CamelMimeFilterSaveClass { - CamelMimeFilterClass parent_class; -}; - -guint camel_mime_filter_save_get_type (void); -CamelMimeFilterSave *camel_mime_filter_save_new (void); - -CamelMimeFilterSave *camel_mime_filter_save_new_name (const char *name, int flags, int mode); - -#endif /* ! _CAMEL_MIME_FILTER_SAVE_H */ diff --git a/camel/camel-mime-filter.c b/camel/camel-mime-filter.c deleted file mode 100644 index 27cee890fe..0000000000 --- a/camel/camel-mime-filter.c +++ /dev/null @@ -1,228 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-mime-filter.h" - -struct _CamelMimeFilterPrivate { - char *inbuf; - size_t inlen; -}; - -#define PRE_HEAD (64) -#define BACK_HEAD (64) -#define _PRIVATE(o) (((CamelMimeFilter *)(o))->priv) -#define FCLASS(o) ((CamelMimeFilterClass *)((GtkObject *)(o))->klass) - -static void camel_mime_filter_class_init (CamelMimeFilterClass *klass); -static void camel_mime_filter_init (CamelMimeFilter *obj); - -static CamelObjectClass *camel_mime_filter_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_filter_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeFilter", - sizeof (CamelMimeFilter), - sizeof (CamelMimeFilterClass), - (GtkClassInitFunc) camel_mime_filter_class_init, - (GtkObjectInitFunc) camel_mime_filter_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_object_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - CamelMimeFilter *f = (CamelMimeFilter *)o; - struct _CamelMimeFilterPrivate *p = _PRIVATE(f); - - g_free(f->outreal); - g_free(f->backbuf); - g_free(p->inbuf); - g_free(p); - - ((GtkObjectClass *)camel_mime_filter_parent)->finalize (o); -} - -static void -complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - /* default - do nothing */ -} - -static void -camel_mime_filter_class_init (CamelMimeFilterClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_mime_filter_parent = gtk_type_class (camel_object_get_type ()); - - object_class->finalize = finalise; - - klass->complete = complete; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_filter_init (CamelMimeFilter *obj) -{ - obj->outreal = NULL; - obj->outbuf = NULL; - obj->outsize = 0; - - obj->backbuf = NULL; - obj->backsize = 0; - obj->backlen = 0; - - _PRIVATE(obj) = g_malloc0(sizeof(*obj->priv)); -} - -/** - * camel_mime_filter_new: - * - * Create a new CamelMimeFilter object. - * - * Return value: A new CamelMimeFilter widget. - **/ -CamelMimeFilter * -camel_mime_filter_new (void) -{ - CamelMimeFilter *new = CAMEL_MIME_FILTER ( gtk_type_new (camel_mime_filter_get_type ())); - return new; -} - -static void filter_run(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace, - void (*filterfunc)(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace)) -{ - struct _CamelMimeFilterPrivate *p; - - /* - here we take a performance hit, if the input buffer doesn't - have the pre-space required. We make a buffer that does ... - */ - if (prespace < f->backlen) { - int newlen = len+prespace+f->backlen; - p = _PRIVATE(f); - if (p->inlen < newlen) { - /* NOTE: g_realloc copies data, we dont need that (slower) */ - g_free(p->inbuf); - p->inbuf = g_malloc(newlen+PRE_HEAD); - p->inlen = newlen+PRE_HEAD; - } - /* copy to end of structure */ - memcpy(p->inbuf+p->inlen - len, in, len); - in = p->inbuf+p->inlen - len; - prespace = p->inlen - len; - } - - /* preload any backed up data */ - if (f->backlen > 0) { - memcpy(in-f->backlen, f->backbuf, f->backlen); - in -= f->backlen; - len += f->backlen; - prespace -= f->backlen; - f->backlen = 0; - } - - filterfunc(f, in, len, prespace, out, outlen, outprespace); -} - -void camel_mime_filter_filter(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace) -{ - if (FCLASS(f)->filter) - filter_run(f, in, len, prespace, out, outlen, outprespace, FCLASS(f)->filter); - else - g_error("Filter function unplmenented in class"); -} - -void camel_mime_filter_complete(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace) -{ - if (FCLASS(f)->complete) - filter_run(f, in, len, prespace, out, outlen, outprespace, FCLASS(f)->complete); -} - -void camel_mime_filter_reset(CamelMimeFilter *f) -{ - if (FCLASS(f)->reset) { - FCLASS(f)->reset(f); - } - - /* could free some buffers, if they are really big? */ - f->backlen = 0; -} - -/* sets number of bytes backed up on the input, new calls replace previous ones */ -void camel_mime_filter_backup(CamelMimeFilter *f, char *data, size_t length) -{ - if (f->backsize < length) { - /* g_realloc copies data, unnecessary overhead */ - g_free(f->backbuf); - f->backbuf = g_malloc(length+BACK_HEAD); - f->backsize = length+BACK_HEAD; - } - f->backlen = length; - memcpy(f->backbuf, data, length); -} - -/* ensure this much size available for filter output (if required) */ -void camel_mime_filter_set_size(CamelMimeFilter *f, size_t size, int keep) -{ - if (f->outsize < size) { - int offset = f->outptr - f->outreal; - if (keep) { - f->outreal = g_realloc(f->outreal, size + PRE_HEAD*4); - } else { - g_free(f->outreal); - f->outreal = g_malloc(size + PRE_HEAD*4); - } - f->outptr = f->outreal + offset; - f->outbuf = f->outreal + PRE_HEAD*4; - f->outsize = size; - /* this could be offset from the end of the structure, but - this should be good enough */ - f->outpre = PRE_HEAD*4; - } -} - diff --git a/camel/camel-mime-filter.h b/camel/camel-mime-filter.h deleted file mode 100644 index 4576596bab..0000000000 --- a/camel/camel-mime-filter.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* Abstract class for non-copying filters */ - -#ifndef _CAMEL_MIME_FILTER_H -#define _CAMEL_MIME_FILTER_H - -#include <camel/camel-object.h> -#include <sys/types.h> - -#define CAMEL_MIME_FILTER(obj) GTK_CHECK_CAST (obj, camel_mime_filter_get_type (), CamelMimeFilter) -#define CAMEL_MIME_FILTER_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_filter_get_type (), CamelMimeFilterClass) -#define IS_CAMEL_MIME_FILTER(obj) GTK_CHECK_TYPE (obj, camel_mime_filter_get_type ()) - -typedef struct _CamelMimeFilterClass CamelMimeFilterClass; - -struct _CamelMimeFilter { - CamelObject parent; - - struct _CamelMimeFilterPrivate *priv; - - char *outreal; /* real malloc'd buffer */ - char *outbuf; /* first 'writable' position allowed (outreal + outpre) */ - char *outptr; - int outsize; - int outpre; /* prespace of this buffer */ - - char *backbuf; - int backsize; - int backlen; /* significant data there */ -}; - -struct _CamelMimeFilterClass { - CamelObjectClass parent_class; - - /* virtual functions */ - void (*filter)(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace); - void (*complete)(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace); - void (*reset)(CamelMimeFilter *f); -}; - -guint camel_mime_filter_get_type (void); -CamelMimeFilter *camel_mime_filter_new (void); - -void camel_mime_filter_filter(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace); - -void camel_mime_filter_complete(CamelMimeFilter *f, - char *in, size_t len, size_t prespace, - char **out, size_t *outlen, size_t *outprespace); - -void camel_mime_filter_reset(CamelMimeFilter *f); - -/* sets/returns number of bytes backed up on the input */ -void camel_mime_filter_backup(CamelMimeFilter *f, char *data, size_t length); - -/* ensure this much size available for filter output */ -void camel_mime_filter_set_size(CamelMimeFilter *f, size_t size, int keep); - -#endif /* ! _CAMEL_MIME_FILTER_H */ diff --git a/camel/camel-mime-message.c b/camel/camel-mime-message.c deleted file mode 100644 index 7c28949856..0000000000 --- a/camel/camel-mime-message.c +++ /dev/null @@ -1,654 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camelMimeMessage.c : class for a mime_message */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-mime-message.h" -#include <stdio.h> -#include "gmime-content-field.h" -#include "string-utils.h" -#include "hash-table-utils.h" - -#define d(x) - -/* these 2 below should be kept in sync */ -typedef enum { - HEADER_UNKNOWN, - HEADER_FROM, - HEADER_REPLY_TO, - HEADER_SUBJECT, - HEADER_TO, - HEADER_CC, - HEADER_BCC, - HEADER_DATE -} CamelHeaderType; - -static char *header_names[] = { - /* dont include HEADER_UNKNOWN string */ - "From", "Reply-To", "Subject", "To", "Cc", "Bcc", "Date", NULL -}; - -static GHashTable *header_name_table; - -static CamelMimePartClass *parent_class=NULL; - -static char *recipient_names[] = { - "To", "Cc", "Bcc", NULL -}; - -enum SIGNALS { - MESSAGE_CHANGED, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -static void set_message_number (CamelMimeMessage *mime_message, guint number); -static guint get_message_number (CamelMimeMessage *mime_message); -static int write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, CamelException *ex); -static void finalize (GtkObject *object); -static void add_header (CamelMedium *medium, const char *header_name, const void *header_value); -static void set_header (CamelMedium *medium, const char *header_name, const void *header_value); -static void remove_header (CamelMedium *medium, const char *header_name); -static int construct_from_parser (CamelMimePart *, CamelMimeParser *); - -/* Returns the class for a CamelMimeMessage */ -#define CMM_CLASS(so) CAMEL_MIME_MESSAGE_CLASS (GTK_OBJECT(so)->klass) -#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass) -#define CMD_CLASS(so) CAMEL_MEDIUM_CLASS (GTK_OBJECT(so)->klass) - -static void -camel_mime_message_class_init (CamelMimeMessageClass *camel_mime_message_class) -{ - CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_mime_message_class); - CamelMimePartClass *camel_mime_part_class = CAMEL_MIME_PART_CLASS (camel_mime_message_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_mime_message_class); - CamelMediumClass *camel_medium_class = CAMEL_MEDIUM_CLASS (camel_mime_message_class); - int i; - - parent_class = gtk_type_class (camel_mime_part_get_type ()); - - header_name_table = g_hash_table_new (g_str_hash, g_str_equal); - for (i=0;header_names[i];i++) - g_hash_table_insert (header_name_table, header_names[i], (gpointer)i+1); - - /* virtual method definition */ - camel_mime_message_class->set_message_number = set_message_number; - camel_mime_message_class->get_message_number = get_message_number; - - /* virtual method overload */ - camel_data_wrapper_class->write_to_stream = write_to_stream; - - camel_medium_class->add_header = add_header; - camel_medium_class->set_header = set_header; - camel_medium_class->remove_header = remove_header; - - camel_mime_part_class->construct_from_parser = construct_from_parser; - - signals[MESSAGE_CHANGED] = - gtk_signal_new ("message_changed", - GTK_RUN_LAST, - gtk_object_class->type, - GTK_SIGNAL_OFFSET (CamelMimeMessageClass, message_changed), - gtk_marshal_NONE__INT, - GTK_TYPE_NONE, 1, GTK_TYPE_INT); - - gtk_object_class_add_signals (gtk_object_class, signals, LAST_SIGNAL); - - gtk_object_class->finalize = finalize; -} - - - - -static void -camel_mime_message_init (gpointer object, gpointer klass) -{ - CamelMimeMessage *mime_message = (CamelMimeMessage *)object; - int i; - - camel_data_wrapper_set_mime_type (CAMEL_DATA_WRAPPER (object), "message/rfc822"); - - mime_message->recipients = g_hash_table_new(g_strcase_hash, g_strcase_equal); - for (i=0;recipient_names[i];i++) { - g_hash_table_insert(mime_message->recipients, recipient_names[i], camel_internet_address_new()); - } - - mime_message->user_flags = g_hash_table_new (g_strcase_hash, g_strcase_equal); - mime_message->flags = 0; - - mime_message->subject = NULL; - mime_message->reply_to = NULL; - mime_message->from = NULL; - mime_message->folder = NULL; - mime_message->date = CAMEL_MESSAGE_DATE_CURRENT; - mime_message->date_offset = 0; - mime_message->date_str = NULL; -} - -GtkType -camel_mime_message_get_type (void) -{ - static GtkType camel_mime_message_type = 0; - - if (!camel_mime_message_type) { - GtkTypeInfo camel_mime_message_info = - { - "CamelMimeMessage", - sizeof (CamelMimeMessage), - sizeof (CamelMimeMessageClass), - (GtkClassInitFunc) camel_mime_message_class_init, - (GtkObjectInitFunc) camel_mime_message_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mime_message_type = gtk_type_unique (camel_mime_part_get_type (), &camel_mime_message_info); - } - - return camel_mime_message_type; -} - -/* annoying way to free objects in a hashtable, i mean, its not like anyone - would want to store them in a hashtable, really */ -static void g_lib_is_uber_crappy_shit(gpointer whocares, gpointer getlost, gpointer blah) -{ - gtk_object_unref((GtkObject *)getlost); -} - -static void free_key_only(gpointer whocares, gpointer getlost, gpointer blah) -{ - g_free(whocares); -} - -static void -finalize (GtkObject *object) -{ - CamelMimeMessage *message = CAMEL_MIME_MESSAGE (object); - - g_free (message->date_str); - g_free (message->subject); - g_free (message->reply_to); - g_free (message->from); - - g_free (message->message_uid); - - g_hash_table_foreach (message->recipients, g_lib_is_uber_crappy_shit, NULL); - g_hash_table_destroy(message->recipients); - - if (message->user_flags) - g_hash_table_foreach (message->user_flags, free_key_only, NULL); - g_hash_table_destroy(message->user_flags); - - if (message->folder) - gtk_object_unref (GTK_OBJECT (message->folder)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - - -CamelMimeMessage * -camel_mime_message_new (void) -{ - CamelMimeMessage *mime_message; - mime_message = gtk_type_new (CAMEL_MIME_MESSAGE_TYPE); - - return mime_message; -} - - -/* **** Date: */ - -void -camel_mime_message_set_date(CamelMimeMessage *message, time_t date, int offset) -{ - g_assert(message); - if (date == CAMEL_MESSAGE_DATE_CURRENT) { - struct tm *local; - int tz; - - date = time(0); - local = localtime(&date); - offset = 0; -#if defined(HAVE_TIMEZONE) - tz = timezone; -#elif defined(HAVE_TM_GMTOFF) - tz = local->tm_gmtoff; -#endif - offset = ((tz/60/60) * 100) + (tz/60 % 60); - } - message->date = date; - message->date_offset = offset; - g_free(message->date_str); - message->date_str = header_format_date(date, offset); - - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)message, "Date", message->date_str); -} - -void -camel_mime_message_get_date(CamelMimeMessage *message, time_t *date, int *offset) -{ - if (message->date == CAMEL_MESSAGE_DATE_CURRENT) - camel_mime_message_set_date(message, CAMEL_MESSAGE_DATE_CURRENT, 0); - if (date) - *date = message->date; - if (offset) - *offset = message->date_offset; -} - -char * -camel_mime_message_get_date_string(CamelMimeMessage *message) -{ - if (message->date == CAMEL_MESSAGE_DATE_CURRENT) - camel_mime_message_set_date(message, CAMEL_MESSAGE_DATE_CURRENT, 0); - return message->date_str; -} - -/* **** Reply-To: */ - -void -camel_mime_message_set_reply_to (CamelMimeMessage *mime_message, const gchar *reply_to) -{ - g_assert (mime_message); - - /* FIXME: check format of string, handle it nicer ... */ - - g_free(mime_message->reply_to); - mime_message->reply_to = g_strdup(reply_to); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, "Reply-To", reply_to); -} - -const gchar * -camel_mime_message_get_reply_to (CamelMimeMessage *mime_message) -{ - g_assert (mime_message); - - return mime_message->reply_to; -} - -void -camel_mime_message_set_subject (CamelMimeMessage *mime_message, - const gchar *subject) -{ - char *text; - g_assert (mime_message); - - g_free(mime_message->subject); - mime_message->subject = g_strdup(subject); - text = header_encode_string(subject); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, "Subject", text); - g_free(text); -} - -const gchar * -camel_mime_message_get_subject (CamelMimeMessage *mime_message) -{ - g_assert (mime_message); - - return mime_message->subject; -} - -/* *** From: */ -void -camel_mime_message_set_from (CamelMimeMessage *mime_message, const gchar *from) -{ - g_assert (mime_message); - - g_free(mime_message->from); - mime_message->from = g_strdup(from); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, "From", from); -} - -const gchar * -camel_mime_message_get_from (CamelMimeMessage *mime_message) -{ - g_assert (mime_message); - - return mime_message->from; -} - -/* **** */ - -void -camel_mime_message_add_recipient (CamelMimeMessage *mime_message, - const gchar *type, - const gchar *name, const char *address) -{ - CamelInternetAddress *addr; - char *text; - - g_assert (mime_message); - - addr = g_hash_table_lookup(mime_message->recipients, type); - if (addr == NULL) { - g_warning("trying to add a non-valid receipient type: %s = %s %s", type, name, address); - return; - } - - camel_internet_address_add(addr, name, address); - - /* FIXME: maybe this should be delayed till we're ready to write out? */ - text = camel_address_encode((CamelAddress*)addr); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, type, text); - g_free(text); -} - -void -camel_mime_message_remove_recipient_address (CamelMimeMessage *mime_message, - const gchar *type, - const gchar *address) -{ - CamelInternetAddress *addr; - int index; - char *text; - - - g_assert (mime_message); - - addr = g_hash_table_lookup(mime_message->recipients, type); - if (addr == NULL) { - g_warning("trying to remove a non-valid receipient type: %s = %s", type, address); - return; - } - index = camel_internet_address_find_address(addr, address, NULL); - if (index == -1) { - g_warning("trying to remove address for nonexistand address: %s", address); - return; - } - - camel_address_remove((CamelAddress *)addr, index); - - /* FIXME: maybe this should be delayed till we're ready to write out? */ - text = camel_address_encode((CamelAddress *)addr); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, type, text); - g_free(text); -} - -void -camel_mime_message_remove_recipient_name (CamelMimeMessage *mime_message, - const gchar *type, - const gchar *name) -{ - CamelInternetAddress *addr; - int index; - char *text; - - g_assert (mime_message); - - addr = g_hash_table_lookup(mime_message->recipients, type); - if (addr == NULL) { - g_warning("trying to remove a non-valid receipient type: %s = %s", type, name); - return; - } - index = camel_internet_address_find_name(addr, name, NULL); - if (index == -1) { - g_warning("trying to remove address for nonexistand name: %s", name); - return; - } - - camel_address_remove((CamelAddress *)addr, index); - - /* FIXME: maybe this should be delayed till we're ready to write out? */ - text = camel_address_encode((CamelAddress *)addr); - CAMEL_MEDIUM_CLASS(parent_class)->set_header((CamelMedium *)mime_message, type, text); - g_free(text); -} - -const CamelInternetAddress * -camel_mime_message_get_recipients (CamelMimeMessage *mime_message, - const gchar *type) -{ - g_assert (mime_message); - - return g_hash_table_lookup(mime_message->recipients, type); -} - - - -/* **** */ - - -guint32 -camel_mime_message_get_flags (CamelMimeMessage *m) -{ - return m->flags; -} - -void -camel_mime_message_set_flags (CamelMimeMessage *m, guint32 flags, guint32 set) -{ - guint32 old; - - printf("%p setting flags %x mask %x\n", m, flags, set); - - old = m->flags; - m->flags = (m->flags & ~flags) | (set & flags); - - printf("old = %x new = %x\n", old, m->flags); - - if (old != m->flags) - gtk_signal_emit((GtkObject *)m, signals[MESSAGE_CHANGED], MESSAGE_FLAGS_CHANGED); -} - -gboolean -camel_mime_message_get_user_flag (CamelMimeMessage *m, const char *name) -{ - return (gboolean)g_hash_table_lookup(m->user_flags, name); -} - -void -camel_mime_message_set_user_flag (CamelMimeMessage *m, const char *name, gboolean value) -{ - gboolean there; - char *oldname; - gboolean oldvalue; - - there = g_hash_table_lookup_extended(m->user_flags, name, (void *)&oldname, (void *)&oldvalue); - - if (value && !there) { - g_hash_table_insert(m->user_flags, g_strdup(name), (void *)TRUE); - gtk_signal_emit((GtkObject *)m, signals[MESSAGE_CHANGED], MESSAGE_FLAGS_CHANGED); - } else if (there) { - g_hash_table_remove(m->user_flags, name); - g_free(oldname); - gtk_signal_emit((GtkObject *)m, signals[MESSAGE_CHANGED], MESSAGE_FLAGS_CHANGED); - } -} - - - -/* FIXME: to be removed??? */ -static void -set_message_number (CamelMimeMessage *mime_message, guint number) -{ - mime_message->message_number = number; -} - -static guint -get_message_number (CamelMimeMessage *mime_message) -{ - return mime_message->message_number; -} - - - -guint -camel_mime_message_get_message_number (CamelMimeMessage *mime_message) -{ - return CMM_CLASS (mime_message)->get_message_number (mime_message); -} - -/* mime_message */ -static int -construct_from_parser(CamelMimePart *dw, CamelMimeParser *mp) -{ - char *buf; - int len; - int state; - int ret; - - d(printf("constructing mime-message\n")); - - d(printf("mime_message::construct_from_parser()\n")); - - /* let the mime-part construct the guts ... */ - ret = ((CamelMimePartClass *)parent_class)->construct_from_parser(dw, mp); - - if (ret == -1) - return -1; - - /* ... then clean up the follow-on state */ - state = camel_mime_parser_step(mp, &buf, &len); - switch (state) { - case HSCAN_EOF: case HSCAN_FROM_END: /* this doesn't belong to us */ - camel_mime_parser_unstep(mp); - case HSCAN_MESSAGE_END: - break; - default: - g_error("Bad parser state: Expecing MESSAGE_END or EOF or ROM, got: %d", camel_mime_parser_state(mp)); - camel_mime_parser_unstep(mp); - return -1; - } - - d(printf("mime_message::construct_from_parser() leaving\n")); -#warning "return a real error code" - return 0; -} - -static int -write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, - CamelException *ex) -{ - CamelMimeMessage *mm = CAMEL_MIME_MESSAGE (data_wrapper); - - /* force mandatory headers ... */ - if (mm->from == NULL) { - g_warning("No from set for message"); - camel_mime_message_set_from(mm, ""); - } - if (mm->date_str == NULL) { - g_warning("Application did not set date, using 'now'"); - camel_mime_message_set_date(mm, CAMEL_MESSAGE_DATE_CURRENT, 0); - } - if (mm->subject == NULL) { - g_warning("Application did not set subject, creating one"); - camel_mime_message_set_subject(mm, "No Subject"); - } - - /* FIXME: "To" header needs to be set explicitly as well ... */ - - camel_medium_set_header((CamelMedium *)mm, "Mime-Version", "1.0"); - - return CAMEL_DATA_WRAPPER_CLASS (parent_class)->write_to_stream (data_wrapper, stream, ex); -} - -static char * -format_address(const char *text) -{ - struct _header_address *addr; - char *ret; - - addr = header_address_decode(text); - if (addr) { - ret = header_address_list_format(addr); - header_address_list_clear(&addr); - } else { - ret = g_strdup(text); - } - return ret; -} - -/* FIXME: check format of fields. */ -static gboolean -process_header(CamelMedium *medium, const char *header_name, const char *header_value) -{ - CamelHeaderType header_type; - CamelMimeMessage *message = CAMEL_MIME_MESSAGE (medium); - CamelInternetAddress *addr; - - header_type = (CamelHeaderType) g_hash_table_lookup (header_name_table, header_name); - switch (header_type) { - case HEADER_FROM: - g_free(message->from); - message->from = format_address(header_value); - break; - case HEADER_REPLY_TO: - g_free(message->reply_to); - message->reply_to = format_address(header_value); - break; - case HEADER_SUBJECT: - g_free(message->subject); - message->subject = header_decode_string(header_value); - break; - case HEADER_TO: - case HEADER_CC: - case HEADER_BCC: - addr = g_hash_table_lookup(message->recipients, header_name); - if (header_value) - camel_address_decode((CamelAddress *)addr, header_value); - else - camel_address_remove((CamelAddress *)addr, -1); - break; - case HEADER_DATE: - g_free(message->date_str); - message->date_str = g_strdup(header_value); - if (header_value) { - message->date = header_decode_date(header_value, &message->date_offset); - } else { - message->date = CAMEL_MESSAGE_DATE_CURRENT; - } - break; - default: - return FALSE; - } - return TRUE; -} - -static void -set_header(CamelMedium *medium, const char *header_name, const void *header_value) -{ - process_header(medium, header_name, header_value); - parent_class->parent_class.set_header (medium, header_name, header_value); -} - -static void -add_header(CamelMedium *medium, const char *header_name, const void *header_value) -{ - /* if we process it, then it must be forced unique as well ... */ - if (process_header(medium, header_name, header_value)) - parent_class->parent_class.set_header (medium, header_name, header_value); - else - parent_class->parent_class.add_header (medium, header_name, header_value); -} - -static void -remove_header(CamelMedium *medium, const char *header_name) -{ - process_header(medium, header_name, NULL); - parent_class->parent_class.remove_header (medium, header_name); -} - diff --git a/camel/camel-mime-message.h b/camel/camel-mime-message.h deleted file mode 100644 index f1e254da51..0000000000 --- a/camel/camel-mime-message.h +++ /dev/null @@ -1,158 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */ -/* camelMimeMessage.h : class for a mime message - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MIME_MESSAGE_H -#define CAMEL_MIME_MESSAGE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-mime-part.h> -#include <camel/camel-mime-utils.h> -#include <camel/camel-internet-address.h> - -#define CAMEL_RECIPIENT_TYPE_TO "To" -#define CAMEL_RECIPIENT_TYPE_CC "Cc" -#define CAMEL_RECIPIENT_TYPE_BCC "Bcc" - - -#define CAMEL_MIME_MESSAGE_TYPE (camel_mime_message_get_type ()) -#define CAMEL_MIME_MESSAGE(obj) (GTK_CHECK_CAST((obj), CAMEL_MIME_MESSAGE_TYPE, CamelMimeMessage)) -#define CAMEL_MIME_MESSAGE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MIME_MESSAGE_TYPE, CamelMimeMessageClass)) -#define CAMEL_IS_MIME_MESSAGE(o) (GTK_CHECK_TYPE((o), CAMEL_MIME_MESSAGE_TYPE)) - - -/* specify local time */ -#define CAMEL_MESSAGE_DATE_CURRENT (~0) - -/* system flag bits */ -enum _CamelMessageFlags { - CAMEL_MESSAGE_ANSWERED = 1<<0, - CAMEL_MESSAGE_DELETED = 1<<1, - CAMEL_MESSAGE_DRAFT = 1<<2, - CAMEL_MESSAGE_FLAGGED = 1<<3, - CAMEL_MESSAGE_SEEN = 1<<4, - /* following flags are for the folder, and are not really permanent flags */ - CAMEL_MESSAGE_FOLDER_FLAGGED = 1<<16, /* for use by the folder implementation */ - CAMEL_MESSAGE_USER = 1<<31 /* supports user flags */ -}; - -struct _CamelMimeMessage -{ - CamelMimePart parent_object; - - /* header fields */ - time_t date; - int date_offset; /* GMT offset */ - char *date_str; /* cached copy of date string */ - - gchar *subject; - gchar *reply_to; - - gchar *from; - - GHashTable *recipients; /* hash table of CamelInternetAddress's */ - - /* other fields */ - guint32 flags; /* system flags */ - GHashTable *user_flags; /* if present, then true */ - gboolean expunged; - - guint message_number; /* set by folder object when retrieving message */ - gchar *message_uid; - - CamelFolder *folder; -}; - -enum _MessageChangeType { - MESSAGE_FLAGS_CHANGED, - MESSAGE_ENVELOPE_CHANGED, -}; - -typedef struct { - CamelMimePartClass parent_class; - - /* signals */ - void (*message_changed) (CamelMimeMessage *, enum _MessageChangeType type); - - /* Virtual methods */ - void (*set_message_number) (CamelMimeMessage *mime_message, - guint number); - guint (*get_message_number) (CamelMimeMessage *mime_message); - -} CamelMimeMessageClass; - - - -/* Standard Gtk function */ -GtkType camel_mime_message_get_type (void); - - -/* public methods */ -CamelMimeMessage * camel_mime_message_new (void); - - -void camel_mime_message_set_date (CamelMimeMessage *mime_message, time_t date, int offset); -void camel_mime_message_get_date (CamelMimeMessage *mime_message, time_t *date, int *offset); -char *camel_mime_message_get_date_string (CamelMimeMessage *mime_message); - -const gchar * camel_mime_message_get_received_date (CamelMimeMessage *mime_message); -const gchar * camel_mime_message_get_sent_date (CamelMimeMessage *mime_message); -void camel_mime_message_set_reply_to (CamelMimeMessage *mime_message, - const gchar *reply_to); -const gchar * camel_mime_message_get_reply_to (CamelMimeMessage *mime_message); -void camel_mime_message_set_subject (CamelMimeMessage *mime_message, - const gchar *subject); -const gchar * camel_mime_message_get_subject (CamelMimeMessage *mime_message); -void camel_mime_message_set_from (CamelMimeMessage *mime_message, - const gchar *from); -const gchar * camel_mime_message_get_from (CamelMimeMessage *mime_message); - - -void camel_mime_message_add_recipient (CamelMimeMessage *mime_message, - const char *type, const char *name, const char *address); -void camel_mime_message_remove_recipient_address (CamelMimeMessage *mime_message, - const char *type, const char *address); -void camel_mime_message_remove_recipient_name (CamelMimeMessage *mime_message, - const char *type, const char *name); - -const CamelInternetAddress *camel_mime_message_get_recipients (CamelMimeMessage *mime_message, - const char *type); - -guint32 camel_mime_message_get_flags (CamelMimeMessage *m); -void camel_mime_message_set_flags (CamelMimeMessage *m, guint32 flags, guint32 set); -gboolean camel_mime_message_get_user_flag (CamelMimeMessage *m, const char *name); -void camel_mime_message_set_user_flag (CamelMimeMessage *m, const char *name, gboolean value); - -guint camel_mime_message_get_message_number (CamelMimeMessage *mime_message); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MIME_MESSAGE_H */ diff --git a/camel/camel-mime-parser.c b/camel/camel-mime-parser.c deleted file mode 100644 index 3db6adfe83..0000000000 --- a/camel/camel-mime-parser.c +++ /dev/null @@ -1,1787 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* What should hopefully be a fast mail parser */ - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> - -#include <string.h> - -#include <stdio.h> -#include <errno.h> - -#include <unicode.h> - -#include <regex.h> -#include <ctype.h> - -#include <glib.h> -#include "camel-mime-parser.h" -#include "camel-mime-utils.h" -#include "camel-mime-filter.h" -#include "camel-stream.h" -#include "camel-seekable-stream.h" -#include "camel-exception.h" - -#define r(x) -#define h(x) -#define c(x) -#define d(x) - -/*#define PURIFY*/ - -#define MEMPOOL - -#define STRUCT_ALIGN 4 - -#ifdef PURIFY -int inend_id = -1, - inbuffer_id = -1; -#endif - -#if 0 -extern int strdup_count; -extern int malloc_count; -extern int free_count; - -#define g_strdup(x) (strdup_count++, g_strdup(x)) -#define g_malloc(x) (malloc_count++, g_malloc(x)) -#define g_free(x) (free_count++, g_free(x)) -#endif - -#ifdef MEMPOOL -typedef struct _MemPoolNode { - struct _MemPoolNode *next; - - int free; - char data[1]; -} MemPoolNode; - -typedef struct _MemPoolThresholdNode { - struct _MemPoolThresholdNode *next; - char data[1]; -} MemPoolThresholdNode; - -typedef struct _MemPool { - int blocksize; - int threshold; - struct _MemPoolNode *blocks; - struct _MemPoolThresholdNode *threshold_blocks; -} MemPool; - -MemPool *mempool_new(int blocksize, int threshold); -void *mempool_alloc(MemPool *pool, int size); -void mempool_flush(MemPool *pool, int freeall); -void mempool_free(MemPool *pool); - -MemPool *mempool_new(int blocksize, int threshold) -{ - MemPool *pool; - - pool = g_malloc(sizeof(*pool)); - if (threshold >= blocksize) - threshold = blocksize * 2 / 3; - pool->blocksize = blocksize; - pool->threshold = threshold; - pool->blocks = NULL; - pool->threshold_blocks = NULL; - return pool; -} - -void *mempool_alloc(MemPool *pool, int size) -{ - size = (size + STRUCT_ALIGN) & (~(STRUCT_ALIGN-1)); - if (size>=pool->threshold) { - MemPoolThresholdNode *n; - - n = g_malloc(sizeof(*n) - sizeof(char) + size); - n->next = pool->threshold_blocks; - pool->threshold_blocks = n; - return &n->data[0]; - } else { - MemPoolNode *n; - - n = pool->blocks; - while (n) { - if (n->free >= size) { - n->free -= size; - return &n->data[n->free]; - } - n = n->next; - } - - n = g_malloc(sizeof(*n) - sizeof(char) + pool->blocksize); - n->next = pool->blocks; - pool->blocks = n; - n->free = pool->blocksize - size; - return &n->data[n->free]; - } -} - -void mempool_flush(MemPool *pool, int freeall) -{ - MemPoolThresholdNode *tn, *tw; - MemPoolNode *pw, *pn; - - tw = pool->threshold_blocks; - while (tw) { - tn = tw->next; - g_free(tw); - tw = tn; - } - pool->threshold_blocks = NULL; - - if (freeall) { - pw = pool->blocks; - while (pw) { - pn = pw->next; - g_free(pw); - pw = pn; - } - pool->blocks = NULL; - } else { - pw = pool->blocks; - while (pw) { - pw->free = pool->blocksize; - pw = pw->next; - } - } -} - -void mempool_free(MemPool *pool) -{ - if (pool) { - mempool_flush(pool, 1); - g_free(pool); - } -} - -#endif - - - - - - - - - - - - -#define SCAN_BUF 4096 /* size of read buffer */ -#define SCAN_HEAD 128 /* headroom guaranteed to be before each read buffer */ - -/* a little hacky, but i couldn't be bothered renaming everything */ -#define _header_scan_state _CamelMimeParserPrivate -#define _PRIVATE(o) (((CamelMimeParser *)(o))->priv) - -struct _header_scan_state { - - /* global state */ - - enum _header_state state; - - /* for building headers during scanning */ - char *outbuf; - char *outptr; - char *outend; - - int fd; /* input for a fd input */ - CamelStream *stream; /* or for a stream */ - CamelException *ex; /* exception for the stream */ - - /* for scanning input buffers */ - char *realbuf; /* the real buffer, SCAN_HEAD*2 + SCAN_BUF bytes */ - char *inbuf; /* points to a subset of the allocated memory, the underflow */ - char *inptr; /* (upto SCAN_HEAD) is for use by filters so they dont copy all data */ - char *inend; - - int atleast; - - int seek; /* current offset to start of buffer */ - int unstep; /* how many states to 'unstep' (repeat the current state) */ - - int midline; /* are we mid-line interrupted? */ - int scan_from; /* do we care about From lines? */ - - int start_of_from; /* where from started */ - int start_of_headers; /* where headers started from the last scan */ - - int header_start; /* start of last header, or -1 */ - - struct _header_scan_stack *top_part; /* top of message header */ - int top_start; /* offset of start */ - - struct _header_scan_stack *pending; /* if we're pending part info, from the wrong part end */ - - /* filters to apply to all content before output */ - int filterid; /* id of next filter */ - struct _header_scan_filter *filters; - - /* per message/part info */ - struct _header_scan_stack *parts; - -}; - -struct _header_scan_stack { - struct _header_scan_stack *parent; - - enum _header_state savestate; /* state at invocation of this part */ - -#ifdef MEMPOOL - MemPool *pool; /* memory pool to keep track of headers/etc at this level */ -#endif - struct _header_raw *headers; /* headers for this part */ - - struct _header_content_type *content_type; - - char *boundary; /* for multipart/ * boundaries, including leading -- and trailing -- for the final part */ - int boundarylen; /* length of boundary, including leading -- */ -}; - -struct _header_scan_filter { - struct _header_scan_filter *next; - int id; - CamelMimeFilter *filter; -}; - -static void folder_scan_step(struct _header_scan_state *s, char **databuffer, int *datalength); -static void folder_scan_drop_step(struct _header_scan_state *s); -static int folder_scan_init_with_fd(struct _header_scan_state *s, int fd); -static int folder_scan_init_with_stream(struct _header_scan_state *s, CamelStream *stream); -static struct _header_scan_state *folder_scan_init(void); -static void folder_scan_close(struct _header_scan_state *s); -static struct _header_scan_stack *folder_scan_content(struct _header_scan_state *s, int *lastone, char **data, int *length); -static struct _header_scan_stack *folder_scan_header(struct _header_scan_state *s, int *lastone); -static int folder_scan_skip_line(struct _header_scan_state *s); -static off_t folder_seek(struct _header_scan_state *s, off_t offset, int whence); -static off_t folder_tell(struct _header_scan_state *s); -#ifdef MEMPOOL -static void header_append_mempool(struct _header_scan_state *s, struct _header_scan_stack *h, char *header, int offset); -#endif - -static void camel_mime_parser_class_init (CamelMimeParserClass *klass); -static void camel_mime_parser_init (CamelMimeParser *obj); - -static char *states[] = { - "HSCAN_INITIAL", - "HSCAN_FROM", /* got 'From' line */ - "HSCAN_HEADER", /* toplevel header */ - "HSCAN_BODY", /* scanning body of message */ - "HSCAN_MULTIPART", /* got multipart header */ - "HSCAN_MESSAGE", /* rfc822 message */ - - "HSCAN_PART", /* part of a multipart */ - "<invalid>", - - "HSCAN_EOF", /* end of file */ - "HSCAN_FROM_END", - "HSCAN_HEAER_END", - "HSCAN_BODY_END", - "HSCAN_MULTIPART_END", - "HSCAN_MESSAGE_END", -}; - -static CamelObjectClass *camel_mime_parser_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mime_parser_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMimeParser", - sizeof (CamelMimeParser), - sizeof (CamelMimeParserClass), - (GtkClassInitFunc) camel_mime_parser_class_init, - (GtkObjectInitFunc) camel_mime_parser_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_object_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - struct _header_scan_state *s = _PRIVATE(o); -#ifdef PURIFY - purify_watch_remove_all(); -#endif - folder_scan_close(s); - - ((GtkObjectClass *)camel_mime_parser_parent)->finalize (o); -} - -static void -camel_mime_parser_class_init (CamelMimeParserClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_mime_parser_parent = gtk_type_class (camel_object_get_type ()); - - object_class->finalize = finalise; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mime_parser_init (CamelMimeParser *obj) -{ - struct _header_scan_state *s; - - s = folder_scan_init(); - _PRIVATE(obj) = s; -} - -/** - * camel_mime_parser_new: - * - * Create a new CamelMimeParser object. - * - * Return value: A new CamelMimeParser widget. - **/ -CamelMimeParser * -camel_mime_parser_new (void) -{ - CamelMimeParser *new = CAMEL_MIME_PARSER ( gtk_type_new (camel_mime_parser_get_type ())); - return new; -} - - -/** - * camel_mime_parser_filter_add: - * @m: - * @mf: - * - * Add a filter that will be applied to any body content before it is passed - * to the caller. Filters may be pipelined to perform multi-pass operations - * on the content, and are applied in the order they were added. - * - * Note that filters are only applied to the body content of messages, and once - * a filter has been set, all content returned by a filter_step() with a state - * of HSCAN_BODY will have passed through the filter. - * - * Return value: An id that may be passed to filter_remove() to remove - * the filter, or -1 if the operation failed. - **/ -int -camel_mime_parser_filter_add(CamelMimeParser *m, CamelMimeFilter *mf) -{ - struct _header_scan_state *s = _PRIVATE(m); - struct _header_scan_filter *f, *new; - - new = g_malloc(sizeof(*new)); - new->filter = mf; - new->id = s->filterid++; - if (s->filterid == -1) - s->filterid++; - new->next = 0; - gtk_object_ref((GtkObject *)mf); - - /* yes, this is correct, since 'next' is the first element of the struct */ - f = (struct _header_scan_filter *)&s->filters; - while (f->next) - f = f->next; - f->next = new; - return new->id; -} - -/** - * camel_mime_parser_filter_remove: - * @m: - * @id: - * - * Remove a processing filter from the pipeline. There is no - * restriction on the order the filters can be removed. - **/ -void -camel_mime_parser_filter_remove(CamelMimeParser *m, int id) -{ - struct _header_scan_state *s = _PRIVATE(m); - struct _header_scan_filter *f, *old; - - f = (struct _header_scan_filter *)&s->filters; - while (f && f->next) { - old = f->next; - if (old->id == id) { - gtk_object_unref((GtkObject *)old->filter); - f->next = old->next; - g_free(old); - /* there should only be a single matching id, but - scan the whole lot anyway */ - } - f = f->next; - } -} - -/** - * camel_mime_parser_header: - * @m: - * @name: Name of header. - * @offset: Pointer that can receive the offset of the header in - * the stream from the start of parsing. - * - * Lookup a header by name. - * - * Return value: The header value, or NULL if the header is not - * defined. - **/ -const char * -camel_mime_parser_header(CamelMimeParser *m, const char *name, int *offset) -{ - struct _header_scan_state *s = _PRIVATE(m); - - if (s->parts && - s->parts->headers) { - return header_raw_find(&s->parts->headers, name, offset); - } - return NULL; -} - -/** - * camel_mime_parser_headers_raw: - * @m: - * - * Get the list of the raw headers which are defined for the - * current state of the parser. These headers are valid - * until the next call to parser_step(), or parser_drop_step(). - * - * Return value: The raw headers, or NULL if there are no headers - * defined for the current part or state. These are READ ONLY. - **/ -struct _header_raw * -camel_mime_parser_headers_raw(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - if (s->parts) - return s->parts->headers; - return NULL; -} - -/** - * camel_mime_parser_init_with_fd: - * @m: - * @fd: A valid file descriptor. - * - * Initialise the scanner with an fd. The scanner's offsets - * will be relative to the current file position of the file - * descriptor. As a result, seekable descritors should - * be seeked using the parser seek functions. - * - * An initial buffer will be read from the file descriptor - * immediately, although no parsing will occur. - * - * Return value: Returns -1 on error. - **/ -int -camel_mime_parser_init_with_fd(CamelMimeParser *m, int fd) -{ - struct _header_scan_state *s = _PRIVATE(m); - - return folder_scan_init_with_fd(s, fd); -} - -/** - * camel_mime_parser_init_with_stream: - * @m: - * @stream: - * - * Initialise the scanner with a source stream. The scanner's - * offsets will be relative to the current file position of - * the stream. As a result, seekable streams should only - * be seeked using the parser seek function. - * - * An initial buffer will be read from the stream - * immediately, although no parsing will occur. - * - * Return value: -1 on error. - **/ -int -camel_mime_parser_init_with_stream(CamelMimeParser *m, CamelStream *stream) -{ - struct _header_scan_state *s = _PRIVATE(m); - - return folder_scan_init_with_stream(s, stream); -} - -/** - * camel_mime_parser_scan_from: - * @m: - * @scan_from: #TRUE if the scanner should scan From lines. - * - * Tell the scanner if it should scan "^From " lines or not. - * - * If the scanner is scanning from lines, two additional - * states HSCAN_FROM and HSCAN_FROM_END will be returned - * to the caller during parsing. - **/ -void -camel_mime_parser_scan_from(CamelMimeParser *m, int scan_from) -{ - struct _header_scan_state *s = _PRIVATE(m); - s->scan_from = scan_from; -} - -/** - * camel_mime_parser_content_type: - * @m: - * - * Get the content type defined in the current part. - * - * Return value: A content_type structure, or NULL if there - * is no content-type defined for this part of state of the - * parser. - **/ -struct _header_content_type * -camel_mime_parser_content_type(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - /* FIXME: should this search up until its found the 'right' - content-type? can it? */ - if (s->parts) - return s->parts->content_type; - return NULL; -} - -/** - * camel_mime_parser_unstep: - * @m: - * - * Cause the last step operation to repeat itself. If this is - * called repeated times, then the same step will be repeated - * that many times. - * - * Note that it is not possible to scan back using this function, - * only to have a way of peeking the next state. - **/ -void camel_mime_parser_unstep(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - s->unstep++; -} - -/** - * camel_mime_parser_drop_step: - * @m: - * - * Drop the last step call. This should only be used - * in conjunction with seeking of the stream as the - * stream may be in an undefined state relative to the - * state of the parser. - * - * Use this call with care. - **/ -void camel_mime_parser_drop_step(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - s->unstep = 0; - folder_scan_drop_step(s); -} - -/** - * camel_mime_parser_step: - * @m: - * @databuffer: Pointer to accept a pointer to the data - * associated with this step (if any). May be #NULL, - * in which case datalength is also ingored. - * @datalength: Pointer to accept a pointer to the data - * length associated with this step (if any). - * - * Parse the next part of the MIME message. If _unstep() - * has been called, then continue to return the same state - * for that many calls. - * - * If the step is HSCAN_BODY then the databuffer and datalength - * pointers will be setup to point to the internal data buffer - * of the scanner and may be processed as required. Any - * filters will have already been applied to this data. - * - * Refer to the state diagram elsewhere for a full listing of - * the states an application is gauranteed to get from the - * scanner. - * - * Return value: The current new state of the parser - * is returned. - **/ -enum _header_state -camel_mime_parser_step(CamelMimeParser *m, char **databuffer, int *datalength) -{ - struct _header_scan_state *s = _PRIVATE(m); - - d(printf("OLD STATE: '%s' :\n", states[s->state])); - - if (s->unstep <= 0) { - char *dummy; - int dummylength; - - if (databuffer == NULL) { - databuffer = &dummy; - datalength = &dummylength; - } - - folder_scan_step(s, databuffer, datalength); - } else - s->unstep--; - - d(printf("NEW STATE: '%s' :\n", states[s->state])); - - return s->state; -} - -/** - * camel_mime_parser_tell: - * @m: - * - * Return the current scanning offset. The meaning of this - * value will depend on the current state of the parser. - * - * An incomplete listing of the states: - * - * HSCAN_INITIAL, The start of the current message. - * HSCAN_HEADER, HSCAN_MESSAGE, HSCAN_MULTIPART, the character - * position immediately after the end of the header. - * HSCAN_BODY, Position within the message of the start - * of the current data block. - * HSCAN_*_END, The position of the character starting - * the next section of the scan (the last position + 1 of - * the respective current state). - * - * Return value: See above. - **/ -off_t camel_mime_parser_tell(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - return folder_tell(s); -} - -/** - * camel_mime_parser_tell_start_headers: - * @m: - * - * Find out the position within the file of where the - * headers started, this is cached by the parser - * at the time. - * - * Return value: The header start position, or -1 if - * no headers were scanned in the current state. - **/ -off_t camel_mime_parser_tell_start_headers(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - return s->start_of_headers; -} - -/** - * camel_mime_parser_tell_start_from: - * @m: - * - * If the parser is scanning From lines, then this returns - * the position of the start of the From line. - * - * Return value: The start of the from line, or -1 if there - * was no From line, or From lines are not being scanned. - **/ -off_t camel_mime_parser_tell_start_from(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - - return s->start_of_from; -} - -/** - * camel_mime_parser_seek: - * @m: - * @off: Number of bytes to offset the seek by. - * @whence: SEEK_SET, SEEK_CUR, SEEK_END - * - * Reset the source position to a known value. - * - * Note that if the source stream/descriptor was not - * positioned at 0 to begin with, and an absolute seek - * is specified (whence != SEEK_CUR), then the seek - * position may not match the desired seek position. - * - * Return value: The new seek offset, or -1 on - * an error (for example, trying to seek on a non-seekable - * stream or file descriptor). - **/ -off_t camel_mime_parser_seek(CamelMimeParser *m, off_t off, int whence) -{ - struct _header_scan_state *s = _PRIVATE(m); - return folder_seek(s, off, whence); -} - -/** - * camel_mime_parser_state: - * @m: - * - * Get the current parser state. - * - * Return value: The current parser state. - **/ -enum _header_state camel_mime_parser_state(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - return s->state; -} - -/** - * camel_mime_parser_stream: - * @m: - * - * Get the stream, if any, the parser has been initialised - * with. May be used to setup sub-streams, but should not - * be read from directly (without saving and restoring - * the seek position in between). - * - * Return value: The stream from _init_with_stream(), or NULL - * if the parser is reading from a file descriptor or is - * uninitialised. - **/ -CamelStream *camel_mime_parser_stream(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - return s->stream; -} - -/** - * camel_mime_parser_fd: - * @m: - * - * Return the file descriptor, if any, the parser has been - * initialised with. - * - * Should not be read from unless the parser it to terminate, - * or the seek offset can be reset before the next parse - * step. - * - * Return value: The file descriptor or -1 if the parser - * is reading from a stream or has not been initialised. - **/ -int camel_mime_parser_fd(CamelMimeParser *m) -{ - struct _header_scan_state *s = _PRIVATE(m); - return s->fd; -} - -/* ********************************************************************** */ -/* Implementation */ -/* ********************************************************************** */ - -/* read the next bit of data, ensure there is enough room 'atleast' bytes */ -static int -folder_read(struct _header_scan_state *s) -{ - int len; - int inoffset; - - if (s->inptr<s->inend-s->atleast) - return s->inend-s->inptr; -#ifdef PURIFY - purify_watch_remove(inend_id); - purify_watch_remove(inbuffer_id); -#endif - /* check for any remaning bytes (under the atleast limit( */ - inoffset = s->inend - s->inptr; - if (inoffset>0) { - memcpy(s->inbuf, s->inptr, inoffset); - } - if (s->stream) { - len = camel_stream_read(s->stream, s->inbuf+inoffset, - SCAN_BUF-inoffset, s->ex); - } else { - len = read(s->fd, s->inbuf+inoffset, SCAN_BUF-inoffset); - } - r(printf("read %d bytes, offset = %d\n", len, inoffset)); - if (len>=0) { - /* add on the last read block */ - s->seek += s->inptr - s->inbuf; - s->inptr = s->inbuf; - s->inend = s->inbuf+len+inoffset; - r(printf("content = %d '%.*s'\n",s->inend - s->inptr, s->inend - s->inptr, s->inptr)); - } - - g_assert(s->inptr<=s->inend); -#ifdef PURIFY - inend_id = purify_watch(&s->inend); - inbuffer_id = purify_watch_n(s->inend+1, SCAN_HEAD-1, "rw"); -#endif - r(printf("content = %d '%.*s'\n", s->inend - s->inptr, s->inend - s->inptr, s->inptr)); - /* set a sentinal, for the inner loops to check against */ - s->inend[0] = '\n'; - return s->inend-s->inptr; -} - -/* return the current absolute position of the data pointer */ -static off_t -folder_tell(struct _header_scan_state *s) -{ - return s->seek + (s->inptr - s->inbuf); -} - -/* - need some way to prime the parser state, so this actually works for - other than top-level messages -*/ -static off_t -folder_seek(struct _header_scan_state *s, off_t offset, int whence) -{ - off_t newoffset; - int len; - - if (s->stream) { - if (CAMEL_IS_SEEKABLE_STREAM(s->stream)) { - /* NOTE: assumes whence seekable stream == whence libc, which is probably - the case (or bloody well should've been) */ - newoffset = camel_seekable_stream_seek((CamelSeekableStream *)s->stream, offset, whence, s->ex); - } else { - newoffset = -1; - errno = EINVAL; - } - } else { - newoffset = lseek(s->fd, offset, whence); - } -#ifdef PURIFY - purify_watch_remove(inend_id); - purify_watch_remove(inbuffer_id); -#endif - if (newoffset != -1) { - s->seek = newoffset; - s->inptr = s->inbuf; - s->inend = s->inbuf; - if (s->stream) - len = camel_stream_read(s->stream, s->inbuf, SCAN_BUF, s->ex); - else - len = read(s->fd, s->inbuf, SCAN_BUF); - if (len>=0) { - s->inend = s->inbuf+len; - s->inend[0] = '\n'; - } else - newoffset = -1; - } -#ifdef PURIFY - inend_id = purify_watch(&s->inend); - inbuffer_id = purify_watch_n(s->inend+1, SCAN_HEAD-1, "rw"); -#endif - return newoffset; -} - -static void -folder_push_part(struct _header_scan_state *s, struct _header_scan_stack *h) -{ - h->parent = s->parts; - s->parts = h; -} - -static void -folder_pull_part(struct _header_scan_state *s) -{ - struct _header_scan_stack *h; - - h = s->parts; - if (h) { - s->parts = h->parent; - g_free(h->boundary); -#ifdef MEMPOOL - mempool_free(h->pool); -#else - header_raw_clear(&h->headers); -#endif - header_content_type_unref(h->content_type); - g_free(h); - } else { - g_warning("Header stack underflow!\n"); - } -} - -static int -folder_scan_skip_line(struct _header_scan_state *s) -{ - int atleast = s->atleast; - register char *inptr, *inend, c; - int len; - - s->atleast = 1; - - while ( (len = folder_read(s)) > 0 && len > s->atleast) { /* ensure we have at least enough room here */ - inptr = s->inptr; - inend = s->inend-1; - - c = -1; - while (inptr<inend - && (c = *inptr++)!='\n') - ; - - s->inptr = inptr; - - if (c=='\n') { - s->atleast = atleast; - return 0; - } - } - - s->atleast = atleast; - - return -1; /* not found */ -} - -/* TODO: Is there any way to make this run faster? It gets called a lot ... */ -static struct _header_scan_stack * -folder_boundary_check(struct _header_scan_state *s, const char *boundary, int *lastone) -{ - struct _header_scan_stack *part; - int len = s->atleast-2; /* make sure we dont access past the buffer */ - - h(printf("checking boundary marker upto %d bytes\n", len)); - part = s->parts; - while (part) { - h(printf(" boundary: %s\n", part->boundary)); - h(printf(" against: '%.*s'\n", len, boundary)); - if (part->boundary - && part->boundarylen <= len - && memcmp(boundary, part->boundary, part->boundarylen)==0) { - h(printf("matched boundary: %s\n", part->boundary)); - /* again, make sure we're in range */ - if (part->boundarylen <= len+2) { - h(printf("checking lastone\n")); - *lastone = (boundary[part->boundarylen]=='-' - && boundary[part->boundarylen+1]=='-'); - } else { - h(printf("not enough room to check last one?\n")); - *lastone = FALSE; - } - /*printf("ok, we found it! : %s \n", (*lastone)?"Last one":"More to come?");*/ - return part; - } - part = part->parent; - } - return NULL; -} - -#ifdef MEMPOOL -static void -header_append_mempool(struct _header_scan_state *s, struct _header_scan_stack *h, char *header, int offset) -{ - struct _header_raw *l, *n; - char *content; - - d(printf("Header: %s: %s\n", name, value)); - - content = strchr(header, ':'); - if (content) { - register int len; - n = mempool_alloc(h->pool, sizeof(*n)); - n->next = NULL; - - len = content-header; - n->name = mempool_alloc(h->pool, len+1); - memcpy(n->name, header, len); - n->name[len] = 0; - - content++; - - len = s->outptr - content; - n->value = mempool_alloc(h->pool, len+1); - memcpy(n->value, content, len); - n->value[len] = 0; - - n->offset = offset; - - l = (struct _header_raw *)&h->headers; - while (l->next) { - l = l->next; - } - l->next = n; - } - -} - -#define header_raw_append_parse(a, b, c) (header_append_mempool(s, h, b, c)) - -#endif - -/* Copy the string start->inptr into the header buffer (s->outbuf), - grow if necessary - and track the start offset of the header */ -/* Basically an optimised version of g_byte_array_append() */ -#define header_append(s, start, inptr) \ -{ \ - register int headerlen = inptr-start; \ - \ - if (headerlen >= (s->outend - s->outptr)) { \ - register char *outnew; \ - register int len = ((s->outend - s->outbuf)+headerlen)*2+1; \ - outnew = g_realloc(s->outbuf, len); \ - s->outptr = s->outptr - s->outbuf + outnew; \ - s->outbuf = outnew; \ - s->outend = outnew + len; \ - } \ - memcpy(s->outptr, start, headerlen); \ - s->outptr += headerlen; \ - if (s->header_start == -1) \ - s->header_start = (start-s->inbuf) + s->seek; \ -} - -static struct _header_scan_stack * -folder_scan_header(struct _header_scan_state *s, int *lastone) -{ - int atleast = s->atleast; - char *start; - int len; - struct _header_scan_stack *part, *overpart = s->parts; - struct _header_scan_stack *h; - char *inend; - register char *inptr; - - h(printf("scanning first bit\n")); - - h = g_malloc0(sizeof(*h)); -#ifdef MEMPOOL - h->pool = mempool_new(8192, 4096); -#endif - - /* FIXME: this info should be cached ? */ - part = s->parts; - s->atleast = 5; - while (part) { - if (part->boundary) - s->atleast = MAX(s->atleast, part->boundarylen+2); - part = part->parent; - } -#if 0 - s->atleast = MAX(s->atleast, 5); - if (s->parts) - s->atleast = MAX(s->atleast, s->parts->boundarylen+2); -#endif - - *lastone = FALSE; -retry: - - while ((len = folder_read(s))>0 && len >= s->atleast) { /* ensure we have at least enough room here */ - inptr = s->inptr; - inend = s->inend-s->atleast; - - while (inptr<=inend) { - /*printf(" '%.20s'\n", inptr);*/ - - start = inptr; - - if (!s->midline - && (part = folder_boundary_check(s, inptr, lastone))) { - if ((s->outptr>s->outbuf) || (inptr-start)) - goto header_truncated; /* may not actually be truncated */ - - goto normal_exit; - } - - /* goto next line */ - while ((*inptr++)!='\n') - ; - - /* check against the real buffer end, not our 'atleast limited' end */ - /* also make sure we have at least 1 char lookahead, so even if we found a \n at - the end, well, make out we didn't, and re-scan it next pass */ - if (inptr>=s->inend) { - inptr--; - s->midline = TRUE; - } else { - s->midline = FALSE; - } - - g_assert(inptr<=s->inend); - - header_append(s, start, inptr); - - h(printf("outbuf[0] = %02x '%c' oubuf[1] = %02x '%c'\n", - s->outbuf[0], isprint(s->outbuf[0])?s->outbuf[0]:'.', - s->outbuf[1], isprint(s->outbuf[1])?s->outbuf[1]:'.')); - - if (!s->midline - && !(inptr[0] == ' ' || inptr[0] == '\t')) { - if (s->outbuf[0] == '\n' - || (s->outbuf[0] == '\r' && s->outbuf[1]=='\n')) { - goto header_done; - } - - /* we always have at least _1_ char here ... */ - if (s->outptr[-1] == '\n') - s->outptr--; - s->outptr[0] = 0; - - d(printf("header %.10s at %d\n", s->outbuf, s->header_start)); - - header_raw_append_parse(&h->headers, s->outbuf, s->header_start); - - if (inptr[0]=='\n' - || (inptr[0] == '\r' && inptr[1]=='\n')) { - inptr++; - goto header_done; - } - s->outptr = s->outbuf; - s->header_start = -1; - } - } - s->inptr = inptr; - } - - /* ok, we're at the end of the data, just make sure we're not missing out some small - truncated header markers */ - if (overpart) { - overpart = overpart->parent; - while (overpart) { - if (overpart->boundary && (overpart->boundarylen+2) < s->atleast) { - s->atleast = overpart->boundarylen+2; - h(printf("Retrying next smaller part ...\n")); - goto retry; - } - overpart = overpart->parent; - } - } - - if ((s->outptr > s->outbuf) || s->inend > s->inptr) { - start = s->inptr; - inptr = s->inend; - goto header_truncated; - } - - s->atleast = atleast; - - return h; - -header_truncated: - - header_append(s, start, inptr); - - if (s->outptr>s->outbuf && s->outptr[-1] == '\n') - s->outptr--; - s->outptr[0] = 0; - - if (s->outbuf[0] == '\n' - || (s->outbuf[0] == '\r' && s->outbuf[1]=='\n')) { - goto header_done; - } - - header_raw_append_parse(&h->headers, s->outbuf, s->header_start); - -header_done: - part = s->parts; - - s->outptr = s->outbuf; -normal_exit: - s->inptr = inptr; - s->atleast = atleast; - s->header_start = -1; - return h; -} - -static struct _header_scan_stack * -folder_scan_content(struct _header_scan_state *s, int *lastone, char **data, int *length) -{ - int atleast = s->atleast; - register char *inptr; - char *inend; - char *start; - int len; - struct _header_scan_stack *part, *overpart = s->parts; - int already_packed = FALSE; - - /*printf("scanning content\n");*/ - - /* FIXME: this info should be cached ? */ - part = s->parts; - s->atleast = 5; - while (part) { - if (part->boundary) { - c(printf("boundary: %s\n", part->boundary)); - s->atleast = MAX(s->atleast, part->boundarylen+2); - } - part = part->parent; - } -/* s->atleast = MAX(s->atleast, 5);*/ -#if 0 - if (s->parts) - s->atleast = MAX(s->atleast, s->parts->boundarylen+2); -#endif - *lastone = FALSE; - -retry: - c(printf("atleast = %d\n", s->atleast)); - - while ((len = folder_read(s))>0 && len >= s->atleast) { /* ensure we have at least enough room here */ - inptr = s->inptr; - inend = s->inend-s->atleast; - start = inptr; - - c(printf("inptr = %p, inend = %p\n", inptr, inend)); - - while (inptr<=inend) { - if (!s->midline - && (part = folder_boundary_check(s, inptr, lastone))) { - if ( (inptr-start) ) - goto content; - - goto normal_exit; - } - - /* goto the next line */ - while ((*inptr++)!='\n') - ; - - /* check against the real buffer end, not our 'atleast limited' end */ - if (inptr> s->inend) { - inptr--; - s->midline = TRUE; - } else { - s->midline = FALSE; - } - - g_assert(inptr<=s->inend); - } - - /* *sigh* so much for the beautiful simplicity of the code so far - here we - have the snot to deal with the nasty end-cases that come from the read-ahead - buffers we use */ - /* what this does, is if we are somewhere near the end of the buffer, - force it to the front, and re-read, ensuring we bunch as much together - as possible, for the final read, without copying too much of the time */ - /* make sure we dont loop forever, but also make sure we try smaller - boundaries, if there are any, so we dont miss any. */ - /* this is not needed for the header scanner, since it copies its own - data */ - c(printf("start offset = %d atleast = %d\n", start-s->inbuf, s->atleast)); - if (start > (s->inbuf + s->atleast)) { - /* force a re-scan of this data */ - s->inptr = start; - if (already_packed) - goto smaller_boundary; - c(printf("near the end, try and bunch things up a bit first\n")); - already_packed = TRUE; - } else { - c(printf("dumping what i've got ...\n")); - /* what would be nice here, is if that we're at eof, we bunch the last - little bit in the same content, but i dont think this is easy */ - goto content_mid; - } - } - - c(printf("length read = %d\n", len)); -smaller_boundary: - - /* ok, we're at the end of the data, just make sure we're not missing out some small - truncated header markers */ - if (overpart) { - overpart = overpart->parent; - while (overpart) { - if (overpart->boundary && (overpart->boundarylen+2) < s->atleast) { - s->atleast = overpart->boundarylen+2; - c(printf("Retrying next smaller part ...\n")); - goto retry; - } - overpart = overpart->parent; - } - } - - if (s->inend > s->inptr) { - start = s->inptr; - inptr = s->inend; - goto content; - } - - *length = 0; - s->atleast = atleast; - return NULL; - -content_mid: - s->midline = TRUE; -content: - part = s->parts; -normal_exit: - s->atleast = atleast; - s->inptr = inptr; - - *data = start; - *length = inptr-start; - -/* printf("got %scontent: %.*s", s->midline?"partial ":"", inptr-start, start);*/ - - return part; -} - - -static void -folder_scan_close(struct _header_scan_state *s) -{ - g_free(s->realbuf); - g_free(s->outbuf); - while (s->parts) - folder_pull_part(s); - if (s->fd != -1) - close(s->fd); - if (s->stream) { - gtk_object_unref((GtkObject *)s->stream); - camel_exception_free(s->ex); - } - g_free(s); -} - - -static struct _header_scan_state * -folder_scan_init(void) -{ - struct _header_scan_state *s; - - s = g_malloc(sizeof(*s)); - - s->fd = -1; - s->stream = NULL; - s->ex = NULL; - - s->outbuf = g_malloc(1024); - s->outptr = s->outbuf; - s->outend = s->outbuf+1024; - - s->realbuf = g_malloc(SCAN_BUF + SCAN_HEAD*2); - s->inbuf = s->realbuf + SCAN_HEAD; - s->inptr = s->inbuf; - s->inend = s->inbuf; - s->atleast = 0; - - s->seek = 0; /* current character position in file of the last read block */ - s->unstep = 0; - - s->header_start = -1; - - s->start_of_from = -1; - s->start_of_headers = -1; - - s->midline = FALSE; - s->scan_from = FALSE; - - s->filters = NULL; - s->filterid = 1; - - s->parts = NULL; - - s->state = HSCAN_INITIAL; - return s; -} - -static int -folder_scan_init_with_fd(struct _header_scan_state *s, int fd) -{ - int len; - - len = read(fd, s->inbuf, SCAN_BUF); - if (len>=0) { - s->inend = s->inbuf+len; - s->inptr = s->inbuf; - s->inend[0] = '\n'; - if (s->fd != -1) - close(s->fd); - s->fd = fd; - if (s->stream) { - gtk_object_unref((GtkObject *)s->stream); - s->stream = NULL; - camel_exception_free(s->ex); - s->ex = NULL; - } - return 0; - } else { - return -1; - } -} - -static int -folder_scan_init_with_stream(struct _header_scan_state *s, CamelStream *stream) -{ - int len; - CamelException *ex; - - ex = camel_exception_new(); - len = camel_stream_read(stream, s->inbuf, SCAN_BUF, ex); - if (!camel_exception_is_set (ex)) { - s->inend = s->inbuf+len; - s->inptr = s->inbuf; - s->inend[0] = '\n'; - if (s->stream) - gtk_object_unref((GtkObject *)s->stream); - s->stream = stream; - gtk_object_ref((GtkObject *)stream); - if (s->ex) - camel_exception_free(s->ex); - s->ex = ex; - if (s->fd != -1) { - close(s->fd); - s->fd = -1; - } - return 0; - } else { - camel_exception_free (ex); - return -1; - } -} - -#define USE_FROM - -static void -folder_scan_step(struct _header_scan_state *s, char **databuffer, int *datalength) -{ - struct _header_scan_stack *h, *hb; - const char *content; - const char *bound; - int type; - int state; - struct _header_content_type *ct = NULL; - struct _header_scan_filter *f; - size_t presize; - -/* printf("\nSCAN PASS: state = %d '%s'\n", s->state, states[s->state]);*/ - -tail_recurse: - d({ - printf("\nSCAN STACK:\n"); - printf(" '%s' :\n", states[s->state]); - hb = s->parts; - while (hb) { - printf(" '%s' : %s\n", states[hb->savestate], hb->boundary); - hb = hb->parent; - } - printf("\n"); - }); - - switch (s->state) { - - case HSCAN_INITIAL: -#ifdef USE_FROM - if (s->scan_from) { - /* FIXME: it would be nice not to have to allocate this every pass */ - h = g_malloc0(sizeof(*h)); - h->boundary = g_strdup("From "); - h->boundarylen = strlen(h->boundary); - folder_push_part(s, h); - - h = s->parts; - do { - hb = folder_scan_content(s, &state, databuffer, datalength); - } while (hb==h && *datalength>0); - - if (*datalength==0 && hb==h) { - d(printf("found 'From '\n")); - s->start_of_from = folder_tell(s); - folder_scan_skip_line(s); - h->savestate = HSCAN_INITIAL; - s->state = HSCAN_FROM; - } else { - folder_pull_part(s); - s->state = HSCAN_EOF; - } - return; - } else { - s->start_of_from = -1; - } - -#endif - case HSCAN_FROM: - s->start_of_headers = folder_tell(s); - h = folder_scan_header(s, &state); -#ifdef USE_FROM - if (s->scan_from) - h->savestate = HSCAN_FROM_END; - else -#endif - h->savestate = HSCAN_EOF; - - /* FIXME: should this check for MIME-Version: 1.0 as well? */ - - type = HSCAN_HEADER; - if ( (content = header_raw_find(&h->headers, "Content-Type", NULL)) - && (ct = header_content_type_decode(content))) { - if (!strcasecmp(ct->type, "multipart")) { - bound = header_content_type_param(ct, "boundary"); - if (bound) { - d(printf("multipart, boundary = %s\n", bound)); - h->boundarylen = strlen(bound)+2; - h->boundary = g_malloc(h->boundarylen+3); - sprintf(h->boundary, "--%s--", bound); - type = HSCAN_MULTIPART; - } else { - header_content_type_unref(ct); - ct = header_content_type_decode("text/plain"); -/* We can't quite do this, as it will mess up all the offsets ... */ -/* header_raw_replace(&h->headers, "Content-Type", "text/plain", offset);*/ - g_warning("Multipart with no boundary, treating as text/plain"); - } - } else if (!strcasecmp(ct->type, "message")) { - if (!strcasecmp(ct->subtype, "rfc822") - /*|| !strcasecmp(ct->subtype, "partial")*/) { - type = HSCAN_MESSAGE; - } - } - } - h->content_type = ct; - folder_push_part(s, h); - s->state = type; - return; - - case HSCAN_HEADER: - s->state = HSCAN_BODY; - - case HSCAN_BODY: - h = s->parts; - *datalength = 0; - presize = SCAN_HEAD; - f = s->filters; - - do { - hb = folder_scan_content(s, &state, databuffer, datalength); - if (*datalength>0) { - d(printf("Content raw: '%.*s'\n", *datalength, *databuffer)); - - while (f) { - camel_mime_filter_filter(f->filter, *databuffer, *datalength, presize, - databuffer, datalength, &presize); - f = f->next; - } - return; - } - } while (hb==h && *datalength>0); - - /* check for any filter completion data */ - while (f) { - camel_mime_filter_filter(f->filter, *databuffer, *datalength, presize, - databuffer, datalength, &presize); - f = f->next; - } - if (*datalength > 0) - return; - - s->state = HSCAN_BODY_END; - break; - - case HSCAN_MULTIPART: - h = s->parts; - do { - do { - hb = folder_scan_content(s, &state, databuffer, datalength); - if (*datalength>0) { - /* FIXME: needs a state to return this shit??? */ - d(printf("Multipart Content: '%.*s'\n", *datalength, *databuffer)); - } - } while (hb==h && *datalength>0); - if (*datalength==0 && hb==h) { - d(printf("got boundary: %s\n", hb->boundary)); - folder_scan_skip_line(s); - if (!state) { - s->state = HSCAN_FROM; - folder_scan_step(s, databuffer, datalength); - s->parts->savestate = HSCAN_MULTIPART; /* set return state for the new head part */ - return; - } - } else { - break; - } - } while (1); - - s->state = HSCAN_MULTIPART_END; - break; - - case HSCAN_MESSAGE: - s->state = HSCAN_FROM; - folder_scan_step(s, databuffer, datalength); - s->parts->savestate = HSCAN_MESSAGE_END; - break; - - case HSCAN_FROM_END: - case HSCAN_BODY_END: - case HSCAN_MULTIPART_END: - case HSCAN_MESSAGE_END: - s->state = s->parts->savestate; - folder_pull_part(s); - if (s->state & HSCAN_END) - return; - goto tail_recurse; - - case HSCAN_EOF: - return; - - default: - g_warning("Invalid state in camel-mime-parser: %d", s->state); - break; - } - - return; -} - -/* drops the current state back one */ -static void -folder_scan_drop_step(struct _header_scan_state *s) -{ - switch (s->state) { - case HSCAN_INITIAL: - case HSCAN_EOF: - return; - - case HSCAN_FROM: - s->state = HSCAN_INITIAL; - folder_pull_part(s); - return; - - case HSCAN_MESSAGE: - case HSCAN_HEADER: - case HSCAN_MULTIPART: - - case HSCAN_FROM_END: - case HSCAN_BODY_END: - case HSCAN_MULTIPART_END: - case HSCAN_MESSAGE_END: - - s->state = s->parts->savestate; - folder_pull_part(s); - if (s->state & HSCAN_END) { - s->state &= ~HSCAN_END; - } - return; - } -} - -#ifdef STANDALONE -int main(int argc, char **argv) -{ - int fd; - struct _header_scan_state *s; - char *data; - int len; - int state; - char *name = "/tmp/evmail/Inbox"; - struct _header_scan_stack *h; - int i; - int attach = 0; - - if (argc==2) - name = argv[1]; - - printf("opening: %s", name); - - for (i=1;i<argc;i++) { - const char *encoding = NULL, *charset = NULL; - char *attachname; - - name = argv[i]; - printf("opening: %s", name); - - fd = open(name, O_RDONLY); - if (fd==-1) { - perror("Cannot open mailbox"); - exit(1); - } - s = folder_scan_init(fd); - s->scan_from = FALSE; -#if 0 - h = g_malloc0(sizeof(*h)); - h->savestate = HSCAN_EOF; - folder_push_part(s, h); -#endif - while (s->state != HSCAN_EOF) { - folder_scan_step(s, &data, &len); - printf("\n -- PARSER STEP RETURN -- %d '%s'\n\n", s->state, states[s->state]); - switch (s->state) { - case HSCAN_HEADER: - if (s->parts->content_type - && (charset = header_content_type_param(s->parts->content_type, "charset"))) { - if (strcasecmp(charset, "us-ascii")) { - folder_push_filter_charset(s, "UTF-8", charset); - } else { - charset = NULL; - } - } else { - charset = NULL; - } - - encoding = header_raw_find(&s->parts->headers, "Content-transfer-encoding"); - printf("encoding = '%s'\n", encoding); - if (encoding && !strncasecmp(encoding, " base64", 7)) { - printf("adding base64 filter\n"); - attachname = g_strdup_printf("attach.%d.%d", i, attach++); - folder_push_filter_save(s, attachname); - g_free(attachname); - folder_push_filter_mime(s, 0); - } - if (encoding && !strncasecmp(encoding, " quoted-printable", 17)) { - printf("adding quoted-printable filter\n"); - attachname = g_strdup_printf("attach.%d.%d", i, attach++); - folder_push_filter_save(s, attachname); - g_free(attachname); - folder_push_filter_mime(s, 1); - } - - break; - case HSCAN_BODY: - break; - case HSCAN_BODY_END: - if (encoding && !strncasecmp(encoding, " base64", 7)) { - printf("removing filters\n"); - folder_filter_pull(s); - folder_filter_pull(s); - } - if (encoding && !strncasecmp(encoding, " quoted-printable", 17)) { - printf("removing filters\n"); - folder_filter_pull(s); - folder_filter_pull(s); - } - if (charset) { - folder_filter_pull(s); - charset = NULL; - } - encoding = NULL; - break; - default: - break; - } - } - folder_scan_close(s); - close(fd); - } - return 0; -} - -#endif /* STANDALONE */ - diff --git a/camel/camel-mime-parser.h b/camel/camel-mime-parser.h deleted file mode 100644 index 2283ec6f98..0000000000 --- a/camel/camel-mime-parser.h +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_PARSER_H -#define _CAMEL_MIME_PARSER_H - -#include <camel/camel-object.h> - -#include <camel/camel-mime-utils.h> -#include <camel/camel-mime-filter.h> -#include <camel/camel-stream.h> - -#define CAMEL_MIME_PARSER(obj) GTK_CHECK_CAST (obj, camel_mime_parser_get_type (), CamelMimeParser) -#define CAMEL_MIME_PARSER_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mime_parser_get_type (), CamelMimeParserClass) -#define IS_CAMEL_MIME_PARSER(obj) GTK_CHECK_TYPE (obj, camel_mime_parser_get_type ()) - -typedef struct _CamelMimeParserClass CamelMimeParserClass; - -/* NOTE: if you add more states, you may need to bump the - start of the END tags to 16 or 32, etc - so they are - the same as the matching start tag, with a bit difference */ -enum _header_state { - HSCAN_INITIAL, - HSCAN_FROM, /* got 'From' line */ - HSCAN_HEADER, /* toplevel header */ - HSCAN_BODY, /* scanning body of message */ - HSCAN_MULTIPART, /* got multipart header */ - HSCAN_MESSAGE, /* rfc822 message */ - - HSCAN_PART, /* part of a multipart */ - - HSCAN_END = 8, /* bit mask for 'end' flags */ - - HSCAN_EOF = 8, /* end of file */ - HSCAN_FROM_END, /* end of whole from bracket */ - HSCAN_HEADER_END, /* dummy value */ - HSCAN_BODY_END, /* end of message */ - HSCAN_MULTIPART_END, /* end of multipart */ - HSCAN_MESSAGE_END, /* end of message */ - -}; - -struct _CamelMimeParser { - CamelObject parent; - - struct _CamelMimeParserPrivate *priv; -}; - -struct _CamelMimeParserClass { - CamelObjectClass parent_class; - - void (*message)(CamelMimeParser *, void *headers); - void (*part)(CamelMimeParser *); - void (*content)(CamelMimeParser *); -}; - -guint camel_mime_parser_get_type (void); -CamelMimeParser *camel_mime_parser_new (void); - -/* using an fd will be a little faster, but not much (over a simple stream) */ -int camel_mime_parser_init_with_fd(CamelMimeParser *, int fd); -int camel_mime_parser_init_with_stream(CamelMimeParser *m, CamelStream *stream); - -/* get the stream or fd back of the parser */ -CamelStream *camel_mime_parser_stream(CamelMimeParser *m); -int camel_mime_parser_fd(CamelMimeParser *m); - -/* scan 'From' separators? */ -void camel_mime_parser_scan_from(CamelMimeParser *, int); - -/* what headers to save, MUST include ^Content-Type: */ -int camel_mime_parser_set_header_regex(CamelMimeParser *m, char *matchstr); - -/* normal interface */ -enum _header_state camel_mime_parser_step(CamelMimeParser *, char **, int *); -void camel_mime_parser_unstep(CamelMimeParser *); -void camel_mime_parser_drop_step(CamelMimeParser *m); -enum _header_state camel_mime_parser_state(CamelMimeParser *); - -/* get content type for the current part/header */ -struct _header_content_type *camel_mime_parser_content_type(CamelMimeParser *); - -/* get/change raw header by name */ -const char *camel_mime_parser_header(CamelMimeParser *, const char *, int *offset); - -/* get all raw headers. READ ONLY! */ -struct _header_raw *camel_mime_parser_headers_raw(CamelMimeParser *); - -/* add a processing filter for body contents */ -int camel_mime_parser_filter_add(CamelMimeParser *, CamelMimeFilter *); -void camel_mime_parser_filter_remove(CamelMimeParser *, int); - -/* these should be used with caution, because the state will not - track the seeked position */ -/* FIXME: something to bootstrap the state? */ -off_t camel_mime_parser_tell(CamelMimeParser *); -off_t camel_mime_parser_seek(CamelMimeParser *, off_t, int); - -off_t camel_mime_parser_tell_start_headers(CamelMimeParser *); -off_t camel_mime_parser_tell_start_from(CamelMimeParser *); - -#endif /* ! _CAMEL_MIME_PARSER_H */ diff --git a/camel/camel-mime-part-utils.c b/camel/camel-mime-part-utils.c deleted file mode 100644 index fc11665623..0000000000 --- a/camel/camel-mime-part-utils.c +++ /dev/null @@ -1,218 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */ -/* camel-mime-part-utils : Utility for mime parsing and so on - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include <string.h> -#include "gmime-content-field.h" -#include "string-utils.h" -#include "camel-mime-part-utils.h" -#include "camel-mime-message.h" -#include "camel-multipart.h" -#include "camel-seekable-substream.h" -#include "camel-stream-filter.h" -#include "camel-stream-mem.h" -#include "camel-mime-filter-basic.h" -#include "camel-mime-filter-charset.h" - -#define d(x) - -/* simple data wrapper */ -static void -simple_data_wrapper_construct_from_parser(CamelDataWrapper *dw, CamelMimeParser *mp) -{ - GByteArray *buffer; - char *buf; - int len; - off_t start, end; /* ignore the start may be used unitialised warning */ - CamelMimeFilter *fdec = NULL, *fch = NULL; - struct _header_content_type *ct; - int decid=-1, chrid=-1, cache=TRUE; - CamelStream *source; - CamelSeekableStream *seekable_source; /* and ignore the warning about this one too. */ - char *encoding; - - d(printf("constructing data-wrapper\n")); - - /* Ok, try and be smart. If we're storing a small message (typical) convert it, - and store it in memory as we parse it ... if not, throw away the conversion - and scan till the end ... */ - - /* if we can't seek, dont have a stream/etc, then we must cache it */ - source = camel_mime_parser_stream(mp); - if (source) { - gtk_object_ref((GtkObject *)source); - if (CAMEL_IS_SEEKABLE_STREAM (source)) { - seekable_source = CAMEL_SEEKABLE_STREAM (source); - cache = FALSE; - } - } - - /* first, work out conversion, if any, required, we dont care about what we dont know about */ - encoding = header_content_encoding_decode(camel_mime_parser_header(mp, "content-transfer-encoding", NULL)); - if (encoding) { - if (!strcasecmp(encoding, "base64")) { - d(printf("Adding base64 decoder ...\n")); - fdec = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_BASE64_DEC); - decid = camel_mime_parser_filter_add(mp, fdec); - } else if (!strcasecmp(encoding, "quoted-printable")) { - d(printf("Adding quoted-printable decoder ...\n")); - fdec = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_QP_DEC); - decid = camel_mime_parser_filter_add(mp, fdec); - } - g_free(encoding); - } - - /* if we're doing text, then see if we have to convert it to UTF8 as well */ - ct = camel_mime_parser_content_type(mp); - if (header_content_type_is(ct, "text", "*")) { - const char *charset = header_content_type_param(ct, "charset"); - if (charset!=NULL - && !(strcasecmp(charset, "us-ascii")==0 - || strcasecmp(charset, "utf-8")==0)) { - d(printf("Adding conversion filter from %s to utf-8\n", charset)); - fch = (CamelMimeFilter *)camel_mime_filter_charset_new_convert(charset, "utf-8"); - if (fch) { - chrid = camel_mime_parser_filter_add(mp, (CamelMimeFilter *)fch); - } else { - g_warning("Cannot convert '%s' to 'utf-8', message display may be corrupt", charset); - } - } - - } - - buffer = g_byte_array_new(); - - if (!cache) { - start = camel_mime_parser_tell(mp) + seekable_source->bound_start; - } - while ( camel_mime_parser_step(mp, &buf, &len) != HSCAN_BODY_END ) { - if (buffer) { - if (buffer->len > 20480 && !cache) { - /* is this a 'big' message? Yes? We dont want to convert it all then.*/ - camel_mime_parser_filter_remove(mp, decid); - camel_mime_parser_filter_remove(mp, chrid); - decid = -1; - chrid = -1; - g_byte_array_free(buffer, TRUE); - buffer = NULL; - } else { - g_byte_array_append(buffer, buf, len); - } - } - } - - if (buffer) { - CamelStream *mem; - d(printf("Small message part, kept in memory!\n")); - mem = camel_stream_mem_new_with_byte_array(buffer); - camel_data_wrapper_set_output_stream (dw, mem); - gtk_object_unref ((GtkObject *)mem); - } else { - CamelStream *sub; - CamelStreamFilter *filter; - - d(printf("Big message part, left on disk ...\n")); - - end = camel_mime_parser_tell(mp) + seekable_source->bound_start; - sub = camel_seekable_substream_new_with_seekable_stream_and_bounds (seekable_source, start, end); - if (fdec || fch) { - filter = camel_stream_filter_new_with_stream(sub); - if (fdec) { - camel_mime_filter_reset(fdec); - camel_stream_filter_add(filter, fdec); - } - if (fch) { - camel_mime_filter_reset(fch); - camel_stream_filter_add(filter, fch); - } - camel_data_wrapper_set_output_stream (dw, (CamelStream *)filter); - gtk_object_unref ((GtkObject *)filter); - } else { - camel_data_wrapper_set_output_stream (dw, sub); - } - gtk_object_unref ((GtkObject *)sub); - } - - camel_mime_parser_filter_remove(mp, decid); - camel_mime_parser_filter_remove(mp, chrid); - - if (fdec) - gtk_object_unref((GtkObject *)fdec); - if (fch) - gtk_object_unref((GtkObject *)fch); - if (source) - gtk_object_unref((GtkObject *)source); - -} - -/* This replaces the data wrapper repository ... and/or could be replaced by it? */ -void -camel_mime_part_construct_content_from_parser(CamelMimePart *dw, CamelMimeParser *mp) -{ - CamelDataWrapper *content = NULL; - char *buf; - int len; - - switch (camel_mime_parser_state(mp)) { - case HSCAN_HEADER: - d(printf("Creating body part\n")); - content = camel_data_wrapper_new(); - simple_data_wrapper_construct_from_parser(content, mp); - break; - case HSCAN_MESSAGE: - d(printf("Creating message part\n")); - content = (CamelDataWrapper *)camel_mime_message_new(); - camel_mime_part_construct_from_parser((CamelMimePart *)content, mp); - break; - case HSCAN_MULTIPART: { - CamelDataWrapper *bodypart; - -#warning This should use a camel-mime-multipart - d(printf("Creating multi-part\n")); - content = (CamelDataWrapper *)camel_multipart_new(); - - /* get/set boundary? */ - - while (camel_mime_parser_step(mp, &buf, &len) != HSCAN_MULTIPART_END) { - camel_mime_parser_unstep(mp); - bodypart = (CamelDataWrapper *)camel_mime_part_new(); - camel_mime_part_construct_from_parser((CamelMimePart *)bodypart, mp); - camel_multipart_add_part((CamelMultipart *)content, (CamelMimePart *)bodypart); - gtk_object_unref ((GtkObject *)bodypart); - } - - d(printf("Created multi-part\n")); - break; } - default: - g_warning("Invalid state encountered???: %d", camel_mime_parser_state(mp)); - } - if (content) { -#warning there just has got to be a better way ... to transfer the mime-type to the datawrapper - /* would you believe you have to set this BEFORE you set the content object??? oh my god !!!! */ - camel_data_wrapper_set_mime_type_field (content, - camel_mime_part_get_content_type ((CamelMimePart *)dw)); - camel_medium_set_content_object((CamelMedium *)dw, content); - gtk_object_unref ((GtkObject *)content); - } -} - diff --git a/camel/camel-mime-part-utils.h b/camel/camel-mime-part-utils.h deleted file mode 100644 index 1e1c3655aa..0000000000 --- a/camel/camel-mime-part-utils.h +++ /dev/null @@ -1,45 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mime-part-utils : Utility for mime parsing and so on */ - - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef CAMEL_MIME_PART_UTILS_H -#define CAMEL_MIME_PART_UTILS_H 1 - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-mime-part.h> - -void camel_mime_part_construct_content_from_parser(CamelMimePart *, CamelMimeParser *mp); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MIME_PART_UTILS_H */ - diff --git a/camel/camel-mime-part.c b/camel/camel-mime-part.c deleted file mode 100644 index af5b5cf6aa..0000000000 --- a/camel/camel-mime-part.c +++ /dev/null @@ -1,707 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */ -/* camelMimePart.c : Abstract class for a mime_part */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include <string.h> -#include "camel-mime-part.h" -#include <stdio.h> -#include "gmime-content-field.h" -#include "string-utils.h" -#include "hash-table-utils.h" -#include "camel-mime-part-utils.h" -#include <ctype.h> -#include "camel-mime-parser.h" -#include "camel-stream-mem.h" -#include "camel-stream-filter.h" -#include "camel-mime-filter-basic.h" -#include "camel-exception.h" - -#define d(x) - -typedef enum { - HEADER_UNKNOWN, - HEADER_DESCRIPTION, - HEADER_DISPOSITION, - HEADER_CONTENT_ID, - HEADER_ENCODING, - HEADER_CONTENT_MD5, - HEADER_CONTENT_LANGUAGES, - HEADER_CONTENT_TYPE -} CamelHeaderType; - - -static GHashTable *header_name_table; - - -static CamelMediumClass *parent_class=NULL; - -/* Returns the class for a CamelMimePart */ -#define CMP_CLASS(so) CAMEL_MIME_PART_CLASS (GTK_OBJECT(so)->klass) -#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass) -#define CMD_CLASS(so) CAMEL_MEDIUM_CLASS (GTK_OBJECT(so)->klass) - -/* from GtkObject */ -static void finalize (GtkObject *object); - -/* from CamelDataWrapper */ -static int write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, - CamelException *ex); -static int construct_from_stream (CamelDataWrapper *dw, CamelStream *s); - -/* from CamelMedia */ -static void add_header (CamelMedium *medium, const char *header_name, const void *header_value); -static void set_header (CamelMedium *medium, const char *header_name, const void *header_value); -static void remove_header (CamelMedium *medium, const char *header_name); -static const void *get_header (CamelMedium *medium, const char *header_name); - -static void set_content_object (CamelMedium *medium, CamelDataWrapper *content); - -/* from camel mime parser */ -static int construct_from_parser (CamelMimePart *, CamelMimeParser *); - -/* forward references */ -static void set_disposition (CamelMimePart *mime_part, const gchar *disposition); - - -/* loads in a hash table the set of header names we */ -/* recognize and associate them with a unique enum */ -/* identifier (see CamelHeaderType above) */ -static void -init_header_name_table() -{ - header_name_table = g_hash_table_new (g_strcase_hash, g_strcase_equal); - g_hash_table_insert (header_name_table, "Content-Description", (gpointer)HEADER_DESCRIPTION); - g_hash_table_insert (header_name_table, "Content-Disposition", (gpointer)HEADER_DISPOSITION); - g_hash_table_insert (header_name_table, "Content-id", (gpointer)HEADER_CONTENT_ID); - g_hash_table_insert (header_name_table, "Content-Transfer-Encoding", (gpointer)HEADER_ENCODING); - g_hash_table_insert (header_name_table, "Content-MD5", (gpointer)HEADER_CONTENT_MD5); - g_hash_table_insert (header_name_table, "Content-Type", (gpointer)HEADER_CONTENT_TYPE); - -} - -static void -camel_mime_part_class_init (CamelMimePartClass *camel_mime_part_class) -{ - CamelMediumClass *camel_medium_class = CAMEL_MEDIUM_CLASS (camel_mime_part_class); - CamelDataWrapperClass *camel_data_wrapper_class = CAMEL_DATA_WRAPPER_CLASS (camel_mime_part_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_data_wrapper_class); - - parent_class = gtk_type_class (camel_medium_get_type ()); - init_header_name_table(); - - camel_mime_part_class->construct_from_parser = construct_from_parser; - - /* virtual method overload */ - camel_medium_class->add_header = add_header; - camel_medium_class->set_header = set_header; - camel_medium_class->get_header = get_header; - camel_medium_class->remove_header = remove_header; - camel_medium_class->set_content_object = set_content_object; - - camel_data_wrapper_class->write_to_stream = write_to_stream; - camel_data_wrapper_class->construct_from_stream= construct_from_stream; - - gtk_object_class->finalize = finalize; -} - -static void -camel_mime_part_init (gpointer object, gpointer klass) -{ - CamelMimePart *camel_mime_part = CAMEL_MIME_PART (object); - - camel_mime_part->content_type = gmime_content_field_new ("text", "plain"); - camel_mime_part->description = NULL; - camel_mime_part->disposition = NULL; - camel_mime_part->content_id = NULL; - camel_mime_part->content_MD5 = NULL; - camel_mime_part->content_languages = NULL; - camel_mime_part->encoding = CAMEL_MIME_PART_ENCODING_DEFAULT; - - camel_mime_part->temp_message_buffer = NULL; - camel_mime_part->content_input_stream = NULL; -} - - - - -GtkType -camel_mime_part_get_type (void) -{ - static GtkType camel_mime_part_type = 0; - - if (!camel_mime_part_type) { - GtkTypeInfo camel_mime_part_info = - { - "CamelMimePart", - sizeof (CamelMimePart), - sizeof (CamelMimePartClass), - (GtkClassInitFunc) camel_mime_part_class_init, - (GtkObjectInitFunc) camel_mime_part_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mime_part_type = gtk_type_unique (camel_medium_get_type (), &camel_mime_part_info); - } - - return camel_mime_part_type; -} - - -static void -finalize (GtkObject *object) -{ - CamelMimePart *mime_part = CAMEL_MIME_PART (object); - - g_free (mime_part->description); - g_free (mime_part->content_id); - g_free (mime_part->content_MD5); - string_list_free (mime_part->content_languages); - header_disposition_unref(mime_part->disposition); - - if (mime_part->content_type) gmime_content_field_unref (mime_part->content_type); - if (mime_part->temp_message_buffer) g_byte_array_free (mime_part->temp_message_buffer, TRUE); - - if (mime_part->content_input_stream) gtk_object_unref (GTK_OBJECT (mime_part->content_input_stream)); - - header_raw_clear(&mime_part->headers); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -/* **** */ - -static gboolean -process_header(CamelMedium *medium, const char *header_name, const char *header_value) -{ - CamelMimePart *mime_part = CAMEL_MIME_PART (medium); - CamelHeaderType header_type; - char *text; - - /* Try to parse the header pair. If it corresponds to something */ - /* known, the job is done in the parsing routine. If not, */ - /* we simply add the header in a raw fashion */ - - /* FIXMME: MUST check fields for validity before adding them! */ - - header_type = (CamelHeaderType) g_hash_table_lookup (header_name_table, header_name); - switch (header_type) { - case HEADER_DESCRIPTION: /* raw header->utf8 conversion */ - text = header_decode_string(header_value); - g_free(mime_part->description); - mime_part->description = text; - break; - case HEADER_DISPOSITION: - set_disposition (mime_part, header_value); - break; - case HEADER_CONTENT_ID: - text = header_msgid_decode(header_value); - g_free(mime_part->content_id); - mime_part->content_id = text; - break; - case HEADER_ENCODING: - text = header_token_decode(header_value); - mime_part->encoding = camel_mime_part_encoding_from_string (text); - g_free(text); - break; - case HEADER_CONTENT_MD5: - g_free(mime_part->content_MD5); - mime_part->content_MD5 = g_strdup(header_value); - break; - case HEADER_CONTENT_TYPE: - gmime_content_field_construct_from_string (mime_part->content_type, header_value); - break; - default: - return FALSE; - } - return TRUE; -} - - -static void -set_header (CamelMedium *medium, const char *header_name, const void *header_value) -{ - CamelMimePart *part = (CamelMimePart *)medium; - - process_header(medium, header_name, header_value); - header_raw_replace(&part->headers, header_name, header_value, -1); -} - -static void -add_header (CamelMedium *medium, const char *header_name, const void *header_value) -{ - CamelMimePart *part = (CamelMimePart *)medium; - - /* Try to parse the header pair. If it corresponds to something */ - /* known, the job is done in the parsing routine. If not, */ - /* we simply add the header in a raw fashion */ - - /* FIXMME: MUST check fields for validity before adding them! */ - - /* If it was one of the headers we handled, it must be unique, set it instead of add */ - if (process_header(medium, header_name, header_value)) - header_raw_replace(&part->headers, header_name, header_value, -1); - else - header_raw_append(&part->headers, header_name, header_value, -1); -} - -static void -remove_header (CamelMedium *medium, const char *header_name) -{ - CamelMimePart *part = (CamelMimePart *)medium; - - process_header(medium, header_name, NULL); - header_raw_remove(&part->headers, header_name); -} - -static const void * -get_header (CamelMedium *medium, const char *header_name) -{ - CamelMimePart *part = (CamelMimePart *)medium; - - return header_raw_find(&part->headers, header_name, NULL); -} - - -/* **** Content-Description */ -void -camel_mime_part_set_description (CamelMimePart *mime_part, const gchar *description) -{ - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Description", description); -} - -const gchar * -camel_mime_part_get_description (CamelMimePart *mime_part) -{ - return mime_part->description; -} - -/* **** Content-Disposition */ - -static void -set_disposition (CamelMimePart *mime_part, const gchar *disposition) -{ - header_disposition_unref(mime_part->disposition); - if (disposition) - mime_part->disposition = header_disposition_decode(disposition); - else - mime_part->disposition = NULL; -} - - -void -camel_mime_part_set_disposition (CamelMimePart *mime_part, const gchar *disposition) -{ - char *text; - - /* we poke in a new disposition (so we dont lose 'filename', etc) */ - if (mime_part->disposition == NULL) { - set_disposition(mime_part, disposition); - } - if (mime_part->disposition != NULL) { - g_free(mime_part->disposition->disposition); - mime_part->disposition->disposition = g_strdup(disposition); - } - text = header_disposition_format(mime_part->disposition); - - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Description", text); - - g_free(text); -} - -const gchar * -camel_mime_part_get_disposition (CamelMimePart *mime_part) -{ - if (mime_part->disposition) - return (mime_part->disposition)->disposition; - else - return NULL; -} - - -/* **** Content-Disposition: filename="xxx" */ - -void -camel_mime_part_set_filename (CamelMimePart *mime_part, gchar *filename) -{ - char *str; - if (mime_part->disposition == NULL) - mime_part->disposition = header_disposition_decode("attachment"); - - header_set_param(&mime_part->disposition->params, "filename", filename); - str = header_disposition_format(mime_part->disposition); - - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Disposition", str); - g_free(str); -} - -const gchar * -camel_mime_part_get_filename (CamelMimePart *mime_part) -{ - if (mime_part->disposition) - return header_param(mime_part->disposition->params, "filename"); - return NULL; -} - - -/* **** Content-ID: */ - -void -camel_mime_part_set_content_id (CamelMimePart *mime_part, const char *contentid) -{ - camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-ID", - contentid); -} - -const gchar * -camel_mime_part_get_content_id (CamelMimePart *mime_part) -{ - return mime_part->content_id; -} - -/* **** Content-MD5: */ - -void -camel_mime_part_set_content_MD5 (CamelMimePart *mime_part, const char *md5) -{ - camel_medium_set_header (CAMEL_MEDIUM (mime_part), "Content-MD5", md5); -} - -const gchar * -camel_mime_part_get_content_MD5 (CamelMimePart *mime_part) -{ - return mime_part->content_MD5; -} - -/* **** Content-Transfer-Encoding: */ - -void -camel_mime_part_set_encoding (CamelMimePart *mime_part, - CamelMimePartEncodingType encoding) -{ - const char *text; - - text = camel_mime_part_encoding_to_string (encoding); - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Transfer-Encoding", text); -} - -const CamelMimePartEncodingType -camel_mime_part_get_encoding (CamelMimePart *mime_part) -{ - return mime_part->encoding; -} - -/* FIXME: do something with this stuff ... */ - -void -camel_mime_part_set_content_languages (CamelMimePart *mime_part, GList *content_languages) -{ - if (mime_part->content_languages) string_list_free (mime_part->content_languages); - mime_part->content_languages = content_languages; - - /* FIXME: translate to a header and set it */ -} - -const GList * -camel_mime_part_get_content_languages (CamelMimePart *mime_part) -{ - return mime_part->content_languages; -} - - -/* **** */ - -/* **** Content-Type: */ - -void -camel_mime_part_set_content_type (CamelMimePart *mime_part, gchar *content_type) -{ - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Type", content_type); -} - -GMimeContentField * -camel_mime_part_get_content_type (CamelMimePart *mime_part) -{ - return mime_part->content_type; -} - -/*********/ - - - -static void -set_content_object (CamelMedium *medium, CamelDataWrapper *content) -{ - CamelMimePart *mime_part = CAMEL_MIME_PART (medium); - GMimeContentField *object_content_field; - - parent_class->set_content_object (medium, content); - - object_content_field = camel_data_wrapper_get_mime_type_field (content); - if (mime_part->content_type && - (mime_part->content_type != object_content_field)) { - char *txt; - - txt = header_content_type_format(object_content_field?object_content_field->content_type:NULL); - camel_medium_set_header (CAMEL_MEDIUM (mime_part), - "Content-Type", txt); - } -} - -/**********************************************************************/ - -static int -write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, - CamelException *ex) -{ - CamelMimePart *mp = CAMEL_MIME_PART (data_wrapper); - CamelMedium *medium = CAMEL_MEDIUM (data_wrapper); - CamelDataWrapper *content; - int total = 0; - - d(printf("mime_part::write_to_stream\n")); - - /* FIXME: something needs to be done about this ... */ - /* FIXME: need to count these bytes too */ -#warning content-languages should be stored as a header - - if (mp->headers) { - struct _header_raw *h = mp->headers; - while (h) { - total += camel_stream_printf (stream, ex, "%s%s%s\n", - h->name, - isspace(h->value[0]) ? ":" : ": ", - h->value); - if (camel_exception_is_set (ex)) - return -1; - h = h->next; - } - } - - total += camel_stream_write (stream, "\n", 1, ex); - if (camel_exception_is_set (ex)) - return -1; - - content = camel_medium_get_content_object (medium); - if (content) { - /* I dont really like this here, but i dont know where else it might go ... */ -#define CAN_THIS_GO_ELSEWHERE -#ifdef CAN_THIS_GO_ELSEWHERE - CamelMimeFilter *filter = NULL; - CamelStreamFilter *filter_stream = NULL; - - switch(mp->encoding) { - case CAMEL_MIME_PART_ENCODING_BASE64: - filter = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_BASE64_ENC); - break; - case CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE: - filter = (CamelMimeFilter *)camel_mime_filter_basic_new_type(CAMEL_MIME_FILTER_BASIC_QP_ENC); - break; - default: - break; - } - if (filter) { - filter_stream = camel_stream_filter_new_with_stream(stream); - camel_stream_filter_add(filter_stream, filter); - gtk_object_unref((GtkObject *)filter); - stream = (CamelStream *)filter_stream; - } - -#endif - total += camel_data_wrapper_write_to_stream (content, stream, ex); - if (filter_stream) - gtk_object_unref((GtkObject *)filter_stream); - if (camel_exception_is_set (ex)) - return -1; - } else { - g_warning("No content for medium, nothing to write"); - } - return total; -} - -/* mime_part */ -static int -construct_from_parser(CamelMimePart *dw, CamelMimeParser *mp) -{ - struct _header_raw *headers; - char *buf; - int len; - - d(printf("mime_part::construct_from_parser()\n")); - - switch (camel_mime_parser_step(mp, &buf, &len)) { - case HSCAN_HEADER: - case HSCAN_MESSAGE: - case HSCAN_MULTIPART: - /* we have the headers, build them into 'us' */ - headers = camel_mime_parser_headers_raw(mp); - while (headers) { - camel_medium_add_header((CamelMedium *)dw, headers->name, headers->value); - headers = headers->next; - } - camel_mime_part_construct_content_from_parser(dw, mp); - break; - default: - g_warning("Invalid state encountered???: %d", camel_mime_parser_state(mp)); - } - - d(printf("mime_part::construct_from_parser() leaving\n")); -#warning "Need to work out how to detect a (fatally) bad parse in the parser" - return 0; -} - -/** - * camel_mime_part_construct_from_parser: - * @mime_part: - * @mp: - * - * - * - * Return value: - **/ -int -camel_mime_part_construct_from_parser(CamelMimePart *mime_part, CamelMimeParser *mp) -{ - return CMP_CLASS (mime_part)->construct_from_parser (mime_part, mp); -} - -static int -construct_from_stream(CamelDataWrapper *dw, CamelStream *s) -{ - CamelMimeParser *mp; - int ret; - - d(printf("mime_part::construct_from_stream()\n")); - - mp = camel_mime_parser_new(); - if (camel_mime_parser_init_with_stream(mp, s) == -1) { - g_warning("Cannot create parser for stream"); - ret = -1; - } else { - ret = camel_mime_part_construct_from_parser((CamelMimePart *)dw, mp); - } - gtk_object_unref((GtkObject *)mp); - return ret; -} - - -const gchar * -camel_mime_part_encoding_to_string (CamelMimePartEncodingType encoding) -{ - switch (encoding) { - case CAMEL_MIME_PART_ENCODING_DEFAULT: - case CAMEL_MIME_PART_ENCODING_7BIT: - return "7bit"; - case CAMEL_MIME_PART_ENCODING_8BIT: - return "8bit"; - case CAMEL_MIME_PART_ENCODING_BASE64: - return "base64"; - case CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE: - return "quoted-printable"; - default: - break; - } - return ""; -} - - - -/* FIXME I am not sure this is the correct way to do this. */ -CamelMimePartEncodingType -camel_mime_part_encoding_from_string (const gchar *string) -{ - if (string == NULL) - return CAMEL_MIME_PART_ENCODING_DEFAULT; - else if (strcasecmp (string, "7bit") == 0) - return CAMEL_MIME_PART_ENCODING_7BIT; - else if (strcasecmp (string, "8bit") == 0) - return CAMEL_MIME_PART_ENCODING_8BIT; - else if (strcasecmp (string, "base64") == 0) - return CAMEL_MIME_PART_ENCODING_BASE64; - else if (strcasecmp (string, "quoted-printable") == 0) - return CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE; - else - /* FIXME? Spit a warning? */ - return CAMEL_MIME_PART_ENCODING_DEFAULT; -} - - -/******************************/ -/** Misc utility functions **/ - -/** - * camel_mime_part_new: - * - * Return value: a new CamelMimePart - **/ -CamelMimePart * -camel_mime_part_new (void) -{ - return (CamelMimePart *)gtk_object_new (CAMEL_MIME_PART_TYPE, NULL); -} - -/** - * camel_mime_part_set_content: - * @camel_mime_part: Mime part - * @data: data to put into the part - * @length: length of @data - * @type: Content-Type of the data - * - * Utility function used to set the content of a mime part object to - * be the provided data. If @length is 0, this routine can be used as - * a way to remove old content (in which case @data and @type are - * ignored and may be %NULL). - **/ -void -camel_mime_part_set_content (CamelMimePart *camel_mime_part, - const char *data, int length, - const char *type) /* why on earth is the type last? */ -{ - CamelMedium *medium = CAMEL_MEDIUM (camel_mime_part); - - if (length) { - CamelDataWrapper *dw; - CamelStream *stream; - - dw = camel_data_wrapper_new (); - camel_data_wrapper_set_mime_type (dw, type); - stream = camel_stream_mem_new_with_buffer (data, length); - camel_data_wrapper_construct_from_stream (dw, stream); - gtk_object_unref (GTK_OBJECT (stream)); - camel_medium_set_content_object (medium, dw); - gtk_object_unref (GTK_OBJECT (dw)); - } else { - if (medium->content) - gtk_object_unref (GTK_OBJECT (medium->content)); - medium->content = NULL; - } -} diff --git a/camel/camel-mime-part.h b/camel/camel-mime-part.h deleted file mode 100644 index 9360a96848..0000000000 --- a/camel/camel-mime-part.h +++ /dev/null @@ -1,131 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */ -/* camel-mime-part.h : class for a mime part */ - -/* - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MIME_PART_H -#define CAMEL_MIME_PART_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-medium.h> -#include <camel/camel-mime-utils.h> -#include <camel/camel-mime-parser.h> - -#define CAMEL_MIME_PART_TYPE (camel_mime_part_get_type ()) -#define CAMEL_MIME_PART(obj) (GTK_CHECK_CAST((obj), CAMEL_MIME_PART_TYPE, CamelMimePart)) -#define CAMEL_MIME_PART_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MIME_PART_TYPE, CamelMimePartClass)) -#define CAMEL_IS_MIME_PART(o) (GTK_CHECK_TYPE((o), CAMEL_MIME_PART_TYPE)) - - -enum _CamelMimePartEncodingType { - CAMEL_MIME_PART_ENCODING_DEFAULT, - CAMEL_MIME_PART_ENCODING_7BIT, - CAMEL_MIME_PART_ENCODING_8BIT, - CAMEL_MIME_PART_ENCODING_BASE64, - CAMEL_MIME_PART_ENCODING_QUOTEDPRINTABLE, - CAMEL_MIME_PART_NUM_ENCODINGS -}; -typedef enum _CamelMimePartEncodingType CamelMimePartEncodingType; - - -/* Do not change these values directly, you would regret it one day */ -struct _CamelMimePart -{ - CamelMedium parent_object; - - /* All fields here are -** PRIVATE **- */ - gchar *description; - CamelMimeDisposition *disposition; - gchar *content_id; - gchar *content_MD5; - GList *content_languages; - CamelMimePartEncodingType encoding; - - GByteArray *temp_message_buffer; - GMimeContentField *content_type; - CamelStream *content_input_stream; - - struct _header_raw *headers; /* mime headers */ -}; - -typedef struct _CamelMimePartClass { - CamelMediumClass parent_class; - - /* Virtual methods */ - int (*construct_from_parser) (CamelMimePart *, CamelMimeParser *); -} CamelMimePartClass; - -/* Standard Gtk function */ -GtkType camel_mime_part_get_type (void); - -/* public methods */ -CamelMimePart * camel_mime_part_new (void); - -void camel_mime_part_set_description (CamelMimePart *mime_part, const gchar *description); -const gchar *camel_mime_part_get_description (CamelMimePart *mime_part); - -void camel_mime_part_set_disposition (CamelMimePart *mime_part, const gchar *disposition); -const gchar *camel_mime_part_get_disposition (CamelMimePart *mime_part); - -void camel_mime_part_set_filename (CamelMimePart *mime_part, gchar *filename); -const gchar *camel_mime_part_get_filename (CamelMimePart *mime_part); - -void camel_mime_part_set_content_id (CamelMimePart *mime_part, const char *contentid); -const gchar *camel_mime_part_get_content_id (CamelMimePart *mime_part); - -void camel_mime_part_set_content_MD5 (CamelMimePart *mime_part, const char *); -const gchar *camel_mime_part_get_content_MD5 (CamelMimePart *mime_part); - -void camel_mime_part_set_encoding (CamelMimePart *mime_part, CamelMimePartEncodingType type); -CamelMimePartEncodingType camel_mime_part_get_encoding (CamelMimePart *mime_part); - -void camel_mime_part_set_content_languages (CamelMimePart *mime_part, GList *content_languages); -const GList *camel_mime_part_get_content_languages (CamelMimePart *mime_part); - -/* FIXME: what about content-type parameters? what about major/minor parts? */ -void camel_mime_part_set_content_type (CamelMimePart *mime_part, gchar *content_type); -GMimeContentField *camel_mime_part_get_content_type (CamelMimePart *mime_part); - -const gchar * camel_mime_part_encoding_to_string (CamelMimePartEncodingType encoding); -CamelMimePartEncodingType camel_mime_part_encoding_from_string (const gchar *string); - -/* construction */ -int camel_mime_part_construct_from_parser (CamelMimePart *, CamelMimeParser *); - -/* utility functions */ -void camel_mime_part_set_content (CamelMimePart *camel_mime_part, - const char *content, int length, const char *type); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MIME_PART_H */ - diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c deleted file mode 100644 index 3a2828ff36..0000000000 --- a/camel/camel-mime-utils.c +++ /dev/null @@ -1,2371 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <config.h> - -#include <stdio.h> - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <stdlib.h> -#include <string.h> - -#include <unicode.h> - -#include <glib.h> -#include <time.h> - -#include <ctype.h> -#include <errno.h> - -#include "camel-mime-utils.h" - -#if 0 -int strdup_count = 0; -int malloc_count = 0; -int free_count = 0; - -#define g_strdup(x) (strdup_count++, g_strdup(x)) -#define g_malloc(x) (malloc_count++, g_malloc(x)) -#define g_free(x) (free_count++, g_free(x)) -#endif - -/* for all warnings ... */ -#define w(x) x - -#define d(x) -#define d2(x) - -static char *base64_alphabet = -"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; - -static unsigned char tohex[16] = { - '0', '1', '2', '3', '4', '5', '6', '7', - '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' -}; - -static unsigned char camel_mime_special_table[256] = { - 5, 5, 5, 5, 5, 5, 5, 5, 5,167, 7, 5, 5, 39, 5, 5, - 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, - 178,128,140,128,128,128,128,128,140,140,128,128,140,128,136,132, - 128,128,128,128,128,128,128,128,128,128,204,140,140, 4,140,132, - 140,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, - 128,128,128,128,128,128,128,128,128,128,128,172,172,172,128,128, - 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, - 128,128,128,128,128,128,128,128,128,128,128,128,128,128,128, 5, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -}; - -static unsigned char camel_mime_base64_rank[256] = { - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255, 62,255,255,255, 63, - 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,255,255,255, 0,255,255, - 255, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,255,255,255,255,255, - 255, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, - 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, - 255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255, -}; - -/* - if any of these change, then the tables above should be regenerated - by compiling this with -DBUILD_TABLE, and running. - - gcc -o buildtable `glib-config --cflags --libs` -DBUILD_TABLE camel-mime-utils.c - ./buildtable - -*/ -enum { - IS_CTRL = 1<<0, - IS_LWSP = 1<<1, - IS_TSPECIAL = 1<<2, - IS_SPECIAL = 1<<3, - IS_SPACE = 1<<4, - IS_DSPECIAL = 1<<5, - IS_COLON = 1<<6, /* rather wasteful of space ... */ - IS_QPSAFE = 1<<7 -}; - -#define is_ctrl(x) ((camel_mime_special_table[(unsigned char)(x)] & IS_CTRL) != 0) -#define is_lwsp(x) ((camel_mime_special_table[(unsigned char)(x)] & IS_LWSP) != 0) -#define is_tspecial(x) ((camel_mime_special_table[(unsigned char)(x)] & IS_TSPECIAL) != 0) -#define is_type(x, t) ((camel_mime_special_table[(unsigned char)(x)] & (t)) != 0) -#define is_ttoken(x) ((camel_mime_special_table[(unsigned char)(x)] & (IS_TSPECIAL|IS_LWSP|IS_CTRL)) == 0) -#define is_atom(x) ((camel_mime_special_table[(unsigned char)(x)] & (IS_SPECIAL|IS_SPACE|IS_CTRL)) == 0) -#define is_dtext(x) ((camel_mime_special_table[(unsigned char)(x)] & IS_DSPECIAL) == 0) -#define is_fieldname(x) ((camel_mime_special_table[(unsigned char)(x)] & (IS_CTRL|IS_SPACE|IS_COLON)) == 0) -#define is_qpsafe(x) ((camel_mime_special_table[(unsigned char)(x)] & IS_QPSAFE) != 0) - -/* only needs to be run to rebuild the tables above */ -#ifdef BUILD_TABLE - -#define CHARS_LWSP " \t\n\r" -#define CHARS_TSPECIAL "()<>@,;:\\\"/[]?=" -#define CHARS_SPECIAL "()<>@,;:\\\".[]" -#define CHARS_CSPECIAL "()\\\r" /* not in comments */ -#define CHARS_DSPECIAL "[]\\\r \t" /* not in domains */ - -static void -header_init_bits(unsigned char bit, unsigned char bitcopy, int remove, unsigned char *vals, int len) -{ - int i; - - if (!remove) { - for (i=0;i<len;i++) { - camel_mime_special_table[vals[i]] |= bit; - } - if (bitcopy) { - for (i=0;i<256;i++) { - if (camel_mime_special_table[i] & bitcopy) - camel_mime_special_table[i] |= bit; - } - } - } else { - for (i=0;i<256;i++) - camel_mime_special_table[i] |= bit; - for (i=0;i<len;i++) { - camel_mime_special_table[vals[i]] &= ~bit; - } - if (bitcopy) { - for (i=0;i<256;i++) { - if (camel_mime_special_table[i] & bitcopy) - camel_mime_special_table[i] &= ~bit; - } - } - } -} - -static void -header_decode_init(void) -{ - int i; - - for (i=0;i<256;i++) camel_mime_special_table[i] = 0; - for (i=0;i<32;i++) camel_mime_special_table[i] |= IS_CTRL; - camel_mime_special_table[127] = IS_CTRL; - camel_mime_special_table[' '] = IS_SPACE; - camel_mime_special_table[':'] = IS_COLON; - header_init_bits(IS_LWSP, 0, 0, CHARS_LWSP, sizeof(CHARS_LWSP)-1); - header_init_bits(IS_TSPECIAL, IS_CTRL, 0, CHARS_TSPECIAL, sizeof(CHARS_TSPECIAL)-1); - header_init_bits(IS_SPECIAL, 0, 0, CHARS_SPECIAL, sizeof(CHARS_SPECIAL)-1); - header_init_bits(IS_DSPECIAL, 0, FALSE, CHARS_DSPECIAL, sizeof(CHARS_DSPECIAL)-1); - for (i=0;i<256;i++) if ((i>=33 && i<=60) || (i>=62 && i<=126) || i==32 || i==9) camel_mime_special_table[i] |= IS_QPSAFE; -} - -void -base64_init(void) -{ - int i; - - memset(camel_mime_base64_rank, 0xff, sizeof(camel_mime_base64_rank)); - for (i=0;i<64;i++) { - camel_mime_base64_rank[(unsigned int)base64_alphabet[i]] = i; - } - camel_mime_base64_rank['='] = 0; -} - -int main(int argc, char **argv) -{ - int i; - void run_test(void); - - header_decode_init(); - base64_init(); - - printf("static unsigned char camel_mime_special_table[256] = {\n\t"); - for (i=0;i<256;i++) { - printf("%3d,", camel_mime_special_table[i]); - if ((i&15) == 15) { - printf("\n"); - if (i!=255) { - printf("\t"); - } - } - } - printf("};\n"); - - printf("static unsigned char camel_mime_base64_rank[256] = {\n\t"); - for (i=0;i<256;i++) { - printf("%3d,", camel_mime_base64_rank[i]); - if ((i&15) == 15) { - printf("\n"); - if (i!=255) { - printf("\t"); - } - } - } - printf("};\n"); - - run_test(); - - return 0; -} - -#endif - - -/* call this when finished encoding everything, to - flush off the last little bit */ -int -base64_encode_close(unsigned char *in, int inlen, unsigned char *out, int *state, int *save) -{ - int c1, c2; - unsigned char *outptr = out; - - if (inlen>0) - outptr += base64_encode_step(in, inlen, outptr, state, save); - - c1 = ((char *)save)[1]; - c2 = ((char *)save)[2]; - - switch (((char *)save)[0]) { - case 2: - outptr[2] = base64_alphabet [ ( (c2 &0x0f) << 2 ) ]; - goto skip; - case 1: - outptr[2] = '='; - skip: - outptr[0] = base64_alphabet [ c1 >> 2 ]; - outptr[1] = base64_alphabet [ c2 >> 4 | ( (c1&0x3) << 4 )]; - outptr[3] = '='; - outptr += 4; - break; - } - *outptr++ = '\n'; - - *save = 0; - *state = 0; - - return outptr-out; -} - -/* - performs an 'encode step', only encodes blocks of 3 characters to the - output at a time, saves left-over state in state and save (initialise to - 0 on first invocation). -*/ -int -base64_encode_step(unsigned char *in, int len, unsigned char *out, int *state, int *save) -{ - register unsigned char *inptr, *outptr; - - if (len<=0) - return 0; - - inptr = in; - outptr = out; - - d(printf("we have %d chars, and %d saved chars\n", len, ((char *)save)[0])); - - if (len + ((char *)save)[0] > 2) { - unsigned char *inend = in+len-2; - register int c1, c2, c3; - register int already; - - already = *state; - - switch (((char *)save)[0]) { - case 1: c1 = ((char *)save)[1]; goto skip1; - case 2: c1 = ((char *)save)[1]; - c2 = ((char *)save)[2]; goto skip2; - } - - /* yes, we jump into the loop, no i'm not going to change it, its beautiful! */ - while (inptr < inend) { - c1 = *inptr++; - skip1: - c2 = *inptr++; - skip2: - c3 = *inptr++; - *outptr++ = base64_alphabet [ c1 >> 2 ]; - *outptr++ = base64_alphabet [ c2 >> 4 | ( (c1&0x3) << 4 ) ]; - *outptr++ = base64_alphabet [ ( (c2 &0x0f) << 2 ) | (c3 >> 6) ]; - *outptr++ = base64_alphabet [ c3 & 0x3f ]; - /* this is a bit ugly ... */ - if ((++already)>=19) { - *outptr++='\n'; - already = 0; - } - } - - ((char *)save)[0] = 0; - len = 2-(inptr-inend); - *state = already; - } - - d(printf("state = %d, len = %d\n", - (int)((char *)save)[0], - len)); - - if (len>0) { - register char *saveout; - - /* points to the slot for the next char to save */ - saveout = & (((char *)save)[1]) + ((char *)save)[0]; - - /* len can only be 0 1 or 2 */ - switch(len) { - case 2: *saveout++ = *inptr++; - case 1: *saveout++ = *inptr++; - } - ((char *)save)[0]+=len; - } - - d(printf("mode = %d\nc1 = %c\nc2 = %c\n", - (int)((char *)save)[0], - (int)((char *)save)[1], - (int)((char *)save)[2])); - - return outptr-out; -} - -int -base64_decode_step(unsigned char *in, int len, unsigned char *out, int *state, unsigned int *save) -{ - register unsigned char *inptr, *outptr; - unsigned char *inend, c; - register unsigned int v; - int i; - - inend = in+len; - outptr = out; - - /* convert 4 base64 bytes to 3 normal bytes */ - v=*save; - i=*state; - inptr = in; - while (inptr<inend) { - c = camel_mime_base64_rank[*inptr++]; - if (c != 0xff) { - v = (v<<6) | c; - i++; - if (i==4) { - *outptr++ = v>>16; - *outptr++ = v>>8; - *outptr++ = v; - i=0; - } - } - } - - *save = v; - *state = i; - - /* quick scan back for '=' on the end somewhere */ - /* fortunately we can drop 1 output char for each trailing = (upto 2) */ - i=2; - while (inptr>in && i) { - inptr--; - if (camel_mime_base64_rank[*inptr] != 0xff) { - if (*inptr == '=') - outptr--; - i--; - } - } - - /* if i!= 0 then there is a truncation error! */ - return outptr-out; -} - -int -quoted_encode_close(unsigned char *in, int len, unsigned char *out, int *state, int *save) -{ - register unsigned char *outptr = out; - - if (len>0) - outptr += quoted_encode_step(in, len, outptr, state, save); - - /* hmm, not sure if this should really be added here, we dont want - to add it to the content, afterall ...? */ - *outptr++ = '\n'; - - *save = 0; - *state = 0; - - return outptr-out; -} - -/* - FIXME: does not handle trailing spaces/tabs before end of line -*/ -int -quoted_encode_step(unsigned char *in, int len, unsigned char *out, int *state, int *save) -{ - register unsigned char *inptr, *outptr, *inend; - unsigned char c; - register int sofar = *state; - - inptr = in; - inend = in+len; - outptr = out; - while (inptr<inend) { - c = *inptr++; - if (is_qpsafe(c)) { - /* check for soft line-break */ - if ((++sofar)>74) { - *outptr++='='; - *outptr++='\n'; - sofar = 1; - } - *outptr++=c; - } else { - if ((++sofar)>72) { - *outptr++='='; - *outptr++='\n'; - sofar = 3; - } - *outptr++ = '='; - *outptr++ = tohex[(c>>4) & 0xf]; - *outptr++ = tohex[c & 0xf]; - } - } - *state = sofar; - return outptr-out; -} - -/* - FIXME: this does not strip trailing spaces from lines (as it should, rfc 2045, section 6.7) - Should it also canonicalise the end of line to CR LF?? - - Note: Trailing rubbish (at the end of input), like = or =x or =\r will be lost. -*/ - -int -quoted_decode_step(unsigned char *in, int len, unsigned char *out, int *savestate, int *saveme) -{ - register unsigned char *inptr, *outptr; - unsigned char *inend, c; - int state, save; - - inend = in+len; - outptr = out; - - d(printf("quoted-printable, decoding text '%.*s'\n", len, in)); - - state = *savestate; - save = *saveme; - inptr = in; - while (inptr<inend) { - switch (state) { - case 0: - while (inptr<inend) { - c = *inptr++; - /* FIXME: use a specials table to avoid 3 comparisons for the common case */ - if (c=='=') { - state = 1; - break; - } -#ifdef CANONICALISE_EOL - /*else if (c=='\r') { - state = 3; - } else if (c=='\n') { - *outptr++ = '\r'; - *outptr++ = c; - } */ -#endif - else { - *outptr++ = c; - } - } - break; - case 1: - c = *inptr++; - if (c=='\n') { - /* soft break ... unix end of line */ - state = 0; - } else { - save = c; - state = 2; - } - break; - case 2: - c = *inptr++; - if (isxdigit(c) && isxdigit(save)) { - c = toupper(c); - save = toupper(save); - *outptr++ = (((save>='A'?save-'A'+10:save-'0')&0x0f) << 4) - | ((c>='A'?c-'A'+10:c-'0')&0x0f); - } else if (c=='\n' && save == '\r') { - /* soft break ... canonical end of line */ - } else { - /* just output the data */ - *outptr++ = '='; - *outptr++ = save; - *outptr++ = c; - } - state = 0; - break; -#ifdef CANONICALISE_EOL - case 3: - /* convert \r -> to \r\n, leaves \r\n alone */ - c = *inptr++; - if (c=='\n') { - *outptr++ = '\r'; - *outptr++ = c; - } else { - *outptr++ = '\r'; - *outptr++ = '\n'; - *outptr++ = c; - } - state = 0; - break; -#endif - } - } - - *savestate = state; - *saveme = save; - - return outptr-out; -} - -/* - this is for the "Q" encoding of international words, - which is slightly different than plain quoted-printable -*/ -static int -quoted_decode(const unsigned char *in, int len, unsigned char *out) -{ - register const unsigned char *inptr; - register unsigned char *outptr; - unsigned const char *inend; - unsigned char c, c1; - int ret = 0; - - inend = in+len; - outptr = out; - - d(printf("decoding text '%.*s'\n", len, in)); - - inptr = in; - while (inptr<inend) { - c = *inptr++; - if (c=='=') { - /* silently ignore truncated data? */ - if (inend-in>=2) { - c = toupper(*inptr++); - c1 = toupper(*inptr++); - *outptr++ = (((c>='A'?c-'A'+10:c-'0')&0x0f) << 4) - | ((c1>='A'?c1-'A'+10:c1-'0')&0x0f); - } else { - ret = -1; - break; - } - } else if (c=='_') { - *outptr++ = 0x20; - } else if (c==' ' || c==0x09) { - /* FIXME: this is an error! ignore for now ... */ - ret = -1; - break; - } else { - *outptr++ = c; - } - } - if (ret==0) { - return outptr-out; - } - return -1; -} - -/* rfc2047 version of quoted-printable */ -static int -quoted_encode(const unsigned char *in, int len, unsigned char *out) -{ - register const unsigned char *inptr, *inend; - unsigned char *outptr; - unsigned char c; - - inptr = in; - inend = in+len; - outptr = out; - while (inptr<inend) { - c = *inptr++; - if (is_qpsafe(c) && !(c=='_' || c=='?')) { - if (c==' ') - c='_'; - *outptr++=c; - } else { - *outptr++ = '='; - *outptr++ = tohex[(c>>4) & 0xf]; - *outptr++ = tohex[c & 0xf]; - } - } - - printf("encoding '%.*s' = '%.*s'\n", len, in, outptr-out, out); - - return outptr-out; -} - - -static void -header_decode_lwsp(const char **in) -{ - const char *inptr = *in; - char c; - - d2(printf("is ws: '%s'\n", *in)); - - while (is_lwsp(*inptr) || *inptr =='(') { - while (is_lwsp(*inptr)) { - d2(printf("(%c)", *inptr)); - inptr++; - } - d2(printf("\n")); - - /* check for comments */ - if (*inptr == '(') { - int depth = 1; - inptr++; - while (depth && (c=*inptr)) { - if (c=='\\' && inptr[1]) { - inptr++; - } else if (c=='(') { - depth++; - } else if (c==')') { - depth--; - } - inptr++; - } - } - } - *in = inptr; -} - -/* decode rfc 2047 encoded string segment */ -static char * -rfc2047_decode_word(const char *in, int len) -{ - const char *inptr = in+2; - const char *inend = in+len-2; - char *encname; - int tmplen; - int ret; - char *decword = NULL; - char *decoded = NULL; - char *outbase = NULL; - char *inbuf, *outbuf; - int inlen, outlen; - unicode_iconv_t ic; - - d(printf("decoding '%.*s'\n", len, in)); - - /* just make sure we're not passed shit */ - if (len<7 - || !(in[0]=='=' && in[1]=='?' && in[len-1]=='=' && in[len-2]=='?')) { - d(printf("invalid\n")); - return NULL; - } - - inptr = memchr(inptr, '?', inend-inptr); - if (inptr!=NULL - && inptr<inend+2 - && inptr[2]=='?') { - d(printf("found ?, encoding is '%c'\n", inptr[0])); - inptr++; - tmplen = inend-inptr-2; - decword = alloca(tmplen); /* this will always be more-than-enough room */ - switch(toupper(inptr[0])) { - case 'Q': - inlen = quoted_decode(inptr+2, tmplen, decword); - break; - case 'B': { - int state=0; - unsigned int save=0; - inlen = base64_decode_step((char *)inptr+2, tmplen, decword, &state, &save); - /* if state != 0 then error? */ - break; - } - } - d(printf("The encoded length = %d\n", inlen)); - if (inlen>0) { - /* yuck, all this snot is to setup iconv! */ - tmplen = inptr-in-3; - encname = alloca(tmplen+1); - encname[tmplen]=0; - memcpy(encname, in+2, tmplen); - - inbuf = decword; - - outlen = inlen*6; - outbase = alloca(outlen); - outbuf = outbase; - - /* TODO: Should this cache iconv converters? */ - ic = unicode_iconv_open("utf-8", encname); - if (ic != (unicode_iconv_t)-1) { - ret = unicode_iconv(ic, (const char **)&inbuf, &inlen, &outbuf, &outlen); - unicode_iconv_close(ic); - if (ret>=0) { - *outbuf = 0; - decoded = g_strdup(outbase); - } - } else { - w(g_warning("Cannot decode charset, header display may be corrupt: %s: %s", encname, strerror(errno))); - /* TODO: Should this do this, or just leave the encoded strings? */ - decword[inlen] = 0; - decoded = g_strdup(decword); - } - } - } - - d(printf("decoded '%s'\n", decoded)); - - return decoded; -} - -/* grrr, glib should have this ! */ -static GString * -g_string_append_len(GString *st, const char *s, int l) -{ - char *tmp; - - tmp = alloca(l+1); - tmp[l]=0; - memcpy(tmp, s, l); - return g_string_append(st, tmp); -} - -/* decodes a simple text, rfc822 */ -static char * -header_decode_text(const char *in, int inlen) -{ - GString *out; - const char *inptr = in; - const char *inend = in+inlen; - char *encstart, *encend; - char *decword; - - out = g_string_new(""); - while ( (encstart = strstr(inptr, "=?")) - && (encend = strstr(encstart+2, "?=")) ) { - - decword = rfc2047_decode_word(encstart, encend-encstart+2); - if (decword) { - out = g_string_append_len(out, inptr, encstart-inptr); - out = g_string_append_len(out, decword, strlen(decword)); - free(decword); - } else { - out = g_string_append_len(out, inptr, encend-inptr+2); - } - inptr = encend+2; - } - out = g_string_append_len(out, inptr, inend-inptr); - - encstart = out->str; - g_string_free(out, FALSE); - - return encstart; -} - -char * -header_decode_string(const char *in) -{ - if (in == NULL) - return NULL; - return header_decode_text(in, strlen(in)); -} - -static char *encoding_map[] = { - "US-ASCII", - "ISO-8859-1", - "UTF-8" -}; - -/* FIXME: needs a way to cache iconv opens for different charsets? */ -static -char *rfc2047_encode_word(const char *in, int len, char *type) -{ - unicode_iconv_t ic; - char *buffer, *out, *ascii; - size_t inlen, outlen, enclen; - - d(printf("Converting '%.*s' to %s\n", len, in, type)); - - /* convert utf8->encoding */ - outlen = len*6; - buffer = alloca(outlen); - inlen = len; - out = buffer; - - /* if we can't convert from utf-8, just encode as utf-8 */ - if (!strcasecmp(type, "UTF-8") - || (ic = unicode_iconv_open(type, "UTF-8")) == (unicode_iconv_t)-1) { - memcpy(buffer, in, len); - out = buffer+len; - type = "UTF-8"; - } else { - if (unicode_iconv(ic, &in, &inlen, &out, &outlen) == -1) { - w(g_warning("Conversion problem: conversion truncated: %s", strerror(errno))); - } - unicode_iconv_close(ic); - } - enclen = out-buffer; - - /* now create qp version */ - ascii = alloca(enclen*3 + strlen(type) + 8); - out = ascii; - /* should determine which encoding is smaller, and use that? */ - out += sprintf(out, "=?%s?Q?", type); - out += quoted_encode(buffer, enclen, out); - sprintf(out, "?="); - - d(printf("converted = %s\n", ascii)); - return g_strdup(ascii); -} - - -/* TODO: Should this worry about quotes?? */ -char * -header_encode_string(const unsigned char *in) -{ - GString *out; - const unsigned char *inptr = in, *start; - int encoding; - char *outstr; - - if (in == NULL) - return NULL; - - /* do a quick us-ascii check (the common case?) */ - while (*inptr) { - if (*inptr > 127) - break; - inptr++; - } - if (*inptr == 0) - return g_strdup(in); - - /* This gets each word out of the input, and checks to see what charset - can be used to encode it. */ - /* TODO: Work out when to merge subsequent words, or across word-parts */ - /* FIXME: Make sure a converted word is less than the encoding size */ - out = g_string_new(""); - inptr = in; - encoding = 0; - start = inptr; - while (inptr && *inptr) { - unicode_char_t c; - const char *newinptr; - newinptr = unicode_get_utf8(inptr, &c); - if (newinptr == NULL) { - w(g_warning("Invalid UTF-8 sequence encountered (pos %d, char '%c'): %s", (inptr-in), inptr[0], in)); - inptr++; - continue; - } - inptr = newinptr; - if (unicode_isspace(c)) { - if (encoding == 0) { - out = g_string_append_len(out, start, inptr-start); - } else { - char *text = rfc2047_encode_word(start, inptr-start-1, encoding_map[encoding]); - out = g_string_append(out, text); - out = g_string_append_c(out, c); - g_free(text); - } - start = inptr; - encoding = 0; - } else if (c>127 && c < 256) { - encoding = MAX(encoding, 1); - } else if (c >=256) { - encoding = MAX(encoding, 2); - } - } - if (inptr-start) { - if (encoding == 0) { - out = g_string_append_len(out, start, inptr-start); - } else { - char *text = rfc2047_encode_word(start, inptr-start, encoding_map[encoding]); - out = g_string_append(out, text); - g_free(text); - } - } - outstr = out->str; - g_string_free(out, FALSE); - return outstr; -} - - -/* these are all internal parser functions */ - -static char * -decode_token(const char **in) -{ - const char *inptr = *in; - const char *start; - - header_decode_lwsp(&inptr); - start = inptr; - while (is_ttoken(*inptr)) - inptr++; - if (inptr>start) { - *in = inptr; - return g_strndup(start, inptr-start); - } else { - return NULL; - } -} - -char * -header_token_decode(const char *in) -{ - if (in == NULL) - return NULL; - - return decode_token(&in); -} - -/* - <"> * ( <any char except <"> \, cr / \ <any char> ) <"> -*/ -static char * -header_decode_quoted_string(const char **in) -{ - const char *inptr = *in; - char *out = NULL, *outptr; - int outlen; - int c; - - header_decode_lwsp(&inptr); - if (*inptr == '"') { - const char *intmp; - int skip = 0; - - /* first, calc length */ - inptr++; - intmp = inptr; - while ( (c = *intmp++) && c!= '"' ) { - if (c=='\\' && *intmp) { - intmp++; - skip++; - } - } - outlen = intmp-inptr-skip; - out = outptr = g_malloc(outlen+1); - while ( (c = *inptr++) && c!= '"' ) { - if (c=='\\' && *inptr) { - c = *inptr++; - } - *outptr++ = c; - } - *outptr = 0; - } - *in = inptr; - return out; -} - -static char * -header_decode_atom(const char **in) -{ - const char *inptr = *in, *start; - - header_decode_lwsp(&inptr); - start = inptr; - while (is_atom(*inptr)) - inptr++; - *in = inptr; - if (inptr > start) - return g_strndup(start, inptr-start); - else - return NULL; -} - -static char * -header_decode_word(const char **in) -{ - const char *inptr = *in; - - header_decode_lwsp(&inptr); - if (*inptr == '"') { - *in = inptr; - return header_decode_quoted_string(in); - } else { - *in = inptr; - return header_decode_atom(in); - } -} - -static char * -header_decode_value(const char **in) -{ - const char *inptr = *in; - - header_decode_lwsp(&inptr); - if (*inptr == '"') { - d(printf("decoding quoted string\n")); - return header_decode_quoted_string(in); - } else if (is_ttoken(*inptr)) { - d(printf("decoding token\n")); - /* this may not have the right specials for all params? */ - return decode_token(in); - } - return NULL; -} - -/* shoudl this return -1 for no int? */ -static int -header_decode_int(const char **in) -{ - const char *inptr = *in; - int c, v=0; - - header_decode_lwsp(&inptr); - while ( (c=*inptr++ & 0xff) - && isdigit(c) ) { - v = v*10+(c-'0'); - } - *in = inptr-1; - return v; -} - -static int -header_decode_param(const char **in, char **paramp, char **valuep) -{ - const char *inptr = *in; - char *param, *value=NULL; - - param = decode_token(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == '=') { - inptr++; - value = header_decode_value(&inptr); - } - - if (param && value) { - *paramp = param; - *valuep = value; - *in = inptr; - return 0; - } else { - g_free(param); - g_free(value); - return 1; - } -} - -char * -header_param(struct _header_param *p, const char *name) -{ - while (p && strcasecmp(p->name, name) != 0) - p = p->next; - if (p) - return p->value; - return NULL; -} - -struct _header_param * -header_set_param(struct _header_param **l, const char *name, const char *value) -{ - struct _header_param *p = (struct _header_param *)l, *pn; - - while (p->next) { - pn = p->next; - if (!strcasecmp(pn->name, name)) { - g_free(pn->value); - if (value) { - pn->value = g_strdup(value); - return pn; - } else { - p->next = pn->next; - g_free(pn); - return NULL; - } - } - p = pn; - } - - if (value == NULL) - return NULL; - - pn = g_malloc(sizeof(*pn)); - pn->next = 0; - pn->name = g_strdup(name); - pn->value = g_strdup(value); - p->next = pn; - - return pn; -} - -const char * -header_content_type_param(struct _header_content_type *t, const char *name) -{ - if (t==NULL) - return NULL; - return header_param(t->params, name); -} - -void header_content_type_set_param(struct _header_content_type *t, const char *name, const char *value) -{ - header_set_param(&t->params, name, value); -} - -/** - * header_content_type_is: - * @ct: A content type specifier, or #NULL. - * @type: A type to check against. - * @subtype: A subtype to check against, or "*" to match any subtype. - * - * Returns #TRUE if the content type @ct is of type @type/@subtype. - * The subtype of "*" will match any subtype. If @ct is #NULL, then - * it will match the type "text/plain". - * - * Return value: #TRUE or #FALSE depending on the matching of the type. - **/ -int -header_content_type_is(struct _header_content_type *ct, const char *type, const char *subtype) -{ - /* no type == text/plain or text/"*" */ - if (ct==NULL) { - return (!strcasecmp(type, "text") - && (!strcasecmp(subtype, "plain") - || !strcasecmp(subtype, "*"))); - } - - return (ct->type != NULL - && (!strcasecmp(ct->type, type) - && ((ct->subtype != NULL - && !strcasecmp(ct->subtype, subtype)) - || !strcasecmp("*", subtype)))); -} - -void -header_param_list_free(struct _header_param *p) -{ - struct _header_param *n; - - while (p) { - n = p->next; - g_free(p->name); - g_free(p->value); - g_free(p); - p = n; - } -} - -struct _header_content_type * -header_content_type_new(const char *type, const char *subtype) -{ - struct _header_content_type *t = g_malloc(sizeof(*t)); - - t->type = g_strdup(type); - t->subtype = g_strdup(subtype); - t->params = NULL; - t->refcount = 1; - return t; -} - -void -header_content_type_ref(struct _header_content_type *ct) -{ - if (ct) - ct->refcount++; -} - - -void -header_content_type_unref(struct _header_content_type *ct) -{ - if (ct) { - if (ct->refcount <= 1) { - header_param_list_free(ct->params); - g_free(ct->type); - g_free(ct->subtype); - g_free(ct); - } else { - ct->refcount--; - } - } -} - -/* for decoding email addresses, canonically */ -static char * -header_decode_domain(const char **in) -{ - const char *inptr = *in, *start; - int go = TRUE; - char *ret; - GString *domain = g_string_new(""); - - /* domain ref | domain literal */ - header_decode_lwsp(&inptr); - while (go) { - if (*inptr == '[') { /* domain literal */ - domain = g_string_append(domain, "[ "); - inptr++; - header_decode_lwsp(&inptr); - start = inptr; - while (is_dtext(*inptr)) { - domain = g_string_append_c(domain, *inptr); - inptr++; - } - if (*inptr == ']') { - domain = g_string_append(domain, " ]"); - inptr++; - } else { - w(g_warning("closing ']' not found in domain: %s", *in)); - } - } else { - char *a = header_decode_atom(&inptr); - if (a) { - domain = g_string_append(domain, a); - g_free(a); - } else { - w(g_warning("missing atom from domain-ref")); - break; - } - } - header_decode_lwsp(&inptr); - if (*inptr == '.') { /* next sub-domain? */ - domain = g_string_append_c(domain, '.'); - inptr++; - header_decode_lwsp(&inptr); - } else - go = FALSE; - } - - *in = inptr; - - ret = domain->str; - g_string_free(domain, FALSE); - return ret; -} - -static char * -header_decode_addrspec(const char **in) -{ - const char *inptr = *in; - char *word; - GString *addr = g_string_new(""); - - header_decode_lwsp(&inptr); - - /* addr-spec */ - word = header_decode_word(&inptr); - if (word) { - addr = g_string_append(addr, word); - header_decode_lwsp(&inptr); - g_free(word); - while (*inptr == '.' && word) { - inptr++; - addr = g_string_append_c(addr, '.'); - word = header_decode_word(&inptr); - if (word) { - addr = g_string_append(addr, word); - header_decode_lwsp(&inptr); - g_free(word); - } else { - w(g_warning("Invalid address spec: %s", *in)); - } - } - if (*inptr == '@') { - inptr++; - addr = g_string_append_c(addr, '@'); - word = header_decode_domain(&inptr); - if (word) { - addr = g_string_append(addr, word); - g_free(word); - } else { - w(g_warning("Invalid address, missing domain: %s", *in)); - } - } else { - w(g_warning("Invalid addr-spec, missing @: %s", *in)); - } - } else { - w(g_warning("invalid addr-spec, no local part")); - } - - /* FIXME: return null on error? */ - - *in = inptr; - word = addr->str; - g_string_free(addr, FALSE); - return word; -} - -/* - address: - word *('.' word) @ domain | - *(word) '<' [ *('@' domain ) ':' ] word *( '.' word) @ domain | - - 1*word ':' [ word ... etc (mailbox, as above) ] ';' - */ - -/* mailbox: - word *( '.' word ) '@' domain - *(word) '<' [ *('@' domain ) ':' ] word *( '.' word) @ domain - */ - -static struct _header_address * -header_decode_mailbox(const char **in) -{ - const char *inptr = *in; - char *pre; - int closeme = FALSE; - GString *addr; - GString *name = NULL; - struct _header_address *address = NULL; - - addr = g_string_new(""); - - /* for each address */ - pre = header_decode_word(&inptr); - header_decode_lwsp(&inptr); - if (!(*inptr == '.' || *inptr == '@' || *inptr==',' || *inptr=='\0')) { /* ',' and '\0' required incase it is a simple address, no @ domain part (buggy writer) */ - name = g_string_new(""); - while (pre) { - char *text; - - text = header_decode_string(pre); - name = g_string_append(name, text); - g_free(pre); - g_free(text); - - /* rfc_decode(pre) */ - pre = header_decode_word(&inptr); - if (pre) - name = g_string_append_c(name, ' '); - } - header_decode_lwsp(&inptr); - if (*inptr == '<') { - closeme = TRUE; - inptr++; - header_decode_lwsp(&inptr); - if (*inptr == '@') { - while (*inptr == '@') { - inptr++; - header_decode_domain(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == ',') { - inptr++; - header_decode_lwsp(&inptr); - } - } - if (*inptr == ':') { - inptr++; - } else { - w(g_warning("broken route-address, missing ':': %s", *in)); - } - } - pre = header_decode_word(&inptr); - header_decode_lwsp(&inptr); - } else { - w(g_warning("broken address? %s", *in)); - } - } - - if (pre) { - addr = g_string_append(addr, pre); - } else { - w(g_warning("No local-part for email address: %s", *in)); - } - - /* should be at word '.' localpart */ - while (*inptr == '.' && pre) { - inptr++; - g_free(pre); - pre = header_decode_word(&inptr); - if (pre) { - addr = g_string_append_c(addr, '.'); - addr = g_string_append(addr, pre); - } - header_decode_lwsp(&inptr); - } - g_free(pre); - - /* now at '@' domain part */ - if (*inptr == '@') { - char *dom; - - inptr++; - addr = g_string_append_c(addr, '@'); - dom = header_decode_domain(&inptr); - addr = g_string_append(addr, dom); - g_free(dom); - } else { - w(g_warning("invalid address, no '@' domain part at %c: %s", *inptr, *in)); - } - - if (closeme) { - header_decode_lwsp(&inptr); - if (*inptr == '>') { - inptr++; - } else { - w(g_warning("invalid route address, no closing '>': %s", *in)); - } - } else if (name == NULL) { /* check for comment after address */ - char *text, *tmp; - const char *comment = inptr; - - header_decode_lwsp(&inptr); - if (inptr-comment > 3) { /* just guess ... */ - tmp = g_strndup(comment, inptr-comment); - text = header_decode_string(tmp); - name = g_string_new(text); - g_free(tmp); - g_free(text); - } - } - - *in = inptr; - - if (addr->len > 0) { - address = header_address_new_name(name?name->str:"", addr->str); - } - - g_string_free(addr, TRUE); - if (name) - g_string_free(name, TRUE); - - d(printf("got mailbox: %s\n", addr->str)); - return address; -} - -static struct _header_address * -header_decode_address(const char **in) -{ - const char *inptr = *in; - char *pre; - GString *group = g_string_new(""); - struct _header_address *addr = NULL, *member; - - /* pre-scan, trying to work out format, discard results */ - header_decode_lwsp(&inptr); - while ( (pre = header_decode_word(&inptr)) ) { - group = g_string_append(group, pre); - group = g_string_append(group, " "); - g_free(pre); - } - header_decode_lwsp(&inptr); - if (*inptr == ':') { - d(printf("group detected: %s\n", group->str)); - addr = header_address_new_group(group->str); - /* that was a group spec, scan mailbox's */ - inptr++; - /* FIXME: check rfc 2047 encodings of words, here or above in the loop */ - header_decode_lwsp(&inptr); - if (*inptr != ';') { - int go = TRUE; - do { - member = header_decode_mailbox(&inptr); - if (member) - header_address_add_member(addr, member); - header_decode_lwsp(&inptr); - if (*inptr == ',') - inptr++; - else - go = FALSE; - } while (go); - if (*inptr == ';') { - inptr++; - } else { - w(g_warning("Invalid group spec, missing closing ';': %s", *in)); - } - } else { - inptr++; - } - *in = inptr; - } else { - addr = header_decode_mailbox(in); - } - - g_string_free(group, TRUE); - - return addr; -} - -char * -header_msgid_decode(const char *in) -{ - const char *inptr = in; - char *msgid = NULL; - - d(printf("decoding Message-ID: '%s'\n", in)); - - if (in == NULL) - return NULL; - - header_decode_lwsp(&inptr); - if (*inptr == '<') { - inptr++; - header_decode_lwsp(&inptr); - msgid = header_decode_addrspec(&inptr); - if (msgid) { - header_decode_lwsp(&inptr); - if (*inptr == '>') { - inptr++; - } else { - w(g_warning("Missing closing '>' on message id: %s", in)); - } - } else { - w(g_warning("Cannot find message id in: %s", in)); - } - } else { - w(g_warning("missing opening '<' on message id: %s", in)); - } - - return msgid; -} - -struct _header_address * -header_mailbox_decode(const char *in) -{ - if (in == NULL) - return NULL; - - return header_decode_mailbox(&in); -} - -struct _header_address * -header_address_decode(const char *in) -{ - const char *inptr = in, *last; - struct _header_address *list = NULL, *addr; - - d(printf("decoding To: '%s'\n", in)); - -#warning header_to_decode needs to return some structure - - if (in == NULL) - return NULL; - - do { - last = inptr; - addr = header_decode_address(&inptr); - if (addr) - header_address_list_append(&list, addr); - header_decode_lwsp(&inptr); - if (*inptr == ',') - inptr++; - else - break; - } while (inptr != last); - - if (*inptr) { - w(g_warning("Invalid input detected at %c (%d): %s\n or at: %s", *inptr, inptr-in, in, inptr)); - } - - if (inptr == last) { - w(g_warning("detected invalid input loop at : %s", last)); - } - - return list; -} - -void -header_mime_decode(const char *in, int *maj, int *min) -{ - const char *inptr = in; - int major=-1, minor=-1; - - d(printf("decoding MIME-Version: '%s'\n", in)); - - if (in != NULL) { - header_decode_lwsp(&inptr); - if (isdigit(*inptr)) { - major = header_decode_int(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == '.') { - inptr++; - header_decode_lwsp(&inptr); - if (isdigit(*inptr)) - minor = header_decode_int(&inptr); - } - } - } - - if (maj) - *maj = major; - if (min) - *min = minor; - - d(printf("major = %d, minor = %d\n", major, minor)); -} - -static struct _header_param * -header_param_list_decode(const char **in) -{ - const char *inptr = *in; - struct _header_param *head = NULL, *tail = NULL; - - header_decode_lwsp(&inptr); - while (*inptr == ';') { - char *param, *value; - struct _header_param *p; - - inptr++; - /* invalid format? */ - if (header_decode_param(&inptr, ¶m, &value) != 0) - break; - - p = g_malloc(sizeof(*p)); - p->name = param; - p->value = value; - p->next = NULL; - if (head == NULL) - head = p; - if (tail) - tail->next = p; - tail = p; - header_decode_lwsp(&inptr); - } - *in = inptr; - return head; -} - -static void -header_param_list_format_append(GString *out, struct _header_param *p) -{ - int len = out->len; - while (p) { - int here = out->len; - if (len+strlen(p->name)+strlen(p->value)>60) { - out = g_string_append(out, "\n\t"); - len = 0; - } - /* FIXME: format the value properly */ - g_string_sprintfa(out, " ; %s=\"%s\"", p->name, p->value); - len += (out->len - here); - p = p->next; - } -} - -struct _header_content_type * -header_content_type_decode(const char *in) -{ - const char *inptr = in; - char *type, *subtype = NULL; - struct _header_content_type *t = NULL; - - if (in==NULL) - return NULL; - - type = decode_token(&inptr); - header_decode_lwsp(&inptr); - if (type) { - if (*inptr == '/') { - inptr++; - subtype = decode_token(&inptr); - } - if (subtype == NULL && (!strcasecmp(type, "text"))) { - w(g_warning("text type with no subtype, resorting to text/plain: %s", in)); - subtype = g_strdup("plain"); - } - if (subtype == NULL) { - w(g_warning("MIME type with no subtype: %s", in)); - } - - t = header_content_type_new(type, subtype); - t->params = header_param_list_decode(&inptr); - g_free(type); - g_free(subtype); - } else { - g_free(type); - d(printf("cannot find MIME type in header (2) '%s'", in)); - } - return t; -} - -void -header_content_type_dump(struct _header_content_type *ct) -{ - struct _header_param *p; - - printf("Content-Type: "); - if (ct==NULL) { - printf("<NULL>\n"); - return; - } - printf("%s / %s", ct->type, ct->subtype); - p = ct->params; - if (p) { - while (p) { - printf(";\n\t%s=\"%s\"", p->name, p->value); - p = p->next; - } - } - printf("\n"); -} - -char * -header_content_type_format(struct _header_content_type *ct) -{ - GString *out; - char *ret; - - if (ct==NULL) - return NULL; - - out = g_string_new(""); - if (ct->type == NULL) { - g_string_sprintfa(out, "text/plain"); - w(g_warning("Content-Type with no main type")); - } else if (ct->subtype == NULL) { - w(g_warning("Content-Type with no sub type: %s", ct->type)); - if (!strcasecmp(ct->type, "multipart")) - g_string_sprintfa(out, "%s/mixed", ct->type); - else - g_string_sprintfa(out, "%s", ct->type); - } else { - g_string_sprintfa(out, "%s/%s", ct->type, ct->subtype); - } - header_param_list_format_append(out, ct->params); - - ret = out->str; - g_string_free(out, FALSE); - return ret; -} - -char * -header_content_encoding_decode(const char *in) -{ - if (in) - return decode_token(&in); - return NULL; -} - -CamelMimeDisposition *header_disposition_decode(const char *in) -{ - CamelMimeDisposition *d = NULL; - const char *inptr = in; - - if (in == NULL) - return NULL; - - d = g_malloc(sizeof(*d)); - d->refcount = 1; - d->disposition = decode_token(&inptr); - if (d->disposition == NULL) - w(g_warning("Empty disposition type")); - d->params = header_param_list_decode(&inptr); - return d; -} - -void header_disposition_ref(CamelMimeDisposition *d) -{ - if (d) - d->refcount++; -} -void header_disposition_unref(CamelMimeDisposition *d) -{ - if (d) { - if (d->refcount<=1) { - header_param_list_free(d->params); - g_free(d->disposition); - g_free(d); - } else { - d->refcount--; - } - } -} - -char *header_disposition_format(CamelMimeDisposition *d) -{ - GString *out; - char *ret; - - if (d==NULL) - return NULL; - - out = g_string_new(""); - if (d->disposition) - out = g_string_append(out, d->disposition); - else - out = g_string_append(out, "attachment"); - header_param_list_format_append(out, d->params); - - ret = out->str; - g_string_free(out, FALSE); - return ret; -} - -/* hrm, is there a library for this shit? */ -static struct { - char *name; - int offset; -} tz_offsets [] = { - { "UT", 0 }, - { "GMT", 0 }, - { "EST", -500 }, /* these are all US timezones. bloody yanks */ - { "EDT", -400 }, - { "CST", -600 }, - { "CDT", -500 }, - { "MST", -700 }, - { "MDT", -600 }, - { "PST", -800 }, - { "PDT", -700 }, - { "Z", 0 }, - { "A", -100 }, - { "M", -1200 }, - { "N", 100 }, - { "Y", 1200 }, -}; - -static char *tz_months [] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" -}; - -char * -header_format_date(time_t time, int offset) -{ - struct tm tm; - - d(printf("offset = %d\n", offset)); - - d(printf("converting date %s", ctime(&time))); - - time += ((offset / 100) * (60*60)) + (offset % 100)*60; - - d(printf("converting date %s", ctime(&time))); - - memcpy(&tm, gmtime(&time), sizeof(tm)); - - return g_strdup_printf("%02d %s %04d %02d:%02d:%02d %+05d", - tm.tm_mday, tz_months[tm.tm_mon], - tm.tm_year + 1900, - tm.tm_hour, tm.tm_min, tm.tm_sec, - offset); -} - -/* convert a date to time_t representation */ -/* this is an awful mess oh well */ -time_t -header_decode_date(const char *in, int *saveoffset) -{ - const char *inptr = in; - char *monthname; - int year, offset = 0; - struct tm tm; - int i; - time_t t; - - if (in == NULL) { - if (saveoffset) - *saveoffset = 0; - return 0; - } - - d(printf("\ndecoding date '%s'\n", inptr)); - - memset(&tm, 0, sizeof(tm)); - - header_decode_lwsp(&inptr); - if (!isdigit(*inptr)) { - char *day = decode_token(&inptr); - /* we dont really care about the day, its only for display */ - if (day) { - d(printf("got day: %s\n", day)); - g_free(day); - header_decode_lwsp(&inptr); - if (*inptr == ',') - inptr++; - else - w(g_warning("day not followed by ','")); - } - } - tm.tm_mday = header_decode_int(&inptr); - monthname = decode_token(&inptr); - if (monthname) { - for (i=0;i<sizeof(tz_months)/sizeof(tz_months[0]);i++) { - if (!strcasecmp(tz_months[i], monthname)) { - tm.tm_mon = i; - break; - } - } - g_free(monthname); - } - year = header_decode_int(&inptr); - if (year<100) { - tm.tm_year = year; - } else { - tm.tm_year = year-1900; - } - /* get the time ... yurck */ - tm.tm_hour = header_decode_int(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == ':') - inptr++; - tm.tm_min = header_decode_int(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == ':') - inptr++; - tm.tm_sec = header_decode_int(&inptr); - header_decode_lwsp(&inptr); - if (*inptr == '+' - || *inptr == '-') { - offset = (*inptr++)=='-'?-1:1; - offset = offset * header_decode_int(&inptr); - d(printf("abs signed offset = %d\n", offset)); - } else if (isdigit(*inptr)) { - offset = header_decode_int(&inptr); - d(printf("abs offset = %d\n", offset)); - } else { - char *tz = decode_token(&inptr); - - if (tz) { - for (i=0;i<sizeof(tz_offsets)/sizeof(tz_offsets[0]);i++) { - if (!strcasecmp(tz_offsets[i].name, tz)) { - offset = tz_offsets[i].offset; - break; - } - } - g_free(tz); - } - /* some broken mailers seem to put in things like GMT+1030 instead of just +1030 */ - header_decode_lwsp(&inptr); - if (*inptr == '+' || *inptr == '-') { - int sign = (*inptr++)=='-'?-1:1; - offset = offset + (header_decode_int(&inptr)*sign); - } - d(printf("named offset = %d\n", offset)); - } - - t = mktime(&tm); -#if defined(HAVE_TIMEZONE) - t -= timezone; -#elif defined(HAVE_TM_GMTOFF) - t += tm.tm_gmtoff; -#else -#error Neither HAVE_TIMEZONE nor HAVE_TM_GMTOFF defined. Rerun autoheader, autoconf, etc. -#endif - - /* t is now GMT of the time we want, but not offset by the timezone ... */ - - d(printf(" gmt normalized? = %s\n", ctime(&t))); - - /* this should convert the time to the GMT equiv time */ - t -= ( (offset/100) * 60*60) + (offset % 100)*60; - - d(printf(" gmt normalized for timezone? = %s\n", ctime(&t))); - - d({ - char *tmp; - tmp = header_format_date(t, offset); - printf(" encoded again: %s\n", tmp); - g_free(tmp); - }); - - if (saveoffset) - *saveoffset = offset; - - return t; -} - -/* extra rfc checks */ -#define CHECKS - -#ifdef CHECKS -static void -check_header(struct _header_raw *h) -{ - unsigned char *p; - - p = h->value; - while (p && *p) { - if (!isascii(*p)) { - w(g_warning("Appending header violates rfc: %s: %s", h->name, h->value)); - return; - } - p++; - } -} -#endif - -void -header_raw_append_parse(struct _header_raw **list, const char *header, int offset) -{ - register const char *in; - int fieldlen; - char *name; - - in = header; - while (is_fieldname(*in)) - in++; - fieldlen = in-header; - while (is_lwsp(*in)) - in++; - if (fieldlen == 0 || *in != ':') { - printf("Invalid header line: '%s'\n", header); - return; - } - in++; - name = alloca(fieldlen+1); - memcpy(name, header, fieldlen); - name[fieldlen] = 0; - - header_raw_append(list, name, in, offset); -} - -void -header_raw_append(struct _header_raw **list, const char *name, const char *value, int offset) -{ - struct _header_raw *l, *n; - - d(printf("Header: %s: %s\n", name, value)); - - n = g_malloc(sizeof(*n)); - n->next = NULL; - n->name = g_strdup(name); - n->value = g_strdup(value); - n->offset = offset; -#ifdef CHECKS - check_header(n); -#endif - l = (struct _header_raw *)list; - while (l->next) { - l = l->next; - } - l->next = n; - - /* debug */ -#if 0 - if (!strcasecmp(name, "To")) { - printf("- Decoding To\n"); - header_to_decode(value); - } else if (!strcasecmp(name, "Content-type")) { - printf("- Decoding content-type\n"); - header_content_type_dump(header_content_type_decode(value)); - } else if (!strcasecmp(name, "MIME-Version")) { - printf("- Decoding mime version\n"); - header_mime_decode(value); - } -#endif -} - -static struct _header_raw * -header_raw_find_node(struct _header_raw **list, const char *name) -{ - struct _header_raw *l; - - l = *list; - while (l) { - if (!strcasecmp(l->name, name)) - break; - l = l->next; - } - return l; -} - -const char * -header_raw_find(struct _header_raw **list, const char *name, int *offset) -{ - struct _header_raw *l; - - l = header_raw_find_node(list, name); - if (l) { - if (offset) - *offset = l->offset; - return l->value; - } else - return NULL; -} - -const char * -header_raw_find_next(struct _header_raw **list, const char *name, int *offset, const char *last) -{ - struct _header_raw *l; - - if (last == NULL || name == NULL) - return NULL; - - l = *list; - while (l && l->value != last) - l = l->next; - return header_raw_find(&l, name, offset); -} - -static void -header_raw_free(struct _header_raw *l) -{ - g_free(l->name); - g_free(l->value); - g_free(l); -} - -void -header_raw_remove(struct _header_raw **list, const char *name) -{ - struct _header_raw *l, *p; - - /* the next pointer is at the head of the structure, so this is safe */ - p = (struct _header_raw *)list; - l = *list; - while (l) { - if (!strcasecmp(l->name, name)) { - p->next = l->next; - header_raw_free(l); - l = p->next; - } else { - p = l; - l = l->next; - } - } -} - -void -header_raw_replace(struct _header_raw **list, const char *name, const char *value, int offset) -{ - header_raw_remove(list, name); - header_raw_append(list, name, value, offset); -} - -void -header_raw_clear(struct _header_raw **list) -{ - struct _header_raw *l, *n; - l = *list; - while (l) { - n = l->next; - header_raw_free(l); - l = n; - } - *list = NULL; -} - - -/* ok, here's the address stuff, what a mess ... */ -struct _header_address *header_address_new(void) -{ - struct _header_address *h; - h = g_malloc0(sizeof(*h)); - h->type = HEADER_ADDRESS_NONE; - h->refcount = 1; - return h; -} - -struct _header_address *header_address_new_name(const char *name, const char *addr) -{ - struct _header_address *h; - - h = header_address_new(); - h->type = HEADER_ADDRESS_NAME; - h->name = g_strdup(name); - h->v.addr = g_strdup(addr); - return h; -} - -struct _header_address *header_address_new_group(const char *name) -{ - struct _header_address *h; - - h = header_address_new(); - h->type = HEADER_ADDRESS_GROUP; - h->name = g_strdup(name); - return h; -} - -void header_address_ref(struct _header_address *h) -{ - if (h) - h->refcount++; -} - -void header_address_unref(struct _header_address *h) -{ - if (h) { - if (h->refcount <= 1) { - if (h->type == HEADER_ADDRESS_GROUP) { - header_address_list_clear(&h->v.members); - } else if (h->type == HEADER_ADDRESS_NAME) { - g_free(h->v.addr); - } - g_free(h->name); - g_free(h); - } else { - h->refcount--; - } - } -} - -void header_address_set_name(struct _header_address *h, const char *name) -{ - if (h) { - g_free(h->name); - h->name = g_strdup(name); - } -} - -void header_address_set_addr(struct _header_address *h, const char *addr) -{ - if (h) { - if (h->type == HEADER_ADDRESS_NAME - || h->type == HEADER_ADDRESS_NONE) { - h->type = HEADER_ADDRESS_NAME; - g_free(h->v.addr); - h->v.addr = g_strdup(addr); - } else { - g_warning("Trying to set the address on a group"); - } - } -} - -void header_address_set_members(struct _header_address *h, struct _header_address *group) -{ - if (h) { - if (h->type == HEADER_ADDRESS_GROUP - || h->type == HEADER_ADDRESS_NONE) { - h->type = HEADER_ADDRESS_GROUP; - header_address_list_clear(&h->v.members); - /* should this ref them? */ - h->v.members = group; - } else { - g_warning("Trying to set the members on a name, not group"); - } - } -} - -void header_address_add_member(struct _header_address *h, struct _header_address *member) -{ - if (h) { - if (h->type == HEADER_ADDRESS_GROUP - || h->type == HEADER_ADDRESS_NONE) { - h->type = HEADER_ADDRESS_GROUP; - header_address_list_append(&h->v.members, member); - } - } -} - -void header_address_list_append_list(struct _header_address **l, struct _header_address **h) -{ - if (l) { - struct _header_address *n = (struct _header_address *)l; - - while (n->next) - n = n->next; - n->next = *h; - } -} - - -void header_address_list_append(struct _header_address **l, struct _header_address *h) -{ - if (h) { - header_address_list_append_list(l, &h); - h->next = NULL; - } -} - -void header_address_list_clear(struct _header_address **l) -{ - struct _header_address *a, *n; - a = *l; - while (a) { - n = a->next; - header_address_unref(a); - a = n; - } - *l = NULL; -} - -static void -header_address_list_format_append(GString *out, struct _header_address *a) -{ - char *text; - - while (a) { - switch (a->type) { - case HEADER_ADDRESS_NAME: -#warning needs to rfc2047 encode address phrase - /* FIXME: 2047 encoding?? */ - if (a->name) - g_string_sprintfa(out, "\"%s\" <%s>", a->name, a->v.addr); - else - g_string_sprintfa(out, "<%s>", a->v.addr); - break; - case HEADER_ADDRESS_GROUP: - text = header_encode_string(a->name); - g_string_sprintfa(out, "%s:\n ", text); - header_address_list_format_append(out, a->v.members); - g_string_sprintfa(out, ";"); - break; - default: - g_warning("Invalid address type"); - break; - } - a = a->next; - } -} - -/* FIXME: need a 'display friendly' version, as well as a 'rfc friendly' version? */ -char * -header_address_list_format(struct _header_address *a) -{ - GString *out; - char *ret; - - if (a == NULL) - return NULL; - - out = g_string_new(""); - - header_address_list_format_append(out, a); - ret = out->str; - g_string_free(out, FALSE); - return ret; -} - -#ifdef BUILD_TABLE - -/* for debugging tests */ -/* should also have some regression tests somewhere */ - -void run_test(void) -{ - char *to = "gnome hacker dudes: license-discuss@opensource.org, - \"Richard M. Stallman\" <rms@gnu.org>, - Barry Chester <barry_che@antdiv.gov.au>, - Michael Zucchi <zucchi.michael(this (is a nested) comment)@zedzone.mmc.com.au>, - Miguel de Icaza <miguel@gnome.org>;, - zucchi@zedzone.mmc.com.au, \"Foo bar\" <zed@zedzone>, - <frob@frobzone>"; - - header_to_decode(to); - - header_mime_decode("1.0"); - header_mime_decode("1.3 (produced by metasend V1.0)"); - header_mime_decode("(produced by metasend V1.0) 5.2"); - header_mime_decode("7(produced by metasend 1.0) . (produced by helix/send/1.0) 9 . 5"); - header_mime_decode("3."); - header_mime_decode("."); - header_mime_decode(".5"); - header_mime_decode("c.d"); - header_mime_decode(""); - - header_msgid_decode(" <\"L3x2i1.0.Nm5.Xd-Wu\"@lists.redhat.com>"); - header_msgid_decode("<200001180446.PAA02065@beaker.htb.com.au>"); - -} - -#endif /* BUILD_TABLE */ diff --git a/camel/camel-mime-utils.h b/camel/camel-mime-utils.h deleted file mode 100644 index f95f76363c..0000000000 --- a/camel/camel-mime-utils.h +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_MIME_UTILS_H -#define _CAMEL_MIME_UTILS_H - -#include <time.h> - -struct _header_param { - struct _header_param *next; - char *name; - char *value; -}; - -/* describes a content-type */ -struct _header_content_type { - char *type; - char *subtype; - struct _header_param *params; - unsigned int refcount; -}; - -/* a raw rfc822 header */ -/* the value MUST be US-ASCII */ -struct _header_raw { - struct _header_raw *next; - char *name; - char *value; - int offset; /* in file, if known */ -}; - -typedef struct _CamelMimeDisposition { - char *disposition; - struct _header_param *params; - unsigned int refcount; -} CamelMimeDisposition; - -enum _header_address_type { - HEADER_ADDRESS_NONE, /* uninitialised */ - HEADER_ADDRESS_NAME, - HEADER_ADDRESS_GROUP -}; - -struct _header_address { - struct _header_address *next; - enum _header_address_type type; - char *name; - union { - char *addr; - struct _header_address *members; - } v; - unsigned int refcount; -}; - -/* Address lists */ -struct _header_address *header_address_new(void); -struct _header_address *header_address_new_name(const char *name, const char *addr); -struct _header_address *header_address_new_group(const char *name); -void header_address_ref(struct _header_address *); -void header_address_unref(struct _header_address *); -void header_address_set_name(struct _header_address *, const char *name); -void header_address_set_addr(struct _header_address *, const char *addr); -void header_address_set_members(struct _header_address *, struct _header_address *group); -void header_address_add_member(struct _header_address *, struct _header_address *member); -void header_address_list_append_list(struct _header_address **l, struct _header_address **h); -void header_address_list_append(struct _header_address **, struct _header_address *); -void header_address_list_clear(struct _header_address **); - -struct _header_address *header_address_decode(const char *in); -struct _header_address *header_mailbox_decode(const char *in); -char *header_address_list_format(struct _header_address *a); - -/* structured header prameters */ -char *header_param(struct _header_param *p, const char *name); -struct _header_param *header_set_param(struct _header_param **l, const char *name, const char *value); -void header_param_list_free(struct _header_param *p); - -/* Content-Type header */ -struct _header_content_type *header_content_type_new(const char *type, const char *subtype); -struct _header_content_type *header_content_type_decode(const char *in); -void header_content_type_unref(struct _header_content_type *ct); -void header_content_type_ref(struct _header_content_type *ct); -const char *header_content_type_param(struct _header_content_type *t, const char *name); -void header_content_type_set_param(struct _header_content_type *t, const char *name, const char *value); -int header_content_type_is(struct _header_content_type *ct, const char *type, const char *subtype); -char *header_content_type_format(struct _header_content_type *ct); - -/* DEBUGGING function */ -void header_content_type_dump(struct _header_content_type *ct); - -/* Content-Disposition header */ -CamelMimeDisposition *header_disposition_decode(const char *in); -void header_disposition_ref(CamelMimeDisposition *); -void header_disposition_unref(CamelMimeDisposition *); -char *header_disposition_format(CamelMimeDisposition *d); - -/* decode the contents of a content-encoding header */ -char *header_content_encoding_decode(const char *in); - -/* raw headers */ -void header_raw_append(struct _header_raw **list, const char *name, const char *value, int offset); -void header_raw_append_parse(struct _header_raw **list, const char *header, int offset); -const char *header_raw_find(struct _header_raw **list, const char *name, int *ofset); -const char *header_raw_find_next(struct _header_raw **list, const char *name, int *ofset, const char *last); -void header_raw_replace(struct _header_raw **list, const char *name, const char *value, int offset); -void header_raw_remove(struct _header_raw **list, const char *name); -void header_raw_clear(struct _header_raw **list); - -/* decode a header which is a simple token */ -char *header_token_decode(const char *in); - -/* decode/encode a string type, like a subject line */ -char *header_decode_string(const char *in); -char *header_encode_string(const unsigned char *in); - -/* decode an email date field into a GMT time, + optional offset */ -time_t header_decode_date(const char *in, int *saveoffset); -char *header_format_date(time_t time, int offset); - -/* decode a message id */ -char *header_msgid_decode(const char *in); - -/* decode the mime-type header */ -void header_mime_decode(const char *in, int *maj, int *min); - -/* do incremental base64/quoted-printable (de/en)coding */ -int base64_decode_step(unsigned char *in, int len, unsigned char *out, int *state, unsigned int *save); - -int base64_encode_step(unsigned char *in, int len, unsigned char *out, int *state, int *save); -int base64_encode_close(unsigned char *in, int inlen, unsigned char *out, int *state, int *save); - -int quoted_decode_step(unsigned char *in, int len, unsigned char *out, int *savestate, int *saveme); - -int quoted_encode_step(unsigned char *in, int len, unsigned char *out, int *state, int *save); -int quoted_encode_close(unsigned char *in, int len, unsigned char *out, int *state, int *save); - -#endif /* ! _CAMEL_MIME_UTILS_H */ diff --git a/camel/camel-movemail.c b/camel/camel-movemail.c deleted file mode 100644 index e15e26e7ae..0000000000 --- a/camel/camel-movemail.c +++ /dev/null @@ -1,252 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-movemail.c: mbox copying function */ - -/* - * Author: - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> - -#include <sys/stat.h> -#include <errno.h> -#include <fcntl.h> -#include <stdlib.h> -#include <stdio.h> -#include <time.h> -#include <unistd.h> - -#include "camel-movemail.h" -#include "camel-exception.h" - -/** - * camel_movemail: Copy an mbox file from a shared spool directory to a - * new folder in a Camel store - * @source: source file - * @dest: destination file - * @ex: a CamelException - * - * This copies an mbox file from a shared directory with multiple - * readers and writers into a private (presumably Camel-controlled) - * directory. Dot locking is used on the source file (but not the - * destination). - * - * Return value: 1 if mail was copied, 0 if the source file contained - * no mail, -1 if an error occurred. - **/ -int -camel_movemail (const char *source, const char *dest, CamelException *ex) -{ - gboolean locked, error; - int sfd, dfd, tmpfd; - char *locktmpfile, *lockfile; - struct stat st; - time_t now, timeout; - int nread, nwrote; - char buf[BUFSIZ]; - - camel_exception_clear (ex); - - /* Stat and then open the spool file. If it doesn't exist or - * is empty, the user has no mail. (There's technically a race - * condition here in that an MDA might have just now locked it - * to deliver a message, but we don't care. In that case, - * assuming it's unlocked is equivalent to pretending we were - * called a fraction earlier.) - */ - if (stat (source, &st) == -1) { - if (errno == ENOENT) - return 0; - - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not check mail file %s: %s", - source, g_strerror (errno)); - return -1; - } - if (st.st_size == 0) - return 0; - - sfd = open (source, O_RDWR); - if (sfd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not open mail file %s: %s", - source, g_strerror (errno)); - return -1; - } - - dfd = open (dest, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR); - if (dfd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not open temporary mail " - "file %s: %s", dest, g_strerror (errno)); - close (sfd); - return -1; - } - - /* Create the unique lock file. */ - locktmpfile = g_strdup_printf ("%s.lock.XXXXXX", source); -#ifdef HAVE_MKSTEMP - tmpfd = mkstemp (locktmpfile); -#else - if (mktemp (locktmpfile)) { - tmpfd = open (locktmpfile, O_RDWR | O_CREAT | O_EXCL, - S_IRUSR | S_IWUSR); - } else - tmpfd = -1; -#endif - if (tmpfd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not create lock file " - "for %s: %s", source, g_strerror (errno)); - close (sfd); - close (dfd); - unlink (dest); - return -1; - } - close (tmpfd); - - lockfile = g_strdup_printf ("%s.lock", source); - locked = FALSE; - time (&timeout); - timeout += 30; - - /* Loop trying to lock the file for 30 seconds. */ - while (time (&now) < timeout) { - /* Try to make the lock. */ - if (symlink (locktmpfile, lockfile) == 0) { - locked = TRUE; - break; - } - - /* If we fail for a reason other than that someone - * else has the lock, then abort. - */ - if (errno != EEXIST) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not create lock " - "file for %s: %s", source, - g_strerror (errno)); - break; - } - - /* Check the modtime on the lock file. */ - if (stat (lockfile, &st) == -1) { - /* If the lockfile disappeared, try again. */ - if (errno == ENOENT) - continue; - - /* Some other error. Abort. */ - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not test lock " - "file for %s: %s", source, - g_strerror (errno)); - break; - } - - /* If the lock file is stale, remove it and try again. */ - if (st.st_mtime < now - 60) { - unlink (lockfile); - continue; - } - - /* Otherwise, sleep and try again. */ - sleep (5); - } - - if (!locked) { - /* Something has gone awry. */ - if (now >= timeout) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Timed out trying to get " - "lock file on %s. Try again " - "later.", source); - } - g_free (lockfile); - unlink (locktmpfile); - g_free (locktmpfile); - close (sfd); - close (dfd); - unlink (dest); - return -1; - } - - /* OK. We have the file locked now. */ - - /* FIXME: Set a timer to keep the file locked. */ - - error = FALSE; - while (1) { - int written = 0; - - nread = read (sfd, buf, sizeof (buf)); - if (nread == 0) - break; - else if (nread == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Error reading mail file: %s", - g_strerror (errno)); - error = TRUE; - break; - } - - while (nread) { - nwrote = write (dfd, buf + written, nread); - if (nwrote == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Error writing " - "mail temp file: %s", - g_strerror (errno)); - error = TRUE; - break; - } - written += nwrote; - nread -= nwrote; - } - } - - /* If no errors occurred copying the data, and we successfully - * close the destination file, then truncate the source file. - * If there is some sort of error, delete the destination file. - */ - if (!error) { - if (close (dfd) == 0) - ftruncate (sfd, 0); - else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Failed to store mail in " - "temp file %s: %s", dest, - g_strerror (errno)); - unlink (dest); - error = TRUE; - } - } else { - close (dfd); - unlink (dest); - } - close (sfd); - - /* Clean up lock files. */ - unlink (lockfile); - g_free (lockfile); - unlink (locktmpfile); - g_free (locktmpfile); - - return error ? -1 : 1; -} diff --git a/camel/camel-movemail.h b/camel/camel-movemail.h deleted file mode 100644 index ea75c82603..0000000000 --- a/camel/camel-movemail.h +++ /dev/null @@ -1,45 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-movemail.h: mbox copy function */ - -/* - * Author: - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MOVEMAIL_H -#define CAMEL_MOVEMAIL_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-exception.h> - -int camel_movemail (const char *source, const char *dest, CamelException *ex); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MOVEMAIL_H */ diff --git a/camel/camel-multipart.c b/camel/camel-multipart.c deleted file mode 100644 index 8155ce1229..0000000000 --- a/camel/camel-multipart.c +++ /dev/null @@ -1,466 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-multipart.c : Abstract class for a multipart */ - -#warning This should be a mostly abstract class, but it is not! - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "gmime-content-field.h" -#include "camel-stream-mem.h" -#include "camel-multipart.h" -#include "camel-mime-part.h" -#include "camel-exception.h" - -#define d(x) - -static void add_part (CamelMultipart *multipart, - CamelMimePart *part); -static void add_part_at (CamelMultipart *multipart, - CamelMimePart *part, - guint index); -static void remove_part (CamelMultipart *multipart, - CamelMimePart *part); -static CamelMimePart * remove_part_at (CamelMultipart *multipart, - guint index); -static CamelMimePart * get_part (CamelMultipart *multipart, - guint index); -static guint get_number (CamelMultipart *multipart); -static void set_boundary (CamelMultipart *multipart, - gchar *boundary); -static const gchar * get_boundary (CamelMultipart *multipart); -static int write_to_stream (CamelDataWrapper *data_wrapper, - CamelStream *stream, - CamelException *ex); -static void finalize (GtkObject *object); - -static CamelDataWrapperClass *parent_class = NULL; - - - -/* Returns the class for a CamelMultipart */ -#define CMP_CLASS(so) CAMEL_MULTIPART_CLASS (GTK_OBJECT(so)->klass) - -/* Returns the class for a CamelDataWrapper */ -#define CDW_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass) - - -static void -camel_multipart_class_init (CamelMultipartClass *camel_multipart_class) -{ - CamelDataWrapperClass *camel_data_wrapper_class = - CAMEL_DATA_WRAPPER_CLASS (camel_multipart_class); - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_multipart_class); - - parent_class = gtk_type_class (camel_data_wrapper_get_type ()); - - /* virtual method definition */ - camel_multipart_class->add_part = add_part; - camel_multipart_class->add_part_at = add_part_at; - camel_multipart_class->remove_part = remove_part; - camel_multipart_class->remove_part_at = remove_part_at; - camel_multipart_class->get_part = get_part; - camel_multipart_class->get_number = get_number; - camel_multipart_class->set_boundary = set_boundary; - camel_multipart_class->get_boundary = get_boundary; - - /* virtual method overload */ - camel_data_wrapper_class->write_to_stream = write_to_stream; - - gtk_object_class->finalize = finalize; -} - -static void -camel_multipart_init (gpointer object, gpointer klass) -{ - CamelMultipart *multipart = CAMEL_MULTIPART (object); - - camel_data_wrapper_set_mime_type (CAMEL_DATA_WRAPPER (multipart), - "multipart/mixed"); - camel_multipart_set_boundary (multipart, "=-=-=-="); - multipart->preface = NULL; - multipart->postface = NULL; -} - - -GtkType -camel_multipart_get_type (void) -{ - static GtkType camel_multipart_type = 0; - - if (!camel_multipart_type) { - GtkTypeInfo camel_multipart_info = - { - "CamelMultipart", - sizeof (CamelMultipart), - sizeof (CamelMultipartClass), - (GtkClassInitFunc) camel_multipart_class_init, - (GtkObjectInitFunc) camel_multipart_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_multipart_type = gtk_type_unique (camel_data_wrapper_get_type (), &camel_multipart_info); - } - - return camel_multipart_type; -} - -static void -unref_part (gpointer data, gpointer user_data) -{ - GtkObject *part = GTK_OBJECT (data); - - gtk_object_unref (part); -} - -static void -finalize (GtkObject *object) -{ - CamelMultipart *multipart = CAMEL_MULTIPART (object); - - g_list_foreach (multipart->parts, unref_part, NULL); - - if (multipart->boundary) - g_free (multipart->boundary); - if (multipart->preface) - g_free (multipart->preface); - if (multipart->postface) - g_free (multipart->postface); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - - -/** - * camel_multipart_new: - * - * Create a new CamelMultipart object. - * - * Return value: a new CamelMultipart - **/ -CamelMultipart * -camel_multipart_new (void) -{ - CamelMultipart *multipart; - - multipart = (CamelMultipart *)gtk_type_new (CAMEL_MULTIPART_TYPE); - multipart->preface = NULL; - multipart->postface = NULL; - - return multipart; -} - - -static void -add_part (CamelMultipart *multipart, CamelMimePart *part) -{ - multipart->parts = g_list_append (multipart->parts, part); - gtk_object_ref (GTK_OBJECT (part)); -} - -/** - * camel_multipart_add_part: - * @multipart: a CamelMultipart - * @part: the part to add - * - * Appends the part to the multipart object. - **/ -void -camel_multipart_add_part (CamelMultipart *multipart, CamelMimePart *part) -{ - g_return_if_fail (CAMEL_IS_MULTIPART (multipart)); - g_return_if_fail (CAMEL_IS_MIME_PART (part)); - - CMP_CLASS (multipart)->add_part (multipart, part); -} - - -static void -add_part_at (CamelMultipart *multipart, CamelMimePart *part, guint index) -{ - multipart->parts = g_list_insert (multipart->parts, part, index); - gtk_object_ref (GTK_OBJECT (part)); -} - -/** - * camel_multipart_add_part_at: - * @multipart: a CamelMultipart - * @part: the part to add - * @index: index to add the multipart at - * - * Adds the part to the multipart object after the @index'th - * element. If @index is greater than the number of parts, it is - * equivalent to camel_multipart_add_part(). - **/ -void -camel_multipart_add_part_at (CamelMultipart *multipart, - CamelMimePart *part, guint index) -{ - g_return_if_fail (CAMEL_IS_MULTIPART (multipart)); - g_return_if_fail (CAMEL_IS_MIME_PART (part)); - - CMP_CLASS (multipart)->add_part_at (multipart, part, index); -} - - -static void -remove_part (CamelMultipart *multipart, CamelMimePart *part) -{ - if (!multipart->parts) - return; - multipart->parts = g_list_remove (multipart->parts, part); - gtk_object_unref (GTK_OBJECT (part)); -} - -/** - * camel_multipart_remove_part: - * @multipart: a CamelMultipart - * @part: the part to remove - * - * Removes @part from @multipart. - **/ -void -camel_multipart_remove_part (CamelMultipart *multipart, - CamelMimePart *part) -{ - g_return_if_fail (CAMEL_IS_MULTIPART (multipart)); - g_return_if_fail (CAMEL_IS_MIME_PART (part)); - - CMP_CLASS (multipart)->remove_part (multipart, part); -} - - -static CamelMimePart * -remove_part_at (CamelMultipart *multipart, guint index) -{ - GList *parts_list; - GList *part_to_remove; - CamelMimePart *removed_part; - - if (!(multipart->parts)) - return NULL; - - parts_list = multipart->parts; - part_to_remove = g_list_nth (parts_list, index); - if (!part_to_remove) { - g_warning ("CamelMultipart::remove_part_at: " - "part to remove is NULL\n"); - return NULL; - } - removed_part = CAMEL_MIME_PART (part_to_remove->data); - - multipart->parts = g_list_remove_link (parts_list, part_to_remove); - if (part_to_remove->data) - gtk_object_unref (GTK_OBJECT (part_to_remove->data)); - g_list_free_1 (part_to_remove); - - return removed_part; -} - -/** - * camel_multipart_remove_part_at: - * @multipart: a CamelMultipart - * @index: a zero-based index indicating the part to remove - * - * Remove the indicated part from the multipart object. - * - * Return value: the removed part. Note that it is gtk_object_unref()ed - * before being returned, which may cause it to be destroyed. - **/ -CamelMimePart * -camel_multipart_remove_part_at (CamelMultipart *multipart, guint index) -{ - g_return_val_if_fail (CAMEL_IS_MULTIPART (multipart), NULL); - - return CMP_CLASS (multipart)->remove_part_at (multipart, index); -} - - -static CamelMimePart * -get_part (CamelMultipart *multipart, guint index) -{ - GList *part; - - if (!(multipart->parts)) - return NULL; - - part = g_list_nth (multipart->parts, index); - if (part) - return CAMEL_MIME_PART (part->data); - else - return NULL; -} - -/** - * camel_multipart_get_part: - * @multipart: a CamelMultipart - * @index: a zero-based index indicating the part to get - * - * Return value: the indicated subpart, or %NULL - **/ -CamelMimePart * -camel_multipart_get_part (CamelMultipart *multipart, guint index) -{ - g_return_val_if_fail (CAMEL_IS_MULTIPART (multipart), NULL); - - return CMP_CLASS (multipart)->get_part (multipart, index); -} - - -static guint -get_number (CamelMultipart *multipart) -{ - return g_list_length (multipart->parts); -} - -/** - * camel_multipart_get_number: - * @multipart: a CamelMultipart - * - * Return value: the number of subparts in @multipart - **/ -guint -camel_multipart_get_number (CamelMultipart *multipart) -{ - g_return_val_if_fail (CAMEL_IS_MULTIPART (multipart), 0); - - return CMP_CLASS (multipart)->get_number (multipart); -} - - -static void -set_boundary (CamelMultipart *multipart, gchar *boundary) -{ - CamelDataWrapper *cdw = CAMEL_DATA_WRAPPER (multipart); - - g_return_if_fail (cdw->mime_type != NULL); - - gmime_content_field_set_parameter (cdw->mime_type, "boundary", - boundary); -} - -/** - * camel_multipart_set_boundary: - * @multipart: a CamelMultipart - * @boundary: the message boundary - * - * Sets the message boundary for @multipart to @boundary. This should - * be a string which does not occur anywhere in any of @multipart's - * subparts. - **/ -void -camel_multipart_set_boundary (CamelMultipart *multipart, gchar *boundary) -{ - g_return_if_fail (CAMEL_IS_MULTIPART (multipart)); - g_return_if_fail (boundary != NULL); - - CMP_CLASS (multipart)->set_boundary (multipart, boundary); -} - - -static const gchar * -get_boundary (CamelMultipart *multipart) -{ - CamelDataWrapper *cdw = CAMEL_DATA_WRAPPER (multipart); - - g_return_val_if_fail (cdw->mime_type != NULL, NULL); - return gmime_content_field_get_parameter (cdw->mime_type, "boundary"); -} - -/** - * camel_multipart_get_boundary: - * @multipart: a CamelMultipart - * - * Return value: @multipart's message boundary - **/ -const gchar * -camel_multipart_get_boundary (CamelMultipart *multipart) -{ - return CMP_CLASS (multipart)->get_boundary (multipart); -} - -/* this is MIME specific, doesn't belong here really */ -static int -write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, - CamelException *ex) -{ - CamelMultipart *multipart = CAMEL_MULTIPART (data_wrapper); - const gchar *boundary; - int total = 0; - GList *node; - - /* get the bundary text */ - boundary = camel_multipart_get_boundary (multipart); - - /* we cannot write a multipart without a boundary string */ - g_return_val_if_fail (boundary && *boundary, -1); - - /* - * write the preface text (usually something like - * "This is a mime message, if you see this, then - * your mail client probably doesn't support ...." - */ - if (multipart->preface) { - total += camel_stream_write_string (stream, - multipart->preface, ex); - if (camel_exception_is_set (ex)) - return -1; - } - - /* - * Now, write all the parts, separated by the boundary - * delimiter - */ - node = multipart->parts; - while (node) { - total += camel_stream_printf (stream, ex, "\n--%s\n", - boundary); - if (camel_exception_is_set (ex)) - return -1; - - total += camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (node->data), stream, ex); - if (camel_exception_is_set (ex)) - return -1; - node = node->next; - } - - /* write the terminating boudary delimiter */ - total += camel_stream_printf (stream, ex, "\n--%s--\n", boundary); - if (camel_exception_is_set (ex)) - return -1; - - /* and finally the postface */ - if (multipart->postface) { - total += camel_stream_write_string (stream, - multipart->postface, ex); - if (camel_exception_is_set (ex)) - return -1; - } - - return total; -} diff --git a/camel/camel-multipart.h b/camel/camel-multipart.h deleted file mode 100644 index 709e73e51d..0000000000 --- a/camel/camel-multipart.h +++ /dev/null @@ -1,103 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-multipart.h : class for a multipart */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MULTIPART_H -#define CAMEL_MULTIPART_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-data-wrapper.h> - -#define CAMEL_MULTIPART_TYPE (camel_multipart_get_type ()) -#define CAMEL_MULTIPART(obj) (GTK_CHECK_CAST((obj), CAMEL_MULTIPART_TYPE, CamelMultipart)) -#define CAMEL_MULTIPART_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MULTIPART_TYPE, CamelMultipartClass)) -#define CAMEL_IS_MULTIPART(o) (GTK_CHECK_TYPE((o), CAMEL_MULTIPART_TYPE)) - - -struct _CamelMultipart -{ - CamelDataWrapper parent_object; - - CamelMimePart *parent; - GList *parts; - gchar *boundary; - gchar *preface; - gchar *postface; - -}; - - - -typedef struct { - CamelDataWrapperClass parent_class; - - /* Virtual methods */ - void (*add_part) (CamelMultipart *multipart, CamelMimePart *part); - void (*add_part_at) (CamelMultipart *multipart, CamelMimePart *part, guint index); - void (*remove_part) (CamelMultipart *multipart, CamelMimePart *part); - CamelMimePart * (*remove_part_at) (CamelMultipart *multipart, guint index); - CamelMimePart * (*get_part) (CamelMultipart *multipart, guint index); - guint (*get_number) (CamelMultipart *multipart); - void (*set_boundary) (CamelMultipart *multipart, gchar *boundary); - const gchar * (*get_boundary) (CamelMultipart *multipart); - -} CamelMultipartClass; - - -/* Standard Gtk function */ -GtkType camel_multipart_get_type (void); - - -/* public methods */ -CamelMultipart * camel_multipart_new (void); -void camel_multipart_add_part (CamelMultipart *multipart, - CamelMimePart *part); -void camel_multipart_add_part_at (CamelMultipart *multipart, - CamelMimePart *part, - guint index); -void camel_multipart_remove_part (CamelMultipart *multipart, - CamelMimePart *part); -CamelMimePart * camel_multipart_remove_part_at (CamelMultipart *multipart, - guint index); -CamelMimePart * camel_multipart_get_part (CamelMultipart *multipart, - guint index); -guint camel_multipart_get_number (CamelMultipart *multipart); -void camel_multipart_set_boundary (CamelMultipart *multipart, - gchar *boundary); -const gchar * camel_multipart_get_boundary (CamelMultipart *multipart); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MULTIPART_H */ - diff --git a/camel/camel-news-address.c b/camel/camel-news-address.c deleted file mode 100644 index 671f0a5559..0000000000 --- a/camel/camel-news-address.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-news-address.h" - - -static void camel_news_address_class_init (CamelNewsAddressClass *klass); -static void camel_news_address_init (CamelNewsAddress *obj); - -static CamelAddressClass *camel_news_address_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_news_address_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelNewsAddress", - sizeof (CamelNewsAddress), - sizeof (CamelNewsAddressClass), - (GtkClassInitFunc) camel_news_address_class_init, - (GtkObjectInitFunc) camel_news_address_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_address_get_type (), &type_info); - } - - return type; -} - -static void -camel_news_address_class_init (CamelNewsAddressClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - - camel_news_address_parent = gtk_type_class (camel_address_get_type ()); - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_news_address_init (CamelNewsAddress *obj) -{ -} - -/** - * camel_news_address_new: - * - * Create a new CamelNewsAddress object. - * - * Return value: A new CamelNewsAddress widget. - **/ -CamelNewsAddress * -camel_news_address_new (void) -{ - CamelNewsAddress *new = CAMEL_NEWS_ADDRESS ( gtk_type_new (camel_news_address_get_type ())); - return new; -} diff --git a/camel/camel-news-address.h b/camel/camel-news-address.h deleted file mode 100644 index e25f907351..0000000000 --- a/camel/camel-news-address.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_NEWS_ADDRESS_H -#define _CAMEL_NEWS_ADDRESS_H - -#include <camel/camel-address.h> - -#define CAMEL_NEWS_ADDRESS(obj) GTK_CHECK_CAST (obj, camel_news_address_get_type (), CamelNewsAddress) -#define CAMEL_NEWS_ADDRESS_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_news_address_get_type (), CamelNewsAddressClass) -#define IS_CAMEL_NEWS_ADDRESS(obj) GTK_CHECK_TYPE (obj, camel_news_address_get_type ()) - -typedef struct _CamelNewsAddressClass CamelNewsAddressClass; - -struct _CamelNewsAddress { - CamelAddress parent; - - struct _CamelNewsAddressPrivate *priv; -}; - -struct _CamelNewsAddressClass { - CamelAddressClass parent_class; -}; - -guint camel_news_address_get_type (void); -CamelNewsAddress *camel_news_address_new (void); - -#endif /* ! _CAMEL_NEWS_ADDRESS_H */ diff --git a/camel/camel-object.c b/camel/camel-object.c deleted file mode 100644 index 3edce10d8a..0000000000 --- a/camel/camel-object.c +++ /dev/null @@ -1,57 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-object.c: Base class for Camel */ - -/* - * Author: - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-object.h" - -static void -camel_object_init (gpointer object, gpointer klass) -{ - GTK_OBJECT_UNSET_FLAGS (object, GTK_FLOATING); -} - -GtkType -camel_object_get_type (void) -{ - static GtkType camel_object_type = 0; - - if (!camel_object_type) { - GtkTypeInfo camel_object_info = - { - "CamelObject", - sizeof (CamelObject), - sizeof (CamelObjectClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) camel_object_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_object_type = gtk_type_unique (gtk_object_get_type (), &camel_object_info); - } - - return camel_object_type; -} diff --git a/camel/camel-object.h b/camel/camel-object.h deleted file mode 100644 index 2c6b4d0d5c..0000000000 --- a/camel/camel-object.h +++ /dev/null @@ -1,65 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-object.h: Base class for Camel */ - -/* - * Author: - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef CAMEL_OBJECT_H -#define CAMEL_OBJECT_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include <camel/camel-types.h> - -#define CAMEL_OBJECT_TYPE (camel_object_get_type ()) -#define CAMEL_OBJECT(obj) (GTK_CHECK_CAST((obj), CAMEL_OBJECT_TYPE, CamelObject)) -#define CAMEL_OBJECT_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_OBJECT_TYPE, CamelObjectClass)) -#define CAMEL_IS_OBJECT(o) (GTK_CHECK_TYPE((o), CAMEL_OBJECT_TYPE)) - - -struct _CamelObject -{ - GtkObject parent_object; - -}; - - -typedef struct { - GtkObjectClass parent_class; - -} CamelObjectClass; - - -/* Standard Gtk function */ -GtkType camel_object_get_type (void); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_OBJECT_H */ diff --git a/camel/camel-op-queue.c b/camel/camel-op-queue.c deleted file mode 100644 index 3e17222f0a..0000000000 --- a/camel/camel-op-queue.c +++ /dev/null @@ -1,166 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -/* MT safe */ - - -#include <config.h> -#include "camel-op-queue.h" - -static GStaticMutex op_queue_mutex = G_STATIC_MUTEX_INIT; - - - -/** - * camel_op_queue_new: create a new operation queue - * - * Create a new operation queue. - * - * Return value: the newly allcated object - **/ -CamelOpQueue * -camel_op_queue_new () -{ - CamelOpQueue *op_queue; - - op_queue = g_new (CamelOpQueue, 1); - op_queue->ops_tail = NULL; - op_queue->ops_head = NULL; - op_queue->service_available = TRUE; - - return op_queue; -} - - -void -camel_op_queue_free (CamelOpQueue *op_queue) -{ - g_list_free (op_queue->ops_head); - g_free (op_queue); -} - -/** - * camel_op_queue_push_op: Add an operation to the queue - * @queue: queue object - * @op: operation to add - * - * Add an operation to an operation queue. - * The queue is a FIFO queue. - **/ -void -camel_op_queue_push_op (CamelOpQueue *queue, CamelOp *op) -{ - g_assert (queue); - g_static_mutex_lock (&op_queue_mutex); - if (!queue->ops_tail) { - queue->ops_head = g_list_prepend (NULL, op); - queue->ops_tail = queue->ops_head; - } else - queue->ops_head = g_list_prepend (queue->ops_head, op); - g_static_mutex_unlock (&op_queue_mutex); -} - - -/** - * camel_op_queue_pop_op: Pop the next operation pending in the queue - * @queue: queue object - * - * Pop the next operation pending in the queue. - * - * Return value: - **/ -CamelOp * -camel_op_queue_pop_op (CamelOpQueue *queue) -{ - GList *op_list; - CamelOp *op; - - g_assert (queue); - - g_static_mutex_lock (&op_queue_mutex); - op_list = queue->ops_tail; - if (!op_list) return NULL; - - queue->ops_tail = queue->ops_tail->prev; - op = (CamelOp *)op_list->data; - g_static_mutex_unlock (&op_queue_mutex); - - return op; -} - - -/** - * camel_op_queue_run_next_op: run the next pending operation - * @queue: queue object - * - * Run the next pending operation in the queue. - * - * Return value: TRUE if an operation was launched FALSE if there was no operation pending in the queue. - **/ -gboolean -camel_op_queue_run_next_op (CamelOpQueue *queue) -{ - CamelOp *op; - - op = camel_op_queue_pop_op (queue); - if (!op) return FALSE; - - return FALSE; -} - -/** - * camel_op_queue_set_service_availability: set the service availability for an operation queue - * @queue: queue object - * @available: availability flag - * - * set the service availability - **/ -void -camel_op_queue_set_service_availability (CamelOpQueue *queue, gboolean available) -{ - g_static_mutex_lock (&op_queue_mutex); - queue->service_available = available; - g_static_mutex_unlock (&op_queue_mutex); -} - -/** - * camel_op_queue_get_service_availability: determine if an operation queue service is available - * @queue: queue object - * - * Determine if the service associated to an operation queue is available. - * - * Return value: service availability. - **/ -gboolean -camel_op_queue_get_service_availability (CamelOpQueue *queue) -{ - gboolean available; - - g_static_mutex_lock (&op_queue_mutex); - available = queue->service_available; - g_static_mutex_unlock (&op_queue_mutex); - return available; -} - diff --git a/camel/camel-op-queue.h b/camel/camel-op-queue.h deleted file mode 100644 index 49fdc152d3..0000000000 --- a/camel/camel-op-queue.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_OP_QUEUE_H -#define CAMEL_OP_QUEUE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <glib.h> -#include <camel/camel-marshal-utils.h> - - - -typedef struct -{ - GList *ops_head; - GList *ops_tail; - gboolean service_available; - -} CamelOpQueue; - - -/* public methods */ -CamelOpQueue *camel_op_queue_new (); -void camel_op_queue_free (CamelOpQueue *op_queue); -void camel_op_queue_push_op (CamelOpQueue *queue, CamelOp *op); -CamelOp *camel_op_queue_pop_op (CamelOpQueue *queue); -gboolean camel_op_queue_run_next_op (CamelOpQueue *queue); -gboolean camel_op_queue_get_service_availability (CamelOpQueue *queue); -void camel_op_queue_set_service_availability (CamelOpQueue *queue, gboolean available); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_OP_QUEUE_H */ - diff --git a/camel/camel-provider.c b/camel/camel-provider.c deleted file mode 100644 index 83a51c3579..0000000000 --- a/camel/camel-provider.c +++ /dev/null @@ -1,153 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-provider.c: provider framework */ - -/* - * - * Authors: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * Dan Winship <danw@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -/* FIXME: Shouldn't we add a version number to providers ? */ - -#include "config.h" -#include "camel-provider.h" -#include "camel-exception.h" -#include "hash-table-utils.h" - -#include <dirent.h> -#include <errno.h> -#include <stdio.h> -#include <string.h> - -#include <gmodule.h> - -char *camel_provider_type_name[CAMEL_NUM_PROVIDER_TYPES] = { - "store", - "transport" -}; - -/** - * camel_provider_init: - * - * Initialize the Camel provider system by reading in the .urls - * files in the provider directory and creating a hash table mapping - * URLs to module names. - * - * A .urls file has the same initial prefix as the shared library it - * correspond to, and consists of a series of lines containing the URL - * protocols that that library handles. - * - * Return value: a hash table mapping URLs to module names - **/ -GHashTable * -camel_provider_init (void) -{ - GHashTable *providers; - DIR *dir; - struct dirent *d; - char *p, *name, buf[80]; - FILE *f; - - providers = g_hash_table_new (g_strcase_hash, g_strcase_equal); - - dir = opendir (CAMEL_PROVIDERDIR); - if (!dir) { - g_error ("Could not open camel provider directory: %s", - g_strerror (errno)); - return NULL; - } - - while ((d = readdir (dir))) { - p = strchr (d->d_name, '.'); - if (!p || strcmp (p, ".urls") != 0) - continue; - - name = g_strdup_printf ("%s/%s", CAMEL_PROVIDERDIR, d->d_name); - f = fopen (name, "r"); - if (!f) { - g_warning ("Could not read provider info file %s: %s", - name, g_strerror (errno)); - g_free (name); - continue; - } - - p = strrchr (name, '.'); - strcpy (p, ".so"); - while ((fgets (buf, sizeof (buf), f))) { - buf[sizeof (buf) - 1] = '\0'; - p = strchr (buf, '\n'); - if (p) - *p = '\0'; - - g_hash_table_insert (providers, g_strdup (buf), name); - } - fclose (f); - } - - closedir (dir); - return providers; -} - -/** - * camel_provider_load: - * @session: the current session - * @path: the path to a shared library - * @ex: a CamelException - * - * Loads the provider at @path, and calls its initialization function, - * passing @session as an argument. The provider should then register - * itself with @session. - **/ -void -camel_provider_load (CamelSession *session, const char *path, - CamelException *ex) -{ - GModule *module; - CamelProvider *(*camel_provider_module_init) (); - - if (!g_module_supported ()) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not load %s: Module loading " - "not supported on this system.", - path); - return; - } - - module = g_module_open (path, 0); - if (!module) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not load %s: %s", - path, g_module_error ()); - return; - } - - if (!g_module_symbol (module, "camel_provider_module_init", - (gpointer *)&camel_provider_module_init)) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not load %s: No initialization " - "routine in module.", path); - g_module_close (module); - return; - } - - camel_provider_module_init (session); -} diff --git a/camel/camel-provider.h b/camel/camel-provider.h deleted file mode 100644 index 463f415d1b..0000000000 --- a/camel/camel-provider.h +++ /dev/null @@ -1,83 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-provider.h : provider definition */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_PROVIDER_H -#define CAMEL_PROVIDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include <camel/camel-types.h> - -#define CAMEL_PROVIDER(obj) ((CamelProvider *)(obj)) - -typedef enum { - CAMEL_PROVIDER_STORE, - CAMEL_PROVIDER_TRANSPORT, - CAMEL_NUM_PROVIDER_TYPES -} CamelProviderType; - -extern char *camel_provider_type_name[CAMEL_NUM_PROVIDER_TYPES]; - -#define CAMEL_PROVIDER_IS_REMOTE (1 << 0) - -typedef struct { - /* Provider name used in CamelURLs. */ - char *protocol; - - /* Provider name as used by people. (May be the same as protocol) */ - char *name; - - /* Description of the provider. A novice user should be able - * to read this description, and the information provided by - * an ISP, IS department, etc, and determine whether or not - * this provider is relevant to him, and if so, which - * information goes with it. - */ - char *description; - - int flags; - - GtkType object_types [CAMEL_NUM_PROVIDER_TYPES]; -} CamelProvider; - -GHashTable *camel_provider_init (void); -void camel_provider_load (CamelSession *session, const char *path, - CamelException *ex); - -/* This is defined by each module, not by camel-provider.c. */ -void camel_provider_module_init (CamelSession *session); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_PROVIDER_H */ diff --git a/camel/camel-seekable-stream.c b/camel/camel-seekable-stream.c deleted file mode 100644 index a62ae9544f..0000000000 --- a/camel/camel-seekable-stream.c +++ /dev/null @@ -1,209 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> -#include "camel-seekable-stream.h" - -static CamelStreamClass *parent_class = NULL; - -/* Returns the class for a CamelSeekableStream */ -#define CSS_CLASS(so) CAMEL_SEEKABLE_STREAM_CLASS (GTK_OBJECT(so)->klass) - -static off_t seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); -static off_t stream_tell (CamelSeekableStream *stream); -static void reset (CamelStream *stream, CamelException *ex); -static void set_bounds (CamelSeekableStream *stream, off_t start, off_t end, - CamelException *ex); - - -static void -camel_seekable_stream_class_init (CamelSeekableStreamClass *camel_seekable_stream_class) -{ - CamelStreamClass *camel_stream_class = - CAMEL_STREAM_CLASS (camel_seekable_stream_class); - - parent_class = gtk_type_class (camel_stream_get_type ()); - - /* seekable stream methods */ - camel_seekable_stream_class->seek = seek; - camel_seekable_stream_class->tell = stream_tell; - camel_seekable_stream_class->set_bounds = set_bounds; - - /* camel stream methods overload */ - camel_stream_class->reset = reset; -} - -static void -camel_seekable_stream_init (void *o) -{ - CamelSeekableStream *stream = (CamelSeekableStream *)o; - - stream->bound_start = 0; - stream->bound_end = CAMEL_STREAM_UNBOUND; -} - -GtkType -camel_seekable_stream_get_type (void) -{ - static GtkType camel_seekable_stream_type = 0; - - if (!camel_seekable_stream_type) { - GtkTypeInfo camel_seekable_stream_info = - { - "CamelSeekableStream", - sizeof (CamelSeekableStream), - sizeof (CamelSeekableStreamClass), - (GtkClassInitFunc) camel_seekable_stream_class_init, - (GtkObjectInitFunc) camel_seekable_stream_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_seekable_stream_type = gtk_type_unique (camel_stream_get_type (), &camel_seekable_stream_info); - } - - return camel_seekable_stream_type; -} - - -static off_t -seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, CamelException *ex) -{ - g_warning ("CamelSeekableStream::seek called on default " - "implementation\n"); - return -1; -} - -/** - * camel_stream_seek: - * @stream: a CamelStream object. - * @offset: offset value - * @policy: what to do with the offset - * @ex: a CamelException - * - * Seek to the specified position in @stream. - * - * If @policy is CAMEL_STREAM_SET, seeks to @offset. - * - * If @policy is CAMEL_STREAM_CUR, seeks to the current position plus - * @offset. - * - * If @policy is CAMEL_STREAM_END, seeks to the end of the stream plus - * @offset. - * - * Regardless of @policy, the stream's final position will be clamped - * to the range specified by its lower and upper bounds, and the - * stream's eos state will be updated. - * - * Return value: new position, -1 if operation failed. - **/ -off_t -camel_seekable_stream_seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex) -{ - g_return_val_if_fail (CAMEL_IS_SEEKABLE_STREAM (stream), -1); - - return CSS_CLASS (stream)->seek (stream, offset, policy, ex); -} - - -static off_t -stream_tell (CamelSeekableStream *stream) -{ - return stream->position; -} - -/** - * camel_seekable_stream_tell: - * @stream: seekable stream object - * - * Get the current position of a seekable stream. - * - * Return value: the position. - **/ -off_t -camel_seekable_stream_tell (CamelSeekableStream *stream) -{ - g_return_val_if_fail (CAMEL_IS_SEEKABLE_STREAM (stream), -1); - - return CSS_CLASS (stream)->tell (stream); -} - - -static void -set_bounds (CamelSeekableStream *stream, off_t start, off_t end, - CamelException *ex) -{ - /* store the bounds */ - stream->bound_start = start; - stream->bound_end = end; - - if (start > stream->position) - camel_seekable_stream_seek (stream, start, CAMEL_STREAM_SET, ex); -} - -/** - * camel_seekable_stream_set_bounds: - * @stream: a seekable stream - * @start: the first valid position - * @end: the first invalid position, or CAMEL_STREAM_UNBOUND - * - * Set the range of valid data this stream is allowed to cover. If - * there is to be no @end value, then @end should be set to - * #CAMEL_STREAM_UNBOUND. - **/ -void -camel_seekable_stream_set_bounds (CamelSeekableStream *stream, - off_t start, off_t end, CamelException *ex) -{ - g_return_if_fail (CAMEL_IS_SEEKABLE_STREAM (stream)); - g_return_if_fail (end == CAMEL_STREAM_UNBOUND || end >= start); - - CSS_CLASS (stream)->set_bounds (stream, start, end, ex); -} - -/* a default implementation of reset for seekable streams */ -static void -reset (CamelStream *stream, CamelException *ex) -{ - CamelSeekableStream *seekable_stream; - - seekable_stream = CAMEL_SEEKABLE_STREAM (stream); - - camel_seekable_stream_seek (seekable_stream, - seekable_stream->bound_start, - CAMEL_STREAM_SET, ex); -} - - - - - - diff --git a/camel/camel-seekable-stream.h b/camel/camel-seekable-stream.h deleted file mode 100644 index 24333bcfa0..0000000000 --- a/camel/camel-seekable-stream.h +++ /dev/null @@ -1,93 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-fs.h :stream based on unix filesystem */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SEEKABLE_STREAM_H -#define CAMEL_SEEKABLE_STREAM_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-stream.h> -#include <sys/types.h> -#include <unistd.h> - -#define CAMEL_SEEKABLE_STREAM_TYPE (camel_seekable_stream_get_type ()) -#define CAMEL_SEEKABLE_STREAM(obj) (GTK_CHECK_CAST((obj), CAMEL_SEEKABLE_STREAM_TYPE, CamelSeekableStream)) -#define CAMEL_SEEKABLE_STREAM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SEEKABLE_STREAM_TYPE, CamelSeekableStreamClass)) -#define CAMEL_IS_SEEKABLE_STREAM(o) (GTK_CHECK_TYPE((o), CAMEL_SEEKABLE_STREAM_TYPE)) - - -typedef enum -{ - CAMEL_STREAM_SET = SEEK_SET, - CAMEL_STREAM_CUR = SEEK_CUR, - CAMEL_STREAM_END = SEEK_END -} CamelStreamSeekPolicy; - -#define CAMEL_STREAM_UNBOUND (~0) - -struct _CamelSeekableStream -{ - CamelStream parent_object; - - off_t position; /* current postion in the stream */ - off_t bound_start; /* first valid position */ - off_t bound_end; /* first invalid position */ -}; - -typedef struct { - CamelStreamClass parent_class; - - /* Virtual methods */ - off_t (*seek) (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); - off_t (*tell) (CamelSeekableStream *stream); - void (*set_bounds) (CamelSeekableStream *stream, - off_t start, off_t end, CamelException *ex); -} CamelSeekableStreamClass; - -/* Standard Gtk function */ -GtkType camel_seekable_stream_get_type (void); - -/* public methods */ -off_t camel_seekable_stream_seek (CamelSeekableStream *stream, - off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); -off_t camel_seekable_stream_tell (CamelSeekableStream *stream); -void camel_seekable_stream_set_bounds (CamelSeekableStream *, - off_t, off_t, - CamelException *); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SEEKABLE_STREAM_H */ diff --git a/camel/camel-seekable-substream.c b/camel/camel-seekable-substream.c deleted file mode 100644 index 5c9ea6ebe7..0000000000 --- a/camel/camel-seekable-substream.c +++ /dev/null @@ -1,296 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-fs.c : file system based stream - * - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include "camel-seekable-substream.h" -#include "camel-exception.h" - -static CamelSeekableStreamClass *parent_class = NULL; - -/* Returns the class for a CamelSeekableSubStream */ -#define CSS_CLASS(so) CAMEL_SEEKABLE_SUBSTREAM_CLASS (GTK_OBJECT(so)->klass) - -static int stream_read (CamelStream *stream, - char *buffer, unsigned int n, - CamelException *ex); -static int stream_write (CamelStream *stream, - const char *buffer, - unsigned int n, - CamelException *ex); -static void stream_flush (CamelStream *stream, - CamelException *ex); -static gboolean eos (CamelStream *stream); -static off_t stream_seek (CamelSeekableStream *stream, - off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); -static void finalize (GtkObject *object); - - -static void -camel_seekable_substream_class_init (CamelSeekableSubstreamClass *camel_seekable_substream_class) -{ - CamelSeekableStreamClass *camel_seekable_stream_class = - CAMEL_SEEKABLE_STREAM_CLASS (camel_seekable_substream_class); - CamelStreamClass *camel_stream_class = - CAMEL_STREAM_CLASS (camel_seekable_substream_class); - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_seekable_substream_class); - - parent_class = gtk_type_class (camel_seekable_stream_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_stream_class->read = stream_read; - camel_stream_class->write = stream_write; - camel_stream_class->flush = stream_flush; - camel_stream_class->eos = eos; - - camel_seekable_stream_class->seek = stream_seek; - - gtk_object_class->finalize = finalize; -} - - -GtkType -camel_seekable_substream_get_type (void) -{ - static GtkType camel_seekable_substream_type = 0; - - if (!camel_seekable_substream_type) { - GtkTypeInfo camel_seekable_substream_info = - { - "CamelSeekableSubstream", - sizeof (CamelSeekableSubstream), - sizeof (CamelSeekableSubstreamClass), - (GtkClassInitFunc) camel_seekable_substream_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_seekable_substream_type = gtk_type_unique (camel_seekable_stream_get_type (), &camel_seekable_substream_info); - } - - return camel_seekable_substream_type; -} - -static void -finalize (GtkObject *object) -{ - CamelSeekableSubstream *seekable_substream = - CAMEL_SEEKABLE_SUBSTREAM (object); - - if (seekable_substream->parent_stream) - gtk_object_unref (GTK_OBJECT (seekable_substream->parent_stream)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -/** - * camel_seekable_substream_new_with_seekable_stream_and_bounds: - * @parent_stream: a seekable parent stream - * @inf_bound: a lower bound - * @sup_bound: an upper bound - * - * Creates a new CamelSeekableSubstream that references the portion - * of @parent_stream from @inf_bound to @sup_bound. (If @sup_bound is - * #CAMEL_STREAM_UNBOUND, it references to the end of stream, even if - * the stream grows.) - * - * While the substream is open, the caller cannot assume anything about - * the current position of @parent_stream. After the substream has been - * closed, @parent_stream will stabilize again. - * - * Return value: the substream - **/ -CamelStream * -camel_seekable_substream_new_with_seekable_stream_and_bounds (CamelSeekableStream *parent_stream, - off_t start, off_t end) -{ - CamelSeekableSubstream *seekable_substream; - CamelException ex; - - g_return_val_if_fail (CAMEL_IS_SEEKABLE_STREAM (parent_stream), NULL); - - /* Create the seekable substream. */ - seekable_substream = gtk_type_new (camel_seekable_substream_get_type ()); - - /* Initialize it. */ - seekable_substream->parent_stream = parent_stream; - gtk_object_ref (GTK_OBJECT (parent_stream)); - - /* Set the bound of the substream. We can ignore any possible error - * here, because if we fail to seek now, it will try again later. - */ - camel_exception_init (&ex); - camel_seekable_stream_set_bounds ((CamelSeekableStream *)seekable_substream, start, end, &ex); - camel_exception_clear (&ex); - - return CAMEL_STREAM (seekable_substream); -} - -static gboolean -parent_reset (CamelSeekableSubstream *seekable_substream, - CamelSeekableStream *parent, CamelException *ex) -{ - CamelSeekableStream *seekable_stream = - CAMEL_SEEKABLE_STREAM (seekable_substream); - - if (camel_seekable_stream_tell (parent) == seekable_stream->position) - return TRUE; - - camel_seekable_stream_seek (parent, seekable_stream->position, - CAMEL_STREAM_SET, ex); - return !camel_exception_is_set (ex); -} - -static int -stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex) -{ - CamelSeekableStream *parent; - CamelSeekableStream *seekable_stream = CAMEL_SEEKABLE_STREAM (stream); - CamelSeekableSubstream *seekable_substream = - CAMEL_SEEKABLE_SUBSTREAM (stream); - int v; - - if (n == 0) - return 0; - - parent = seekable_substream->parent_stream; - - /* Go to our position in the parent stream. */ - if (!parent_reset (seekable_substream, parent, ex)) { - stream->eos = TRUE; - return 0; - } - - /* Compute how many bytes should be read. */ - if (seekable_stream->bound_end != CAMEL_STREAM_UNBOUND) - n = MIN (seekable_stream->bound_end - seekable_stream->position, n); - - if (n == 0) { - stream->eos = TRUE; - return 0; - } - - v = camel_stream_read (CAMEL_STREAM (parent), buffer, n, ex); - - /* ignore <0 - its an error, let the caller deal */ - if (v > 0) - seekable_stream->position += v; - - return v; -} - -static int -stream_write (CamelStream *stream, const char *buffer, unsigned int n, - CamelException *ex) -{ - /* NOT VALID ON SEEKABLE SUBSTREAM */ - /* Well, its entirely valid, just not implemented */ - g_warning ("CamelSeekableSubstream:: seekable substream doesn't " - "have a write method\n"); - return -1; -} - -static void -stream_flush (CamelStream *stream, CamelException *ex) -{ - /* NOT VALID ON SEEKABLE SUBSTREAM */ - g_warning ("CamelSeekableSubstream:: seekable substream doesn't " - "have a flush method\n"); -} - -static gboolean -eos (CamelStream *stream) -{ - CamelSeekableSubstream *seekable_substream = - CAMEL_SEEKABLE_SUBSTREAM (stream); - CamelSeekableStream *seekable_stream = CAMEL_SEEKABLE_STREAM (stream); - CamelSeekableStream *parent; - CamelException ex; - gboolean eos; - - if (stream->eos) - eos = TRUE; - else { - parent = seekable_substream->parent_stream; - camel_exception_init (&ex); - parent_reset (seekable_substream, parent, &ex); - if (camel_exception_is_set (&ex)) { - camel_exception_clear (&ex); - return TRUE; - } - - eos = camel_stream_eos (CAMEL_STREAM (parent)); - if (!eos && (seekable_stream->bound_end != CAMEL_STREAM_UNBOUND)) { - eos = seekable_stream->position >= seekable_stream->bound_end; - } - } - - return eos; -} - -static off_t -stream_seek (CamelSeekableStream *seekable_stream, off_t offset, - CamelStreamSeekPolicy policy, CamelException *ex) -{ - CamelSeekableSubstream *seekable_substream = - CAMEL_SEEKABLE_SUBSTREAM (seekable_stream); - CamelStream *stream = CAMEL_STREAM (seekable_stream); - off_t real_offset = 0; - - stream->eos = FALSE; - - switch (policy) { - case CAMEL_STREAM_SET: - real_offset = offset; - break; - - case CAMEL_STREAM_CUR: - real_offset = seekable_stream->position + offset; - break; - - case CAMEL_STREAM_END: - real_offset = camel_seekable_stream_seek (seekable_substream->parent_stream, - offset, - CAMEL_STREAM_END, - ex); - if (camel_exception_is_set (ex)) - return -1; - break; - } - - if (seekable_stream->bound_end != CAMEL_STREAM_UNBOUND) - real_offset = MIN (real_offset, seekable_stream->bound_end); - - if (real_offset<seekable_stream->bound_start) - real_offset = seekable_stream->bound_start; - - seekable_stream->position = real_offset; - return real_offset; -} diff --git a/camel/camel-seekable-substream.h b/camel/camel-seekable-substream.h deleted file mode 100644 index 721d33380a..0000000000 --- a/camel/camel-seekable-substream.h +++ /dev/null @@ -1,70 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-seekable-substream.h: stream that piggybacks on another stream */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SEEKABLE_SUBSTREAM_H -#define CAMEL_SEEKABLE_SUBSTREAM_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-seekable-stream.h> - -#define CAMEL_SEEKABLE_SUBSTREAM_TYPE (camel_seekable_substream_get_type ()) -#define CAMEL_SEEKABLE_SUBSTREAM(obj) (GTK_CHECK_CAST((obj), CAMEL_SEEKABLE_SUBSTREAM_TYPE, CamelSeekableSubstream)) -#define CAMEL_SEEKABLE_SUBSTREAM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SEEKABLE_SUBSTREAM_TYPE, CamelSeekableSubstreamClass)) -#define CAMEL_IS_SEEKABLE_SUBSTREAM(o) (GTK_CHECK_TYPE((o), CAMEL_SEEKABLE_SUBSTREAM_TYPE)) - -struct _CamelSeekableSubstream -{ - CamelSeekableStream parent_object; - - /* --**-- Private fields --**-- */ - CamelSeekableStream *parent_stream; -}; - -typedef struct { - CamelSeekableStreamClass parent_class; - -} CamelSeekableSubstreamClass; - -/* Standard Gtk function */ -GtkType camel_seekable_substream_get_type (void); - -/* public methods */ - -/* obtain a new seekable substream */ -CamelStream * -camel_seekable_substream_new_with_seekable_stream_and_bounds (CamelSeekableStream *parent_stream, - off_t start, off_t end); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SEEKABLE_SUBSTREAM_H */ diff --git a/camel/camel-service.c b/camel/camel-service.c deleted file mode 100644 index ae3867643f..0000000000 --- a/camel/camel-service.c +++ /dev/null @@ -1,466 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-service.c : Abstract class for an email service */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include "camel-service.h" -#include "camel-exception.h" - -#include <ctype.h> -#include <stdlib.h> - -static CamelObjectClass *parent_class = NULL; - -/* Returns the class for a CamelService */ -#define CSERV_CLASS(so) CAMEL_SERVICE_CLASS (GTK_OBJECT(so)->klass) - -static gboolean _connect(CamelService *service, CamelException *ex); -static gboolean _connect_with_url (CamelService *service, CamelURL *url, - CamelException *ex); -static gboolean _disconnect(CamelService *service, CamelException *ex); -static gboolean _is_connected (CamelService *service); -static GList * _query_auth_types (CamelService *service, CamelException *ex); -static void _free_auth_types (CamelService *service, GList *authtypes); -static void _finalize (GtkObject *object); -static gboolean _set_url (CamelService *service, CamelURL *url, - CamelException *ex); - -static void -camel_service_class_init (CamelServiceClass *camel_service_class) -{ - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_service_class); - - parent_class = gtk_type_class (camel_object_get_type ()); - - /* virtual method definition */ - camel_service_class->connect = _connect; - camel_service_class->connect_with_url = _connect_with_url; - camel_service_class->disconnect = _disconnect; - camel_service_class->is_connected = _is_connected; - camel_service_class->query_auth_types = _query_auth_types; - camel_service_class->free_auth_types = _free_auth_types; - - /* virtual method overload */ - gtk_object_class->finalize = _finalize; -} - -GtkType -camel_service_get_type (void) -{ - static GtkType camel_service_type = 0; - - if (!camel_service_type) { - GtkTypeInfo camel_service_info = - { - "CamelService", - sizeof (CamelService), - sizeof (CamelServiceClass), - (GtkClassInitFunc) camel_service_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_service_type = gtk_type_unique (camel_object_get_type (), - &camel_service_info); - } - - return camel_service_type; -} - - -static void -_finalize (GtkObject *object) -{ - CamelService *camel_service = CAMEL_SERVICE (object); - - if (camel_service->url) - camel_url_free (camel_service->url); - if (camel_service->session) - gtk_object_unref (GTK_OBJECT (camel_service->session)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - -/** - * camel_service_new: create a new CamelService or subtype - * @type: the GtkType of the class to create - * @session: the session for the service - * @url: the default URL for the service (may be NULL) - * @ex: a CamelException - * - * Creates a new CamelService (or one of its subtypes), initialized - * with the given parameters. - * - * Return value: the CamelService, or NULL. - **/ -CamelService * -camel_service_new (GtkType type, CamelSession *session, CamelURL *url, - CamelException *ex) -{ - CamelService *service; - - g_assert(session); - - service = CAMEL_SERVICE (gtk_object_new (type, NULL)); - service->session = session; - gtk_object_ref (GTK_OBJECT (session)); - if (!url->empty) { - if (!_set_url (service, url, ex)) - return NULL; - } - - return service; -} - -/** - * _connect : connect to a service - * @service: object to connect - * @ex: a CamelException - * - * connect to the service using the parameters - * stored in the session it is initialized with - * - * Return value: whether or not the connection succeeded - **/ -static gboolean -_connect (CamelService *service, CamelException *ex) -{ - g_assert (service->session); - /* XXX it's possible that this should be an exception - * rather than an assertion... I'm not sure how the code - * is supposed to be used. - */ - g_assert (service->url); - - service->connected = TRUE; - return TRUE; -} - - - -/** - * camel_service_connect:connect to a service - * @service: CamelService object - * @ex: a CamelException - * - * connect to the service using the parameters - * stored in the session it is initialized with - * - * Return value: whether or not the connection succeeded - **/ -gboolean -camel_service_connect (CamelService *service, CamelException *ex) -{ - return CSERV_CLASS(service)->connect(service, ex); -} - - - -/** - * _connect_with_url: connect to the specified address - * @service: object to connect - * @url: URL describing service to connect to - * @ex: a CamelException - * - * Connect to the service, but do not use the session - * default parameters to retrieve server's address - * - * Return value: whether or not the connection succeeded - **/ -static gboolean -_connect_with_url (CamelService *service, CamelURL *url, CamelException *ex) -{ - g_assert (service->session); - - if (!_set_url (service, url, ex)) - return FALSE; - - return CSERV_CLASS(service)->connect (service, ex); -} - -/** - * camel_service_connect_with_url: connect a service - * @service: the service to connect - * @url: URL describing the service to connect to - * @ex: a CamelException - * - * Connect to a service, but do not use the session - * default parameters to retrieve server's address - * - * Return value: whether or not the connection succeeded - **/ -gboolean -camel_service_connect_with_url (CamelService *service, char *url_string, - CamelException *ex) -{ - CamelURL *url = camel_url_new (url_string, ex); - - if (!url) - return FALSE; - return CSERV_CLASS(service)->connect_with_url (service, url, ex); -} - - - -/** - * _disconnect : disconnect from a service - * @service: object to disconnect - * @ex: a CamelException - * - * disconnect from the service - * - * Return value: whether or not the disconnection succeeded without - * errors. (Consult @ex if FALSE.) - **/ -static gboolean -_disconnect (CamelService *service, CamelException *ex) -{ - service->connected = FALSE; - - return TRUE; -} - - - -/** - * camel_service_disconnect: disconnect from a service - * @service: CamelService object - * @ex: a CamelException - * - * disconnect from the service - * - * Return value: whether or not the disconnection succeeded without - * errors. (Consult @ex if FALSE.) - **/ -gboolean -camel_service_disconnect (CamelService *service, CamelException *ex) -{ - return CSERV_CLASS(service)->disconnect(service, ex); -} - - - -/** - * _is_connected: test if the service object is connected - * @service: object to test - * - * Return value: whether or not the service is connected - **/ -static gboolean -_is_connected (CamelService *service) -{ - return service->connected; -} - - -/** - * camel_service_is_connected: test if the service object is connected - * @service: object to test - * - * Return value: whether or not the service is connected - **/ -gboolean -camel_service_is_connected (CamelService *service) -{ - return CSERV_CLASS(service)->is_connected(service); -} - - -/** - * _set_url: Validate a URL and set it as the default for a service - * @service: the CamelService - * @url_string: the URL - * @ex: a CamelException - * - * This converts the URL to a CamelURL, validates it for the service, - * and sets it as the default URL for the service. - * - * Return value: success or failure - **/ -static gboolean -_set_url (CamelService *service, CamelURL *url, CamelException *ex) -{ - char *url_string; - - if (service->url_flags & CAMEL_SERVICE_URL_NEED_USER && - (url->user == NULL || url->user[0] == '\0')) { - url_string = camel_url_to_string (url, FALSE); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "URL '%s' needs a username component", - url_string); - g_free (url_string); - return FALSE; - } else if (service->url_flags & CAMEL_SERVICE_URL_NEED_HOST && - (url->host == NULL || url->host[0] == '\0')) { - url_string = camel_url_to_string (url, FALSE); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "URL '%s' needs a host component", - url_string); - g_free (url_string); - return FALSE; - } else if (service->url_flags & CAMEL_SERVICE_URL_NEED_PATH && - (url->path == NULL || url->path[0] == '\0')) { - url_string = camel_url_to_string (url, FALSE); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "URL '%s' needs a path component", - url_string); - g_free (url_string); - return FALSE; - } - - if (service->url) - camel_url_free (service->url); - service->url = url; - return TRUE; -} - -/** - * camel_service_get_url: get the url representing a service - * @service: the service - * - * returns the URL representing a service. The returned URL must be - * freed when it is no longer needed. For security reasons, this - * routine does not return the password. - * - * Return value: the url name - **/ -char * -camel_service_get_url (CamelService *service) -{ - return camel_url_to_string(service->url, FALSE); -} - - -/** - * camel_service_get_session: return the session associated with a service - * @service: the service - * - * returns the CamelSession associated with the service. - * - * Return value: the session - **/ -CamelSession * -camel_service_get_session (CamelService *service) -{ - return service->session; -} - - -GList * -_query_auth_types (CamelService *service, CamelException *ex) -{ - return NULL; -} - -/** - * camel_service_query_auth_types: return a list of supported - * authentication types. - * @service: a CamelService - * @ex: a CamelException - * - * This is used by the mail source wizard to get the list of - * authentication types supported by the protocol, and information - * about them. - * - * This may be called on a service with or without an associated URL. - * If there is no URL, the routine must return a generic answer. If - * the service does have a URL, the routine SHOULD connect to the - * server and query what authentication mechanisms it supports. If - * it cannot do that for any reason, it should set @ex accordingly. - * - * Return value: a list of CamelServiceAuthType records. The caller - * must free the list by calling camel_service_free_auth_types when - * it is done. - **/ -GList * -camel_service_query_auth_types (CamelService *service, CamelException *ex) -{ - return CSERV_CLASS (service)->query_auth_types (service, ex); -} - -static void -_free_auth_types (CamelService *service, GList *authtypes) -{ - ; -} - -/** - * camel_service_free_auth_types: free a type list returned by - * camel_service_query_auth_types. - * @service: the service - * @authtypes: the list of authtypes - * - * This frees the data allocated by camel_service_query_auth_types. - **/ -void -camel_service_free_auth_types (CamelService *service, GList *authtypes) -{ - CSERV_CLASS (service)->free_auth_types (service, authtypes); -} - - - -/* URL utility routines */ - -/** - * camel_service_gethost: get a hostent for a CamelService's host - * @service: a CamelService - * @ex: a CamelException - * - * This is a convenience function to do a gethostbyname on the host - * for the service's URL. - * - * Return value: a (statically-allocated) hostent. - **/ -struct hostent * -camel_service_gethost (CamelService *service, CamelException *ex) -{ - struct hostent *h; - char *hostname; - - if (service->url->host) - hostname = service->url->host; - else - hostname = "localhost"; - h = gethostbyname (hostname); - if (!h) { - extern int h_errno; - - if (h_errno == HOST_NOT_FOUND || h_errno == NO_DATA) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "No such host %s.", hostname); - } else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Temporarily unable to look up " - "hostname %s.", hostname); - } - return NULL; - } - - return h; -} diff --git a/camel/camel-service.h b/camel/camel-service.h deleted file mode 100644 index c2f4f12020..0000000000 --- a/camel/camel-service.h +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-service.h : Abstract class for an email service */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SERVICE_H -#define CAMEL_SERVICE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-object.h> -#include <camel/camel-url.h> -#include <netdb.h> - -#define CAMEL_SERVICE_TYPE (camel_service_get_type ()) -#define CAMEL_SERVICE(obj) (GTK_CHECK_CAST((obj), CAMEL_SERVICE_TYPE, CamelService)) -#define CAMEL_SERVICE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SERVICE_TYPE, CamelServiceClass)) -#define CAMEL_IS_SERVICE(o) (GTK_CHECK_TYPE((o), CAMEL_SERVICE_TYPE)) - - -struct _CamelService { - CamelObject parent_object; - - CamelSession *session; - gboolean connected; - CamelURL *url; - int url_flags; - -}; - - -typedef struct { - CamelObjectClass parent_class; - - gboolean (*connect) (CamelService *service, - CamelException *ex); - gboolean (*connect_with_url) (CamelService *service, - CamelURL *url, - CamelException *ex); - gboolean (*disconnect) (CamelService *service, - CamelException *ex); - - gboolean (*is_connected) (CamelService *service); - - GList * (*query_auth_types) (CamelService *service, - CamelException *ex); - void (*free_auth_types) (CamelService *service, - GList *authtypes); - -} CamelServiceClass; - - - -/* flags for url_flags. (others can be added if needed) */ -#define CAMEL_SERVICE_URL_NEED_USER (1 << 1) -#define CAMEL_SERVICE_URL_NEED_AUTH (1 << 2) -#define CAMEL_SERVICE_URL_NEED_HOST (1 << 4) -#define CAMEL_SERVICE_URL_NEED_PATH (1 << 6) - - -/* query_auth_types returns a GList of these */ -typedef struct { - char *name, *description, *authproto; - gboolean need_password; -} CamelServiceAuthType; - - -/* public methods */ -CamelService * camel_service_new (GtkType type, - CamelSession *session, - CamelURL *url, - CamelException *ex); - -gboolean camel_service_connect (CamelService *service, - CamelException *ex); -gboolean camel_service_connect_with_url (CamelService *service, - char *url, - CamelException *ex); -gboolean camel_service_disconnect (CamelService *service, - CamelException *ex); -gboolean camel_service_is_connected (CamelService *service); - -char * camel_service_get_url (CamelService *service); -CamelSession * camel_service_get_session (CamelService *service); - -GList * camel_service_query_auth_types (CamelService *service, - CamelException *ex); -void camel_service_free_auth_types (CamelService *service, - GList *authtypes); - -/* convenience functions */ -struct hostent * camel_service_gethost (CamelService *service, - CamelException *ex); - - -/* Standard Gtk function */ -GtkType camel_service_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SERVICE_H */ - diff --git a/camel/camel-session.c b/camel/camel-session.c deleted file mode 100644 index 55a466e404..0000000000 --- a/camel/camel-session.c +++ /dev/null @@ -1,234 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-session.c : Abstract class for an email session */ - -/* - * - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * Dan Winship <danw@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-session.h" -#include "camel-store.h" -#include "camel-transport.h" -#include "camel-exception.h" -#include "string-utils.h" -#include "camel-url.h" -#include "hash-table-utils.h" - -static void -camel_session_init (CamelSession *session) -{ - session->modules = camel_provider_init (); - session->providers = g_hash_table_new (g_strcase_hash, - g_strcase_equal); -} - -GtkType -camel_session_get_type (void) -{ - static GtkType camel_session_type = 0; - - if (!camel_session_type) { - GtkTypeInfo camel_session_info = - { - "CamelSession", - sizeof (CamelSession), - sizeof (CamelSessionClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) camel_session_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_session_type = gtk_type_unique (camel_object_get_type (), - &camel_session_info); - } - - return camel_session_type; -} - - -CamelSession * -camel_session_new (CamelAuthCallback authenticator) -{ - CamelSession *session = gtk_type_new (CAMEL_SESSION_TYPE); - - session->authenticator = authenticator; - return session; -} - -/** - * camel_session_register_provider: - * @session: a session object - * @protocol: the protocol the provider provides for - * @provider: provider object - * - * Registers a protocol to provider mapping for the session. - **/ -void -camel_session_register_provider (CamelSession *session, - CamelProvider *provider) -{ - g_return_if_fail (CAMEL_IS_SESSION (session)); - g_return_if_fail (provider != NULL); - - g_hash_table_insert (session->providers, provider->protocol, provider); -} - -static void -ensure_loaded (gpointer key, gpointer value, gpointer user_data) -{ - CamelSession *session = user_data; - char *name = key; - char *path = value; - - if (!g_hash_table_lookup (session->providers, name)) { - CamelException ex; - - camel_exception_init (&ex); - camel_provider_load (session, path, &ex); - camel_exception_clear (&ex); - } -} - -static gint -provider_compare (gconstpointer a, gconstpointer b) -{ - const CamelProvider *cpa = (const CamelProvider *)a; - const CamelProvider *cpb = (const CamelProvider *)b; - - return strcmp (cpa->name, cpb->name); -} - -static void -add_to_list (gpointer key, gpointer value, gpointer user_data) -{ - GList **list = user_data; - CamelProvider *prov = value; - - *list = g_list_insert_sorted (*list, prov, provider_compare); -} - -/** - * camel_session_list_providers: - * @session: the session - * @load: whether or not to load in providers that are not already loaded - * - * This returns a list of available providers in this session. If @load - * is %TRUE, it will first load in all available providers that haven't - * yet been loaded. - * - * Return value: a GList of providers, which the caller must free. - **/ -GList * -camel_session_list_providers (CamelSession *session, gboolean load) -{ - GList *list; - - g_return_val_if_fail (CAMEL_IS_SESSION (session), NULL); - - if (load) { - g_hash_table_foreach (session->modules, ensure_loaded, - session); - } - - list = NULL; - g_hash_table_foreach (session->providers, add_to_list, &list); - return list; -} - - -CamelService * -camel_session_get_service (CamelSession *session, const char *url_string, - CamelProviderType type, CamelException *ex) -{ - CamelURL *url; - const CamelProvider *provider; - - url = camel_url_new (url_string, ex); - if (!url) - return NULL; - - provider = g_hash_table_lookup (session->providers, url->protocol); - if (!provider) { - /* See if there's one we can load. */ - char *path; - - path = g_hash_table_lookup (session->modules, url->protocol); - if (path) { - camel_provider_load (session, path, ex); - if (camel_exception_get_id (ex) != - CAMEL_EXCEPTION_NONE) { - camel_url_free (url); - return NULL; - } - } - provider = g_hash_table_lookup (session->providers, - url->protocol); - } - - if (!provider || !provider->object_types[type]) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "No %s available for protocol `%s'", - camel_provider_type_name[type], - url->protocol); - camel_url_free (url); - return NULL; - } - - return camel_service_new (provider->object_types[type], session, - url, ex); -} - - -/** - * camel_session_query_authenticator: query the session authenticator - * @session: session object - * @prompt: prompt to use if authenticator can query the user - * @secret: whether or not the data is secret (eg, a password) - * @service: the service this query is being made by - * @item: an identifier, unique within this service, for the information - * @ex: a CamelException - * - * This function is used by a CamelService to request authentication - * information it needs to complete a connection. If the authenticator - * stores any authentication information in configuration files, it - * should use @service and @item as keys to find the right piece of - * information. If it doesn't store authentication information in config - * files, it should use the given @prompt to ask the user for the - * information. If @secret is set, the user's input should not be - * echoed back. The authenticator should set @ex to - * CAMEL_EXCEPTION_USER_CANCEL if the user did not provide the - * information. The caller must g_free() the information when it is - * done with it. - * - * Return value: the authentication information or NULL. - **/ -char * -camel_session_query_authenticator (CamelSession *session, char *prompt, - gboolean secret, - CamelService *service, char *item, - CamelException *ex) -{ - return session->authenticator (prompt, secret, service, item, ex); -} diff --git a/camel/camel-session.h b/camel/camel-session.h deleted file mode 100644 index 81f8a3da85..0000000000 --- a/camel/camel-session.h +++ /dev/null @@ -1,100 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-session.h : Abstract class for an email session */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SESSION_H -#define CAMEL_SESSION_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-object.h> -#include <camel/camel-provider.h> - -#define CAMEL_SESSION_TYPE (camel_session_get_type ()) -#define CAMEL_SESSION(obj) (GTK_CHECK_CAST((obj), CAMEL_SESSION_TYPE, CamelSession)) -#define CAMEL_SESSION_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SESSION_TYPE, CamelSessionClass)) -#define CAMEL_IS_SESSION(o) (GTK_CHECK_TYPE((o), CAMEL_SESSION_TYPE)) - - -typedef char *(*CamelAuthCallback) (char *prompt, gboolean secret, - CamelService *service, char *item, - CamelException *ex); - -struct _CamelSession -{ - CamelObject parent_object; - - CamelAuthCallback authenticator; - - GHashTable *providers, *modules; -}; - -typedef struct { - CamelObjectClass parent_class; - -} CamelSessionClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_session_get_type (void); - - -CamelSession * camel_session_new (CamelAuthCallback - authenticator); - -void camel_session_register_provider (CamelSession *session, - CamelProvider *provider); -GList * camel_session_list_providers (CamelSession *session, - gboolean load); - -CamelService * camel_session_get_service (CamelSession *session, - const char *url_string, - CamelProviderType type, - CamelException *ex); -#define camel_session_get_store(session, url_string, ex) \ - ((CamelStore *) camel_session_get_service (session, url_string, CAMEL_PROVIDER_STORE, ex)) -#define camel_session_get_transport(session, url_string, ex) \ - ((CamelTransport *) camel_session_get_service (session, url_string, CAMEL_PROVIDER_TRANSPORT, ex)) - - -char * camel_session_query_authenticator (CamelSession *session, - char *prompt, - gboolean secret, - CamelService *service, - char *item, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SESSION_H */ diff --git a/camel/camel-store.c b/camel/camel-store.c deleted file mode 100644 index a303920c4e..0000000000 --- a/camel/camel-store.c +++ /dev/null @@ -1,274 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-store.c : Abstract class for an email store */ - -/* - * - * Authors: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * Dan Winship <danw@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include "camel-store.h" -#include "camel-folder.h" -#include "camel-exception.h" - -static CamelServiceClass *parent_class = NULL; - -/* Returns the class for a CamelStore */ -#define CS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - -static CamelFolder *get_folder (CamelStore *store, const char *folder_name, - CamelException *ex); - -static char *get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex); -static char *get_root_folder_name (CamelStore *store, CamelException *ex); -static char *get_default_folder_name (CamelStore *store, CamelException *ex); - -static CamelFolder *lookup_folder (CamelStore *store, const char *folder_name); -static void cache_folder (CamelStore *store, const char *folder_name, - CamelFolder *folder); -static void uncache_folder (CamelStore *store, CamelFolder *folder); - -static void finalize (GtkObject *object); - -static void -camel_store_class_init (CamelStoreClass *camel_store_class) -{ - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_store_class); - - parent_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method definition */ - camel_store_class->get_folder = get_folder; - camel_store_class->get_folder_name = get_folder_name; - camel_store_class->get_root_folder_name = get_root_folder_name; - camel_store_class->get_default_folder_name = get_default_folder_name; - camel_store_class->lookup_folder = lookup_folder; - camel_store_class->cache_folder = cache_folder; - camel_store_class->uncache_folder = uncache_folder; - - /* virtual method override */ - gtk_object_class->finalize = finalize; -} - - -GtkType -camel_store_get_type (void) -{ - static GtkType camel_store_type = 0; - - if (!camel_store_type) { - GtkTypeInfo camel_store_info = - { - "CamelStore", - sizeof (CamelStore), - sizeof (CamelStoreClass), - (GtkClassInitFunc) camel_store_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_store_type = gtk_type_unique (CAMEL_SERVICE_TYPE, &camel_store_info); - } - - return camel_store_type; -} - - -static void -finalize (GtkObject *object) -{ - CamelStore *store = CAMEL_STORE (object); - - if (store->folders) { - if (g_hash_table_size (store->folders) != 0) { - g_warning ("Folder cache for store %p contains " - "%d folders at destruction.", store, - g_hash_table_size (store->folders)); - } - g_hash_table_destroy (store->folders); - } -} - - -static CamelFolder * -get_folder (CamelStore *store, const char *folder_name, CamelException *ex) -{ - g_warning ("CamelStore::get_folder not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (store))); - return NULL; -} - -static char * -get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - g_warning ("CamelStore::get_folder_name not implemented for `%s'", - gtk_type_name (GTK_OBJECT_TYPE (store))); - return NULL; -} - -static char * -get_root_folder_name (CamelStore *store, CamelException *ex) -{ - return g_strdup ("/"); -} - -static char * -get_default_folder_name (CamelStore *store, CamelException *ex) -{ - return CS_CLASS (store)->get_root_folder_name (store, ex); -} - -static CamelFolder * -lookup_folder (CamelStore *store, const char *folder_name) -{ - if (store->folders) - return g_hash_table_lookup (store->folders, folder_name); - return NULL; -} - -static void -cache_folder (CamelStore *store, const char *folder_name, CamelFolder *folder) -{ - if (!store->folders) - return; - - if (g_hash_table_lookup (store->folders, folder_name)) { - g_warning ("Caching folder %s that already exists.", - folder_name); - } - g_hash_table_insert (store->folders, (gpointer)folder_name, folder); - gtk_signal_connect_object (GTK_OBJECT (folder), "destroy", - GTK_SIGNAL_FUNC (CS_CLASS (store)->uncache_folder), - GTK_OBJECT (store)); -} - -static void -uncache_folder (CamelStore *store, CamelFolder *folder) -{ - g_hash_table_remove (store->folders, - camel_folder_get_full_name (folder)); -} - - -static CamelFolder * -get_folder_internal (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - CamelFolder *folder = NULL; - - /* Try cache first. */ - folder = CS_CLASS (store)->lookup_folder (store, folder_name); - - if (!folder) { - folder = CS_CLASS (store)->get_folder (store, folder_name, ex); - if (!folder) - return NULL; - - CS_CLASS (store)->cache_folder (store, folder_name, folder); - } - - gtk_object_ref (GTK_OBJECT (folder)); - return folder; -} - - - -/** - * camel_store_get_folder: Return the folder corresponding to a path. - * @store: a CamelStore - * @folder_name: name of the folder to get - * @ex: a CamelException - * - * Returns the folder corresponding to the path "name". If the path - * begins with the separator character, it is relative to the root - * folder. Otherwise, it is relative to the default folder. The folder - * does not necessarily already exist on the store. To test if it - * already exists, use its "exists" method. If it does not exist, you - * can create it with its "create" method. - * - * Return value: the folder - **/ -CamelFolder * -camel_store_get_folder (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - char *name; - CamelFolder *folder = NULL; - - name = CS_CLASS (store)->get_folder_name (store, folder_name, ex); - if (name) { - folder = get_folder_internal (store, name, ex); - g_free (name); - } - return folder; -} - - -/** - * camel_store_get_root_folder: return the top-level folder - * - * Returns the folder which is at the top of the folder hierarchy. - * This folder may or may not be the same as the default folder. - * - * Return value: the top-level folder. - **/ -CamelFolder * -camel_store_get_root_folder (CamelStore *store, CamelException *ex) -{ - char *name; - CamelFolder *folder = NULL; - - name = CS_CLASS (store)->get_root_folder_name (store, ex); - if (name) { - folder = get_folder_internal (store, name, ex); - g_free (name); - } - return folder; -} - -/** - * camel_store_get_default_folder: return the store default folder - * - * The default folder is the folder which is presented to the user in - * the default configuration. This defaults to the root folder if - * the store doesn't override it. - * - * Return value: the default folder. - **/ -CamelFolder * -camel_store_get_default_folder (CamelStore *store, CamelException *ex) -{ - char *name; - CamelFolder *folder = NULL; - - name = CS_CLASS (store)->get_default_folder_name (store, ex); - if (name) { - folder = get_folder_internal (store, name, ex); - g_free (name); - } - return folder; -} - diff --git a/camel/camel-store.h b/camel/camel-store.h deleted file mode 100644 index 7f1aa89d59..0000000000 --- a/camel/camel-store.h +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-store.h : Abstract class for an email store */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_STORE_H -#define CAMEL_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-service.h> - -#define CAMEL_STORE_TYPE (camel_store_get_type ()) -#define CAMEL_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_STORE_TYPE, CamelStore)) -#define CAMEL_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STORE_TYPE, CamelStoreClass)) -#define CAMEL_IS_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_STORE_TYPE)) - - -struct _CamelStore -{ - CamelService parent_object; - - GHashTable *folders; - -}; - - - -typedef struct { - CamelServiceClass parent_class; - - CamelFolder * (*get_folder) (CamelStore *store, - const char *folder_name, - CamelException *ex); - - char * (*get_folder_name) (CamelStore *store, - const char *folder_name, - CamelException *ex); - char * (*get_root_folder_name) (CamelStore *store, - CamelException *ex); - char * (*get_default_folder_name) (CamelStore *store, - CamelException *ex); - - CamelFolder * (*lookup_folder) (CamelStore *store, - const char *folder_name); - void (*cache_folder) (CamelStore *store, - const char *folder_name, - CamelFolder *folder); - void (*uncache_folder) (CamelStore *store, - CamelFolder *folder); - -} CamelStoreClass; - - -/* Standard Gtk function */ -GtkType camel_store_get_type (void); - -/* public methods */ -CamelFolder * camel_store_get_folder (CamelStore *store, - const char *folder_name, - CamelException *ex); -CamelFolder * camel_store_get_root_folder (CamelStore *store, - CamelException *ex); -CamelFolder * camel_store_get_default_folder (CamelStore *store, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_STORE_H */ diff --git a/camel/camel-stream-buffer.c b/camel/camel-stream-buffer.c deleted file mode 100644 index 8475cab2c0..0000000000 --- a/camel/camel-stream-buffer.c +++ /dev/null @@ -1,467 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* camel-stream-buffer.c : Buffer any other other stream - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> -#include "camel-stream-buffer.h" -#include "camel-exception.h" -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <errno.h> - -static CamelStreamBufferClass *parent_class = NULL; - -enum { - BUF_USER = 1<<0, /* user-supplied buffer, do not free */ -}; - -#define BUF_SIZE 1024 - -static int stream_read (CamelStream *stream, char *buffer, - unsigned int n, CamelException *ex); -static int stream_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); -static void stream_flush (CamelStream *stream, CamelException *ex); -static gboolean stream_eos (CamelStream *stream); - -static void finalize (GtkObject *object); -static void destroy (GtkObject *object); - -static void init_vbuf(CamelStreamBuffer *sbf, CamelStream *s, CamelStreamBufferMode mode, char *buf, guint32 size); -static void init(CamelStreamBuffer *sbuf, CamelStream *s, CamelStreamBufferMode mode); - -static void -camel_stream_buffer_class_init (CamelStreamBufferClass *camel_stream_buffer_class) -{ - CamelStreamClass *camel_stream_class = CAMEL_STREAM_CLASS (camel_stream_buffer_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_stream_buffer_class); - - parent_class = gtk_type_class (camel_stream_get_type ()); - - /* virtual method definition */ - camel_stream_buffer_class->init = init; - camel_stream_buffer_class->init_vbuf = init_vbuf; - - /* virtual method overload */ - camel_stream_class->read = stream_read; - camel_stream_class->write = stream_write; - camel_stream_class->flush = stream_flush; - camel_stream_class->eos = stream_eos; - - gtk_object_class->finalize = finalize; - gtk_object_class->destroy = destroy; - -} - -static void -camel_stream_buffer_init (gpointer object, gpointer klass) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (object); - - sbf->flags = 0; - sbf->size = BUF_SIZE; - sbf->buf = g_malloc(BUF_SIZE); - sbf->ptr = sbf->buf; - sbf->end = sbf->buf; - sbf->mode = CAMEL_STREAM_BUFFER_READ | CAMEL_STREAM_BUFFER_BUFFER; - sbf->stream = 0; -} - -GtkType -camel_stream_buffer_get_type (void) -{ - static GtkType camel_stream_buffer_type = 0; - - gdk_threads_enter (); - if (!camel_stream_buffer_type) { - GtkTypeInfo camel_stream_buffer_info = - { - "CamelStreamBuffer", - sizeof (CamelStreamBuffer), - sizeof (CamelStreamBufferClass), - (GtkClassInitFunc) camel_stream_buffer_class_init, - (GtkObjectInitFunc) camel_stream_buffer_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_stream_buffer_type = gtk_type_unique (camel_stream_get_type (), &camel_stream_buffer_info); - } - gdk_threads_leave (); - return camel_stream_buffer_type; -} - - -static void -destroy (GtkObject *object) -{ - CamelStreamBuffer *stream_buffer = CAMEL_STREAM_BUFFER (object); - - /* NOP to remove warnings */ - stream_buffer->buf = stream_buffer->buf; - - GTK_OBJECT_CLASS (parent_class)->destroy (object); -} - - -static void -finalize (GtkObject *object) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (object); - - if (!(sbf->flags & BUF_USER)) { - g_free(sbf->buf); - } - if (sbf->stream) - gtk_object_unref(GTK_OBJECT(sbf->stream)); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -set_vbuf(CamelStreamBuffer *sbf, char *buf, CamelStreamBufferMode mode, int size) -{ - if (sbf->buf && !(sbf->flags & BUF_USER)) { - g_free(sbf->buf); - } - if (buf) { - sbf->buf = buf; - sbf->flags |= BUF_USER; - } else { - sbf->buf = g_malloc(size); - sbf->flags &= ~BUF_USER; - } - sbf->size = size; - sbf->mode = mode; -} - -static void -init_vbuf(CamelStreamBuffer *sbf, CamelStream *s, CamelStreamBufferMode mode, char *buf, guint32 size) -{ - set_vbuf(sbf, buf, mode, size); - if (sbf->stream) - gtk_object_unref(GTK_OBJECT(sbf->stream)); - sbf->stream = s; - gtk_object_ref(GTK_OBJECT(sbf->stream)); -} - -static void -init(CamelStreamBuffer *sbuf, CamelStream *s, CamelStreamBufferMode mode) -{ - init_vbuf(sbuf, s, mode, NULL, BUF_SIZE); -} - - -/** - * camel_stream_buffer_new: - * @stream: Existing stream to buffer. - * @mode: Operational mode of buffered stream. - * - * Create a new buffered stream of another stream. A default - * buffer size (1024 bytes), automatically managed will be used - * for buffering. - * - * See camel_stream_buffer_new_with_vbuf() for details on the - * @mode parameter. - * - * Return value: A newly created buffered stream. - **/ -CamelStream * -camel_stream_buffer_new (CamelStream *stream, CamelStreamBufferMode mode) -{ - CamelStreamBuffer *sbf; - sbf = gtk_type_new (camel_stream_buffer_get_type ()); - CAMEL_STREAM_BUFFER_CLASS (GTK_OBJECT(sbf)->klass)->init (sbf, stream, mode); - - return CAMEL_STREAM (sbf); -} - -/** - * camel_stream_buffer_new_with_vbuf: - * @stream: An existing stream to buffer. - * @mode: Mode to buffer in. - * @buf: Memory to use for buffering. - * @size: Size of buffer to use. - * - * Create a new stream which buffers another stream, @stream. - * - * The following values are available for @mode: - * - * CAMEL_STREAM_BUFFER_BUFFER, Buffer the input/output in blocks. - * CAMEL_STREAM_BUFFER_NEWLINE, Buffer on newlines (for output). - * CAMEL_STREAM_BUFFER_NONE, Perform no buffering. - * - * Note that currently this is ignored and CAMEL_STREAM_BUFFER_BUFFER - * is always used. - * - * In addition, one of the following mode options should be or'd - * together with the buffering mode: - * - * CAMEL_STREAM_BUFFER_WRITE, Buffer in write mode. - * CAMEL_STREAM_BUFFER_READ, Buffer in read mode. - * - * Buffering can only be done in one direction for any - * buffer instance. - * - * If @buf is non-NULL, then use the memory pointed to - * (for upto @size bytes) as the buffer for all buffering - * operations. It is upto the application to free this buffer. - * If @buf is NULL, then allocate and manage @size bytes - * for all buffering. - * - * Return value: A new stream with buffering applied. - **/ -CamelStream *camel_stream_buffer_new_with_vbuf (CamelStream *stream, CamelStreamBufferMode mode, char *buf, guint32 size) -{ - CamelStreamBuffer *sbf; - sbf = gtk_type_new (camel_stream_buffer_get_type ()); - CAMEL_STREAM_BUFFER_CLASS (GTK_OBJECT(sbf)->klass)->init_vbuf (sbf, stream, mode, buf, size); - - return CAMEL_STREAM (sbf); -} - -static int -stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (stream); - int bytes_read = 1; - int bytes_left; - char *bptr = buffer; - - g_return_val_if_fail( (sbf->mode & CAMEL_STREAM_BUFFER_MODE) == CAMEL_STREAM_BUFFER_READ, 0); - - while (n && bytes_read > 0) { - bytes_left = sbf->end - sbf->ptr; - if (bytes_left < n) { - if (bytes_left > 0) { - memcpy(bptr, sbf->ptr, bytes_left); - n -= bytes_left; - bptr += bytes_left; - sbf->ptr += bytes_left; - } - /* if we are reading a lot, then read directly to the destination buffer */ - if (n >= sbf->size/3) { - bytes_read = camel_stream_read(sbf->stream, bptr, n, ex); - if (bytes_read>0) { - n -= bytes_read; - bptr += bytes_read; - } - } else { - bytes_read = camel_stream_read(sbf->stream, sbf->buf, sbf->size, ex); - if (bytes_read>0) { - sbf->ptr = sbf->buf; - sbf->end = sbf->buf+bytes_read; - memcpy(bptr, sbf->ptr, n); - sbf->ptr += n; - bptr += n; - n -= bytes_read; - } - } - if (camel_exception_is_set (ex)) - return -1; - } else { - memcpy(bptr, sbf->ptr, bytes_left); - sbf->ptr += n; - bptr += n; - n = 0; - } - } - - return bptr-buffer; -} - - -static int -stream_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (stream); - const char *bptr = buffer; - int bytes_written = 1; - int bytes_left; - - g_return_val_if_fail( (sbf->mode & CAMEL_STREAM_BUFFER_MODE) == CAMEL_STREAM_BUFFER_WRITE, 0); - - while (n && bytes_written > 0) { - bytes_left = sbf->size - (sbf->ptr-sbf->buf); - if (bytes_left<n) { - memcpy(sbf->ptr, bptr, bytes_left); - n -= bytes_left; - bptr += bytes_left; - bytes_written = camel_stream_write(sbf->stream, sbf->buf, sbf->size, ex); - sbf->ptr = sbf->buf; - /* if we are writing a lot, write directly to the stream */ - if (n >= sbf->size/3) { - bytes_written = camel_stream_write(sbf->stream, bptr, n, ex); - bytes_written = n; - n -= bytes_written; - bptr += bytes_written; - } else { - memcpy(sbf->ptr, bptr, n); - sbf->ptr += n; - bptr += n; - n = 0; - } - if (camel_exception_is_set (ex)) - return -1; - } else { - memcpy(sbf->ptr, bptr, n); - sbf->ptr += n; - bptr += n; - n = 0; - } - } - return 0; -} - - - -static void -stream_flush (CamelStream *stream, CamelException *ex) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (stream); - - if ((sbf->mode & CAMEL_STREAM_BUFFER_MODE) == CAMEL_STREAM_BUFFER_WRITE) { - int written = camel_stream_write(sbf->stream, sbf->buf, sbf->ptr-sbf->buf, ex); - if (written > 0) { - sbf->ptr += written; - } - } else { - /* nothing to do for read mode 'flush' */ - } - - if (!camel_exception_is_set (ex)) - camel_stream_flush(sbf->stream, ex); -} - -static gboolean -stream_eos (CamelStream *stream) -{ - CamelStreamBuffer *sbf = CAMEL_STREAM_BUFFER (stream); - - return camel_stream_eos(sbf->stream) && sbf->ptr == sbf->end; -} - -/** - * camel_stream_buffer_gets: - * @sbf: A CamelStreamBuffer. - * @buf: Memory to write the string to. - * @max: Maxmimum number of characters to store. - * @ex: a CamelException - * - * Read a line of characters up to the next newline character or - * @max characters. - * - * If the newline character is encountered, then it will be - * included in the buffer @buf. The buffer will be #NUL terminated. - * - * Return value: The number of characters read, or 0 for end of file. - * If an error occurs, @ex will be set. - **/ -int camel_stream_buffer_gets(CamelStreamBuffer *sbf, char *buf, - unsigned int max, CamelException *ex) -{ - register char *outptr, *inptr, *inend, c, *outend; - int bytes_read; - - outptr = buf; - inptr = sbf->ptr; - inend = sbf->end; - outend = buf+max-1; /* room for NUL */ - - do { - while (inptr<inend && outptr<outend) { - c = *inptr++; - *outptr++ = c; - if (c=='\n') { - *outptr = 0; - sbf->ptr = inptr; - return outptr-buf; - } - } - if (outptr == outend) - break; - - bytes_read = camel_stream_read(sbf->stream, sbf->buf, - sbf->size, ex); - if (bytes_read>0) { - inptr = sbf->ptr = sbf->buf; - inend = sbf->end = sbf->buf + bytes_read; - } - } while (bytes_read>0 && !camel_exception_is_set (ex)); - - sbf->ptr = inptr; - if (outptr<=outend) - *outptr = 0; - - return outptr-buf; -} - -/** - * camel_stream_buffer_read_line: read a complete line from the stream - * @sbf: A CamelStreamBuffer - * @ex: a CamelException - * - * This function reads a complete newline-terminated line from the stream - * and returns it in allocated memory. The trailing newline (and carriage - * return if any) are not included in the returned string. - * - * Return value: the line read, which the caller must free when done with, - * or NULL on eof. If an error occurs, @ex will be set. - **/ -char * -camel_stream_buffer_read_line (CamelStreamBuffer *sbf, CamelException *ex) -{ - char *buf, *p; - int bufsiz, nread; - - bufsiz = 80; - p = buf = g_malloc (bufsiz); - - while (1) { - nread = camel_stream_buffer_gets (sbf, p, - bufsiz - (p - buf), ex); - if (nread == 0 || camel_exception_is_set (ex)) { - g_free (buf); - return NULL; - } - - p += nread; - if (*(p - 1) == '\n') - break; - - nread = p - buf; - bufsiz *= 2; - buf = g_realloc (buf, bufsiz); - p = buf + nread; - } - - *--p = '\0'; - if (*(p - 1) == '\r') - *--p = '\0'; - return buf; -} diff --git a/camel/camel-stream-buffer.h b/camel/camel-stream-buffer.h deleted file mode 100644 index 33132e39a4..0000000000 --- a/camel/camel-stream-buffer.h +++ /dev/null @@ -1,108 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-buffer.h :stream which buffers another stream */ - -/* - * - * Author : - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 2000 Helix Code Inc. (http://www.helixcode.com) . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_STREAM_BUFFER_H -#define CAMEL_STREAM_BUFFER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-seekable-stream.h> -#include <stdio.h> - -#define CAMEL_STREAM_BUFFER_TYPE (camel_stream_buffer_get_type ()) -#define CAMEL_STREAM_BUFFER(obj) (GTK_CHECK_CAST((obj), CAMEL_STREAM_BUFFER_TYPE, CamelStreamBuffer)) -#define CAMEL_STREAM_BUFFER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STREAM_BUFFER_TYPE, CamelStreamBufferClass)) -#define CAMEL_IS_STREAM_BUFFER(o) (GTK_CHECK_TYPE((o), CAMEL_STREAM_BUFFER_TYPE)) - -typedef enum -{ - CAMEL_STREAM_BUFFER_BUFFER = 0, - CAMEL_STREAM_BUFFER_NEWLINE, - CAMEL_STREAM_BUFFER_NONE, - CAMEL_STREAM_BUFFER_READ = 0x00, - CAMEL_STREAM_BUFFER_WRITE = 0x80, - CAMEL_STREAM_BUFFER_MODE = 0x80 -} CamelStreamBufferMode; - -struct _CamelStreamBuffer -{ - CamelStream parent_object; - - /* these are all of course, private */ - CamelStream *stream; - - unsigned char *buf, *ptr, *end; - int size; - - CamelStreamBufferMode mode; - unsigned int flags; /* internal flags */ -}; - - -typedef struct { - CamelStreamClass parent_class; - - /* Virtual methods */ - void (*init) (CamelStreamBuffer *stream_buffer, CamelStream *stream, - CamelStreamBufferMode mode); - void (*init_vbuf) (CamelStreamBuffer *stream_buffer, - CamelStream *stream, CamelStreamBufferMode mode, - char *buf, guint32 size); - -} CamelStreamBufferClass; - - -/* Standard Gtk function */ -GtkType camel_stream_buffer_get_type (void); - - -/* public methods */ -CamelStream *camel_stream_buffer_new (CamelStream *s, - CamelStreamBufferMode mode); -CamelStream *camel_stream_buffer_new_with_vbuf (CamelStream *s, - CamelStreamBufferMode mode, - char *buf, guint32 size); - -/* unimplemented - CamelStream *camel_stream_buffer_set_vbuf (CamelStreamBuffer *b, CamelStreamBufferMode mode, char *buf, guint32 size); */ - -/* read a line of characters */ -int camel_stream_buffer_gets (CamelStreamBuffer *b, char *buf, - unsigned int max, CamelException *ex); - -char *camel_stream_buffer_read_line (CamelStreamBuffer *sbf, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_STREAM_BUFFER_H */ diff --git a/camel/camel-stream-filter.c b/camel/camel-stream-filter.c deleted file mode 100644 index 389390caaf..0000000000 --- a/camel/camel-stream-filter.c +++ /dev/null @@ -1,342 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include "camel-stream-filter.h" -#include "camel-exception.h" - -struct _filter { - struct _filter *next; - int id; - CamelMimeFilter *filter; -}; - -struct _CamelStreamFilterPrivate { - struct _filter *filters; - int filterid; /* next filter id */ - - char *realbuffer; /* buffer - READ_PAD */ - char *buffer; /* READ_SIZE bytes */ - - char *filtered; /* the filtered data */ - size_t filteredlen; - - int last_was_read; /* was the last op read or write? */ -}; - -#define READ_PAD (64) /* bytes padded before buffer */ -#define READ_SIZE (4096) - -#define _PRIVATE(o) (((CamelStreamFilter *)(o))->priv) - -static void camel_stream_filter_class_init (CamelStreamFilterClass *klass); -static void camel_stream_filter_init (CamelStreamFilter *obj); - -static int do_read (CamelStream *stream, char *buffer, - unsigned int n, CamelException *ex); -static int do_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); -static void do_flush (CamelStream *stream, CamelException *ex); -static gboolean do_eos (CamelStream *stream); -static void do_reset (CamelStream *stream, CamelException *ex); - -static CamelStreamClass *camel_stream_filter_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_stream_filter_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelStreamFilter", - sizeof (CamelStreamFilter), - sizeof (CamelStreamFilterClass), - (GtkClassInitFunc) camel_stream_filter_class_init, - (GtkObjectInitFunc) camel_stream_filter_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_stream_get_type (), &type_info); - } - - return type; -} - -static void -finalise(GtkObject *o) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)o; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *fn, *f; - - f = p->filters; - while (f) { - fn = f->next; - gtk_object_unref((GtkObject *)f->filter); - g_free(f); - f = fn; - } - g_free(p->realbuffer); - g_free(p); - gtk_object_unref((GtkObject *)filter->source); - - GTK_OBJECT_CLASS (camel_stream_filter_parent)->finalize (o); -} - - -static void -camel_stream_filter_class_init (CamelStreamFilterClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelStreamClass *camel_stream_class = (CamelStreamClass *) klass; - - camel_stream_filter_parent = gtk_type_class (camel_stream_get_type ()); - - object_class->finalize = finalise; - - camel_stream_class->read = do_read; - camel_stream_class->write = do_write; - camel_stream_class->flush = do_flush; - camel_stream_class->eos = do_eos; - camel_stream_class->reset = do_reset; - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_stream_filter_init (CamelStreamFilter *obj) -{ - struct _CamelStreamFilterPrivate *p; - - _PRIVATE(obj) = p = g_malloc0(sizeof(*p)); - p->realbuffer = g_malloc(READ_SIZE + READ_PAD); - p->buffer = p->realbuffer + READ_PAD; - p->last_was_read = TRUE; -} - -/** - * camel_stream_filter_new: - * - * Create a new CamelStreamFilter object. - * - * Return value: A new CamelStreamFilter object. - **/ -CamelStreamFilter * -camel_stream_filter_new_with_stream(CamelStream *stream) -{ - CamelStreamFilter *new = CAMEL_STREAM_FILTER ( gtk_type_new (camel_stream_filter_get_type ())); - - new->source = stream; - gtk_object_ref ((GtkObject *)stream); - - return new; -} - - -/** - * camel_stream_filter_add: - * @filter: Initialised CamelStreamFilter. - * @mf: Filter to perform processing on stream. - * - * Add a new CamelMimeFilter to execute during the processing of this - * stream. Each filter added is processed after the previous one. - * - * Note that a filter should only be added to a single stream - * at a time, otherwise unpredictable results may occur. - * - * Return value: A filter id for this CamelStreamFilter. - **/ -int -camel_stream_filter_add(CamelStreamFilter *filter, CamelMimeFilter *mf) -{ - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *fn, *f; - - fn = g_malloc(sizeof(*fn)); - fn->id = p->filterid++; - fn->filter = mf; - gtk_object_ref((GtkObject *)mf); - - /* sure, we could use a GList, but we wouldn't save much */ - f = (struct _filter *)&p->filters; - while (f->next) - f = f->next; - f->next = fn; - fn->next = NULL; - return fn->id; -} - -/** - * camel_stream_filter_remove: - * @filter: Initialised CamelStreamFilter. - * @id: Filter id, as returned from camel_stream_filter_add(). - * - * Remove a processing filter from the stream, by id. - **/ -void -camel_stream_filter_remove(CamelStreamFilter *filter, int id) -{ - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *fn, *f; - - f = (struct _filter *)&p->filters; - while (f && f->next) { - fn = f->next; - if (fn->id == id) { - f->next = fn->next; - gtk_object_unref((GtkObject *)fn->filter); - g_free(fn); - } - f = f->next; - } -} - -static int -do_read (CamelStream *stream, char *buffer, unsigned int n, CamelException *ex) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)stream; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - int size; - struct _filter *f; - - p->last_was_read = TRUE; - - if (p->filteredlen<=0) { - int presize = READ_SIZE; - - size = camel_stream_read(filter->source, p->buffer, READ_SIZE, ex); - if (size<=0) { - /* this is somewhat untested */ - if (camel_stream_eos(filter->source)) { - f = p->filters; - p->filtered = p->buffer; - p->filteredlen = 0; - while (f) { - camel_mime_filter_complete(f->filter, p->filtered, p->filteredlen, presize, &p->filtered, &p->filteredlen, &presize); - f = f->next; - } - size = p->filteredlen; - } - if (size<=0) - return size; - } else { - f = p->filters; - p->filtered = p->buffer; - p->filteredlen = size; - while (f) { - camel_mime_filter_filter(f->filter, p->filtered, p->filteredlen, presize, &p->filtered, &p->filteredlen, &presize); - f = f->next; - } - } - } - - size = MIN(n, p->filteredlen); - memcpy(buffer, p->filtered, size); - p->filteredlen -= size; - p->filtered += size; - - return size; -} - -static int -do_write (CamelStream *stream, const char *buf, unsigned int n, CamelException *ex) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)stream; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *f; - int presize; - char *buffer = (char *)buf; - - p->last_was_read = FALSE; - - f = p->filters; - presize = 0; - while (f) { - camel_mime_filter_filter(f->filter, buffer, n, presize, &buffer, &n, &presize); - f = f->next; - } - - return camel_stream_write(filter->source, buffer, n, ex); -} - -static void -do_flush (CamelStream *stream, CamelException *ex) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)stream; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *f; - char *buffer; - int len, presize; - - if (p->last_was_read) { - g_warning("Flushing a filter stream without writing to it"); - return; - } - - buffer = ""; - len = 0; - presize = 0; - f = p->filters; - while (f) { - camel_mime_filter_complete(f->filter, buffer, len, presize, &buffer, &len, &presize); - f = f->next; - } - camel_stream_write(filter->source, buffer, len, ex); - if (!camel_exception_is_set(ex)) - camel_stream_flush(filter->source, ex); -} - -static gboolean -do_eos (CamelStream *stream) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)stream; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - - if (p->filteredlen >0) - return FALSE; - - return camel_stream_eos(filter->source); -} - -static void -do_reset (CamelStream *stream, CamelException *ex) -{ - CamelStreamFilter *filter = (CamelStreamFilter *)stream; - struct _CamelStreamFilterPrivate *p = _PRIVATE(filter); - struct _filter *f; - - p->filteredlen = 0; - camel_stream_reset(filter->source, ex); - - /* and reset filters */ - f = p->filters; - while (f) { - camel_mime_filter_reset(f->filter); - f = f->next; - } -} - diff --git a/camel/camel-stream-filter.h b/camel/camel-stream-filter.h deleted file mode 100644 index 0bc73732ec..0000000000 --- a/camel/camel-stream-filter.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef _CAMEL_STREAM_FILTER_H -#define _CAMEL_STREAM_FILTER_H - -#include <camel/camel-stream.h> -#include <camel/camel-mime-filter.h> - -#define CAMEL_STREAM_FILTER(obj) GTK_CHECK_CAST (obj, camel_stream_filter_get_type (), CamelStreamFilter) -#define CAMEL_STREAM_FILTER_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_stream_filter_get_type (), CamelStreamFilterClass) -#define IS_CAMEL_STREAM_FILTER(obj) GTK_CHECK_TYPE (obj, camel_stream_filter_get_type ()) - -typedef struct _CamelStreamFilterClass CamelStreamFilterClass; - -struct _CamelStreamFilter { - CamelStream parent; - - CamelStream *source; - - struct _CamelStreamFilterPrivate *priv; -}; - -struct _CamelStreamFilterClass { - CamelStreamClass parent_class; -}; - -guint camel_stream_filter_get_type (void); - -CamelStreamFilter *camel_stream_filter_new_with_stream (CamelStream *stream); - -int camel_stream_filter_add (CamelStreamFilter *filter, CamelMimeFilter *); -void camel_stream_filter_remove (CamelStreamFilter *filter, int id); - -#endif /* ! _CAMEL_STREAM_FILTER_H */ diff --git a/camel/camel-stream-fs.c b/camel/camel-stream-fs.c deleted file mode 100644 index 3f53b5907a..0000000000 --- a/camel/camel-stream-fs.c +++ /dev/null @@ -1,349 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-fs.c : file system based stream */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-stream-fs.h" -#include "camel-exception.h" -#include <unistd.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <errno.h> -#include <string.h> - -static CamelSeekableStreamClass *parent_class = NULL; - -/* Returns the class for a CamelStreamFS */ -#define CSFS_CLASS(so) CAMEL_STREAM_FS_CLASS (GTK_OBJECT(so)->klass) - -static int stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex); -static int stream_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); -static void stream_flush (CamelStream *stream, CamelException *ex); -static off_t stream_seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); - -static void finalize (GtkObject *object); - -static void -camel_stream_fs_class_init (CamelStreamFsClass *camel_stream_fs_class) -{ - CamelSeekableStreamClass *camel_seekable_stream_class = - CAMEL_SEEKABLE_STREAM_CLASS (camel_stream_fs_class); - CamelStreamClass *camel_stream_class = - CAMEL_STREAM_CLASS (camel_stream_fs_class); - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_stream_fs_class); - - parent_class = gtk_type_class (camel_seekable_stream_get_type ()); - - /* virtual method overload */ - camel_stream_class->read = stream_read; - camel_stream_class->write = stream_write; - camel_stream_class->flush = stream_flush; - - camel_seekable_stream_class->seek = stream_seek; - - gtk_object_class->finalize = finalize; -} - -static void -camel_stream_fs_init (gpointer object, gpointer klass) -{ - CamelStreamFs *stream = CAMEL_STREAM_FS (object); - - stream->fd = -1; -} - -GtkType -camel_stream_fs_get_type (void) -{ - static GtkType camel_stream_fs_type = 0; - - if (!camel_stream_fs_type) { - GtkTypeInfo camel_stream_fs_info = - { - "CamelStreamFs", - sizeof (CamelStreamFs), - sizeof (CamelStreamFsClass), - (GtkClassInitFunc) camel_stream_fs_class_init, - (GtkObjectInitFunc) camel_stream_fs_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_stream_fs_type = gtk_type_unique (camel_seekable_stream_get_type (), &camel_stream_fs_info); - } - - return camel_stream_fs_type; -} - -static void -finalize (GtkObject *object) -{ - CamelStreamFs *stream_fs = CAMEL_STREAM_FS (object); - - if (stream_fs->fd != -1) - close (stream_fs->fd); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -/** - * camel_stream_fs_new_with_fd: - * @fd: a file descriptor - * - * Returns a stream associated with the given file descriptor. - * When the stream is destroyed, the file descriptor will be closed. - * - * Return value: the stream - **/ -CamelStream * -camel_stream_fs_new_with_fd (int fd) -{ - CamelStreamFs *stream_fs; - off_t offset; - - stream_fs = gtk_type_new (camel_stream_fs_get_type ()); - stream_fs->fd = fd; - offset = lseek (fd, 0, SEEK_CUR); - if (offset == -1) - offset = 0; - CAMEL_SEEKABLE_STREAM (stream_fs)->position = offset; - - return CAMEL_STREAM (stream_fs); -} - -/** - * camel_stream_fs_new_with_fd_and_bounds: - * @fd: a file descriptor - * @start: the first valid position in the file - * @end: the first invalid position in the file, or CAMEL_STREAM_UNBOUND - * - * Returns a stream associated with the given file descriptor and bounds. - * When the stream is destroyed, the file descriptor will be closed. - * - * Return value: the stream - **/ -CamelStream * -camel_stream_fs_new_with_fd_and_bounds (int fd, off_t start, off_t end, - CamelException *ex) -{ - CamelStream *stream; - - stream = camel_stream_fs_new_with_fd (fd); - camel_seekable_stream_set_bounds (CAMEL_SEEKABLE_STREAM (stream), - start, end, ex); - - return stream; -} - -/** - * camel_stream_fs_new_with_name: - * @name: a local filename - * @flags: flags as in open(2) - * @mode: a file mode - * @ex: a CamelException. - * - * Creates a new CamelStream corresponding to the named file, flags, - * and mode. If an error occurs, @ex will be set. - * - * Return value: the stream - **/ -CamelStream * -camel_stream_fs_new_with_name (const char *name, int flags, mode_t mode, - CamelException *ex) -{ - CamelStream *stream; - int fd; - - fd = open (name, flags, mode); - if (fd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not open file %s: %s.", - name, g_strerror (errno)); - return NULL; - } - - stream = camel_stream_fs_new_with_fd (fd); - - return stream; -} - -/** - * camel_stream_fs_new_with_name_and_bounds: - * @name: a local filename - * @flags: flags as in open(2) - * @mode: a file mode - * @start: the first valid position in the file - * @end: the first invalid position in the file, or CAMEL_STREAM_UNBOUND - * @ex: a CamelException. - * - * Creates a new CamelStream corresponding to the given arguments. If - * an error occurs, @ex will be set. - * - * Return value: the stream - **/ -CamelStream * -camel_stream_fs_new_with_name_and_bounds (const char *name, int flags, - mode_t mode, off_t start, off_t end, - CamelException *ex) -{ - CamelStream *stream; - - stream = camel_stream_fs_new_with_name (name, flags, mode, ex); - if (camel_exception_is_set (ex)) - return NULL; - - camel_seekable_stream_set_bounds (CAMEL_SEEKABLE_STREAM (stream), - start, end, ex); - if (camel_exception_is_set (ex)) { - gtk_object_unref (GTK_OBJECT (stream)); - return NULL; - } - - return stream; -} - - -static int -stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex) -{ - CamelStreamFs *stream_fs = CAMEL_STREAM_FS (stream); - CamelSeekableStream *seekable = CAMEL_SEEKABLE_STREAM (stream); - int nread; - - if (seekable->bound_end != CAMEL_STREAM_UNBOUND) - n = MIN (seekable->bound_end - seekable->position, n); - - do { - nread = read (stream_fs->fd, buffer, n); - } while (nread == -1 && errno == EINTR); - - if (nread > 0) - seekable->position += nread; - else if (nread == 0) - stream->eos = TRUE; - else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not read from stream: %s", - g_strerror (errno)); - } - - return nread; -} - -static int -stream_write (CamelStream *stream, const char *buffer, unsigned int n, - CamelException *ex) -{ - CamelStreamFs *stream_fs = CAMEL_STREAM_FS (stream); - CamelSeekableStream *seekable = CAMEL_SEEKABLE_STREAM (stream); - int v, written = 0; - - if (seekable->bound_end != CAMEL_STREAM_UNBOUND) - n = MIN (seekable->bound_end - seekable->position, n); - - do { - v = write (stream_fs->fd, buffer, n); - if (v > 0) - written += v; - } while (v == -1 && errno == EINTR); - - if (written > 0) - seekable->position += written; - else if (v == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not write to stream: %s", - g_strerror (errno)); - } - - return written; -} - -static void -stream_flush (CamelStream *stream, CamelException *ex) -{ - if (fsync (CAMEL_STREAM_FS (stream)->fd) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not flush stream data: %s", - g_strerror (errno)); - } -} - -static off_t -stream_seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, CamelException *ex) -{ - CamelStreamFs *stream_fs = CAMEL_STREAM_FS (stream); - off_t real = 0; - - switch (policy) { - case CAMEL_STREAM_SET: - real = offset; - break; - case CAMEL_STREAM_CUR: - real = stream->position + offset; - break; - case CAMEL_STREAM_END: - if (stream->bound_end != CAMEL_STREAM_UNBOUND) { - real = lseek(stream_fs->fd, offset, SEEK_END); - if (real != -1) - stream->position = real; - else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not seek to " - "given offset: %s", - g_strerror (errno)); - } - return real; - } - real = stream->bound_end + offset; - break; - } - - if (stream->bound_end != CAMEL_STREAM_UNBOUND) - real = MIN (real, stream->bound_end); - real = MAX (real, stream->bound_start); - - real = lseek(stream_fs->fd, real, SEEK_SET); - if (real == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not seek to given offset: %s", - g_strerror (errno)); - return -1; - } - - if (real != stream->position && ((CamelStream *)stream)->eos) - ((CamelStream *)stream)->eos = FALSE; - - stream->position = real; - - return real; -} diff --git a/camel/camel-stream-fs.h b/camel/camel-stream-fs.h deleted file mode 100644 index 1c40855143..0000000000 --- a/camel/camel-stream-fs.h +++ /dev/null @@ -1,84 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-fs.h :stream based on unix filesystem */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_STREAM_FS_H -#define CAMEL_STREAM_FS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-seekable-stream.h> - -/* for open flags */ -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> - -#define CAMEL_STREAM_FS_TYPE (camel_stream_fs_get_type ()) -#define CAMEL_STREAM_FS(obj) (GTK_CHECK_CAST((obj), CAMEL_STREAM_FS_TYPE, CamelStreamFs)) -#define CAMEL_STREAM_FS_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STREAM_FS_TYPE, CamelStreamFsClass)) -#define CAMEL_IS_STREAM_FS(o) (GTK_CHECK_TYPE((o), CAMEL_STREAM_FS_TYPE)) - -struct _CamelStreamFs -{ - CamelSeekableStream parent_object; - - int fd; /* file descriptor on the underlying file */ -}; - -typedef struct { - CamelSeekableStreamClass parent_class; - -} CamelStreamFsClass; - -/* Standard Gtk function */ -GtkType camel_stream_fs_get_type (void); - - -/* public methods */ -CamelStream * camel_stream_fs_new_with_name (const char *name, - int flags, - mode_t mode, - CamelException *ex); -CamelStream * camel_stream_fs_new_with_name_and_bounds (const char *name, - int flags, mode_t mode, - off_t start, - off_t end, - CamelException *ex); - -CamelStream * camel_stream_fs_new_with_fd (int fd); -CamelStream * camel_stream_fs_new_with_fd_and_bounds (int fd, off_t start, - off_t end, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_STREAM_FS_H */ diff --git a/camel/camel-stream-mem.c b/camel/camel-stream-mem.c deleted file mode 100644 index 2c6357b12b..0000000000 --- a/camel/camel-stream-mem.c +++ /dev/null @@ -1,255 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-mem.c: memory buffer based stream */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-stream-mem.h" -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <errno.h> - -static CamelStreamClass *parent_class = NULL; - -/* Returns the class for a CamelStreamMem */ -#define CSM_CLASS(so) CAMEL_STREAM_MEM_CLASS (GTK_OBJECT(so)->klass) - -static int stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex); -static int stream_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); -static gboolean stream_eos (CamelStream *stream); -static off_t stream_seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, - CamelException *ex); - -static void finalize (GtkObject *object); - -static void -camel_stream_mem_class_init (CamelStreamMemClass *camel_stream_mem_class) -{ - CamelSeekableStreamClass *camel_seekable_stream_class = - CAMEL_SEEKABLE_STREAM_CLASS (camel_stream_mem_class); - CamelStreamClass *camel_stream_class = - CAMEL_STREAM_CLASS (camel_stream_mem_class); - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_stream_mem_class); - - parent_class = gtk_type_class (camel_stream_get_type ()); - - /* virtual method overload */ - camel_stream_class->read = stream_read; - camel_stream_class->write = stream_write; - camel_stream_class->eos = stream_eos; - - camel_seekable_stream_class->seek = stream_seek; - - gtk_object_class->finalize = finalize; -} - -static void -camel_stream_mem_init (gpointer object, gpointer klass) -{ - CamelStreamMem *stream_mem = CAMEL_STREAM_MEM (object); - - stream_mem->owner = FALSE; - stream_mem->buffer = 0; -} - -GtkType -camel_stream_mem_get_type (void) -{ - static GtkType camel_stream_mem_type = 0; - - if (!camel_stream_mem_type) { - GtkTypeInfo camel_stream_mem_info = - { - "CamelStreamMem", - sizeof (CamelStreamMem), - sizeof (CamelStreamMemClass), - (GtkClassInitFunc) camel_stream_mem_class_init, - (GtkObjectInitFunc) camel_stream_mem_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_stream_mem_type = gtk_type_unique (camel_seekable_stream_get_type (), &camel_stream_mem_info); - } - - return camel_stream_mem_type; -} - - -CamelStream * -camel_stream_mem_new (void) -{ - return camel_stream_mem_new_with_byte_array (g_byte_array_new ()); -} - -CamelStream * -camel_stream_mem_new_with_buffer (const char *buffer, size_t len) -{ - GByteArray *ba; - - ba = g_byte_array_new (); - g_byte_array_append (ba, (const guint8 *)buffer, len); - return camel_stream_mem_new_with_byte_array (ba); -} - -CamelStream * -camel_stream_mem_new_with_byte_array (GByteArray *byte_array) -{ - CamelStreamMem *stream_mem; - - stream_mem = gtk_type_new (camel_stream_mem_get_type ()); - stream_mem->buffer = byte_array; - stream_mem->owner = TRUE; - - return CAMEL_STREAM (stream_mem); -} - -/* note: with these functions the caller is the 'owner' of the buffer */ -void camel_stream_mem_set_byte_array (CamelStreamMem *s, GByteArray *buffer) -{ - if (s->buffer && s->owner) - g_byte_array_free(s->buffer, TRUE); - s->owner = FALSE; - s->buffer = buffer; -} - -void camel_stream_mem_set_buffer (CamelStreamMem *s, const char *buffer, - size_t len) -{ - GByteArray *ba; - - ba = g_byte_array_new (); - g_byte_array_append (ba, (const guint8 *)buffer, len); - camel_stream_mem_set_byte_array(s, ba); -} - -static void -finalize (GtkObject *object) -{ - CamelStreamMem *stream_mem = CAMEL_STREAM_MEM (object); - - if (stream_mem->buffer && stream_mem->owner) - g_byte_array_free (stream_mem->buffer, TRUE); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static int -stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex) -{ - CamelStreamMem *camel_stream_mem = CAMEL_STREAM_MEM (stream); - CamelSeekableStream *seekable = CAMEL_SEEKABLE_STREAM (stream); - - if (seekable->bound_end != CAMEL_STREAM_UNBOUND) - n = MIN(seekable->bound_end - seekable->position, n); - - n = MIN (n, camel_stream_mem->buffer->len - seekable->position); - if (n > 0) { - memcpy (buffer, camel_stream_mem->buffer->data + - seekable->position, n); - seekable->position += n; - } else - n = -1; - - return n; -} - -static int -stream_write (CamelStream *stream, const char *buffer, unsigned int n, - CamelException *ex) -{ - CamelStreamMem *stream_mem = CAMEL_STREAM_MEM (stream); - CamelSeekableStream *seekable = CAMEL_SEEKABLE_STREAM (stream); - - if (seekable->bound_end != CAMEL_STREAM_UNBOUND) - n = MIN(seekable->bound_end - seekable->position, n); - -#warning "g_byte_arrays use g_malloc and so are totally unsuitable for this object" - if (seekable->position == stream_mem->buffer->len) { - stream_mem->buffer = - g_byte_array_append (stream_mem->buffer, - (const guint8 *)buffer, n); - } else { - g_byte_array_set_size (stream_mem->buffer, - n+stream_mem->buffer->len); - memcpy (stream_mem->buffer->data + seekable->position, - buffer, n); - } - seekable->position += n; - - return n; -} - -static gboolean -stream_eos (CamelStream *stream) -{ - CamelStreamMem *stream_mem = CAMEL_STREAM_MEM (stream); - CamelSeekableStream *seekable_stream = CAMEL_SEEKABLE_STREAM (stream); - - return stream_mem->buffer->len <= seekable_stream->position; -} - -static off_t -stream_seek (CamelSeekableStream *stream, off_t offset, - CamelStreamSeekPolicy policy, CamelException *ex) -{ - off_t position; - CamelStreamMem *stream_mem = CAMEL_STREAM_MEM (stream); - - switch (policy) { - case CAMEL_STREAM_SET: - position = offset; - break; - case CAMEL_STREAM_CUR: - position = stream->position + offset; - break; - case CAMEL_STREAM_END: - position = (stream_mem->buffer)->len + offset; - break; - } - - if (stream->bound_end == CAMEL_STREAM_UNBOUND) - position = MIN (position, stream->bound_end); - if (stream->bound_start == CAMEL_STREAM_UNBOUND) - position = MAX (position, 0); - else - position = MAX (position, stream->bound_start); - - if (position > stream_mem->buffer->len) { - int oldlen = stream_mem->buffer->len; - g_byte_array_set_size (stream_mem->buffer, position); - memset (stream_mem->buffer->data + oldlen, 0, - position - oldlen); - } - - stream->position = position; - - return position; -} diff --git a/camel/camel-stream-mem.h b/camel/camel-stream-mem.h deleted file mode 100644 index 21f9a62e29..0000000000 --- a/camel/camel-stream-mem.h +++ /dev/null @@ -1,75 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream-mem.h: stream based on memory buffer */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_STREAM_MEM_H -#define CAMEL_STREAM_MEM_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-seekable-stream.h> -#include <sys/types.h> - -#define CAMEL_STREAM_MEM_TYPE (camel_stream_mem_get_type ()) -#define CAMEL_STREAM_MEM(obj) (GTK_CHECK_CAST((obj), CAMEL_STREAM_MEM_TYPE, CamelStreamMem)) -#define CAMEL_STREAM_MEM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STREAM_MEM_TYPE, CamelStreamMemClass)) -#define CAMEL_IS_STREAM_MEM(o) (GTK_CHECK_TYPE((o), CAMEL_STREAM_MEM_TYPE)) - -struct _CamelStreamMem -{ - CamelSeekableStream parent_object; - - gboolean owner; /* do we own the buffer? */ - GByteArray *buffer; -}; - -typedef struct { - CamelSeekableStreamClass parent_class; - - /* Virtual methods */ -} CamelStreamMemClass; - -/* Standard Gtk function */ -GtkType camel_stream_mem_get_type (void); - -/* public methods */ -CamelStream *camel_stream_mem_new (void); -CamelStream *camel_stream_mem_new_with_byte_array (GByteArray *buffer); -CamelStream *camel_stream_mem_new_with_buffer (const char *buffer, size_t len); - -/* these are really only here for implementing classes */ -void camel_stream_mem_set_byte_array (CamelStreamMem *, GByteArray *buffer); -void camel_stream_mem_set_buffer (CamelStreamMem *, const char *buffer, - size_t len); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_STREAM_MEM_H */ diff --git a/camel/camel-stream.c b/camel/camel-stream.c deleted file mode 100644 index 07578a7848..0000000000 --- a/camel/camel-stream.c +++ /dev/null @@ -1,277 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream.c : abstract class for a stream */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel-stream.h" - -static CamelObjectClass *parent_class = NULL; - -/* Returns the class for a CamelStream */ -#define CS_CLASS(so) CAMEL_STREAM_CLASS (GTK_OBJECT(so)->klass) - -static void stream_flush (CamelStream *stream, CamelException *ex); -static gboolean stream_eos (CamelStream *stream); - - -static void -camel_stream_class_init (CamelStreamClass *camel_stream_class) -{ - parent_class = gtk_type_class (camel_object_get_type ()); - - /* virtual method definition */ - camel_stream_class->flush = stream_flush; - camel_stream_class->eos = stream_eos; -} - -GtkType -camel_stream_get_type (void) -{ - static GtkType camel_stream_type = 0; - - if (!camel_stream_type) { - GtkTypeInfo camel_stream_info = - { - "CamelStream", - sizeof (CamelStream), - sizeof (CamelStreamClass), - (GtkClassInitFunc) camel_stream_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_stream_type = gtk_type_unique (camel_object_get_type (), - &camel_stream_info); - } - - return camel_stream_type; -} - -/** - * camel_stream_read: - * @stream: a CamelStream. - * @buffer: buffer where bytes pulled from the stream are stored. - * @n: max number of bytes to read. - * @ex: a CamelException - * - * Read at most @n bytes from the @stream object and stores them - * in the buffer pointed at by @buffer. - * - * Return value: number of bytes actually read. If an error occurs, - * @ex will contain a description of the error. - **/ -int -camel_stream_read (CamelStream *stream, char *buffer, unsigned int n, - CamelException *ex) -{ - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - g_return_val_if_fail (n == 0 || buffer, -1); - - return CS_CLASS (stream)->read (stream, buffer, n, ex); -} - -/** - * camel_stream_write: - * @stream: a CamelStream object. - * @buffer: buffer to write. - * @n: number of bytes to write - * @ex: a CamelException - * - * Write @n bytes from the buffer pointed at by @buffer into @stream. - * - * Return value: the number of bytes actually written to the stream. If - * an error occurs, @ex will contain a description of the error. - **/ -int -camel_stream_write (CamelStream *stream, const char *buffer, unsigned int n, - CamelException *ex) -{ - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - g_return_val_if_fail (n == 0 || buffer, -1); - - return CS_CLASS (stream)->write (stream, buffer, n, ex); -} - - -static void -stream_flush (CamelStream *stream, CamelException *ex) -{ - /* nothing */ -} - -/** - * camel_stream_flush: - * @stream: a CamelStream object - * @ex: a CamelException - * - * Flushes the contents of the stream to its backing store. Only meaningful - * on writable streams. If an error occurs, @ex will be set. - **/ -void -camel_stream_flush (CamelStream *stream, CamelException *ex) -{ - g_return_if_fail (CAMEL_IS_STREAM (stream)); - - CS_CLASS (stream)->flush (stream, ex); -} - - -static gboolean -stream_eos (CamelStream *stream) -{ - return stream->eos; -} - -/** - * camel_stream_eos: - * @stream: a CamelStream object - * - * Test if there are bytes left to read on the @stream object. - * - * Return value: %TRUE if all the contents on the stream has been read, or - * %FALSE if information is still available. - **/ -gboolean -camel_stream_eos (CamelStream *stream) -{ - g_return_val_if_fail (CAMEL_IS_STREAM (stream), TRUE); - - return CS_CLASS (stream)->eos (stream); -} - - -/** - * camel_stream_reset: reset a stream - * @stream: the stream object - * @ex: a CamelException - * - * Reset a stream. That is, put it in a state where it can be read - * from the beginning again. Not all streams in Camel are seekable, - * but they must all be resettable. - **/ -void -camel_stream_reset (CamelStream *stream, CamelException *ex) -{ - g_return_if_fail (CAMEL_IS_STREAM (stream)); - - CS_CLASS (stream)->reset (stream, ex); -} - -/***************** Utility functions ********************/ - -/** - * camel_stream_write_string: - * @stream: a stream object - * @string: a string - * @ex: a CamelException - * - * Writes the string to the stream. - * - * Return value: the number of characters output. - **/ -int -camel_stream_write_string (CamelStream *stream, const char *string, - CamelException *ex) -{ - return camel_stream_write (stream, string, strlen (string), ex); -} - -/** - * camel_stream_printf: - * @stream: a stream object - * @ex: a CamelException - * @fmt: a printf-style format string - * - * This printfs the given data to @stream. If an error occurs, @ex - * will be set. - * - * Return value: the number of characters output. - **/ -int -camel_stream_printf (CamelStream *stream, CamelException *ex, - const char *fmt, ... ) -{ - va_list args; - char *string; - int ret; - - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - - va_start (args, fmt); - string = g_strdup_vprintf (fmt, args); - va_end (args); - - if (!string) - return -1; - - ret = camel_stream_write (stream, string, strlen (string), ex); - g_free (string); - return ret; -} - -/** - * camel_stream_write_to_stream: - * @stream: Source CamelStream. - * @output_stream: Destination CamelStream. - * @ex: a CamelException. - * - * Write all of a stream (until eos) into another stream, in a blocking - * fashion. - * - * Return value: Returns -1 on error, or the number of bytes succesfully - * copied across streams. - **/ -int -camel_stream_write_to_stream (CamelStream *stream, CamelStream *output_stream, - CamelException *ex) -{ - char tmp_buf[4096]; - int total = 0; - int nb_read; - int nb_written; - - g_return_val_if_fail (CAMEL_IS_STREAM (stream), -1); - g_return_val_if_fail (CAMEL_IS_STREAM (output_stream), -1); - - while (!camel_stream_eos (stream)) { - nb_read = camel_stream_read (stream, tmp_buf, - sizeof (tmp_buf), ex); - if (nb_read < 0) - return -1; - else if (nb_read > 0) { - nb_written = 0; - - while (nb_written < nb_read) { - int len = camel_stream_write (output_stream, tmp_buf + nb_written, nb_read - nb_written, ex); - if (len < 0) - return -1; - nb_written += len; - } - total += nb_written; - } - } - return total; -} diff --git a/camel/camel-stream.h b/camel/camel-stream.h deleted file mode 100644 index c1a044e68f..0000000000 --- a/camel/camel-stream.h +++ /dev/null @@ -1,97 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-stream.h : class for an abstract stream */ - -/* - * Author: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_STREAM_H -#define CAMEL_STREAM_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-object.h> -#include <stdarg.h> - -#define CAMEL_STREAM_TYPE (camel_stream_get_type ()) -#define CAMEL_STREAM(obj) (GTK_CHECK_CAST((obj), CAMEL_STREAM_TYPE, CamelStream)) -#define CAMEL_STREAM_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_STREAM_TYPE, CamelStreamClass)) -#define CAMEL_IS_STREAM(o) (GTK_CHECK_TYPE((o), CAMEL_STREAM_TYPE)) - -struct _CamelStream -{ - CamelObject parent_object; - - gboolean eos; -}; - -typedef struct { - CamelObjectClass parent_class; - - /* Virtual methods */ - - int (*read) (CamelStream *stream, char *buffer, - unsigned int n, CamelException *ex); - int (*write) (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); - void (*flush) (CamelStream *stream, CamelException *ex); - gboolean (*eos) (CamelStream *stream); - void (*reset) (CamelStream *stream, CamelException *ex); - -} CamelStreamClass; - -/* Standard Gtk function */ -GtkType camel_stream_get_type (void); - -/* public methods */ -int camel_stream_read (CamelStream *stream, char *buffer, - unsigned int n, CamelException *ex); -int camel_stream_write (CamelStream *stream, const char *buffer, - unsigned int n, CamelException *ex); -void camel_stream_flush (CamelStream *stream, CamelException *ex); -gboolean camel_stream_eos (CamelStream *stream); -void camel_stream_reset (CamelStream *stream, CamelException *ex); - -/* utility macros and funcs */ -int camel_stream_write_string (CamelStream *stream, const char *string, - CamelException *ex); -int camel_stream_printf (CamelStream *stream, CamelException *ex, - const char *fmt, ... ) G_GNUC_PRINTF (3, 4); -int camel_stream_vprintf (CamelStream *stream, CamelException *ex, - const char *fmt, va_list ap); - -/* Write a whole stream to another stream, until eof or error on - * either stream. - */ -int camel_stream_write_to_stream (CamelStream *stream, - CamelStream *output_stream, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_STREAM_H */ diff --git a/camel/camel-thread-proxy.c b/camel/camel-thread-proxy.c deleted file mode 100644 index 9553499e8f..0000000000 --- a/camel/camel-thread-proxy.c +++ /dev/null @@ -1,514 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-folder-pt-proxy.c : proxy folder using posix threads */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#include <config.h> -#include "camel-marshal-utils.h" -#include "camel-thread-proxy.h" -#include <pthread.h> -#include <unistd.h> -#include <string.h> -#include <errno.h> - - - -/* vocabulary: - * operation: commanded by the main thread, executed by the child thread - * callback: commanded by the child thread, generally when an operation is - * completed. Executed in the main thread, - */ - -/* needed for proper casts of async funcs when - * calling pthreads_create - */ -typedef void * (*thread_call_func) (void *); - -/* forward declarations */ -static gboolean -_thread_notification_catch (GIOChannel *source, - GIOCondition condition, - gpointer data); - -static void -_notify_availability (CamelThreadProxy *proxy, gchar op_name); - -static int -_init_notify_system (CamelThreadProxy *proxy); - - - -/** - * camel_thread_proxy_new: create a new proxy object - * - * Create a new proxy object. This proxy object can be used - * to run async operations and this operations can trigger - * callbacks. It can also be used to proxy signals. - * - * Return value: The newly created proxy object - **/ -CamelThreadProxy * -camel_thread_proxy_new (void) -{ - CamelThreadProxy *proxy; - - proxy = g_new (CamelThreadProxy, 1); - if (!proxy) - return NULL; - - proxy->server_op_queue = camel_op_queue_new (); - proxy->client_op_queue = camel_op_queue_new (); - proxy->signal_data_cond = g_cond_new(); - proxy->signal_data_mutex = g_mutex_new(); - if (_init_notify_system (proxy) < 0) { - g_free (proxy); - return NULL; - } - return proxy; -} - - -/** - * camel_thread_proxy_free: free a proxy object - * @proxy: proxy object to free - * - * free a proxy object - **/ -void -camel_thread_proxy_free (CamelThreadProxy *proxy) -{ - g_cond_free (proxy->signal_data_cond); - g_mutex_free (proxy->signal_data_mutex); - camel_op_queue_free (proxy->server_op_queue); - camel_op_queue_free (proxy->client_op_queue); -} - - - - - -/* Operations handling */ - - -/** - * _op_run_free_notify: - * @folder: folder to notify when the operation is completed. - * @op: operation to run. - * - * run an operation, free the operation field - * and then notify the main thread of the op - * completion. - * - * this routine is intended to be called - * in a new thread (in _run_next_op_in_thread) - * - **/ -void -_op_run_free_and_notify (CamelOp *op) -{ - CamelThreadProxy *th_proxy; - - camel_op_run (op); - camel_op_free (op); - th_proxy = camel_op_get_user_data (op); - _notify_availability (th_proxy, 'a'); -} - - -/** - * _run_next_op_in_thread: - * @proxy_object: - * - * run the next operation pending in the proxy - * operation queue - **/ -static void -_run_next_op_in_thread (CamelThreadProxy *proxy) -{ - CamelOp *op; - CamelOpQueue *server_op_queue; - pthread_t thread; - - server_op_queue = proxy->server_op_queue; - /* get the next pending operation */ - op = camel_op_queue_pop_op (server_op_queue); - if (!op) { - camel_op_queue_set_service_availability (server_op_queue, TRUE); - return; - } - - /* run the operation in a child thread */ - pthread_create (&thread, NULL, (thread_call_func) _op_run_free_and_notify, op); -} - - - -/** - * camel_thread_proxy_push_op: push an operation in the proxy operation queue - * @proxy: proxy object - * @op: operation to push in the execution queue - * - * if no thread is currently running, executes the - * operation directly, otherwise push the operation - * in the proxy operation queue. - **/ -void -camel_thread_proxy_push_op (CamelThreadProxy *proxy, CamelOp *op) -{ - CamelOpQueue *server_op_queue; - - g_assert (proxy); - server_op_queue = proxy->server_op_queue; - - /* put the proxy object in the user data - so that it can be notified when the - operation is completed */ - camel_op_set_user_data (op, (gpointer)proxy); - - /* get next operation */ - camel_op_queue_push_op (server_op_queue, op); - - if (camel_op_queue_get_service_availability (server_op_queue)) { - /* no thread is currently running, run - * the next operation. */ - camel_op_queue_set_service_availability (server_op_queue, FALSE); - /* when the operation is completed in the - child thread the main thread gets - notified and executes next operation - (see _thread_notification_catch, case 'a') - so there is no need to set the service - availability to FALSE except here - */ - _run_next_op_in_thread (proxy); - } -} -/** - * _op_run_and_free: Run an operation and free it - * @op: Operation object - * - * Run an operation object in the current thread - * and free it. - **/ -static void -_op_run_and_free (CamelOp *op) -{ - camel_op_run (op); - camel_op_free (op); -} - - - - - - -/* Callbacks handling */ - -/** - * _run_next_cb: Run next callback pending in a proxy object - * @proxy: Proxy object - * - * Run next callback in the callback queue of a proxy object - **/ -static void -_run_next_cb (CamelThreadProxy *proxy) -{ - CamelOp *op; - CamelOpQueue *client_op_queue; - - client_op_queue = proxy->client_op_queue; - - /* get the next pending operation */ - op = camel_op_queue_pop_op (client_op_queue); - if (!op) return; - - /* run the operation in the main thread */ - _op_run_and_free (op); -} - - -/** - * camel_thread_proxy_push_cb: push a callback in the client queue - * @proxy: proxy object concerned by the callback - * @cb: callback to push - * - * Push an operation in the client queue, ie the queue - * containing the operations (callbacks) intended to be - * executed in the main thread. - **/ -void -camel_thread_proxy_push_cb (CamelThreadProxy *proxy, CamelOp *cb) -{ - CamelOpQueue *client_op_queue; - - client_op_queue = proxy->client_op_queue; - - /* put the proxy object in the user data - so that it can be notified when the - operation is completed */ - camel_op_set_user_data (cb, (gpointer)proxy); - - /* push the callback in the client queue */ - camel_op_queue_push_op (client_op_queue, cb); - - /* tell the main thread a new callback is there */ - _notify_availability (proxy, 'c'); -} - - - -/** - * _init_notify_system: set the notify channel up - * @proxy: proxy object - * - * called once to set the notification channel up - **/ -static int -_init_notify_system (CamelThreadProxy *proxy) -{ - int filedes[2]; - - /* set up the notification channel */ - if (pipe (filedes) < 0) { - g_warning ("could not create pipe in " - "CamelThreadProxy::_init_notify_system\n"); - return -1; - } - - - proxy->pipe_client_fd = filedes [0]; - proxy->pipe_server_fd = filedes [1]; - proxy->notify_source = g_io_channel_unix_new (filedes [0]); - proxy->notify_channel = g_io_channel_unix_new (filedes [1]); - - /* the _thread_notification_catch function - * will be called in the main thread when the - * child thread writes some data in the channel */ - g_io_add_watch (proxy->notify_source, G_IO_IN, - _thread_notification_catch, - proxy); - - return 1; -} - -/** - * _notify_availability: notify the main thread from an event - * @proxy: proxy object - * @op_name: operation name - * - * called by child thread to notify the main - * thread something is available for him. - * What this thing is depends on @op_name: - * - * 'a' : thread available. That means the thread is ready - * to process an operation. - * 's' : a signal is available. Used by the signal proxy. - * - */ -static void -_notify_availability (CamelThreadProxy *proxy, gchar op_name) -{ - GIOChannel *notification_channel; - guint bytes_written; - - notification_channel = proxy->notify_channel; - - do { - /* the write operation will trigger the - * watch on the main thread side */ - g_io_channel_write (notification_channel, - &op_name, - 1, - &bytes_written); - } while (bytes_written < 1); -} - - - -/* signal proxying */ - - - -/** - * _signal_marshaller_server_side: called in the child thread to proxy a signal - * @object: - * @data: - * @n_args: - * @args: - * - * - **/ -static void -_signal_marshaller_server_side (GtkObject *object, - gpointer data, - guint n_args, - GtkArg *args) -{ - CamelThreadProxy *proxy; - guint signal_id; - - proxy = CAMEL_THREAD_PROXY (gtk_object_get_data (object, "__proxy__")); - signal_id = (guint)data; - g_assert (proxy); - - g_mutex_lock (proxy->signal_data_mutex); - - /* we are going to wait for the main client thread - * to have emitted the last signal we asked him - * to proxy. - */ - while (proxy->signal_data.args) - g_cond_wait (proxy->signal_data_cond, - proxy->signal_data_mutex); - - proxy->signal_data.signal_id = signal_id; - proxy->signal_data.args = args; - - - g_mutex_unlock (proxy->signal_data_mutex); - - /* tell the main thread there is a signal pending */ - _notify_availability (proxy, 's'); -} - - -static void -_signal_marshaller_client_side (CamelThreadProxy *proxy) -{ - g_mutex_lock (proxy->signal_data_mutex); - g_assert (proxy->signal_data.args); - - /* emit the pending signal */ - gtk_signal_emitv (GTK_OBJECT (proxy), - proxy->signal_data.signal_id, - proxy->signal_data.args); - - proxy->signal_data.args = NULL; - - /* if waiting for the signal to be treated, - * awake the client thread up - */ - g_cond_signal (proxy->signal_data_cond); - g_mutex_unlock (proxy->signal_data_mutex); -} - - -/** - * camel_thread_proxy_add_signals: init the signal proxy - * @proxy: proxy - * @proxy_object: Proxy Gtk Object - * @real_object: Real Gtk Object - * @signal_to_proxy: NULL terminated array of signal name - * - * Add some signals to the list of signals to be - * proxied by the proxy object. - * The signals emitted by the real object in the child - * thread are reemited by the proxy object in the - * main thread. - **/ -void -camel_thread_proxy_add_signals (CamelThreadProxy *proxy, - GtkObject *proxy_object, - GtkObject *real_object, - char *signal_to_proxy[]) -{ - guint i; - - for (i=0; signal_to_proxy[i]; i++) { - /* connect the signal to the signal marshaller - * user_data is the signal id */ - gtk_signal_connect_full (GTK_OBJECT (real_object), - signal_to_proxy[i], - NULL, - _signal_marshaller_server_side, - (gpointer)gtk_signal_lookup (signal_to_proxy[i], - GTK_OBJECT_CLASS (real_object)->type), - NULL, - TRUE, - FALSE); - } -} - -/**** catch notification from child thread ****/ -/** - * _thread_notification_catch: call by glib loop when data is available on the thread io channel - * @source: - * @condition: - * @data: - * - * called by watch set on the IO channel - * - * Return value: TRUE because we don't want the watch to be removed - **/ -static gboolean -_thread_notification_catch (GIOChannel *source, - GIOCondition condition, - gpointer data) -{ - CamelThreadProxy *proxy = CAMEL_THREAD_PROXY (data); - gchar op_name; - guint bytes_read; - GIOError error; - - error = g_io_channel_read (source, - &op_name, - 1, - &bytes_read); - - while ((!error) && (bytes_read == 1)) { - - switch (op_name) { - case 'a': /* the thread is OK for a new operation */ - _run_next_op_in_thread (proxy); - break; - case 's': /* there is a pending signal to proxy */ - _signal_marshaller_client_side (proxy); - break; - case 'c': /* there is a cb pending in the main thread */ - _run_next_cb (proxy); - break; - } - - error = g_io_channel_read (source, - &op_name, - 1, - &bytes_read); - - } - - /* do not remove the io watch */ - return TRUE; -} - - - - - - - - - - - diff --git a/camel/camel-thread-proxy.h b/camel/camel-thread-proxy.h deleted file mode 100644 index 050d8ed598..0000000000 --- a/camel/camel-thread-proxy.h +++ /dev/null @@ -1,90 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-folder-pt-proxy.h : proxy folder using posix threads */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - - - -#ifndef CAMEL_THREAD_PROXY_H -#define CAMEL_THREAD_PROXY_H 1 - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-op-queue.h> - -#define CAMEL_THREAD_PROXY(o) (CamelThreadProxy *)(o) - - -typedef struct { - guint signal_id; - GtkArg *args; -} CamelThreadProxySignalData; - - -typedef struct { - - GtkObject *real_object; - GtkObject *proxy_object; - - CamelOpQueue *server_op_queue; - CamelOpQueue *client_op_queue; - - - gint pipe_client_fd; - gint pipe_server_fd; - GIOChannel *notify_source; - GIOChannel *notify_channel; - - /* signal proxy */ - GMutex *signal_data_mutex; - GCond *signal_data_cond; - CamelThreadProxySignalData signal_data; - -} CamelThreadProxy; - - -CamelThreadProxy *camel_thread_proxy_new (void); -void camel_thread_proxy_free (CamelThreadProxy *proxy); - -void camel_thread_proxy_push_op (CamelThreadProxy *proxy, CamelOp *op); -void camel_thread_proxy_push_cb (CamelThreadProxy *proxy, CamelOp *cb); - -void camel_thread_proxy_add_signals (CamelThreadProxy *proxy, - GtkObject *proxy_object, - GtkObject *real_object, - char *signal_to_proxy[]); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_THREAD_PROXY_H */ - - diff --git a/camel/camel-transport.c b/camel/camel-transport.c deleted file mode 100644 index 849248a6e7..0000000000 --- a/camel/camel-transport.c +++ /dev/null @@ -1,110 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-transport.c : Abstract class for an email transport */ - -/* - * - * Author : - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include "camel-transport.h" -#include "camel-exception.h" - -/* Returns the class for a CamelTransport */ -#define CT_CLASS(so) CAMEL_TRANSPORT_CLASS (GTK_OBJECT(so)->klass) - -GtkType -camel_transport_get_type (void) -{ - static GtkType camel_transport_type = 0; - - if (!camel_transport_type) { - GtkTypeInfo camel_transport_info = - { - "CamelTransport", - sizeof (CamelTransport), - sizeof (CamelTransportClass), - (GtkClassInitFunc) NULL, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_transport_type = gtk_type_unique (CAMEL_SERVICE_TYPE, &camel_transport_info); - } - - return camel_transport_type; -} - - -/** - * camel_transport_can_send: Determine if a message is send-able on a transport - * @transport: the transport - * @message: the message - * - * Determines if a CamelMedium is of an appropriate subclass to send - * via the given @transport. (Mail transports are not able to send - * netnews articles, and vice versa.) - * - * Return value: TRUE or FALSE - **/ -gboolean -camel_transport_can_send (CamelTransport *transport, CamelMedium *message) -{ - return CT_CLASS (transport)->can_send (transport, message); -} - -/** - * camel_transport_send: Send a message via a transport - * @transport: the transport - * @message: the message - * @ex: a CamelException - * - * Sends the message to the recipients indicated in the message. - * - * Return value: success or failure. - **/ -gboolean -camel_transport_send (CamelTransport *transport, CamelMedium *message, - CamelException *ex) -{ - return CT_CLASS (transport)->send (transport, message, ex); -} - -/** - * camel_transport_send_to: Send a message non-standard recipients - * @transport: the transport - * @message: the message - * @recipients: the recipients - * @ex: a CamelException - * - * Sends the message to the given recipients, rather than to the - * recipients indicated in the message. - * - * Return value: success or failure. - **/ -gboolean -camel_transport_send_to (CamelTransport *transport, CamelMedium *message, - GList *recipients, CamelException *ex) -{ - return CT_CLASS (transport)->send_to (transport, message, - recipients, ex); -} diff --git a/camel/camel-transport.h b/camel/camel-transport.h deleted file mode 100644 index fc8f0e3076..0000000000 --- a/camel/camel-transport.h +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-transport.h : Abstract class for an email transport */ - -/* - * - * Author : - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_TRANSPORT_H -#define CAMEL_TRANSPORT_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-service.h> - -#define CAMEL_TRANSPORT_TYPE (camel_transport_get_type ()) -#define CAMEL_TRANSPORT(obj) (GTK_CHECK_CAST((obj), CAMEL_TRANSPORT_TYPE, CamelTransport)) -#define CAMEL_TRANSPORT_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_TRANSPORT_TYPE, CamelTransportClass)) -#define CAMEL_IS_TRANSPORT(o) (GTK_CHECK_TYPE((o), CAMEL_TRANSPORT_TYPE)) - - -struct _CamelTransport -{ - CamelService parent_object; - -}; - - - -typedef struct { - CamelServiceClass parent_class; - - gboolean (*can_send) (CamelTransport *transport, CamelMedium *message); - gboolean (*send) (CamelTransport *transport, CamelMedium *message, - CamelException *ex); - gboolean (*send_to) (CamelTransport *transport, - CamelMedium *message, GList *recipients, - CamelException *ex); -} CamelTransportClass; - - -/* public methods */ -gboolean camel_transport_can_send (CamelTransport *transport, - CamelMedium *message); - -gboolean camel_transport_send (CamelTransport *transport, - CamelMedium *message, - CamelException *ex); - -gboolean camel_transport_send_to (CamelTransport *transport, - CamelMedium *message, - GList *recipients, - CamelException *ex); - -/* Standard Gtk function */ -GtkType camel_transport_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_TRANSPORT_H */ diff --git a/camel/camel-types.h b/camel/camel-types.h deleted file mode 100644 index c8bbc874b4..0000000000 --- a/camel/camel-types.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef CAMEL_TYPES_H -#define CAMEL_TYPES_H 1 - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -typedef struct _CamelAddress CamelAddress; -typedef struct _CamelDataWrapper CamelDataWrapper; -typedef struct _CamelException CamelException; -typedef struct _CamelFolder CamelFolder; -typedef struct _CamelFolderSearch CamelFolderSearch; -typedef struct _CamelFolderSummary CamelFolderSummary; -typedef struct _CamelInternetAddress CamelInternetAddress; -typedef struct _CamelMedium CamelMedium; -typedef struct _CamelMimeFilter CamelMimeFilter; -typedef struct _CamelMimeFilterBasic CamelMimeFilterBasic; -typedef struct _CamelMimeFilterCharset CamelMimeFilterCharset; -typedef struct _CamelMimeFilterIndex CamelMimeFilterIndex; -typedef struct _CamelMimeFilterSave CamelMimeFilterSave; -typedef struct _CamelMimeMessage CamelMimeMessage; -typedef struct _CamelMimeParser CamelMimeParser; -typedef struct _CamelMimePart CamelMimePart; -typedef struct _CamelMultipart CamelMultipart; -typedef struct _CamelNewsAddress CamelNewsAddress; -typedef struct _CamelObject CamelObject; -typedef struct _CamelSeekableStream CamelSeekableStream; -typedef struct _CamelSeekableSubstream CamelSeekableSubstream; -typedef struct _CamelService CamelService; -typedef struct _CamelSession CamelSession; -typedef struct _CamelSimpleDataWrapper CamelSimpleDataWrapper; -typedef struct _CamelSimpleDataWrapperStream CamelSimpleDataWrapperStream; -typedef struct _CamelStore CamelStore; -typedef struct _CamelStream CamelStream; -typedef struct _CamelStreamBuffer CamelStreamBuffer; -typedef struct _CamelStreamDataWrapper CamelStreamDataWrapper; -typedef struct _CamelStreamFilter CamelStreamFilter; -typedef struct _CamelStreamFs CamelStreamFs; -typedef struct _CamelStreamMem CamelStreamMem; -typedef struct _CamelTransport CamelTransport; - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_TYPES_H */ diff --git a/camel/camel-url.c b/camel/camel-url.c deleted file mode 100644 index 96721bda24..0000000000 --- a/camel/camel-url.c +++ /dev/null @@ -1,294 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-url.c : utility functions to parse URLs */ - - -/* - * Authors: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * Dan Winship <danw@helixcode.com> - * Tiago Antào <tiagoantao@bigfoot.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> - -#include <ctype.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "camel-url.h" -#include "camel-exception.h" - -/** - * camel_url_new: create a CamelURL object from a string - * @url_string: The string containing the URL to scan - * - * This routine takes a string and parses it as a URL of the form: - * - * protocol://user;AUTH=mech:password@host:port/path - * - * The protocol, followed by a ":" is required. If it is followed by - * "//", there must be an "authority" containing at least a host, - * which ends at the end of the string or at the next "/". If there - * is an "@" in the authority, there must be a username before it, - * and the host comes after it. The authmech, password, and port are - * optional, and the punctuation that preceeds them is omitted if - * they are. Everything after the authority (or everything after the - * protocol if there was no authority) is the path. We consider the - * "/" between the authority and the path to be part of the path, - * although this is incorrect according to RFC 1738. - * - * The port, if present, must be numeric. - * - * If nothing but the protocol (and the ":") is present, the "empty" - * flag will be set on the returned URL. - * - * Return value: a CamelURL structure containing the URL items. - **/ -CamelURL * -camel_url_new (const char *url_string, CamelException *ex) -{ - CamelURL *url; - char *semi, *colon, *at, *slash; - char *p; - - /* Find protocol: initial substring until ":" */ - colon = strchr (url_string, ':'); - if (!colon) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "URL string `%s' contains no protocol", - url_string); - return NULL; - } - - url = g_new0 (CamelURL, 1); - url->protocol = g_strndup (url_string, colon - url_string); - g_strdown (url->protocol); - - /* Check protocol */ - p = url->protocol; - while (*p) { - if (!((*p >= 'a' && *p <= 'z') || - (*p == '-') || (*p == '+') || (*p == '.'))) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "URL string `%s' contains an invalid protocol", - url_string); - return NULL; - } - p++; - } - - if (strncmp (colon, "://", 3) != 0) { - if (*(colon + 1)) { - url->path = g_strdup (colon + 1); - camel_url_decode (url->path); - } else - url->empty = TRUE; - return url; - } - - url_string = colon + 3; - - /* If there is an @ sign in the authority, look for user, - * authmech, and password before it. - */ - slash = strchr (url_string, '/'); - at = strchr (url_string, '@'); - if (at && (!slash || at < slash)) { - colon = strchr (url_string, ':'); - if (colon && colon < at) { - url->passwd = g_strndup (colon + 1, at - colon - 1); - camel_url_decode (url->passwd); - } else { - url->passwd = NULL; - colon = at; - } - - semi = strchr(url_string, ';'); - if (semi && (semi < colon || (!colon && semi < at)) && - !strncasecmp (semi, ";auth=", 6)) { - url->authmech = g_strndup (semi + 6, - colon - semi - 6); - camel_url_decode (url->authmech); - } else { - url->authmech = NULL; - semi = colon; - } - - url->user = g_strndup (url_string, semi - url_string); - camel_url_decode (url->user); - url_string = at + 1; - } else - url->user = url->passwd = url->authmech = NULL; - - /* Find host and port. */ - slash = strchr (url_string, '/'); - colon = strchr (url_string, ':'); - if (slash && colon > slash) - colon = NULL; - - if (colon) { - url->host = g_strndup (url_string, colon - url_string); - url->port = strtoul (colon + 1, &colon, 10); - if (*colon && colon != slash) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_URL_INVALID, - "Port number in URL `%s' is non-" - "numeric", url_string); - camel_url_free (url); - return NULL; - } - } else if (slash) { - url->host = g_strndup (url_string, slash - url_string); - camel_url_decode (url->host); - url->port = 0; - } else { - url->host = g_strdup (url_string); - camel_url_decode (url->host); - url->port = 0; - } - - if (!slash) - slash = "/"; - url->path = g_strdup (slash); - camel_url_decode (url->path); - - return url; -} - -char * -camel_url_to_string (CamelURL *url, gboolean show_passwd) -{ - char *return_result; - char *user = NULL, *authmech = NULL, *passwd = NULL; - char *host = NULL, *path = NULL; - char port[20]; - - if (url->user) - user = camel_url_encode (url->user, TRUE, ":;@/"); - if (url->authmech) - authmech = camel_url_encode (url->authmech, TRUE, ":@/"); - if (show_passwd && url->passwd) - passwd = camel_url_encode (url->passwd, TRUE, "@/"); - if (url->host) - host = camel_url_encode (url->host, TRUE, ":/"); - if (url->port) - g_snprintf (port, sizeof (port), "%d", url->port); - else - *port = '\0'; - if (url->path) - path = camel_url_encode (url->path, FALSE, NULL); - - return_result = g_strdup_printf ("%s:%s%s%s%s%s%s%s%s%s%s%s", - url->protocol, - host ? "//" : "", - user ? user : "", - authmech ? ";auth=" : "", - authmech ? authmech : "", - passwd ? ":" : "", - passwd ? passwd : "", - user ? "@" : "", - host ? host : "", - *port ? ":" : "", - port, - path ? path : ""); - g_free (user); - g_free (authmech); - g_free (passwd); - g_free (host); - g_free (path); - - return return_result; -} - -void -camel_url_free (CamelURL *url) -{ - g_assert (url); - - g_free (url->protocol); - g_free (url->user); - g_free (url->authmech); - g_free (url->passwd); - g_free (url->host); - g_free (url->path); - - g_free (url); -} - - -/** - * camel_url_encode: - * @part: a URL part - * @escape_unsafe: whether or not to %-escape "unsafe" characters. - * ("%#<>{}|\^~[]`) - * @escape_extra: additional characters to escape. - * - * This %-encodes the given URL part and returns the escaped version - * in allocated memory, which the caller must free when it is done. - **/ -char * -camel_url_encode (char *part, gboolean escape_unsafe, char *escape_extra) -{ - char *work, *p; - - /* worst case scenario = 3 times the initial */ - p = work = g_malloc (3 * strlen (part) + 1); - - while (*part) { - if (((guchar) *part >= 127) || ((guchar) *part <= ' ') || - (escape_unsafe && strchr ("\"%#<>{}|\\^~[]`", *part)) || - (escape_extra && strchr (escape_extra, *part))) { - sprintf (p, "%%%.02hX", (guchar) *part++); - p += 3; - } else - *p++ = *part++; - } - *p = '\0'; - - return work; -} - -#define HEXVAL(c) (isdigit (c) ? (c) - '0' : tolower (c) - 'a' + 10) - -/** - * camel_url_decode: - * @part: a URL part - * - * %-decodes the passed-in URL *in place*. The decoded version is - * never longer than the encoded version, so there does not need to - * be any additional space at the end of the string. - */ -void -camel_url_decode (char *part) -{ - guchar *s, *d; - - s = d = (guchar *)part; - while (*s) { - if (*s == '%') { - if (isxdigit (s[1]) && isxdigit (s[2])) { - *d++ = HEXVAL (s[1]) * 16 + HEXVAL (s[2]); - s += 3; - } else - *d++ = *s++; - } else - *d++ = *s++; - } - *d = '\0'; -} diff --git a/camel/camel-url.h b/camel/camel-url.h deleted file mode 100644 index f2a4c645f5..0000000000 --- a/camel/camel-url.h +++ /dev/null @@ -1,65 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-url.h : utility functions to parse URLs */ - -/* - * Authors: - * Bertrand Guiheneuf <bertrand@helixcode.com> - * Dan Winship <danw@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_URL_H -#define CAMEL_URL_H 1 - -#include <glib.h> -#include <camel/camel-types.h> - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -typedef struct { - char *protocol; - char *user; - char *authmech; - char *passwd; - char *host; - int port; - char *path; - - /* This is set if the URL contained only a protocol. */ - gboolean empty; -} CamelURL; - -CamelURL *camel_url_new (const char *url_string, CamelException *ex); -char *camel_url_to_string (CamelURL *url, gboolean show_password); -void camel_url_free (CamelURL *url); - -char *camel_url_encode (char *part, gboolean escape_unsafe, - char *escape_extra); -void camel_url_decode (char *part); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* URL_UTIL_H */ diff --git a/camel/camel.c b/camel/camel.c deleted file mode 100644 index 0121c1082f..0000000000 --- a/camel/camel.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "camel.h" -#include <unicode.h> - -gint -camel_init(void) -{ - - -#ifdef ENABLE_THREADS -#ifdef G_THREADS_ENABLED - g_thread_init (NULL); -#else /* G_THREADS_ENABLED */ - printf ("Threads are not supported by your version of glib\n"); -#endif /* G_THREADS_ENABLED */ -#endif /* ENABLE_THREADS */ - - unicode_init (); - - return 0; -} diff --git a/camel/camel.h b/camel/camel.h deleted file mode 100644 index 9f2fba8119..0000000000 --- a/camel/camel.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_H -#define CAMEL_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <camel/camel-data-wrapper.h> -#include <camel/camel-exception.h> -#include <camel/camel-folder-pt-proxy.h> -#include <camel/camel-folder.h> -#include <camel/camel-marshal-utils.h> -#include <camel/camel-medium.h> -#include <camel/camel-mime-filter-basic.h> -#include <camel/camel-mime-filter-charset.h> -#include <camel/camel-mime-filter-index.h> -#include <camel/camel-mime-filter-save.h> -#include <camel/camel-mime-filter.h> -#include <camel/camel-mime-message.h> -#include <camel/camel-mime-parser.h> -#include <camel/camel-mime-part-utils.h> -#include <camel/camel-mime-part.h> -#include <camel/camel-mime-utils.h> -#include <camel/camel-movemail.h> -#include <camel/camel-multipart.h> -#include <camel/camel-op-queue.h> -#include <camel/camel-provider.h> -#include <camel/camel-seekable-stream.h> -#include <camel/camel-seekable-substream.h> -#include <camel/camel-service.h> -#include <camel/camel-session.h> -#include <camel/camel-store.h> -#include <camel/camel-stream-buffer.h> -#include <camel/camel-stream-filter.h> -#include <camel/camel-stream-fs.h> -#include <camel/camel-stream-mem.h> -#include <camel/camel-stream.h> -#include <camel/camel-thread-proxy.h> -#include <camel/camel-transport.h> -#include <camel/camel-url.h> -#include <camel/gmime-content-field.h> -#include <camel/gstring-util.h> -#include <camel/hash-table-utils.h> -#include <camel/md5-utils.h> -#include <camel/string-utils.h> - -gint camel_init (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_H */ diff --git a/camel/devel-docs/camel_stream.dia b/camel/devel-docs/camel_stream.dia Binary files differdeleted file mode 100644 index d91d1bb153..0000000000 --- a/camel/devel-docs/camel_stream.dia +++ /dev/null diff --git a/camel/gmime-content-field.c b/camel/gmime-content-field.c deleted file mode 100644 index ce61cf2a84..0000000000 --- a/camel/gmime-content-field.c +++ /dev/null @@ -1,238 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* mime-content_field.c : mime content type field utilities */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "gmime-content-field.h" -#include "string-utils.h" -#include <string.h> -#include "camel-mime-utils.h" - -/** - * gmime_content_field_new: Creates a new GMimeContentField object - * @type: mime type - * @subtype: mime subtype - * - * Creates a GMimeContentField object and initialize it with - * a mime type and a mime subtype. For example, - * gmime_content_field_new ("application", "postcript"); - * will create a content field with complete mime type - * "application/postscript" - * - * Return value: The newly created GMimeContentField object - **/ -GMimeContentField * -gmime_content_field_new (const gchar *type, const gchar *subtype) -{ - GMimeContentField *ctf; - - ctf = g_new (GMimeContentField, 1); - ctf->content_type = header_content_type_new(type, subtype); - ctf->type = ctf->content_type->type; - ctf->subtype = ctf->content_type->subtype; - ctf->ref = 1; - return ctf; -} - -/** - * gmime_content_field_ref: add a reference to a GMimeContentField object - * @content_field: GMimeContentField object - * - * Tell a GMimeContentField object that something holds a reference - * on him. This, coupled with the corresponding - * gmime_content_field_unref() method allow several - * objects to use the same GMimeContentField object. - **/ -void -gmime_content_field_ref (GMimeContentField *content_field) -{ - content_field->ref += 1; - header_content_type_ref (content_field->content_type); -} - -/** - * gmime_content_field_unref: remove a reference to a GMimeContentField object - * @content_field: GMimeContentField object - * - * Tell a GMimeContentField object that something which - * was holding a reference to him does not need it anymore. - * When no more reference exist, the GMimeContentField object - * is freed using gmime_content_field_free(). - * - **/ -void -gmime_content_field_unref (GMimeContentField *content_field) -{ - if (!content_field) return; - - content_field->ref -= 1; - header_content_type_unref (content_field->content_type); - if (content_field->ref <= 0) - g_free (content_field); -} - - - -/** - * gmime_content_field_set_parameter: set a parameter for a GMimeContentField object - * @content_field: content field - * @attribute: parameter name - * @value: paramteter value - * - * set a parameter (called attribute in RFC 2045) of a content field. Meaningfull - * or valid parameters name depend on the content type object. For example, - * gmime_content_field_set_parameter (cf, "charset", "us-ascii"); - * will make sense for a "text/plain" content field but not for a - * "image/gif". This routine does not check parameter validity. - **/ -void -gmime_content_field_set_parameter (GMimeContentField *content_field, const gchar *attribute, const gchar *value) -{ - header_content_type_set_param(content_field->content_type, attribute, value); -} - -/** - * gmime_content_field_write_to_stream: write a mime content type to a stream - * @content_field: content type object - * @stream: the stream - * - * - **/ -void -gmime_content_field_write_to_stream (GMimeContentField *content_field, CamelStream *stream) -{ - char *txt; - - if (!content_field) - return; - - txt = header_content_type_format(content_field->content_type); - if (txt) { - /* FIXME. Shouldn't pass NULL for CamelException. */ - camel_stream_printf (stream, NULL, "Content-Type: %s\n", txt); - g_free(txt); - } -} - -/** - * gmime_content_field_get_mime_type: return the mime type of the content field object - * @content_field: content field object - * - * A RFC 2045 content type field contains the mime type in the - * form "type/subtype" (example : "application/postscript") and some - * parameters (attribute/value pairs). This routine returns the mime type - * in a gchar object. THIS OBJECT MUST BE FREED BY THE CALLER. - * - * Return value: the mime type in the form "type/subtype" or NULL if not defined. - **/ -gchar * -gmime_content_field_get_mime_type (GMimeContentField *content_field) -{ - gchar *mime_type; - - if (!content_field->content_type->type) return NULL; - - if (content_field->content_type->subtype) - mime_type = g_strdup_printf ("%s/%s", content_field->content_type->type, content_field->content_type->subtype); - else - mime_type = g_strdup (content_field->content_type->type); - return mime_type; -} - -/** - * gmime_content_field_get_parameter: return the value of a mime type parameter - * @content_field: content field object - * @name: name of the parameter - * - * Returns the value of a parameter contained in the content field - * object. The content type is formed of a mime type, a mime subtype, - * and a parameter list. Each parameter is a name/value pair. This - * routine returns the value assiciated to a given name. - * When the parameter does not exist, NULL is returned. - * - * Return value: parameter value, or NULL if not found. - **/ -const gchar * -gmime_content_field_get_parameter (GMimeContentField *content_field, const gchar *name) -{ - g_assert (content_field); - - g_assert (name); - return header_content_type_param(content_field->content_type, name); -} - - - - -/** - * gmime_content_field_construct_from_string: construct a ContentType object by parsing a string. - * - * @content_field: content type object to construct - * @string: string containing the content type field - * - * Parse a string containing a content type field as defined in - * RFC 2045, and construct the corresponding ContentType object. - * The string is not modified and not used in the ContentType - * object. It can and must be freed by the calling part. - **/ -void -gmime_content_field_construct_from_string (GMimeContentField *content_field, const gchar *string) -{ - struct _header_content_type *new; - - g_assert (string); - g_assert (content_field); - - new = header_content_type_decode(string); - if (content_field->content_type) - header_content_type_unref(content_field->content_type); - - if (new == NULL) { - new = header_content_type_new(NULL, NULL); - g_warning("Cannot parse content-type string: %s", string); - } - content_field->content_type = new; - content_field->type = new->type; - content_field->subtype = new->subtype; -} - -/** - * gmime_content_field_is_type: - * @content_field: An initialised GMimeContentField. - * @type: MIME Major type name. - * @subtype: MIME subtype. - * - * Returns true if the content_field is of the type @type and subtype @subtype. - * If @subtype is the special wildcard "*", then it will match any type. - * - * If the @content_field is empty, then it will match "text/plain", or "text/ *". - * - * Return value: - **/ -int -gmime_content_field_is_type (GMimeContentField *content_field, const char *type, const char *subtype) -{ - return header_content_type_is(content_field->content_type, type, subtype); -} diff --git a/camel/gmime-content-field.h b/camel/gmime-content-field.h deleted file mode 100644 index 5a28d0fedb..0000000000 --- a/camel/gmime-content-field.h +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* mime-content_field.h : mime content type field utilities */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef GMIME_CONTENT_FIELD_H -#define GMIME_CONTENT_FIELD_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <glib.h> -#include <stdio.h> -#include <camel/camel-stream.h> -#include <camel/camel-mime-utils.h> - -typedef struct { - struct _header_content_type *content_type; - - /* these should be deprecated (use the accessors) */ - char *type; /* these are only copies of the ones in content_type */ - char *subtype; - - gint ref; - -} GMimeContentField; - -GMimeContentField *gmime_content_field_new (const gchar *type, const gchar *subtype); -void gmime_content_field_ref (GMimeContentField *content_field); -void gmime_content_field_unref (GMimeContentField *content_field); - -void gmime_content_field_set_parameter (GMimeContentField *content_field, const gchar *attribute, const gchar *value); -void gmime_content_field_write_to_stream (GMimeContentField *content_field, CamelStream *stream); -void gmime_content_field_construct_from_string (GMimeContentField *content_field, const gchar *string); -void gmime_content_field_free (GMimeContentField *content_field); -gchar * gmime_content_field_get_mime_type (GMimeContentField *content_field); -const gchar *gmime_content_field_get_parameter (GMimeContentField *content_field, const gchar *name); - -int gmime_content_field_is_type (GMimeContentField *content_field, const char *type, const char *subtype); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* GMIME_CONTENT_FIELD_H */ diff --git a/camel/gstring-util.c b/camel/gstring-util.c deleted file mode 100644 index a0c1345b71..0000000000 --- a/camel/gstring-util.c +++ /dev/null @@ -1,216 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* gstring-util : utilities for gstring object */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#include <config.h> -#include "gstring-util.h" -#include <string.h> - -/** - * g_string_equals : test if two string are equal - * - * @string1 : first string - * @string2 : second string - * - * @Return Value : true if the strings equal, false otherwise - **/ -gboolean -g_string_equals (GString *string1, GString *string2) -{ - g_assert (string1); - g_assert (string2); - return !strcmp (string1->str, string2->str); -} - - - - -/** - * g_string_clone : clone a GString - * - * @string : the string to clone - * - * @Return Value : the clone ... - **/ -GString * -g_string_clone (GString *string) -{ - return g_string_new (string->str); -} - -/** - * g_string_append_g_string : append a GString to another GString - * - * @dest_string : string which will be appended - * @other_string : string to append - * - **/ -void -g_string_append_g_string(GString *dest_string, GString *other_string) -{ - g_assert(other_string); - g_assert(dest_string); - - if (other_string->len) - g_string_append(dest_string, other_string->str); -} - -/** - * g_string_equal_for_hash: test equality of two GStrings for hash tables - * @v: string 1 - * @v2: string 2 - * - * - * - * Return value: - **/ -gint -g_string_equal_for_hash (gconstpointer v, gconstpointer v2) -{ - return strcmp ( ((const GString*)v)->str, ((const GString*)v2)->str) == 0; -} - -gint -g_string_equal_for_glist (gconstpointer v, gconstpointer v2) -{ - return !strcmp ( ((const GString*)v)->str, ((const GString*)v2)->str) == 0; -} - - -/** - * g_string_hash: computes a hash value for a Gstring - * @v: Gstring object - * - * - * - * Return value: - **/ -guint -g_string_hash (gconstpointer v) -{ - return g_str_hash(((const GString*)v)->str); -} - - - - -/* utility func : frees a GString element in a GList */ -static void -__g_string_list_free_string (gpointer data, gpointer user_data) -{ - GString *string = (GString *)data; - g_string_free(string, TRUE); -} - - -void -g_string_list_free (GList *string_list) -{ - g_list_foreach(string_list, __g_string_list_free_string, NULL); - g_list_free(string_list); -} - - - - - - -GList * -g_string_split (GString *string, char sep, gchar *trim_chars, GStringTrimOption trim_options) -{ - GList *result = NULL; - gint first, last, pos; - gchar *str; - gchar *new_str; - GString *new_gstring; - - g_assert (string); - str = string->str; - if (!str) return NULL; - - first = 0; - last = strlen(str) - 1; - - /* strip leading and trailing separators */ - while ( (first<=last) && (str[first]==sep) ) - first++; - while ( (first<=last) && (str[last]==sep) ) - last--; - - - while (first<=last) { - pos = first; - /* find next separator */ - while ((pos<=last) && (str[pos]!=sep)) pos++; - if (first != pos) { - new_str = g_strndup (str+first, pos-first); - new_gstring = g_string_new (new_str); - g_free (new_str); - /* could do trimming in line to speed up this code */ - if (trim_chars) g_string_trim (new_gstring, trim_chars, trim_options); - result = g_list_append (result, new_gstring); - } - first = pos + 1; - } - - return result; -} - - -void -g_string_trim (GString *string, gchar *chars, GStringTrimOption options) -{ - gint first_ok; - gint last_ok; - guint length; - gchar *str; - - if ((!string) || (!string->str)) - return; - str = string->str; - length = strlen (str); - if (!length) - return; - - first_ok = 0; - last_ok = length - 1; - - if (options & GSTRING_TRIM_STRIP_LEADING) - while ( (first_ok <= last_ok) && (strchr (chars, str[first_ok])) ) - first_ok++; - - if (options & GSTRING_TRIM_STRIP_TRAILING) - while ( (first_ok <= last_ok) && (strchr (chars, str[last_ok])) ) - last_ok++; - - if (first_ok > 0) - g_string_erase (string, 0, first_ok); - - if (last_ok < length-1) - g_string_truncate (string, last_ok - first_ok +1); - -} diff --git a/camel/gstring-util.h b/camel/gstring-util.h deleted file mode 100644 index 487bbc8a3b..0000000000 --- a/camel/gstring-util.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* gstring-util : utilities for gstring object */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#ifndef GSTRING_UTIL_H -#define GSTRING_UTIL_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <glib.h> - -typedef enum { - GSTRING_TRIM_NONE = 0, - GSTRING_TRIM_STRIP_TRAILING = 1, - GSTRING_TRIM_STRIP_LEADING = 2 -} GStringTrimOption; - - -gboolean g_string_equals (GString *string1, GString *string2); -GString *g_string_clone (GString *string); -void g_string_append_g_string (GString *dest_string, - GString *other_string); - -gboolean g_string_equal_for_hash (gconstpointer v, gconstpointer v2); -gboolean g_string_equal_for_glist (gconstpointer v, gconstpointer v2); -guint g_string_hash (gconstpointer v); -void g_string_list_free (GList *string_list); - -GList *g_string_split (GString *string, char sep, - gchar *trim_chars, GStringTrimOption trim_options); -void g_string_trim (GString *string, gchar *chars, - GStringTrimOption options); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* GSTRING_UTIL_H */ diff --git a/camel/hash-table-utils.c b/camel/hash-table-utils.c deleted file mode 100644 index b04eaa3ce7..0000000000 --- a/camel/hash-table-utils.c +++ /dev/null @@ -1,80 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* generic utilities for hash tables */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <ctype.h> -#include "glib.h" -#include "hash-table-utils.h" - - -/* - * free a (key/value) hash table pair. - * to be called in a g_hash_table_foreach() - * before g_hash_table_destroy(). - */ -void -g_hash_table_generic_free (gpointer key, gpointer value, gpointer user_data) -{ - g_free (key); - g_free (value); -} - - - -/***/ -/* use these two funcs for case insensitive hash table */ - -gint -g_strcase_equal (gconstpointer a, gconstpointer b) -{ - return (g_strcasecmp ((gchar *)a, (gchar *)b) == 0); -} - - -/* modified g_str_hash from glib/gstring.c - because it would have been too slow to - us g_strdown() on the string */ -/* a char* hash function from ASU */ -guint -g_strcase_hash (gconstpointer v) -{ - const char *s = (char*)v; - const char *p; - guint h=0, g; - - for(p = s; *p != '\0'; p += 1) { - h = ( h << 4 ) + toupper(*p); - if ( ( g = h & 0xf0000000 ) ) { - h = h ^ (g >> 24); - h = h ^ g; - } - } - - return h /* % M */; -} - - - -/***/ diff --git a/camel/hash-table-utils.h b/camel/hash-table-utils.h deleted file mode 100644 index 2904991848..0000000000 --- a/camel/hash-table-utils.h +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* generic utilities for hash tables */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef HASH_TABLE_UTILS_H -#define HASH_TABLE_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -void g_hash_table_generic_free (gpointer key, gpointer value, gpointer user_data); - -gint g_strcase_equal (gconstpointer a, gconstpointer b); -guint g_strcase_hash (gconstpointer v); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* HASH_TABLE_UTILS_H */ diff --git a/camel/md5-utils.c b/camel/md5-utils.c deleted file mode 100644 index 382aadffec..0000000000 --- a/camel/md5-utils.c +++ /dev/null @@ -1,392 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * This code implements the MD5 message-digest algorithm. - * The algorithm is due to Ron Rivest. This code was - * written by Colin Plumb in 1993, no copyright is claimed. - * This code is in the public domain; do with it what you wish. - * - * Equivalent code is available from RSA Data Security, Inc. - * This code has been tested against that, and is equivalent, - * except that you don't need to include two pages of legalese - * with every copy. - * - * To compute the message digest of a chunk of bytes, declare an - * MD5Context structure, pass it to md5_init, call md5_update as - * needed on buffers full of bytes, and then call md5_Final, which - * will fill a supplied 16-byte array with the digest. - */ - -/* parts of this file are : - * Written March 1993 by Branko Lankester - * Modified June 1993 by Colin Plumb for altered md5.c. - * Modified October 1995 by Erik Troan for RPM - */ - - -#include "md5-utils.h" -#include <stdio.h> - -static void md5_transform (guint32 buf[4], const guint32 in[16]); - -static gint _ie = 0x44332211; -static union _endian { gint i; gchar b[4]; } *_endian = (union _endian *)&_ie; -#define IS_BIG_ENDIAN() (_endian->b[0] == '\x44') -#define IS_LITTLE_ENDIAN() (_endian->b[0] == '\x11') - - -/* - * Note: this code is harmless on little-endian machines. - */ -static void -_byte_reverse (guchar *buf, guint32 longs) -{ - guint32 t; - do { - t = (guint32) ((guint32) buf[3] << 8 | buf[2]) << 16 | - ((guint32) buf[1] << 8 | buf[0]); - *(guint32 *) buf = t; - buf += 4; - } while (--longs); -} - -/** - * md5_init: Initialise an md5 context object - * @ctx: md5 context - * - * Initialise an md5 buffer. - * - **/ -void -md5_init (MD5Context *ctx) -{ - ctx->buf[0] = 0x67452301; - ctx->buf[1] = 0xefcdab89; - ctx->buf[2] = 0x98badcfe; - ctx->buf[3] = 0x10325476; - - ctx->bits[0] = 0; - ctx->bits[1] = 0; - - if (IS_BIG_ENDIAN()) - ctx->doByteReverse = 1; - else - ctx->doByteReverse = 0; -} - - - -/** - * md5_update: add a buffer to md5 hash computation - * @ctx: conetxt object used for md5 computaion - * @buf: buffer to add - * @len: buffer length - * - * Update context to reflect the concatenation of another buffer full - * of bytes. Use this to progressively construct an md5 hash. - **/ -void -md5_update (MD5Context *ctx, const guchar *buf, guint32 len) -{ - guint32 t; - - /* Update bitcount */ - - t = ctx->bits[0]; - if ((ctx->bits[0] = t + ((guint32) len << 3)) < t) - ctx->bits[1]++; /* Carry from low to high */ - ctx->bits[1] += len >> 29; - - t = (t >> 3) & 0x3f; /* Bytes already in shsInfo->data */ - - /* Handle any leading odd-sized chunks */ - - if (t) { - guchar *p = (guchar *) ctx->in + t; - - t = 64 - t; - if (len < t) { - memcpy (p, buf, len); - return; - } - memcpy (p, buf, t); - if (ctx->doByteReverse) - _byte_reverse (ctx->in, 16); - md5_transform (ctx->buf, (guint32 *) ctx->in); - buf += t; - len -= t; - } - /* Process data in 64-byte chunks */ - - while (len >= 64) { - memcpy (ctx->in, buf, 64); - if (ctx->doByteReverse) - _byte_reverse (ctx->in, 16); - md5_transform (ctx->buf, (guint32 *) ctx->in); - buf += 64; - len -= 64; - } - - /* Handle any remaining bytes of data. */ - - memcpy (ctx->in, buf, len); -} - - - - - -/* - * Final wrapup - pad to 64-byte boundary with the bit pattern - * 1 0* (64-bit count of bits processed, MSB-first) - */ -/** - * md5_final: copy the final md5 hash to a bufer - * @digest: 16 bytes buffer - * @ctx: context containing the calculated md5 - * - * copy the final md5 hash to a bufer - **/ -void -md5_final (MD5Context *ctx, guchar digest[16]) -{ - guint32 count; - guchar *p; - - /* Compute number of bytes mod 64 */ - count = (ctx->bits[0] >> 3) & 0x3F; - - /* Set the first char of padding to 0x80. This is safe since there is - always at least one byte free */ - p = ctx->in + count; - *p++ = 0x80; - - /* Bytes of padding needed to make 64 bytes */ - count = 64 - 1 - count; - - /* Pad out to 56 mod 64 */ - if (count < 8) { - /* Two lots of padding: Pad the first block to 64 bytes */ - memset (p, 0, count); - if (ctx->doByteReverse) - _byte_reverse (ctx->in, 16); - md5_transform (ctx->buf, (guint32 *) ctx->in); - - /* Now fill the next block with 56 bytes */ - memset (ctx->in, 0, 56); - } else { - /* Pad block to 56 bytes */ - memset (p, 0, count - 8); - } - if (ctx->doByteReverse) - _byte_reverse (ctx->in, 14); - - /* Append length in bits and transform */ - ((guint32 *) ctx->in)[14] = ctx->bits[0]; - ((guint32 *) ctx->in)[15] = ctx->bits[1]; - - md5_transform (ctx->buf, (guint32 *) ctx->in); - if (ctx->doByteReverse) - _byte_reverse ((guchar *) ctx->buf, 4); - memcpy (digest, ctx->buf, 16); -} - - - - -/* The four core functions - F1 is optimized somewhat */ - -/* #define F1(x, y, z) (x & y | ~x & z) */ -#define F1(x, y, z) (z ^ (x & (y ^ z))) -#define F2(x, y, z) F1(z, x, y) -#define F3(x, y, z) (x ^ y ^ z) -#define F4(x, y, z) (y ^ (x | ~z)) - -/* This is the central step in the MD5 algorithm. */ -#define MD5STEP(f, w, x, y, z, data, s) \ - ( w += f(x, y, z) + data, w = w<<s | w>>(32-s), w += x ) - -/* - * The core of the MD5 algorithm, this alters an existing MD5 hash to - * reflect the addition of 16 longwords of new data. md5_Update blocks - * the data and converts bytes into longwords for this routine. - */ -static void -md5_transform (guint32 buf[4], const guint32 in[16]) -{ - register guint32 a, b, c, d; - - a = buf[0]; - b = buf[1]; - c = buf[2]; - d = buf[3]; - - MD5STEP (F1, a, b, c, d, in[0] + 0xd76aa478, 7); - MD5STEP (F1, d, a, b, c, in[1] + 0xe8c7b756, 12); - MD5STEP (F1, c, d, a, b, in[2] + 0x242070db, 17); - MD5STEP (F1, b, c, d, a, in[3] + 0xc1bdceee, 22); - MD5STEP (F1, a, b, c, d, in[4] + 0xf57c0faf, 7); - MD5STEP (F1, d, a, b, c, in[5] + 0x4787c62a, 12); - MD5STEP (F1, c, d, a, b, in[6] + 0xa8304613, 17); - MD5STEP (F1, b, c, d, a, in[7] + 0xfd469501, 22); - MD5STEP (F1, a, b, c, d, in[8] + 0x698098d8, 7); - MD5STEP (F1, d, a, b, c, in[9] + 0x8b44f7af, 12); - MD5STEP (F1, c, d, a, b, in[10] + 0xffff5bb1, 17); - MD5STEP (F1, b, c, d, a, in[11] + 0x895cd7be, 22); - MD5STEP (F1, a, b, c, d, in[12] + 0x6b901122, 7); - MD5STEP (F1, d, a, b, c, in[13] + 0xfd987193, 12); - MD5STEP (F1, c, d, a, b, in[14] + 0xa679438e, 17); - MD5STEP (F1, b, c, d, a, in[15] + 0x49b40821, 22); - - MD5STEP (F2, a, b, c, d, in[1] + 0xf61e2562, 5); - MD5STEP (F2, d, a, b, c, in[6] + 0xc040b340, 9); - MD5STEP (F2, c, d, a, b, in[11] + 0x265e5a51, 14); - MD5STEP (F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20); - MD5STEP (F2, a, b, c, d, in[5] + 0xd62f105d, 5); - MD5STEP (F2, d, a, b, c, in[10] + 0x02441453, 9); - MD5STEP (F2, c, d, a, b, in[15] + 0xd8a1e681, 14); - MD5STEP (F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20); - MD5STEP (F2, a, b, c, d, in[9] + 0x21e1cde6, 5); - MD5STEP (F2, d, a, b, c, in[14] + 0xc33707d6, 9); - MD5STEP (F2, c, d, a, b, in[3] + 0xf4d50d87, 14); - MD5STEP (F2, b, c, d, a, in[8] + 0x455a14ed, 20); - MD5STEP (F2, a, b, c, d, in[13] + 0xa9e3e905, 5); - MD5STEP (F2, d, a, b, c, in[2] + 0xfcefa3f8, 9); - MD5STEP (F2, c, d, a, b, in[7] + 0x676f02d9, 14); - MD5STEP (F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20); - - MD5STEP (F3, a, b, c, d, in[5] + 0xfffa3942, 4); - MD5STEP (F3, d, a, b, c, in[8] + 0x8771f681, 11); - MD5STEP (F3, c, d, a, b, in[11] + 0x6d9d6122, 16); - MD5STEP (F3, b, c, d, a, in[14] + 0xfde5380c, 23); - MD5STEP (F3, a, b, c, d, in[1] + 0xa4beea44, 4); - MD5STEP (F3, d, a, b, c, in[4] + 0x4bdecfa9, 11); - MD5STEP (F3, c, d, a, b, in[7] + 0xf6bb4b60, 16); - MD5STEP (F3, b, c, d, a, in[10] + 0xbebfbc70, 23); - MD5STEP (F3, a, b, c, d, in[13] + 0x289b7ec6, 4); - MD5STEP (F3, d, a, b, c, in[0] + 0xeaa127fa, 11); - MD5STEP (F3, c, d, a, b, in[3] + 0xd4ef3085, 16); - MD5STEP (F3, b, c, d, a, in[6] + 0x04881d05, 23); - MD5STEP (F3, a, b, c, d, in[9] + 0xd9d4d039, 4); - MD5STEP (F3, d, a, b, c, in[12] + 0xe6db99e5, 11); - MD5STEP (F3, c, d, a, b, in[15] + 0x1fa27cf8, 16); - MD5STEP (F3, b, c, d, a, in[2] + 0xc4ac5665, 23); - - MD5STEP (F4, a, b, c, d, in[0] + 0xf4292244, 6); - MD5STEP (F4, d, a, b, c, in[7] + 0x432aff97, 10); - MD5STEP (F4, c, d, a, b, in[14] + 0xab9423a7, 15); - MD5STEP (F4, b, c, d, a, in[5] + 0xfc93a039, 21); - MD5STEP (F4, a, b, c, d, in[12] + 0x655b59c3, 6); - MD5STEP (F4, d, a, b, c, in[3] + 0x8f0ccc92, 10); - MD5STEP (F4, c, d, a, b, in[10] + 0xffeff47d, 15); - MD5STEP (F4, b, c, d, a, in[1] + 0x85845dd1, 21); - MD5STEP (F4, a, b, c, d, in[8] + 0x6fa87e4f, 6); - MD5STEP (F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10); - MD5STEP (F4, c, d, a, b, in[6] + 0xa3014314, 15); - MD5STEP (F4, b, c, d, a, in[13] + 0x4e0811a1, 21); - MD5STEP (F4, a, b, c, d, in[4] + 0xf7537e82, 6); - MD5STEP (F4, d, a, b, c, in[11] + 0xbd3af235, 10); - MD5STEP (F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15); - MD5STEP (F4, b, c, d, a, in[9] + 0xeb86d391, 21); - - buf[0] += a; - buf[1] += b; - buf[2] += c; - buf[3] += d; -} - - - - -/** - * md5_get_digest: get the md5 hash of a buffer - * @buffer: byte buffer - * @buffer_size: buffer size (in bytes) - * @digest: 16 bytes buffer receiving the hash code. - * - * Get the md5 hash of a buffer. The result is put in - * the 16 bytes buffer @digest . - **/ -void -md5_get_digest (const gchar *buffer, gint buffer_size, guchar digest[16]) -{ - MD5Context ctx; - - md5_init (&ctx); - md5_update (&ctx, buffer, buffer_size); - md5_final (&ctx, digest); - -} - - -/** - * md5_get_digest_from_stream: get the md5 hash of a stream - * @stream: stream - * @digest: 16 bytes buffer receiving the hash code. - * - * Get the md5 hash of a stream. The result is put in - * the 16 bytes buffer @digest . - **/ -void -md5_get_digest_from_stream (CamelStream *stream, guchar digest[16]) -{ - MD5Context ctx; - guchar tmp_buf[1024]; - gint nb_bytes_read; - - md5_init (&ctx); - - /* FIXME (the NULL) */ - nb_bytes_read = camel_stream_read (stream, tmp_buf, 1024, NULL); - while (nb_bytes_read) { - md5_update (&ctx, tmp_buf, nb_bytes_read); - nb_bytes_read = camel_stream_read (stream, tmp_buf, 1024, NULL); - } - - md5_final (&ctx, digest); - -} - - - - -/** - * md5_get_digest_from_file: get the md5 hash of a file - * @filename: file name - * @digest: 16 bytes buffer receiving the hash code. - * - * Get the md5 hash of a file. The result is put in - * the 16 bytes buffer @digest . - **/ -void -md5_get_digest_from_file (const gchar *filename, guchar digest[16]) -{ - MD5Context ctx; - guchar tmp_buf[1024]; - gint nb_bytes_read; - FILE *fp; - - printf("generating checksum\n"); - - md5_init (&ctx); - fp = fopen(filename, "r"); - if (!fp) { - return; - } - - while ((nb_bytes_read = fread (tmp_buf, sizeof (guchar), 1024, fp)) > 0) - md5_update (&ctx, tmp_buf, nb_bytes_read); - - if (ferror(fp)) { - fclose(fp); - return; - } - - - md5_final (&ctx, digest); - - printf("checksum done\n"); -} - - - - diff --git a/camel/md5-utils.h b/camel/md5-utils.h deleted file mode 100644 index c911250d56..0000000000 --- a/camel/md5-utils.h +++ /dev/null @@ -1,54 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * This code implements the MD5 message-digest algorithm. - * The algorithm is due to Ron Rivest. This code was - * written by Colin Plumb in 1993, no copyright is claimed. - * This code is in the public domain; do with it what you wish. - * - * Equivalent code is available from RSA Data Security, Inc. - * This code has been tested against that, and is equivalent, - * except that you don't need to include two pages of legalese - * with every copy. - * - * To compute the message digest of a chunk of bytes, declare an - * MD5Context structure, pass it to rpmMD5Init, call rpmMD5Update as - * needed on buffers full of bytes, and then call rpmMD5Final, which - * will fill a supplied 16-byte array with the digest. - */ - -/* parts of this file are : - * Written March 1993 by Branko Lankester - * Modified June 1993 by Colin Plumb for altered md5.c. - * Modified October 1995 by Erik Troan for RPM - */ - - -#ifndef MD5_UTILS_H -#define MD5_UTILS_H - -#include <glib.h> -#include <camel/camel-stream.h> - -typedef struct { - guint32 buf[4]; - guint32 bits[2]; - guchar in[64]; - gint doByteReverse; - -} MD5Context ; - - -void md5_get_digest (const gchar *buffer, gint buffer_size, guchar digest[16]); -void md5_get_digest_from_stream (CamelStream *stream, guchar digest[16]); - -/* use this one when speed is needed */ -/* for use in provider code only */ -void md5_get_digest_from_file (const gchar *filename, guchar digest[16]); - -/* raw routines */ -void md5_init (MD5Context *ctx); -void md5_update (MD5Context *ctx, const guchar *buf, guint32 len); -void md5_final (MD5Context *ctx, guchar digest[16]); - - -#endif /* MD5_UTILS_H */ diff --git a/camel/providers/.cvsignore b/camel/providers/.cvsignore deleted file mode 100644 index 3dda72986f..0000000000 --- a/camel/providers/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile.in -Makefile diff --git a/camel/providers/MH/.cvsignore b/camel/providers/MH/.cvsignore deleted file mode 100644 index 2e7b174532..0000000000 --- a/camel/providers/MH/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -Makefile.in -Makefile -.deps -*.lo -*.la -.libs diff --git a/camel/providers/MH/Makefile.am b/camel/providers/MH/Makefile.am deleted file mode 100644 index 59662a07dd..0000000000 --- a/camel/providers/MH/Makefile.am +++ /dev/null @@ -1,34 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmhincludedir = $(includedir)/camel - - -lib_LTLIBRARIES = libcamelmh.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel \ - -DG_LOG_DOMAIN=\"camel-mh-provider\" - -libcamelmh_la_SOURCES = \ - camel-mh-folder.c \ - camel-mh-provider.c \ - camel-mh-store.c \ - mh-summary.c \ - mh-uid.c \ - mh-utils.c - -libcamelmhinclude_HEADERS = \ - camel-mh-folder.h \ - camel-mh-store.h \ - mh-summary.c \ - mh-uid.h \ - mh-utils.h - - -libcamelmh_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - - -EXTRA_DIST = diff --git a/camel/providers/MH/camel-mh-folder.c b/camel/providers/MH/camel-mh-folder.c deleted file mode 100644 index f4ff8f305a..0000000000 --- a/camel/providers/MH/camel-mh-folder.c +++ /dev/null @@ -1,1022 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-folder.c : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include <sys/stat.h> -#include <sys/param.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include "camel-mh-folder.h" -#include "camel-mh-store.h" -#include "gstring-util.h" -#include "camel-log.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "camel-folder-summary.h" -#include "gmime-utils.h" -#include "mh-utils.h" -#include "mh-uid.h" -#include "mh-summary.h" - - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMhFolder */ -#define CMHF_CLASS(so) CAMEL_MH_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMHS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _set_name(CamelFolder *folder, const gchar *name, CamelException *ex); -static void _init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create(CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static gint _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static void _expunge (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -static void _open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void _close (CamelFolder *folder, gboolean expunge, CamelException *ex); - -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); - -/* some utility functions */ -static int copy_reg (const char *src_path, const char *dst_path, CamelException *ex); - -static void -camel_mh_folder_class_init (CamelMhFolderClass *camel_mh_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_mh_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_folder_class->init_with_store = _init_with_store; - camel_folder_class->set_name = _set_name; - camel_folder_class->exists = _exists; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->get_message = _get_message; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->append_message = _append_message; - camel_folder_class->expunge = _expunge; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->open = _open; - camel_folder_class->close = _close; - camel_folder_class->get_message_uid = _get_message_uid; - camel_folder_class->get_message_by_uid = _get_message_by_uid; - camel_folder_class->get_uid_list = _get_uid_list; - -} - - - - - - - -GtkType -camel_mh_folder_get_type (void) -{ - static GtkType camel_mh_folder_type = 0; - - if (!camel_mh_folder_type) { - GtkTypeInfo camel_mh_folder_info = - { - "CamelMhFolder", - sizeof (CamelMhFolder), - sizeof (CamelMhFolderClass), - (GtkClassInitFunc) camel_mh_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mh_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_mh_folder_info); - } - - return camel_mh_folder_type; -} - - - -static gint -_message_name_compare (gconstpointer a, gconstpointer b) -{ - gchar *m1 = (gchar *)a; - gchar *m2 = (gchar *)b; - gint len_diff; - - return (atoi (m1) - atoi (m2)); -} - - -static void -_init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex) -{ - /* call parent method */ - parent_class->init_with_store (folder, parent_store, ex); - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = TRUE; - folder->has_uid_capability = TRUE; - - folder->summary = NULL; - -} - - - -static void -_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - struct dirent *dir_entry; - DIR *dir_handle; - - - if (folder->open_state == FOLDER_OPEN) return; - - - /* create message list */ - /* read the whole folder and sort message names */ - dir_handle = opendir (mh_folder->directory_path); - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, mh_folder->directory_path)) - /* add the file name to the list */ - mh_folder->file_name_list = g_list_insert_sorted (mh_folder->file_name_list, - g_strdup (dir_entry->d_name), - _message_name_compare); - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - /* get (or create) uid list */ - if (!(mh_load_uid_list (mh_folder) > 0)) - mh_generate_uid_list (mh_folder); - - /* get or create summary */ - /* it is important that it comes after uid list reading/generation */ - if (!(mh_load_summary (mh_folder) > 0)) - mh_generate_summary (folder); - printf ("**** summary = %p\n", folder->summary); - -} - - - -static void -_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - - /* save uid list, if any */ - if (mh_folder->uid_array) - mh_save_uid_list (mh_folder); - - /* save summary, if any */ - if (folder->summary) - mh_save_summary (mh_folder); - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); -} - - - - - -/** - * camel_mh_folder_set_name: set the name of an MH folder - * @folder: the folder to set the name - * @name: a string representing the (short) name - * - * - * - **/ -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - const gchar *root_dir_path; - gchar *full_name; - const gchar *parent_full_name; - gchar separator; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::set_name\n"); - g_assert (folder); - g_assert (name); - g_assert (folder->parent_store); - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - - if (mh_folder->directory_path) g_free (mh_folder->directory_path); - - separator = camel_store_get_separator (folder->parent_store); - root_dir_path = camel_mh_store_get_toplevel_dir (CAMEL_MH_STORE(folder->parent_store)); - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name full_name is %s\n", folder->full_name); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name root_dir_path is %s\n", root_dir_path); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::separator is %c\n", separator); - - mh_folder->directory_path = g_strdup_printf ("%s%c%s", root_dir_path, separator, folder->full_name); - - if (!camel_folder_exists (folder, ex)) return; - - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name mh_folder->directory_path is %s\n", - mh_folder->directory_path); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::set_name\n"); -} - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - struct stat stat_buf; - gint stat_error; - gboolean exists; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::exists\n"); - g_assert (folder); - - if (!mh_folder->directory_path) return FALSE; - - stat_error = stat (mh_folder->directory_path, &stat_buf); - if (stat_error == -1) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::exists when executing stat on %s, stat_error = %d\n", - mh_folder->directory_path, stat_error); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - return FALSE; - } - exists = S_ISDIR (stat_buf.st_mode); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::exists\n"); - return exists; -} - - -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - mode_t dir_mode = S_IRWXU; - gint mkdir_error; - - g_assert(folder); - - /* call default implementation */ - parent_class->create (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (camel_folder_exists (folder, ex)) return TRUE; - - mkdir_error = mkdir (directory_path, dir_mode); - return (mkdir_error == -1); -} - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - gint rmdir_error = 0; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete (folder, recurse, ex); - /* the default implementation will care about deleting - messages first and recursing the operation if - necessary */ - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return TRUE; - - /* physically delete the directory */ - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::delete removing directory %s\n", directory_path); - rmdir_error = rmdir (directory_path); - if (rmdir_error == -1) { - CAMEL_LOG_WARNING ("CamelMhFolder::delete Error when removing directory %s\n", directory_path); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - } - - return (rmdir_error != -1); -} - - -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - struct dirent *dir_entry; - gint unlink_error = 0; - DIR *dir_handle; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return TRUE; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (unlink_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - stat_error = stat (mh_folder->directory_path, &stat_buf); - - /* is it a regular file ? */ - if ((stat_error != -1) && S_ISREG(stat_buf.st_mode)) { - /* yes, delete it */ - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::delete_messages removing file %s\n", entry_name); - unlink_error = unlink(entry_name); - - if (unlink_error == -1) { - CAMEL_LOG_WARNING ("CamelMhFolder::delete_messages Error when deleting file %s\n", - entry_name); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return ((stat_error != -1) && (unlink_error != -1)); - -} - - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - GList *subfolder_name_list = NULL; - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct stat stat_buf; - gint stat_error = 0; - GList *file_list; - gchar *entry_name; - gchar *full_entry_name; - struct dirent *dir_entry; - DIR *dir_handle; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return NULL; - - if (!camel_folder_exists (folder, ex)) return NULL; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", mh_folder->directory_path, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a directory ? */ - if ((stat_error != -1) && S_ISDIR (stat_buf.st_mode)) { - /* yes, add it to the list */ - if (entry_name[0] != '.') { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::list_subfolders adding %s\n", entry_name); - subfolder_name_list = g_list_append (subfolder_name_list, g_strdup (entry_name)); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return subfolder_name_list; -} - - - - - -static void -_filename_free (gpointer data) -{ - g_free ((gchar *)data); -} - - -/* slow routine, may be optimixed, or we should use - caches if users complain */ -static CamelMimeMessage * -_get_message (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - gchar *message_name; - gchar *message_file_name; - CamelStream *input_stream = NULL; - CamelMimeMessage *message = NULL; - GList *message_list = NULL; - - g_assert(folder); - - - directory_path = mh_folder->directory_path; - if (!directory_path) return NULL; - - - - message_name = g_list_nth_data (mh_folder->file_name_list, number); - - if (message_name != NULL) { - CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, name = %s\n", - number, message_name); - message_file_name = g_strdup_printf ("%s/%s", directory_path, message_name); - input_stream = camel_stream_buffered_fs_new_with_name (message_file_name, CAMEL_STREAM_BUFFERED_FS_READ); - - if (input_stream != NULL) { -#warning use session field here - message = camel_mime_message_new (); - camel_data_wrapper_construct_from_stream ( CAMEL_DATA_WRAPPER (message), input_stream); - gtk_object_unref (GTK_OBJECT (input_stream)); - message->message_number = number; - gtk_object_set_data_full (GTK_OBJECT (message), "filename", - g_strdup (message_name), _filename_free); - -#warning Set flags and all this stuff here - } - g_free (message_file_name); - } else - CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, not found\n", number); - - - return message; -} - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - guint message_count = 0; - - g_assert(folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) return -1; - - if (!camel_folder_exists (folder, ex)) return 0; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) - message_count++; - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::get_message_count found %d messages\n", message_count); - return message_count; -} - - - -static gboolean -_find_next_free_message_file (CamelFolder *folder, gint *new_msg_number, gchar **new_msg_filename, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - gint last_max_message_number = 0; - gint current_message_number; - - g_assert(folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return FALSE; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) { - /* see if the message number is the biggest found */ - current_message_number = atoi (dir_entry->d_name); - if (current_message_number > last_max_message_number) - last_max_message_number = current_message_number; - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - closedir (dir_handle); - - *new_msg_number = last_max_message_number + 1; - *new_msg_filename = g_strdup_printf ("%s/%d", directory_path, *new_msg_number); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::find_next_free_message_file new message path is %s\n", - *new_msg_filename); - return TRUE; - - -} -static gint -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - guint new_msg_number; - gchar *new_msg_filename; - CamelStream *output_stream; - gboolean error; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::append_message\n"); - if (!_find_next_free_message_file (folder, &new_msg_number, &new_msg_filename, ex)) - return -1; - - output_stream = camel_stream_fs_new_with_name (new_msg_filename, CAMEL_STREAM_FS_WRITE); - if (output_stream != NULL) { - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream); - camel_stream_close (output_stream); - } else { - CAMEL_LOG_WARNING ("CamelMhFolder::append_message could not open %s for writing\n", - new_msg_filename); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - error = TRUE; - } - - g_free (new_msg_filename); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::append_message\n"); - if (error) return -1; - else return new_msg_number; -} - - - - - -static void -_expunge (CamelFolder *folder, CamelException *ex) -{ - /* For the moment, we look in the folder active message - * list. I did not make my mind for the moment, should - * the gtk_object->destroy signal be used to expunge - * freed messages objects marked DELETED ? - */ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - CamelMimeMessage *message; - GList *message_node; - gchar *fullpath; - gchar *filename; - gint unlink_error; - const gchar *directory_path; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelFolder::expunge\n"); - - message_node = folder->message_list; - - directory_path = mh_folder->directory_path; - if (!directory_path) return; - - /* look in folder message list which messages - * need to be expunged */ - while ( message_node) { - message = CAMEL_MIME_MESSAGE (message_node->data); - - if (message && camel_mime_message_get_flag (message, "DELETED")) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::expunge, expunging message %d\n", message->message_number); - /* expunge the message */ - filename = gtk_object_get_data (GTK_OBJECT (message), "filename"); - fullpath = g_strdup_printf ("%s/%s", directory_path, filename); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::expunge, message fullpath is %s\n", - fullpath); - unlink_error = unlink(fullpath); - if (unlink_error != -1) { - message->expunged = TRUE; - } else { - CAMEL_LOG_WARNING ("CamelMhFolder:: could not unlink %s (message %d)\n", - fullpath, message->message_number); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - } - } - message_node = message_node->next; - CAMEL_LOG_FULL_DEBUG ("CamelFolder::expunge, examined message node %p\n", message_node); - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelFolder::expunge\n"); -} - - -static void -_copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex) -{ - gchar *src_msg_filename; - guint dest_msg_number; - gchar *dest_msg_filename; - - if (IS_CAMEL_MH_FOLDER (dest_folder)) { - /*g_return_if_fail (message->parent_folder == folder);*/ - - if (!_find_next_free_message_file (dest_folder, &dest_msg_number, &dest_msg_filename, ex)) - return; - src_msg_filename = gtk_object_get_data (GTK_OBJECT (message), "fullpath"); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::copy_to copy file %s to %s\n", src_msg_filename, dest_msg_filename); - copy_reg (src_msg_filename, dest_msg_filename, ex); - - } else - parent_class->copy_message_to (folder, message, dest_folder, ex); -} - - - -/** UID **/ - -static const gchar * -_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GArray *uid_array; - gboolean found = FALSE; - MhUidCouple *uid_couple; - gchar *filename; - guint file_number; - gint i; - - /* if the message already has its uid stored, - return it */ - if (message->message_uid) - return (message->message_uid); - - /* else, it has a filename associated to it */ - filename = gtk_object_get_data (GTK_OBJECT (message), "filename"); - file_number = atoi (file_number); - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - /* look in the uid array for the file number */ - found = (uid_couple->file_number == file_number); - for (i=0; (i<uid_array->len) && (!found); i++) { - uid_couple++; - found = (uid_couple->file_number == file_number); - } - - if (found) return uid_couple->uid; - else return NULL; - -} - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GArray *uid_array; - gboolean found = FALSE; - MhUidCouple *uid_couple; - gint file_number; - gchar *filename; - CamelMimeMessage *message = NULL; - CamelStream *input_stream; - int i; - - /* - * because they are constructed with md5 - * signatures, all MH uids are 16 bytes long - */ - if (strlen (uid) != 16) return NULL; - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - found = !strncmp (uid, uid_couple->uid, 16 * sizeof (guchar)); - for (i=0; (i<uid_array->len) && (!found); i++) { - uid_couple++; - found = !strncmp (uid, uid_couple->uid, 16 * sizeof (guchar)); - } - if (found) { - /* physically retrieve the message */ - file_number = uid_couple->file_number; - filename = g_strdup_printf ("%d", file_number); - input_stream = camel_stream_buffered_fs_new_with_name (filename, CAMEL_STREAM_BUFFERED_FS_READ); - - if (input_stream != NULL) { -#warning use session field here - message = camel_mime_message_new (); - camel_data_wrapper_construct_from_stream ( CAMEL_DATA_WRAPPER (message), input_stream); - gtk_object_unref (GTK_OBJECT (input_stream)); - - /* set message UID in CamelMimeMessage */ - message->message_uid = g_strdup (uid); - - } - g_free (filename); - } - - return message; - -} - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GList *uid_list; - GArray *uid_array; - MhUidCouple *uid_couple; - int i; - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - for (i=0; i<uid_array->len; i++) { - uid_list = g_list_prepend (uid_list, uid_couple->uid); - uid_couple++; - } - - return uid_list; -} - - - - - - - - -/************************************************************************/ - -/*** Took directly from GNU fileutils-4.0 ***/ -/* Copyright (C) 89, 90, 91, 95, 96, 97, 1998 Free Software Foundation. */ -/* This may be rwritten soon. -Bertrand */ - - -/* Write LEN bytes at PTR to descriptor DESC, retrying if interrupted. - Return LEN upon success, write's (negative) error code otherwise. */ -int -full_write (int desc, const char *ptr, size_t len) -{ - int total_written; - - total_written = 0; - while (len > 0) - { - int written = write (desc, ptr, len); - if (written < 0) - { - if (errno == EINTR) - continue; - return written; - } - total_written += written; - ptr += written; - len -= written; - } - return total_written; -} - - - - -static int -copy_reg (const char *src_path, const char *dst_path, CamelException *ex) -{ - char *buf; - int buf_size; - int dest_desc; - int source_desc; - int n_read; - struct stat sb; - char *cp; - int *ip; - int return_val = 0; - off_t n_read_total = 0; - int last_write_made_hole = 0; - int make_holes = TRUE; - - source_desc = open (src_path, O_RDONLY); - if (source_desc < 0) - { - /* If SRC_PATH doesn't exist, then chances are good that the - user did something like this `cp --backup foo foo': and foo - existed to start with, but copy_internal renamed DST_PATH - with the backup suffix, thus also renaming SRC_PATH. */ - if (errno == ENOENT) - error (0, 0, "`%s' and `%s' are the same file", - src_path, dst_path); - else - error (0, errno, "%s", src_path); - - return -1; - } - - /* Create the new regular file with small permissions initially, - to not create a security hole. */ - - dest_desc = open (dst_path, O_WRONLY | O_CREAT | O_TRUNC, 0600); - if (dest_desc < 0) - { - error (0, errno, "cannot create regular file `%s'", dst_path); - return_val = -1; - goto ret2; - } - - /* Find out the optimal buffer size. */ - - if (fstat (dest_desc, &sb)) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - - buf_size = 8192; - - - - /* Make a buffer with space for a sentinel at the end. */ - - buf = (char *) alloca (buf_size + sizeof (int)); - - for (;;) - { - n_read = read (source_desc, buf, buf_size); - if (n_read < 0) - { - if (errno == EINTR) - continue; - error (0, errno, "%s", src_path); - return_val = -1; - goto ret; - } - if (n_read == 0) - break; - - n_read_total += n_read; - - ip = 0; - if (make_holes) - { - buf[n_read] = 1; /* Sentinel to stop loop. */ - - /* Find first nonzero *word*, or the word with the sentinel. */ - - ip = (int *) buf; - while (*ip++ == 0) - ; - - /* Find the first nonzero *byte*, or the sentinel. */ - - cp = (char *) (ip - 1); - while (*cp++ == 0) - ; - - /* If we found the sentinel, the whole input block was zero, - and we can make a hole. */ - - if (cp > buf + n_read) - { - /* Make a hole. */ - if (lseek (dest_desc, (off_t) n_read, SEEK_CUR) < 0L) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - last_write_made_hole = 1; - } - else - /* Clear to indicate that a normal write is needed. */ - ip = 0; - } - if (ip == 0) - { - if (full_write (dest_desc, buf, n_read) < 0) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - last_write_made_hole = 0; - } - } - - /* If the file ends with a `hole', something needs to be written at - the end. Otherwise the kernel would truncate the file at the end - of the last write operation. */ - - if (last_write_made_hole) - { -#if HAVE_FTRUNCATE - /* Write a null character and truncate it again. */ - if (full_write (dest_desc, "", 1) < 0 - || ftruncate (dest_desc, n_read_total) < 0) -#else - /* Seek backwards one character and write a null. */ - if (lseek (dest_desc, (off_t) -1, SEEK_CUR) < 0L - || full_write (dest_desc, "", 1) < 0) -#endif - { - error (0, errno, "%s", dst_path); - return_val = -1; - } - } - -ret: - if (close (dest_desc) < 0) - { - error (0, errno, "%s", dst_path); - return_val = -1; - } -ret2: - if (close (source_desc) < 0) - { - error (0, errno, "%s", src_path); - return_val = -1; - } - - return return_val; -} diff --git a/camel/providers/MH/camel-mh-folder.h b/camel/providers/MH/camel-mh-folder.h deleted file mode 100644 index 40800375eb..0000000000 --- a/camel/providers/MH/camel-mh-folder.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-folder.h : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MH_FOLDER_H -#define CAMEL_MH_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -/* #include "camel-store.h" */ - -#define CAMEL_MH_FOLDER_TYPE (camel_mh_folder_get_type ()) -#define CAMEL_MH_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MH_FOLDER_TYPE, CamelMhFolder)) -#define CAMEL_MH_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MH_FOLDER_TYPE, CamelMhFolderClass)) -#define IS_CAMEL_MH_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MH_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *directory_path; - GList *file_name_list; - GArray *uid_array; - -} CamelMhFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMhFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mh_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MH_FOLDER_H */ diff --git a/camel/providers/MH/camel-mh-provider.c b/camel/providers/MH/camel-mh-provider.c deleted file mode 100644 index 316b8a0797..0000000000 --- a/camel/providers/MH/camel-mh-provider.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-provider.c: mh provider registration code */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-mh-store.h" -#include "camel-provider.h" -#include "camel-log.h" - - -static CamelProvider _mh_provider = { - (GtkType) 0, - PROVIDER_STORE, - "mh", - "Camel default mh provider", - "This is a very simple provider, mh is a bad protocol anyway", - (GModule *) NULL -}; - - - -CamelProvider * -camel_provider_module_init () -{ - _mh_provider.object_type = camel_mh_store_get_type(); - return &_mh_provider; -} diff --git a/camel/providers/MH/camel-mh-store.c b/camel/providers/MH/camel-mh-store.c deleted file mode 100644 index 60ba07f47b..0000000000 --- a/camel/providers/MH/camel-mh-store.c +++ /dev/null @@ -1,153 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-store.c : class for an mh store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-mh-store.h" -#include "camel-mh-folder.h" -#include "url-util.h" - -static CamelStoreClass *parent_class=NULL; - -/* Returns the class for a CamelMhStore */ -#define CMHS_CLASS(so) CAMEL_MH_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMHF_CLASS(so) CAMEL_MH_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static void _init (CamelStore *store, CamelSession *session, const gchar *url_name); -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name); - - -static void -camel_mh_store_class_init (CamelMhStoreClass *camel_mh_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_mh_store_class); - - parent_class = gtk_type_class (camel_store_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_store_class->init = _init; - camel_store_class->get_folder = _get_folder; -} - - - -static void -camel_mh_store_init (gpointer object, gpointer klass) -{ - CamelMhStore *mh_store = CAMEL_MH_STORE (object); - CamelStore *store = CAMEL_STORE (object); - - store->separator = '/'; -} - - - - -GtkType -camel_mh_store_get_type (void) -{ - static GtkType camel_mh_store_type = 0; - - if (!camel_mh_store_type) { - GtkTypeInfo camel_mh_store_info = - { - "CamelMhStore", - sizeof (CamelMhStore), - sizeof (CamelMhStoreClass), - (GtkClassInitFunc) camel_mh_store_class_init, - (GtkObjectInitFunc) camel_mh_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mh_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_mh_store_info); - } - - return camel_mh_store_type; -} - - - - -/* These evil public functions are here for test only */ -void -camel_mh_store_set_toplevel_dir (CamelMhStore *store, const gchar *toplevel) -{ - store->toplevel_dir = g_strdup (toplevel); - CAMEL_STORE(store)->separator = '/'; -} - - -const gchar * -camel_mh_store_get_toplevel_dir (CamelMhStore *store) -{ - return store->toplevel_dir; -} - - - -static void -_init (CamelStore *store, CamelSession *session, const gchar *url_name) -{ - CamelMhStore *mh_store = CAMEL_MH_STORE (store); - Gurl *store_url; - - g_assert (url_name); - /* call parent implementation */ - parent_class->init (store, session, url_name); - - - /* find the path in the URL*/ - store_url = g_url_new (url_name); - - g_return_if_fail (store_url); - g_return_if_fail (store_url->path); - - mh_store->toplevel_dir = g_strdup (store_url->path); - g_url_free (store_url); - - - -} - - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name) -{ - CamelMhFolder *new_mh_folder; - CamelFolder *new_folder; - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_mh_folder = gtk_type_new (CAMEL_MH_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_mh_folder); - - CF_CLASS (new_folder)->init_with_store (new_folder, store, NULL); - CF_CLASS (new_folder)->set_name (new_folder, folder_name, NULL); - - - return new_folder; -} diff --git a/camel/providers/MH/camel-mh-store.h b/camel/providers/MH/camel-mh-store.h deleted file mode 100644 index 924a5a6fc5..0000000000 --- a/camel/providers/MH/camel-mh-store.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mhstore.h : class for an mh store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MH_STORE_H -#define CAMEL_MH_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MH_STORE_TYPE (camel_mh_store_get_type ()) -#define CAMEL_MH_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MH_STORE_TYPE, CamelMhStore)) -#define CAMEL_MH_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MH_STORE_TYPE, CamelMhStoreClass)) -#define IS_CAMEL_MH_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MH_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - gchar *toplevel_dir; -} CamelMhStore; - - - -typedef struct { - CamelStoreClass parent_class; - - -} CamelMhStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mh_store_get_type (void); - -void camel_mh_store_set_toplevel_dir (CamelMhStore *store, const gchar *toplevel); -const gchar *camel_mh_store_get_toplevel_dir (CamelMhStore *store); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MH_STORE_H */ - - diff --git a/camel/providers/MH/mh-summary.c b/camel/providers/MH/mh-summary.c deleted file mode 100644 index 5a964696e0..0000000000 --- a/camel/providers/MH/mh-summary.c +++ /dev/null @@ -1,290 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "mh-uid.h" -#include "camel-log.h" -#include "camel-stream.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "gmime-utils.h" -#include "mh-utils.h" - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -void -mh_generate_summary (CamelFolder *folder) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - CamelFolderSummary *summary; - CamelMessageInfo *message_info; - CamelFolderInfo *subfolder_info; - CamelStream *message_stream; - guint file_number; - gchar *message_fullpath; - gchar *directory_path; - GArray *header_array; - MhUidCouple *uid_couple; - Rfc822Header *cur_header; - int i; - int n_file; - GArray *uid_array; - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary entering \n"); - - g_assert (folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary folder has no directory path\n"); - return; - } - - summary = camel_folder_summary_new (); - folder->summary = summary; - - uid_array = mh_folder->uid_array; - - if (!uid_array) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary " - "no uid list, that probably means there is " - "no message in this folder, exiting \n"); - return; - } - uid_couple = (MhUidCouple *)uid_array->data; - - for (n_file=0; n_file<uid_array->len; n_file++) { - - file_number = uid_couple->file_number; - - message_info = g_new0 (CamelMessageInfo, 1); - message_info->uid = g_new0 (guchar, 17); - strncpy (message_info->uid, uid_couple->uid, 16); - - - message_fullpath = g_strdup_printf ("%s/%d", directory_path, file_number); - message_stream = camel_stream_buffered_fs_new_with_name (message_fullpath, - CAMEL_STREAM_BUFFERED_FS_READ); - if (!message_stream) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary " - "could not open %d for reading\n", message_fullpath); - g_free (message_fullpath); - return; - } - g_free (message_fullpath); - - header_array = get_header_array_from_stream (message_stream); - gtk_object_unref (GTK_OBJECT (message_stream)); - - for (i=0; i<header_array->len; i++) { - cur_header = (Rfc822Header *)header_array->data + i; - if (!g_strcasecmp (cur_header->name, "subject")) { - message_info->subject = cur_header->value; - g_free (cur_header->name); - } else if (!g_strcasecmp (cur_header->name, "sender")) { - message_info->date = cur_header->value; - g_free (cur_header->name); - } else if (!g_strcasecmp (cur_header->name, "date")) { - message_info->date = cur_header->value; - g_free (cur_header->name); - } else { - g_free (cur_header->name); - g_free (cur_header->value); - } - } - g_array_free (header_array, TRUE); - - summary->message_info_list = g_list_append (summary->message_info_list, message_info); - - /* next message in the uid list */ - uid_couple++; - } - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary leaving \n"); - -} - - -void -mh_save_summary (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - CamelFolderSummary *summary; - GList *msg_info_list; - CamelMessageInfo *msg_info; - gchar *directory_path = mh_folder->directory_path; - gchar *summary_file_path; - gint fd; - gint i; - gint field_lgth; - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::save_summary entering \n"); - - summary = CAMEL_FOLDER (mh_folder)->summary; - if (!summary) return; - - summary_file_path = g_strdup_printf ("%s/%s", directory_path, ".camel-summary"); - CAMEL_LOG_FULL_DEBUG ("In the process of writing %s\n", summary_file_path); - fd = open (summary_file_path, O_WRONLY | O_CREAT ); - - if (!fd) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for writing. Exiting.\n", summary_file_path); - g_free (summary_file_path); - return; - } - g_free (summary_file_path); - - msg_info_list = summary->message_info_list; - while (msg_info_list) { - msg_info = msg_info_list->data; - /* write subject */ - field_lgth = msg_info->subject ? strlen (msg_info->subject) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->subject, field_lgth); - - /* write uid */ - field_lgth = msg_info->uid ? strlen (msg_info->uid) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->uid, field_lgth); - - /* write date */ - field_lgth = msg_info->date ? strlen (msg_info->date) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->date, field_lgth); - - /* write sender */ - field_lgth = msg_info->sender ? strlen (msg_info->sender) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->sender, field_lgth); - - msg_info_list = msg_info_list->next; - - } - - close (fd); - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::save_summary leaving \n"); - -} - - - - - -gint -mh_load_summary (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - CamelFolderSummary *summary; - CamelMessageInfo *msg_info; - gchar *directory_path = mh_folder->directory_path; - gchar *summary_file_path; - gint fd; - gint i; - gint field_lgth; - gboolean file_eof; - gint stat_error; - struct stat stat_buf; - - summary = CAMEL_FOLDER (mh_folder)->summary; - if (summary) return 1; /* should we regenerate it ? */ - - summary_file_path = g_strdup_printf ("%s/%s", directory_path, ".camel-summary"); - CAMEL_LOG_FULL_DEBUG ("In the process of reading %s\n", summary_file_path); - fd = open (summary_file_path, O_RDONLY); - /* tests if file exists */ - stat_error = stat (summary_file_path, &stat_buf); - - if (!((stat_error != -1) && S_ISREG (stat_buf.st_mode))) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for reading. Exiting.\n", summary_file_path); - g_free (summary_file_path); - return -1; - } - g_free (summary_file_path); - - for (;;) { - /* read subject */ - file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (file_eof) break; - - - /* allcate a summary if needed */ - if (!summary) - summary = camel_folder_summary_new (); - /* allocate a message info struct */ - msg_info = g_new0 (CamelMessageInfo, 1); - - if (!file_eof && (field_lgth > 0)) { - msg_info->subject = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->subject, field_lgth); - } else - msg_info->subject = NULL; - - /* read uid */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->uid = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->uid, field_lgth); - } else - msg_info->uid = NULL; - - /* read date */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->date = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->date, field_lgth); - } else - msg_info->date = NULL; - - /* read sender */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->sender = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->sender, field_lgth); - } else - msg_info->sender = NULL; - - summary->message_info_list = g_list_prepend (summary->message_info_list, - msg_info); - } - - CAMEL_FOLDER (mh_folder)->summary = summary; - - close (fd); - return 1; -} - - diff --git a/camel/providers/MH/mh-summary.h b/camel/providers/MH/mh-summary.h deleted file mode 100644 index 27c9a21f60..0000000000 --- a/camel/providers/MH/mh-summary.h +++ /dev/null @@ -1,33 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_SUMMARY_H -#define MH_SUMMARY_H 1 - -#include <glib.h> -#include "camel-mh-folder.h" - -void mh_generate_summary (CamelFolder *folder); -void mh_save_summary (CamelMhFolder *mh_folder); -gint mh_load_summary (CamelMhFolder *mh_folder); - -#endif /* MH_SUMMARY_H */ diff --git a/camel/providers/MH/mh-uid.c b/camel/providers/MH/mh-uid.c deleted file mode 100644 index ebcccacd23..0000000000 --- a/camel/providers/MH/mh-uid.c +++ /dev/null @@ -1,220 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "mh-uid.h" -#include "camel-log.h" -#include "camel-stream.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "gmime-utils.h" -#include "md5-utils.h" -#include "mh-utils.h" - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -void -mh_uid_get_for_file (gchar *filename, guchar uid[16]) -{ - CamelStream *message_stream; - GArray *header_array; - Rfc822Header *cur_header; - int i; - MD5Context ctx; - - - message_stream = camel_stream_buffered_fs_new_with_name (filename, - CAMEL_STREAM_BUFFERED_FS_READ); - header_array = get_header_array_from_stream (message_stream); - gtk_object_unref (GTK_OBJECT (message_stream)); - - md5_init (&ctx); - for (i=0; i<header_array->len; i++) { - cur_header = (Rfc822Header *)header_array->data + i; - if (!g_strcasecmp (cur_header->name, "subject")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "sender")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "date")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } - - g_free (cur_header->name); - g_free (cur_header->value); - - } - - g_array_free (header_array, TRUE); - - md5_final (&ctx, uid); -} - - - - -void -mh_save_uid_list (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - int i; - - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - CAMEL_LOG_FULL_DEBUG ("In the process of writing %s\n", uidfile_path); - fd = open (uidfile_path, O_WRONLY | O_CREAT ); - - if (!fd) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for writing. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return; - } - g_free (uidfile_path); - - uid_array = mh_folder->uid_array; - first_uid_couple = (MhUidCouple *)uid_array->data; - - /* write the number of uid contained in the file */ - write (fd, &(uid_array->len), sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("%d entrie present in the list\n", uid_array->len); - /* now write the array of uid self */ - write (fd, first_uid_couple, sizeof (MhUidCouple) * uid_array->len); - - close (fd); -} - - -gint -mh_load_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - guint uid_nb; - struct stat stat_buf; - gint stat_error = 0; - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - - /* tests if file exists */ - stat_error = stat (uidfile_path, &stat_buf); - - - if (!((stat_error != -1) && S_ISREG (stat_buf.st_mode))) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::load_uid_list " - "file %s does not exist. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return -1; - } - - fd = open (uidfile_path, O_RDONLY); - g_free (uidfile_path); - if (!fd) return -1; - - if (mh_folder->uid_array) g_array_free (mh_folder->uid_array, FALSE); - - /* read the number of uids in the file */ - read (fd, &uid_nb, sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("reading %d uid_entries\n", uid_nb); - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, uid_nb); - first_uid_couple = (MhUidCouple *)new_uid_array->data; - - - read (fd, first_uid_couple, sizeof (MhUidCouple) * uid_nb); - - mh_folder->uid_array = new_uid_array; - - return 1; -} - - -gint -mh_generate_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *msg_path; - guint msg_count; - MhUidCouple *uid_couple; - guint file_number; - - g_assert (mh_folder); - CAMEL_LOG_FULL_DEBUG ("in the process of creating uid list \n"); - directory_path = mh_folder->directory_path; - if (!directory_path) { - CAMEL_LOG_FULL_DEBUG ("folder has no directory path. Exiting\n"); - return -1; - } - - msg_count = camel_folder_get_message_count (CAMEL_FOLDER (mh_folder), NULL); - if (!msg_count) { - CAMEL_LOG_FULL_DEBUG ("no message in %s. Exiting\n", directory_path); - return -1; - } - - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, msg_count); - uid_couple = (MhUidCouple *)new_uid_array->data; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) { - - /* get the uid for this message */ - msg_path = g_strdup_printf ("%s/%s", directory_path, dir_entry->d_name); - mh_uid_get_for_file (msg_path, uid_couple->uid); - g_free (msg_path); - - /* convert filename into file number */ - uid_couple->file_number = atoi (dir_entry->d_name); - uid_couple++; - } - - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - mh_folder->uid_array = new_uid_array; -} diff --git a/camel/providers/MH/mh-uid.h b/camel/providers/MH/mh-uid.h deleted file mode 100644 index 63dfe5b159..0000000000 --- a/camel/providers/MH/mh-uid.h +++ /dev/null @@ -1,40 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_UID_H -#define MH_UID_H 1 - -#include <glib.h> -#include "camel-mh-folder.h" - - -typedef struct { - gchar uid[16]; - guint file_number; -} MhUidCouple; - -void mh_uid_get_for_file (gchar *filename, guchar uid[16]); -void mh_save_uid_list (CamelMhFolder *mh_folder); -gint mh_load_uid_list (CamelMhFolder *mh_folder); -gint mh_generate_uid_list (CamelMhFolder *mh_folder); - -#endif /* MH_UID_H */ diff --git a/camel/providers/MH/mh-utils.c b/camel/providers/MH/mh-utils.c deleted file mode 100644 index 51bb84bc65..0000000000 --- a/camel/providers/MH/mh-utils.c +++ /dev/null @@ -1,50 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "mh-utils.h" - -#include <sys/stat.h> - -gboolean -mh_is_a_message_file (const gchar *file_name, const gchar *file_path) -{ - struct stat stat_buf; - gint stat_error = 0; - gboolean ok; - gchar *full_file_name; - int i; - - /* test if the name is a number */ - i=0; - while ((file_name[i] != '\0') && (file_name[i] >= '0') && (file_name[i] <= '9')) - i++; - if ((i==0) || (file_name[i] != '\0')) return FALSE; - - /* is it a regular file ? */ - full_file_name = g_strdup_printf ("%s/%s", file_path, file_name); - stat_error = stat (full_file_name, &stat_buf); - g_free (full_file_name); - - return ((stat_error != -1) && S_ISREG (stat_buf.st_mode)); -} - diff --git a/camel/providers/MH/mh-utils.h b/camel/providers/MH/mh-utils.h deleted file mode 100644 index 968228b0a3..0000000000 --- a/camel/providers/MH/mh-utils.h +++ /dev/null @@ -1,30 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_UTILS_H -#define MH_UTILS_H 1 - -#include <glib.h> - -gboolean mh_is_a_message_file (const gchar *file_name, const gchar *file_path); - -#endif /* MH_UTILS_H */ diff --git a/camel/providers/Makefile.am b/camel/providers/Makefile.am deleted file mode 100644 index a1af905e6b..0000000000 --- a/camel/providers/Makefile.am +++ /dev/null @@ -1,6 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = mbox pop3 sendmail - -# these ones are disabled for the moment. -# MH maildir nntp smtp diff --git a/camel/providers/maildir/.cvsignore b/camel/providers/maildir/.cvsignore deleted file mode 100644 index 2e7b174532..0000000000 --- a/camel/providers/maildir/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -Makefile.in -Makefile -.deps -*.lo -*.la -.libs diff --git a/camel/providers/maildir/Makefile.am b/camel/providers/maildir/Makefile.am deleted file mode 100644 index 07f05d443b..0000000000 --- a/camel/providers/maildir/Makefile.am +++ /dev/null @@ -1,24 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmaildirincludedir = $(includedir)/camel - -lib_LTLIBRARIES = libcamelmaildir.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(top_srcdir)/intl -I$(top_srcdir)/camel \ - $(GTK_INCLUDEDIR) -I$(includedir) \ - -DG_LOG_DOMAIN=\"camel-maildir-provider\" - -libcamelmaildir_la_SOURCES = \ - camel-maildir-folder.c \ - camel-maildir-provider.c \ - camel-maildir-store.c - -libcamelmaildirinclude_HEADERS = \ - camel-maildir-folder.h \ - camel-maildir-store.h - -libcamelmaildir_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = diff --git a/camel/providers/maildir/camel-maildir-folder.c b/camel/providers/maildir/camel-maildir-folder.c deleted file mode 100644 index 2cb81f3e81..0000000000 --- a/camel/providers/maildir/camel-maildir-folder.c +++ /dev/null @@ -1,802 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-folder.c : camel-folder subclass for maildir folders */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * AUTHORS : Jukka Zitting - * - */ - - -#include <config.h> -#include <sys/stat.h> -#include <sys/param.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <errno.h> -#include <time.h> -#include <string.h> -#include "camel-maildir-folder.h" -#include "camel-maildir-store.h" -#include "camel-stream-fs.h" -#include "camel-log.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMaildirFolder */ -#define CMAILDIRF_CLASS(so) CAMEL_MAILDIR_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMAILDIRS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - -static void _init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex); -static void _set_name (CamelFolder *folder, const gchar *name, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create (CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static void _expunge (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); - -/* fs utility functions */ -static DIR * _xopendir (const gchar *path); -static gboolean _xstat (const gchar *path, struct stat *buf); -static gboolean _xmkdir (const gchar *path); -static gboolean _xrename (const gchar *from, const gchar *to); -static gboolean _xunlink (const gchar *path); -static gboolean _xrmdir (const gchar *path); -/* ** */ - -static void -camel_maildir_folder_class_init (CamelMaildirFolderClass *camel_maildir_folder_class) -{ - CamelFolderClass *camel_folder_class = - CAMEL_FOLDER_CLASS (camel_maildir_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_folder_class->init_with_store = _init_with_store; - camel_folder_class->set_name = _set_name; - camel_folder_class->exists = _exists; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->expunge = _expunge; - camel_folder_class->get_message = _get_message; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->list_subfolders = _list_subfolders; -} - -GtkType -camel_maildir_folder_get_type (void) -{ - static GtkType camel_maildir_folder_type = 0; - - if (!camel_maildir_folder_type) { - GtkTypeInfo camel_maildir_folder_info = - { - "CamelMaildirFolder", - sizeof (CamelMaildirFolder), - sizeof (CamelMaildirFolderClass), - (GtkClassInitFunc) camel_maildir_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_maildir_folder_type = - gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_maildir_folder_info); - } - - return camel_maildir_folder_type; -} - - - - - - -/** - * CamelMaildirFolder::init_with_store: initializes the folder object - * @folder: folder object to initialize - * @parent_store: parent store object of the folder - * - * Simply tells that the folder can contain messages but not subfolders. - * Perhaps we'll later implement subfolders too... - */ -static void -_init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex) -{ - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::init_with_store\n"); - g_assert (folder); - g_assert (parent_store); - - /* call parent method */ - parent_class->init_with_store (folder, parent_store, ex); - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = FALSE; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::init_with_store\n"); -} - -/** - * CamelMaildirFolder::set_name: sets the name of the folder - * @folder: folder object - * @name: name of the folder - * - * Sets the name of the folder object. The existence of a folder with - * the given name is not checked in this function. - */ -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder; - CamelMaildirStore *maildir_store; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::set_name\n"); - g_assert (folder); - g_assert (name); - g_assert (folder->parent_store); - - maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - maildir_store = CAMEL_MAILDIR_STORE (folder->parent_store); - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - - if (maildir_folder->directory_path) - g_free (maildir_folder->directory_path); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name full_name is %s\n", folder->full_name); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name toplevel_dir is %s\n", maildir_store->toplevel_dir); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name separator is %c\n", camel_store_get_separator (folder->parent_store)); - - if (folder->full_name && folder->full_name[0]) - maildir_folder->directory_path = - g_strconcat (maildir_store->toplevel_dir, G_DIR_SEPARATOR_S, - folder->full_name, NULL); - else - maildir_folder->directory_path = g_strdup (maildir_store->toplevel_dir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name: name set to %s\n", name); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::set_name\n"); -} - -/** - * CamelMaildirFolder::exists: tests whether the named maildir exists - * @folder: folder object - * - * A created maildir folder object doesn't necessarily exist yet in the - * filesystem. This function checks whether the maildir exists. - * The structure of the maildir is stated in the maildir.5 manpage. - * - * maildir.5: - * A directory in maildir format has three subdirectories, - * all on the same filesystem: tmp, new, and cur. - * - * Return value: TRUE if the maildir exists, FALSE otherwise - */ -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - struct stat statbuf; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::exists\n"); - g_assert (folder); - g_return_val_if_fail (maildir_folder->directory_path, FALSE); - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::exists: checking maildir %s\n", - maildir); - - /* check whether the toplevel directory exists */ - rv = _xstat (maildir, &statbuf) && S_ISDIR (statbuf.st_mode); - - /* check whether the maildir subdirectories exist */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xstat (path, &statbuf) && S_ISDIR (statbuf.st_mode); - - g_free (path); - } - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::exists: %s\n", - (rv) ? "maildir found" : "maildir not found"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::exists\n"); - return rv; -} - -/** - * CamelMaildirFolder::create: creates the named maildir - * @folder: folder object - * - * A created maildir folder object doesn't necessarily exist yet in the - * filesystem. This function creates the maildir if it doesn't yet exist. - * The structure of the maildir is stated in the maildir.5 manpage. - * - * maildir.5: - * A directory in maildir format has three subdirectories, - * all on the same filesystem: tmp, new, and cur. - * - * Return value: TRUE if the maildir existed already or was created, - * FALSE otherwise - */ -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::create\n"); - g_assert (folder); - - /* check whether the maildir already exists */ - if (camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::create: creating maildir %s\n", - maildir); - - /* create the toplevel directory */ - rv = _xmkdir (maildir); - - /* create the maildir subdirectories */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xmkdir (path); - - g_free (path); - } - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::create: %s\n", - rv ? "maildir created" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::create\n"); - return rv; -} - -/** - * CamelMaildirFolder::delete: delete the maildir folder - * @folder: the folder object - * @recurse: - * - * This function empties and deletes the maildir folder. The subdirectories - * "tmp", "cur", and "new" are removed first and then the toplevel maildir - * directory is deleted. All files from the directories are deleted as well, - * so you should be careful when using this function. If a subdirectory cannot - * be deleted, then the operation it is stopped. Thus if an error occurs, the - * maildir directory won't be removed, but it might no longer be a valid maildir. - */ -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::create\n"); - g_assert (folder); - - /* check whether the maildir already exists */ - if (!camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::delete: deleting maildir %s\n", - maildir); - - /* delete the maildir subdirectories */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xrmdir (path); - - g_free (path); - } - - /* create the toplevel directory */ - if (rv) - rv = _xrmdir (maildir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete: %s\n", - rv ? "maildir deleted" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::delete\n"); - return rv; -} - -/** - * CamelMaildirFolder::delete_messages: empty the maildir folder - * @folder: the folder object - * - * This function empties the maildir folder. All messages from the - * "cur" subdirectory are deleted. If a message cannot be deleted, then - * it is just skipped and the rest of the messages are still deleted. - * Files with names starting with a dot are skipped as described in the - * maildir.5 manpage. - * - * maildir.5: - * It is a good idea for readers to skip all filenames in new - * and cur starting with a dot. Other than this, readers - * should not attempt to parse filenames. - * - * Return value: FALSE on error and if some messages could not be deleted. - * TRUE otherwise. - */ -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - const gchar *maildir; - gchar *curdir, *file; - DIR *dir_handle; - struct dirent *dir_entry; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::delete_messages\n"); - g_assert (folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - /* Check if the folder didn't exist */ - if (!camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete_messages: " - "deleting messages from %s\n", maildir); - - /* delete messages from the maildir subdirectory "cur" */ - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - - dir_handle = _xopendir (curdir); - if (dir_handle) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - file = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - if (!_xunlink (file)) rv = FALSE; - - g_free (file); - } - closedir (dir_handle); - } else - rv = FALSE; - - g_free (curdir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete_messages: %s\n", - rv ? "messages deleted" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::delete_messages\n"); - return rv; -} - -/** - * CamelMaildirFolder::get_message: get a message from maildir - * @folder: the folder object - * @number: number of the message within the folder - * - * Return value: the message, NULL on error - */ -static CamelMimeMessage * -_get_message (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER(folder); - DIR *dir_handle; - struct dirent *dir_entry; - CamelStream *stream; - CamelMimeMessage *message = NULL; - const gchar *maildir; - gchar *curdir, *file = NULL; - gint count = -1; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::get_message\n"); - g_assert(folder); - - /* Check if the folder exists */ - if (!camel_folder_exists (folder, ex)) return NULL; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message: " - "getting message #%d from %s\n", number, maildir); - - /* Count until the desired message is reached */ - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - if ((dir_handle = _xopendir (curdir))) { - while ((count < number) && (dir_entry = readdir (dir_handle))) - if (dir_entry->d_name[0] != '.') count++; - - if (count == number) - file = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - closedir (dir_handle); - } - g_free (curdir); - if (!file) return NULL; - - /* Create the message object */ - message = camel_mime_message_new (); - stream = camel_stream_fs_new_with_name (file, CAMEL_STREAM_FS_READ); - - if (!message || !stream) { - g_free (file); - if (stream) gtk_object_unref (GTK_OBJECT (stream)); - if (message) gtk_object_unref (GTK_OBJECT (message)); - return NULL; - } - - camel_data_wrapper_construct_from_stream (CAMEL_DATA_WRAPPER (message), - stream); - gtk_object_unref (GTK_OBJECT (stream)); - gtk_object_set_data_full (GTK_OBJECT (message), - "fullpath", file, g_free); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message: " - "message %p created from %s\n", message, file); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::get_message\n"); - return message; -} - -/** - * CamelMaildirFolder::get_message_count: count messages in maildir - * @folder: the folder object - * - * Returns the number of messages in the maildir folder. New messages - * are included in this count. - * - * Return value: number of messages in the maildir, -1 on error - */ -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER(folder); - const gchar *maildir; - gchar *newdir, *curdir, *newfile, *curfile; - DIR *dir_handle; - struct dirent *dir_entry; - guint count = 0; - - CAMEL_LOG_FULL_DEBUG ("Entering " - "CamelMaildirFolder::get_message_count\n"); - g_assert(folder); - - /* check if the maildir exists */ - if (!camel_folder_exists (folder, ex)) return -1; - - maildir = maildir_folder->directory_path; - - newdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "new", NULL); - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - - /* Check new messages */ - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - "getting new messages from %s\n", newdir); - if ((dir_handle = _xopendir (newdir))) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - newfile = g_strconcat (newdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - curfile = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, ":2,", NULL); - - _xrename (newfile, curfile); - - g_free (curfile); - g_free (newfile); - } - closedir (dir_handle); - } - - /* Count messages */ - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - "counting messages in %s\n", curdir); - if ((dir_handle = _xopendir (curdir))) { - while ((dir_entry = readdir (dir_handle))) - if (dir_entry->d_name[0] != '.') count++; - closedir (dir_handle); - } - - g_free (curdir); - g_free (newdir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - " found %d messages\n", count); - CAMEL_LOG_FULL_DEBUG ("Leaving " - "CamelMaildirFolder::get_message_count\n"); - return count; -} - - - - -/** - * CamelMaildirFolder::expunge: expunge messages marked as deleted - * @folder: the folder object - * - * Physically deletes the messages marked as deleted in the folder. - */ -static void -_expunge (CamelFolder *folder, CamelException *ex) -{ - CamelMimeMessage *message; - GList *node; - gchar *fullpath; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::expunge\n"); - g_assert(folder); - - /* expunge messages marked for deletion */ - for (node = folder->message_list; node; node = g_list_next(node)) { - message = CAMEL_MIME_MESSAGE (node->data); - if (!message) { - CAMEL_LOG_WARNING ("CamelMaildirFolder::expunge: " - "null message in node %p\n", node); - continue; - } - - if (camel_mime_message_get_flag (message, "DELETED")) { - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "expunging message #%d\n", - message->message_number); - - /* expunge the message */ - fullpath = gtk_object_get_data (GTK_OBJECT (message), - "fullpath"); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "message fullpath is %s\n", - fullpath); - - if (_xunlink (fullpath)) - message->expunged = TRUE; - } else { - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "skipping message #%d\n", - message->message_number); - } - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::expunge\n"); -} - - - - -/** - * CamelMaildirFolder::list_subfolders: return a list of subfolders - * @folder: the folder object - * - * Returns the names of the maildir subfolders in a list. - * - * Return value: list of subfolder names - */ -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - const gchar *maildir; - gchar *subdir; - struct stat statbuf; - struct dirent *dir_entry; - DIR *dir_handle; - GList *subfolders = NULL; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::list_subfolders\n"); - g_assert (folder); - - /* check if the maildir exists */ - if (!camel_folder_exists (folder, ex)) return NULL; - - /* scan through the maildir toplevel directory */ - maildir = maildir_folder->directory_path; - if ((dir_handle = _xopendir (maildir))) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - if (strcmp (dir_entry->d_name, "new") == 0) continue; - if (strcmp (dir_entry->d_name, "cur") == 0) continue; - if (strcmp (dir_entry->d_name, "tmp") == 0) continue; - - subdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - if (_xstat (subdir, &statbuf) - && S_ISDIR (statbuf.st_mode)) - subfolders = - g_list_append ( - subfolders, - g_strdup (dir_entry->d_name)); - - g_free (subdir); - } - closedir (dir_handle); - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::list_subfolders\n"); - return subfolders; -} - - - - - - - -/* - * fs utility function - * - */ - -static DIR * -_xopendir (const gchar *path) -{ - DIR *handle; - g_assert (path); - - handle = opendir (path); - if (!handle) { - CAMEL_LOG_WARNING ("ERROR: opendir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - } - - return handle; -} - -static gboolean -_xstat (const gchar *path, struct stat *buf) -{ - gint stat_error; - g_assert (path); - g_assert (buf); - - stat_error = stat (path, buf); - if (stat_error == 0) { - return TRUE; - } else if (errno == ENOENT) { - buf->st_mode = 0; - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: stat (%s, %p);\n", path, buf); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xmkdir (const gchar *path) -{ - g_assert (path); - - if (mkdir (path, S_IRWXU) == -1) { - CAMEL_LOG_WARNING ("ERROR: mkdir (%s, S_IRWXU);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } - - return TRUE; -} - -static gboolean -_xrename (const gchar *from, const gchar *to) -{ - g_assert (from); - g_assert (to); - - if (rename (from, to) == 0) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: rename (%s, %s);\n", from, to); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xunlink (const gchar *path) -{ - g_assert (path); - - if (unlink (path) == 0) { - return TRUE; - } else if (errno == ENOENT) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: unlink (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xrmdir (const gchar *path) -{ - DIR *dir_handle; - struct dirent *dir_entry; - gchar *file; - struct stat statbuf; - g_assert (path); - - dir_handle = opendir (path); - if (!dir_handle && errno == ENOENT) { - return TRUE; - } else if (!dir_handle) { - CAMEL_LOG_WARNING ("ERROR: opendir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } - - while ((dir_entry = readdir (dir_handle))) { - file = g_strconcat (path, G_DIR_SEPARATOR_S, dir_entry->d_name, - NULL); - if (_xstat (file, &statbuf) && S_ISREG (statbuf.st_mode)) - _xunlink (file); - g_free (file); - } - - closedir (dir_handle); - - if (rmdir (path) == 0) { - return TRUE; - } else if (errno == ENOENT) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: rmdir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -/** *** **/ - diff --git a/camel/providers/maildir/camel-maildir-folder.h b/camel/providers/maildir/camel-maildir-folder.h deleted file mode 100644 index 5997da2011..0000000000 --- a/camel/providers/maildir/camel-maildir-folder.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-folder.h : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef CAMEL_MAILDIR_FOLDER_H -#define CAMEL_MAILDIR_FOLDER_H 1 - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -/* #include "camel-store.h" */ - -#define CAMEL_MAILDIR_FOLDER_TYPE (camel_maildir_folder_get_type ()) -#define CAMEL_MAILDIR_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MAILDIR_FOLDER_TYPE, CamelMaildirFolder)) -#define CAMEL_MAILDIR_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MAILDIR_FOLDER_TYPE, CamelMaildirFolderClass)) -#define IS_CAMEL_MAILDIR_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MAILDIR_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *directory_path; -} CamelMaildirFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMaildirFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_maildir_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MAILDIR_FOLDER_H */ diff --git a/camel/providers/maildir/camel-maildir-provider.c b/camel/providers/maildir/camel-maildir-provider.c deleted file mode 100644 index cd5521adc0..0000000000 --- a/camel/providers/maildir/camel-maildir-provider.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-provider.c: maildir provider registration code */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-maildir-store.h" -#include "camel-provider.h" -#include "camel-log.h" - - -static CamelProvider _maildir_provider = { - (GtkType) 0, - PROVIDER_STORE, - "maildir", - "Maildir provider for Camel", - "This maildir provider is based on the default MH provider of Camel", - (GModule *) NULL -}; - - - -CamelProvider * -camel_provider_module_init () -{ - _maildir_provider.object_type = camel_maildir_store_get_type(); - return &_maildir_provider; -} diff --git a/camel/providers/maildir/camel-maildir-store.c b/camel/providers/maildir/camel-maildir-store.c deleted file mode 100644 index 8f37494003..0000000000 --- a/camel/providers/maildir/camel-maildir-store.c +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-store.c : class for an maildir store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-maildir-store.h" -#include "camel-maildir-folder.h" -#include "url-util.h" - -static CamelStoreClass *parent_class=NULL; - -/* Returns the class for a CamelMaildirStore */ -#define CMAILDIRS_CLASS(so) CAMEL_MAILDIR_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMAILDIRF_CLASS(so) CAMEL_MAILDIR_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static void _init (CamelStore *store, CamelSession *session, - const gchar *url_name); -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name); - -static void -camel_maildir_store_class_init ( - CamelMaildirStoreClass *camel_maildir_store_class) -{ - CamelStoreClass *camel_store_class = - CAMEL_STORE_CLASS (camel_maildir_store_class); - - parent_class = gtk_type_class (camel_store_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_store_class->init = _init; - camel_store_class->get_folder = _get_folder; -} - -static void -camel_maildir_store_init (gpointer object, gpointer klass) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (object); - CamelStore *store = CAMEL_STORE (object); - - store->separator = G_DIR_SEPARATOR; -} - -GtkType -camel_maildir_store_get_type (void) -{ - static GtkType camel_maildir_store_type = 0; - - if (!camel_maildir_store_type) { - GtkTypeInfo camel_maildir_store_info = - { - "CamelMaildirStore", - sizeof (CamelMaildirStore), - sizeof (CamelMaildirStoreClass), - (GtkClassInitFunc) camel_maildir_store_class_init, - (GtkObjectInitFunc) camel_maildir_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_maildir_store_type = - gtk_type_unique (CAMEL_STORE_TYPE, - &camel_maildir_store_info); - } - - return camel_maildir_store_type; -} - -static void -_init (CamelStore *store, CamelSession *session, const gchar *url_name) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (store); - Gurl *store_url; - g_assert (url_name); - - /* call parent implementation */ - parent_class->init (store, session, url_name); - - /* find the path in the URL*/ - store_url = g_url_new (url_name); - - g_return_if_fail (store_url); - g_return_if_fail (store_url->path); - - maildir_store->toplevel_dir = g_strdup (store_url->path); - - g_url_free (store_url); -} - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (store); - CamelMaildirFolder *new_maildir_folder; - CamelFolder *new_folder; - - new_maildir_folder = gtk_type_new (CAMEL_MAILDIR_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_maildir_folder); - - CF_CLASS (new_folder)->init_with_store (new_folder, store, NULL); - CF_CLASS (new_folder)->set_name (new_folder, folder_name, NULL); - - return new_folder; -} diff --git a/camel/providers/maildir/camel-maildir-store.h b/camel/providers/maildir/camel-maildir-store.h deleted file mode 100644 index 1a95ed1436..0000000000 --- a/camel/providers/maildir/camel-maildir-store.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildirstore.h : class for an maildir store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MAILDIR_STORE_H -#define CAMEL_MAILDIR_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MAILDIR_STORE_TYPE (camel_maildir_store_get_type ()) -#define CAMEL_MAILDIR_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MAILDIR_STORE_TYPE, CamelMaildirStore)) -#define CAMEL_MAILDIR_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MAILDIR_STORE_TYPE, CamelMaildirStoreClass)) -#define IS_CAMEL_MAILDIR_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MAILDIR_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - gchar *toplevel_dir; -} CamelMaildirStore; - - - -typedef struct { - CamelStoreClass parent_class; - - -} CamelMaildirStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_maildir_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MAILDIR_STORE_H */ - - diff --git a/camel/providers/mbox/.cvsignore b/camel/providers/mbox/.cvsignore deleted file mode 100644 index fd6b811c68..0000000000 --- a/camel/providers/mbox/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/providers/mbox/Makefile.am b/camel/providers/mbox/Makefile.am deleted file mode 100644 index defd6925cc..0000000000 --- a/camel/providers/mbox/Makefile.am +++ /dev/null @@ -1,41 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmboxincludedir = $(includedir)/camel - - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelmbox.la -provider_DATA = libcamelmbox.urls - -INCLUDES = -I.. \ - -I$(srcdir)/.. \ - -I$(top_srcdir)/camel \ - -I$(top_srcdir)/intl \ - -I$(top_srcdir)/libibex \ - -I$(top_srcdir)/e-util \ - -I$(top_srcdir) \ - -I$(includedir) \ - $(GTK_INCLUDEDIR) \ - -DG_LOG_DOMAIN=\"camel-mbox-provider\" - -libcamelmbox_la_SOURCES = \ - camel-mbox-folder.c \ - camel-mbox-provider.c \ - camel-mbox-store.c \ - camel-mbox-summary.c - -libcamelmboxinclude_HEADERS = \ - camel-mbox-folder.h \ - camel-mbox-store.h \ - camel-mbox-summary.h - -libcamelmbox_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -libcamelmbox_la_LIBADD = $(top_builddir)/e-util/libeutil.la $(top_builddir)/libibex/libibex.la $(UNICODE_LIBS) -#libcamelmbox_la_LIBADD = $(top_builddir)/libibex/libibex.la $(UNICODE_LIBS) - -EXTRA_DIST = libcamelmbox.urls - diff --git a/camel/providers/mbox/camel-mbox-folder.c b/camel/providers/mbox/camel-mbox-folder.c deleted file mode 100644 index 3403271e40..0000000000 --- a/camel/providers/mbox/camel-mbox-folder.c +++ /dev/null @@ -1,970 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*- */ -/* camel-mbox-folder.c : Abstract class for an email folder */ - -/* - * Authors: Bertrand Guiheneuf <bertrand@helixcode.com> - * Michael Zucchi <notzed@helixcode.com> - * - * Copyright (C) 1999, 2000 Helix Code Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include <stdlib.h> -#include <sys/types.h> -#include <dirent.h> -#include <sys/stat.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <fcntl.h> - -#include "camel-mbox-folder.h" -#include "camel-mbox-store.h" -#include "string-utils.h" -#include "camel-stream-fs.h" -#include "camel-mbox-summary.h" -#include "camel-data-wrapper.h" -#include "camel-mime-message.h" -#include "camel-stream-filter.h" -#include "camel-mime-filter-from.h" -#include "camel-exception.h" - -#define d(x) - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMboxFolder */ -#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMBOXS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void mbox_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); - -static void mbox_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void mbox_close (CamelFolder *folder, gboolean expunge, CamelException *ex); -static gboolean mbox_exists (CamelFolder *folder, CamelException *ex); -static gboolean mbox_create(CamelFolder *folder, CamelException *ex); -static gboolean mbox_delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean mbox_delete_messages (CamelFolder *folder, CamelException *ex); -static GList *mbox_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *mbox_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex); -static gint mbox_get_message_count (CamelFolder *folder, CamelException *ex); -static void mbox_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static GList *mbox_get_uid_list (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *mbox_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); - -static void mbox_expunge (CamelFolder *folder, CamelException *ex); -#if 0 -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -#endif - -GPtrArray *summary_get_message_info (CamelFolder *folder, int first, int count); -static const CamelMessageInfo *mbox_summary_get_by_uid(CamelFolder *f, const char *uid); - -static GList *mbox_search_by_expression(CamelFolder *folder, const char *expression, CamelException *ex); - -static void mbox_finalize (GtkObject *object); - -static void -camel_mbox_folder_class_init (CamelMboxFolderClass *camel_mbox_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_mbox_folder_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->init = mbox_init; - camel_folder_class->open = mbox_open; - camel_folder_class->close = mbox_close; - camel_folder_class->exists = mbox_exists; - camel_folder_class->create = mbox_create; - camel_folder_class->delete = mbox_delete; - camel_folder_class->delete_messages = mbox_delete_messages; - camel_folder_class->list_subfolders = mbox_list_subfolders; - camel_folder_class->get_message_by_number = mbox_get_message_by_number; - camel_folder_class->get_message_count = mbox_get_message_count; - camel_folder_class->append_message = mbox_append_message; - camel_folder_class->get_uid_list = mbox_get_uid_list; - camel_folder_class->expunge = mbox_expunge; -#if 0 - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; -#endif - camel_folder_class->get_message_by_uid = mbox_get_message_by_uid; - - camel_folder_class->search_by_expression = mbox_search_by_expression; - - camel_folder_class->get_message_info = summary_get_message_info; - camel_folder_class->summary_get_by_uid = mbox_summary_get_by_uid; - - gtk_object_class->finalize = mbox_finalize; - -} - -static void -mbox_finalize (GtkObject *object) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (object); - - g_free (mbox_folder->folder_file_path); - g_free (mbox_folder->folder_dir_path); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -GtkType -camel_mbox_folder_get_type (void) -{ - static GtkType camel_mbox_folder_type = 0; - - if (!camel_mbox_folder_type) { - GtkTypeInfo camel_mbox_folder_info = - { - "CamelMboxFolder", - sizeof (CamelMboxFolder), - sizeof (CamelMboxFolderClass), - (GtkClassInitFunc) camel_mbox_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mbox_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_mbox_folder_info); - } - - return camel_mbox_folder_type; -} - -static void -mbox_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, gchar separator, - CamelException *ex) -{ - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - const gchar *root_dir_path; - - /* call parent method */ - parent_class->init (folder, parent_store, parent_folder, - name, separator, ex); - if (camel_exception_get_id (ex)) - return; - - /* we assume that the parent init - method checks for the existance of @folder */ - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = TRUE; - folder->has_uid_capability = TRUE; - folder->has_search_capability = TRUE; - - folder->permanent_flags = CAMEL_MESSAGE_ANSWERED | - CAMEL_MESSAGE_DELETED | - CAMEL_MESSAGE_DRAFT | - CAMEL_MESSAGE_FLAGGED | - CAMEL_MESSAGE_SEEN; - - mbox_folder->summary = NULL; - mbox_folder->search = NULL; - - /* now set the name info */ - g_free (mbox_folder->folder_file_path); - g_free (mbox_folder->folder_dir_path); - g_free (mbox_folder->index_file_path); - - root_dir_path = camel_mbox_store_get_toplevel_dir (CAMEL_MBOX_STORE(folder->parent_store)); - - mbox_folder->folder_file_path = g_strdup_printf ("%s/%s", root_dir_path, folder->full_name); - mbox_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary", root_dir_path, folder->full_name); - mbox_folder->folder_dir_path = g_strdup_printf ("%s/%s.sdb", root_dir_path, folder->full_name); - mbox_folder->index_file_path = g_strdup_printf ("%s/%s.ibex", root_dir_path, folder->full_name); -} - -static void -mbox_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - int forceindex; - struct stat st; - - /* call parent class */ - parent_class->open (folder, mode, ex); - if (camel_exception_get_id(ex)) - return; - - /* if we have no index file, force it */ - forceindex = stat(mbox_folder->index_file_path, &st) == -1; - - printf("loading ibex\n"); - mbox_folder->index = ibex_open(mbox_folder->index_file_path, O_CREAT|O_RDWR, 0600); - printf("loaded ibex\n"); - if (mbox_folder->index == NULL) { - /* yes, this isn't fatal at all */ - g_warning("Could not open/create index file: %s: indexing not performed", - strerror(errno)); - } - - /* no summary (disk or memory), and we're proverbially screwed */ - printf("loading summary\n"); - mbox_folder->summary = camel_mbox_summary_new(mbox_folder->summary_file_path, mbox_folder->folder_file_path, mbox_folder->index); - if (mbox_folder->summary == NULL - || camel_mbox_summary_load(mbox_folder->summary, forceindex) == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, /* FIXME: right error code */ - "Could not create summary"); - return; - } - printf("summary loaded\n"); -} - -static void -mbox_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); - - if (expunge) { - mbox_expunge(folder, ex); - } - - /* save index */ - if (mbox_folder->index) { - ibex_close(mbox_folder->index); - mbox_folder->index = NULL; - } - if (mbox_folder->summary) { - camel_folder_summary_save ((CamelFolderSummary *)mbox_folder->summary); - gtk_object_unref((GtkObject *)mbox_folder->summary); - mbox_folder->summary = NULL; - } - if (mbox_folder->search) { - gtk_object_unref((GtkObject *)mbox_folder->search); - mbox_folder->search = NULL; - } -} - -static void -mbox_expunge (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox = (CamelMboxFolder *)folder; - - if (camel_mbox_summary_expunge(mbox->summary) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, /* FIXME: right error code */ - "Could not expunge: %s", strerror(errno)); - } - - /* TODO: check it actually changed */ - gtk_signal_emit_by_name((GtkObject *)folder, "folder_changed", 0); -} - -/* FIXME: clean up this snot */ -static gboolean -mbox_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder; - struct stat stat_buf; - gint stat_error; - gboolean exists; - - g_assert(folder != NULL); - - mbox_folder = CAMEL_MBOX_FOLDER (folder); - - /* check if the mbox file path is determined */ - if (!mbox_folder->folder_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder file path. Maybe use set_name ?"); - return FALSE; - } - - /* check if the mbox dir path is determined */ - if (!mbox_folder->folder_dir_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder directory path. Maybe use set_name ?"); - return FALSE; - } - - - /* we should not check for that here */ -#if 0 - /* check if the mbox directory exists */ - access_result = access (mbox_folder->folder_dir_path, F_OK); - if (access_result < 0) { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - strerror(errno)); - return FALSE; - } - stat_error = stat (mbox_folder->folder_dir_path, &stat_buf); - if (stat_error == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - strerror(errno)); - return FALSE; - } - exists = S_ISDIR (stat_buf.st_mode); - if (!exists) return FALSE; -#endif - - - /* check if the mbox file exists */ - stat_error = stat (mbox_folder->folder_file_path, &stat_buf); - if (stat_error == -1) - return FALSE; - - exists = S_ISREG (stat_buf.st_mode); - /* we should check the rights here */ - - return exists; -} - -/* FIXME: clean up this snot */ -static gboolean -mbox_create (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - const gchar *folder_file_path, *folder_dir_path; - mode_t dir_mode = S_IRWXU; - gint mkdir_error; - gboolean folder_already_exists; - int creat_fd; - - g_assert(folder != NULL); - - /* call default implementation */ - parent_class->create (folder, ex); - - /* get the paths of what we need to create */ - folder_file_path = mbox_folder->folder_file_path; - folder_dir_path = mbox_folder->folder_dir_path; - - if (!(folder_file_path || folder_dir_path)) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* if the folder already exists, simply return */ - folder_already_exists = camel_folder_exists (folder,ex); - if (camel_exception_get_id (ex)) - return FALSE; - - if (folder_already_exists) - return TRUE; - - - /* create the directory for the subfolders */ - mkdir_error = mkdir (folder_dir_path, dir_mode); - if (mkdir_error == -1) - goto io_error; - - - /* create the mbox file */ - /* it must be rw for the user and none for the others */ - creat_fd = open (folder_file_path, - O_WRONLY | O_CREAT | O_APPEND, - 0600); - if (creat_fd == -1) - goto io_error; - - close (creat_fd); - - return TRUE; - - /* exception handling for io errors */ - io_error : - if (errno == EACCES) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "You don't have the permission to create the mbox file."); - return FALSE; - } else { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to create the mbox file."); - return FALSE; - } -} - - -/* FIXME: cleanup */ -static gboolean -mbox_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - const gchar *folder_file_path, *folder_dir_path; - gint rmdir_error = 0; - gint unlink_error = 0; - gboolean folder_already_exists; - - g_assert(folder != NULL); - - /* check if the folder object exists */ - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) - return FALSE; - - if (!folder_already_exists) - return TRUE; - - - /* call default implementation. - It should delete the messages in the folder - and recurse the operation to subfolders */ - parent_class->delete (folder, recurse, ex); - - - /* get the paths of what we need to be deleted */ - folder_file_path = mbox_folder->folder_file_path; - folder_dir_path = mbox_folder->folder_file_path; - - if (!(folder_file_path || folder_dir_path)) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* physically delete the directory */ - rmdir_error = rmdir (folder_dir_path); - if (rmdir_error == -1) - switch (errno) { - case EACCES : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Not enough permission to delete the mbox folder"); - return FALSE; - break; - - case ENOTEMPTY : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NON_EMPTY, - "mbox folder not empty. Cannot delete it. Maybe use recurse flag ?"); - return FALSE; - break; - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - return FALSE; - } - - /* physically delete the file */ - unlink_error = unlink (folder_dir_path); - if (unlink_error == -1) - switch (errno) { - case EACCES : - case EPERM : - case EROFS : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Not enough permission to delete the mbox file"); - return FALSE; - break; - - case EFAULT : - case ENOENT : - case ENOTDIR : - case EISDIR : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_PATH, - "Invalid mbox file"); - return FALSE; - break; - - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - return FALSE; - } - - - return TRUE; -} - -/* TODO: remove this */ -gboolean -mbox_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - const gchar *folder_file_path; - gboolean folder_already_exists; - int creat_fd; - g_assert(folder!=NULL); - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_already_exists) return TRUE; - - - - /* get the paths of the mbox file we need to delete */ - folder_file_path = mbox_folder->folder_file_path; - - if (!folder_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* create the mbox file */ - /* it must be rw for the user and none for the others */ - creat_fd = open (folder_file_path, - O_WRONLY | O_TRUNC, - 0600); - if (creat_fd == -1) - goto io_error; - close (creat_fd); - - return TRUE; - - /* exception handling for io errors */ - io_error : - if (errno == EACCES) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "You don't have the permission to write in the mbox file."); - return FALSE; - } else { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to write in the mbox file."); - return FALSE; - } - - -} - -/* FIXME: cleanup */ -static GList * -mbox_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - GList *subfolder_name_list = NULL; - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - const gchar *folder_dir_path; - gboolean folder_exists; - - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - gchar *full_entry_name; - gchar *real_folder_name; - struct dirent *dir_entry; - DIR *dir_handle; - gboolean folder_suffix_found; - - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - - /* in the case the folder does not exist, - raise an exception */ - folder_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_exists) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "Inexistant folder."); - return FALSE; - } - - - /* get the mbox subfolders directories */ - folder_dir_path = mbox_folder->folder_file_path; - if (!folder_dir_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "Invalid folder path. Use set_name ?"); - return FALSE; - } - - - dir_handle = opendir (folder_dir_path); - - /* read the first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", folder_dir_path, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a directory ? */ - if ((stat_error != -1) && S_ISDIR (stat_buf.st_mode)) { - /* yes, add it to the list */ - if (entry_name[0] != '.') { - /* if the folder is a netscape folder, remove the - ".sdb" from the name */ - real_folder_name = string_prefix (entry_name, ".sdb", &folder_suffix_found); - /* stick here the tests for other folder suffixes if any */ - - if (!folder_suffix_found) real_folder_name = g_strdup (entry_name); - - /* add the folder name to the list */ - subfolder_name_list = g_list_append (subfolder_name_list, - real_folder_name); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return subfolder_name_list; - - - - /* io exception handling */ - switch (errno) { - case EACCES : - - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Unable to list the directory. Full Error text is : %s ", - strerror (errno)); - break; - - case ENOENT : - case ENOTDIR : - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_PATH, - "Invalid mbox folder path. Full Error text is : %s ", - strerror (errno)); - break; - - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - - } - - g_list_free (subfolder_name_list); - return NULL; -} - -static gint -mbox_get_message_count (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - - g_assert (folder); - g_assert (mbox_folder->summary); - - return camel_folder_summary_count((CamelFolderSummary *)mbox_folder->summary); -} - -/* FIXME: this may need some tweaking for performance? */ -static void -mbox_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - CamelStream *output_stream = NULL, *filter_stream = NULL; - CamelMimeFilter *filter_from; - struct stat st; - off_t seek = -1; - char *xev; - guint32 uid; - - if (stat(mbox_folder->folder_file_path, &st) != 0) - goto fail; - - output_stream = camel_stream_fs_new_with_name (mbox_folder->folder_file_path, O_RDWR, 0600, ex); - if (output_stream == NULL) - goto fail; - - seek = camel_seekable_stream_seek((CamelSeekableStream *)output_stream, st.st_size, SEEK_SET, ex); - if (seek != st.st_size) - goto fail; - - /* assign a new x-evolution header/uid */ - camel_medium_remove_header((CamelMedium *)message, "X-Evolution"); - uid = camel_folder_summary_next_uid((CamelFolderSummary *)mbox_folder->summary); - xev = g_strdup_printf("%08x-%04x", uid, message->flags & 0xffff); - camel_medium_add_header((CamelMedium *)message, "X-Evolution", xev); - g_free(xev); - - /* we must write this to the non-filtered stream ... */ - if (camel_stream_write_string (output_stream, "From - \n", ex) == -1) - goto fail; - - /* and write the content to the filtering stream, that translated '\nFrom' into '\n>From' */ - filter_stream = (CamelStream *)camel_stream_filter_new_with_stream(output_stream); - filter_from = (CamelMimeFilter *)camel_mime_filter_from_new(); - camel_stream_filter_add((CamelStreamFilter *)filter_stream, filter_from); - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), filter_stream, ex); -#warning "we still need stream_close() for this" - if (!camel_exception_is_set (ex)) - camel_stream_flush (filter_stream, ex); - - if (camel_exception_is_set (ex)) - goto fail; - - /* filter stream ref's the output stream itself, so we need to unref it too */ - gtk_object_unref (GTK_OBJECT (filter_from)); - gtk_object_unref (GTK_OBJECT (filter_stream)); - gtk_object_unref (GTK_OBJECT (output_stream)); - - /* force a summary update - will only update from the new position, if it can */ - camel_mbox_summary_update(mbox_folder->summary, seek); - return; - -fail: - if (camel_exception_is_set (ex)) { - camel_exception_setv (ex, camel_exception_get_id (ex), - "Cannot append message to mbox file: %s", - camel_exception_get_description (ex)); - } else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Cannot append message to mbox file: %s", - g_strerror (errno)); - } - if (filter_stream) { - /*camel_stream_close (filter_stream);*/ - gtk_object_unref ((GtkObject *)filter_stream); - } - if (output_stream) - gtk_object_unref ((GtkObject *)output_stream); - - /* make sure the file isn't munged by us */ - if (seek != -1) { - int fd = open(mbox_folder->folder_file_path, O_WRONLY, 0600); - if (fd != -1) { - ftruncate(fd, st.st_size); - close(fd); - } - } -} - -static GList * -mbox_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - GList *uid_list = NULL; - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - int i, count; - - /* FIXME: how are these allocated strings ever free'd? */ - count = camel_folder_summary_count((CamelFolderSummary *)mbox_folder->summary); - for (i=0;i<count;i++) { - CamelMboxMessageInfo *info = (CamelMboxMessageInfo *)camel_folder_summary_index((CamelFolderSummary *)mbox_folder->summary, i); - uid_list = g_list_prepend(uid_list, g_strdup(info->info.uid)); - } - - return uid_list; -} - -static CamelMimeMessage * -mbox_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - CamelMboxMessageInfo *info; - - g_warning("YOUR CODE SHOULD NOT BE GETTING MESSAGES BY NUMBER, CHANGE IT"); - - info = (CamelMboxMessageInfo *)camel_folder_summary_index((CamelFolderSummary *)mbox_folder->summary, number); - if (info == NULL) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, - "No such message %d in folder `%s'.", - number, folder->name); - return NULL; - } - - return mbox_get_message_by_uid (folder, info->info.uid, ex); -} - -/* track flag changes in the summary */ -static void -message_changed(CamelMimeMessage *m, int type, CamelMboxFolder *mf) -{ - CamelMessageInfo *info; - - printf("Message changed: %s: %d\n", m->message_uid, type); - switch (type) { - case MESSAGE_FLAGS_CHANGED: - info = camel_folder_summary_uid((CamelFolderSummary *)mf->summary, m->message_uid); - if (info) { - info->flags = m->flags | CAMEL_MESSAGE_FOLDER_FLAGGED; - camel_folder_summary_touch((CamelFolderSummary *)mf->summary); - } else - g_warning("Message changed event on message not in summary: %s", m->message_uid); - break; - default: - printf("Unhandled message change event: %d\n", type); - break; - } -} - -static CamelMimeMessage * -mbox_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - CamelStream *message_stream = NULL; - CamelMimeMessage *message = NULL; - CamelMboxMessageInfo *info; - CamelMimeParser *parser = NULL; - char *buffer; - int len; - - /* get the message summary info */ - info = (CamelMboxMessageInfo *)camel_folder_summary_uid((CamelFolderSummary *)mbox_folder->summary, uid); - - if (info == NULL) { - errno = ENOENT; - goto fail; - } - - /* if this has no content, its an error in the library */ - g_assert(info->info.content); - g_assert(info->frompos != -1); - - /* where we read from */ - message_stream = camel_stream_fs_new_with_name (mbox_folder->folder_file_path, O_RDONLY, 0, ex); - if (message_stream == NULL) - goto fail; - - /* we use a parser to verify the message is correct, and in the correct position */ - parser = camel_mime_parser_new(); - camel_mime_parser_init_with_stream(parser, message_stream); - gtk_object_unref((GtkObject *)message_stream); - camel_mime_parser_scan_from(parser, TRUE); - - camel_mime_parser_seek(parser, info->frompos, SEEK_SET); - if (camel_mime_parser_step(parser, &buffer, &len) != HSCAN_FROM) { - g_warning("File appears truncated"); - goto fail; - } - - if (camel_mime_parser_tell_start_from(parser) != info->frompos) { - g_warning("Summary doesn't match the folder contents! eek!"); - errno = EINVAL; - goto fail; - } - - message = camel_mime_message_new(); - if (camel_mime_part_construct_from_parser((CamelMimePart *)message, parser) == -1) { - g_warning("Construction failed"); - goto fail; - } - - /* we're constructed, finish setup and clean up */ - message->folder = folder; - gtk_object_ref((GtkObject *)folder); - message->message_uid = g_strdup(uid); - message->flags = info->info.flags; - gtk_signal_connect((GtkObject *)message, "message_changed", message_changed, folder); - - gtk_object_unref((GtkObject *)parser); - - return message; - -fail: - if (camel_exception_is_set (ex)) { - camel_exception_setv (ex, camel_exception_get_id (ex), - "Cannot get message: %s", - camel_exception_get_description (ex)); - } else { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "Cannot get message: %s", - g_strerror(errno)); - } - if (parser) - gtk_object_unref((GtkObject *)parser); - if (message) - gtk_object_unref((GtkObject *)message); - - return NULL; -} - -/* get message info for a range of messages */ -GPtrArray *summary_get_message_info (CamelFolder *folder, int first, int count) -{ - GPtrArray *array = g_ptr_array_new(); - int i, maxcount; - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - - maxcount = camel_folder_summary_count((CamelFolderSummary *)mbox_folder->summary); - maxcount = MIN(count, maxcount); - for (i=first;i<maxcount;i++) - g_ptr_array_add(array, camel_folder_summary_index((CamelFolderSummary *)mbox_folder->summary, i)); - - return array; -} - -/* get a single message info, by uid */ -static const CamelMessageInfo * -mbox_summary_get_by_uid(CamelFolder *f, const char *uid) -{ - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)f; - - return camel_folder_summary_uid((CamelFolderSummary *)mbox_folder->summary, uid); -} - -static GList * -mbox_search_by_expression(CamelFolder *folder, const char *expression, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder; - - if (mbox_folder->search == NULL) { - mbox_folder->search = camel_folder_search_new(); - } - - camel_folder_search_set_folder(mbox_folder->search, folder); - if (mbox_folder->summary) - /* FIXME: dont access summary array directly? */ - camel_folder_search_set_summary(mbox_folder->search, ((CamelFolderSummary *)mbox_folder->summary)->messages); - camel_folder_search_set_body_index(mbox_folder->search, mbox_folder->index); - - return camel_folder_search_execute_expression(mbox_folder->search, expression, ex); -} diff --git a/camel/providers/mbox/camel-mbox-folder.h b/camel/providers/mbox/camel-mbox-folder.h deleted file mode 100644 index d7dc361f14..0000000000 --- a/camel/providers/mbox/camel-mbox-folder.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-folder.h : Abstract class for an email folder */ - -/* - * - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MBOX_FOLDER_H -#define CAMEL_MBOX_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include <camel/camel-folder.h> -#include <camel/camel-folder-search.h> -#include <libibex/ibex.h> -#include "camel-mbox-summary.h" - -/* #include "camel-store.h" */ - -#define CAMEL_MBOX_FOLDER_TYPE (camel_mbox_folder_get_type ()) -#define CAMEL_MBOX_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MBOX_FOLDER_TYPE, CamelMboxFolder)) -#define CAMEL_MBOX_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MBOX_FOLDER_TYPE, CamelMboxFolderClass)) -#define IS_CAMEL_MBOX_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MBOX_FOLDER_TYPE)) - -typedef struct { - CamelFolder parent_object; - - gchar *folder_file_path; /* contains the messages */ - gchar *summary_file_path; /* contains the messages summary */ - gchar *folder_dir_path; /* contains the subfolders */ - gchar *index_file_path; /* index of body contents */ - - ibex *index; /* index for this folder */ - CamelMboxSummary *summary; - CamelFolderSearch *search; /* used to run searches, we just use the real thing (tm) */ -} CamelMboxFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMboxFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mbox_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MBOX_FOLDER_H */ diff --git a/camel/providers/mbox/camel-mbox-provider.c b/camel/providers/mbox/camel-mbox-provider.c deleted file mode 100644 index 04ce88de12..0000000000 --- a/camel/providers/mbox/camel-mbox-provider.c +++ /dev/null @@ -1,50 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-provider.c: mbox provider registration code */ - -/* - * Authors : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 2000 HelixCode (www.helixcode.com). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-mbox-store.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider mbox_provider = { - "mbox", - "UNIX mbox-format mail files", - - "For reading mail delivered by the local system, and for " - "storing mail on local disk.", - - 0, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - mbox_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_mbox_store_get_type(); - - camel_session_register_provider (session, &mbox_provider); -} diff --git a/camel/providers/mbox/camel-mbox-store.c b/camel/providers/mbox/camel-mbox-store.c deleted file mode 100644 index 8db2f9338e..0000000000 --- a/camel/providers/mbox/camel-mbox-store.c +++ /dev/null @@ -1,129 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-store.c : class for an mbox store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <bertrand@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "camel-mbox-store.h" -#include "camel-mbox-folder.h" -#include "camel-exception.h" -#include "camel-url.h" - -/* Returns the class for a CamelMboxStore */ -#define CMBOXS_CLASS(so) CAMEL_MBOX_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static CamelFolder *get_folder (CamelStore *store, const char *folder_name, - CamelException *ex); -static char *get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex); - -static void -camel_mbox_store_class_init (CamelMboxStoreClass *camel_mbox_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_mbox_store_class); - - /* virtual method overload */ - camel_store_class->get_folder = get_folder; - camel_store_class->get_folder_name = get_folder_name; -} - - - -static void -camel_mbox_store_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - CamelStore *store = CAMEL_STORE (object); - - service->url_flags = CAMEL_SERVICE_URL_NEED_PATH; - - /* mbox names are filenames, so they are case-sensitive. */ - store->folders = g_hash_table_new (g_str_hash, g_str_equal); -} - - - - -GtkType -camel_mbox_store_get_type (void) -{ - static GtkType camel_mbox_store_type = 0; - - if (!camel_mbox_store_type) { - GtkTypeInfo camel_mbox_store_info = - { - "CamelMboxStore", - sizeof (CamelMboxStore), - sizeof (CamelMboxStoreClass), - (GtkClassInitFunc) camel_mbox_store_class_init, - (GtkObjectInitFunc) camel_mbox_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mbox_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_mbox_store_info); - } - - return camel_mbox_store_type; -} - - -const gchar * -camel_mbox_store_get_toplevel_dir (CamelMboxStore *store) -{ - CamelURL *url = CAMEL_SERVICE (store)->url; - - g_assert(url != NULL); - return url->path; -} - - - -static CamelFolder * -get_folder (CamelStore *store, const char *folder_name, CamelException *ex) -{ - CamelMboxFolder *new_mbox_folder; - CamelFolder *new_folder; - - new_mbox_folder = gtk_type_new (CAMEL_MBOX_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_mbox_folder); - - /* XXX We shouldn't be passing NULL here, but it's equivalent to - * what was there before, and there's no - * CamelMboxFolder::get_subfolder yet anyway... - */ - CF_CLASS (new_folder)->init (new_folder, store, NULL, - folder_name, '/', ex); - - return new_folder; -} - -static char * -get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - return g_strdup (folder_name); -} diff --git a/camel/providers/mbox/camel-mbox-store.h b/camel/providers/mbox/camel-mbox-store.h deleted file mode 100644 index 06a971ada4..0000000000 --- a/camel/providers/mbox/camel-mbox-store.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-store.h : class for an mbox store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <bertrand@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MBOX_STORE_H -#define CAMEL_MBOX_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MBOX_STORE_TYPE (camel_mbox_store_get_type ()) -#define CAMEL_MBOX_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MBOX_STORE_TYPE, CamelMboxStore)) -#define CAMEL_MBOX_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MBOX_STORE_TYPE, CamelMboxStoreClass)) -#define IS_CAMEL_MBOX_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MBOX_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - -} CamelMboxStore; - - - -typedef struct { - CamelStoreClass parent_class; - -} CamelMboxStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mbox_store_get_type (void); - -const gchar *camel_mbox_store_get_toplevel_dir (CamelMboxStore *store); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MBOX_STORE_H */ - - diff --git a/camel/providers/mbox/camel-mbox-summary.c b/camel/providers/mbox/camel-mbox-summary.c deleted file mode 100644 index 56ff1cb198..0000000000 --- a/camel/providers/mbox/camel-mbox-summary.c +++ /dev/null @@ -1,733 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-mbox-summary.h" -#include <camel/camel-mime-message.h> - -#include <sys/stat.h> -#include <sys/uio.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> - -#define io(x) -#define d(x) - -#define CAMEL_MBOX_SUMMARY_VERSION (0x1000) - -struct _CamelMboxSummaryPrivate { -}; - -#define _PRIVATE(o) (((CamelMboxSummary *)(o))->priv) - -static int summary_header_load(CamelFolderSummary *, FILE *); -static int summary_header_save(CamelFolderSummary *, FILE *); - -static CamelMessageInfo * message_info_new(CamelFolderSummary *, struct _header_raw *); -static CamelMessageInfo * message_info_new_from_parser(CamelFolderSummary *, CamelMimeParser *); -static CamelMessageInfo * message_info_load(CamelFolderSummary *, FILE *); -static int message_info_save(CamelFolderSummary *, FILE *, CamelMessageInfo *); -/*static void message_info_free(CamelFolderSummary *, CamelMessageInfo *);*/ - -static void camel_mbox_summary_class_init (CamelMboxSummaryClass *klass); -static void camel_mbox_summary_init (CamelMboxSummary *obj); -static void camel_mbox_summary_finalise (GtkObject *obj); - -static CamelFolderSummaryClass *camel_mbox_summary_parent; - -enum SIGNALS { - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -guint -camel_mbox_summary_get_type (void) -{ - static guint type = 0; - - if (!type) { - GtkTypeInfo type_info = { - "CamelMboxSummary", - sizeof (CamelMboxSummary), - sizeof (CamelMboxSummaryClass), - (GtkClassInitFunc) camel_mbox_summary_class_init, - (GtkObjectInitFunc) camel_mbox_summary_init, - (GtkArgSetFunc) NULL, - (GtkArgGetFunc) NULL - }; - - type = gtk_type_unique (camel_folder_summary_get_type (), &type_info); - } - - return type; -} - -static void -camel_mbox_summary_class_init (CamelMboxSummaryClass *klass) -{ - GtkObjectClass *object_class = (GtkObjectClass *) klass; - CamelFolderSummaryClass *sklass = (CamelFolderSummaryClass *) klass; - - camel_mbox_summary_parent = gtk_type_class (camel_folder_summary_get_type ()); - - object_class->finalize = camel_mbox_summary_finalise; - - sklass->summary_header_load = summary_header_load; - sklass->summary_header_save = summary_header_save; - - sklass->message_info_new = message_info_new; - sklass->message_info_new_from_parser = message_info_new_from_parser; - sklass->message_info_load = message_info_load; - sklass->message_info_save = message_info_save; - /*sklass->message_info_free = message_info_free;*/ - - gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL); -} - -static void -camel_mbox_summary_init (CamelMboxSummary *obj) -{ - struct _CamelMboxSummaryPrivate *p; - struct _CamelFolderSummary *s = (CamelFolderSummary *)obj; - - p = _PRIVATE(obj) = g_malloc0(sizeof(*p)); - - /* subclasses need to set the right instance data sizes */ - s->message_info_size = sizeof(CamelMboxMessageInfo); - s->content_info_size = sizeof(CamelMboxMessageContentInfo); - - /* and a unique file version */ - s->version = CAMEL_MBOX_SUMMARY_VERSION; -} - -static void -camel_mbox_summary_finalise (GtkObject *obj) -{ - CamelMboxSummary *mbs = (CamelMboxSummary *)obj; - - g_free(mbs->folder_path); - - ((GtkObjectClass *)(camel_mbox_summary_parent))->finalize((GtkObject *)obj); -} - -/** - * camel_mbox_summary_new: - * - * Create a new CamelMboxSummary object. - * - * Return value: A new CamelMboxSummary widget. - **/ -CamelMboxSummary * -camel_mbox_summary_new (const char *filename, const char *mbox_name, ibex *index) -{ - CamelMboxSummary *new = CAMEL_MBOX_SUMMARY ( gtk_type_new (camel_mbox_summary_get_type ())); - if (new) { - /* ?? */ - camel_folder_summary_set_build_content((CamelFolderSummary *)new, TRUE); - camel_folder_summary_set_filename((CamelFolderSummary *)new, filename); - new->folder_path = g_strdup(mbox_name); - new->index = index; - } - return new; -} - - -static int summary_header_load(CamelFolderSummary *s, FILE *in) -{ - CamelMboxSummary *mbs = (CamelMboxSummary *)s; - - if (((CamelFolderSummaryClass *)camel_mbox_summary_parent)->summary_header_load(s, in) == -1) - return -1; - - return camel_folder_summary_decode_uint32(in, &mbs->folder_size); -} - -static int summary_header_save(CamelFolderSummary *s, FILE *out) -{ - CamelMboxSummary *mbs = (CamelMboxSummary *)s; - - if (((CamelFolderSummaryClass *)camel_mbox_summary_parent)->summary_header_save(s, out) == -1) - return -1; - - return camel_folder_summary_encode_uint32(out, mbs->folder_size); -} - -static int -header_evolution_decode(const char *in, guint32 *uid, guint32 *flags) -{ - char *header; - if (in - && (header = header_token_decode(in))) { - if (strlen(header) == strlen("00000000-0000") - && sscanf(header, "%08x-%04x", uid, flags) == 2) { - g_free(header); - return *uid; - } - g_free(header); - } - - return -1; -} - -static char * -header_evolution_encode(guint32 uid, guint32 flags) -{ - return g_strdup_printf("%08x-%04x", uid, flags & 0xffff); -} - -static CamelMessageInfo * message_info_new(CamelFolderSummary *s, struct _header_raw *h) -{ - CamelMessageInfo *mi; - - mi = ((CamelFolderSummaryClass *)camel_mbox_summary_parent)->message_info_new(s, h); - if (mi) { - const char *xev; - guint32 uid, flags; - CamelMboxMessageInfo *mbi = (CamelMboxMessageInfo *)mi; - - xev = header_raw_find(&h, "X-Evolution", NULL); - if (xev - && header_evolution_decode(xev, &uid, &flags) != -1) { - g_free(mi->uid); - mi->uid = g_strdup_printf("%u", uid); - mi->flags = flags; - } else { - /* to indicate it has no xev header? */ - mi->flags |= CAMEL_MESSAGE_FOLDER_FLAGGED|CAMEL_MESSAGE_FOLDER_NOXEV; - mi->uid = g_strdup_printf("%u", camel_folder_summary_next_uid(s)); - } - mbi->frompos = -1; - } - return mi; -} - -static CamelMessageInfo * message_info_new_from_parser(CamelFolderSummary *s, CamelMimeParser *mp) -{ - CamelMessageInfo *mi; - CamelMboxSummary *mbs = (CamelMboxSummary *)s; - - mi = ((CamelFolderSummaryClass *)camel_mbox_summary_parent)->message_info_new_from_parser(s, mp); - if (mi) { - CamelMboxMessageInfo *mbi = (CamelMboxMessageInfo *)mi; - - mbi->frompos = camel_mime_parser_tell_start_from(mp); - - /* do we want to index this message as we add it, as well? */ - if (mbs->index_force - || (mi->flags & CAMEL_MESSAGE_FOLDER_FLAGGED) != 0 - || !ibex_contains_name(mbs->index, mi->uid)) { - camel_folder_summary_set_index(s, mbs->index); - } else { - camel_folder_summary_set_index(s, NULL); - } - } - return mi; -} - -static CamelMessageInfo * message_info_load(CamelFolderSummary *s, FILE *in) -{ - CamelMessageInfo *mi; - - io(printf("loading mbox message info\n")); - - mi = ((CamelFolderSummaryClass *)camel_mbox_summary_parent)->message_info_load(s, in); - if (mi) { - CamelMboxMessageInfo *mbi = (CamelMboxMessageInfo *)mi; - - camel_folder_summary_decode_uint32(in, &mbi->frompos); - } - return mi; -} - -static int message_info_save(CamelFolderSummary *s, FILE *out, CamelMessageInfo *mi) -{ - CamelMboxMessageInfo *mbi = (CamelMboxMessageInfo *)mi; - - io(printf("saving mbox message info\n")); - - ((CamelFolderSummaryClass *)camel_mbox_summary_parent)->message_info_save(s, out, mi); - - return camel_folder_summary_encode_uint32(out, mbi->frompos); -} - -static int -summary_rebuild(CamelMboxSummary *mbs, off_t offset) -{ - CamelMimeParser *mp; - int fd; - int ok = 0; - - printf("(re)Building summary from %d (%s)\n", (int)offset, mbs->folder_path); - - fd = open(mbs->folder_path, O_RDONLY); - mp = camel_mime_parser_new(); - camel_mime_parser_init_with_fd(mp, fd); - camel_mime_parser_scan_from(mp, TRUE); - camel_mime_parser_seek(mp, offset, SEEK_SET); - - if (offset > 0) { - if (camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM) { - if (camel_mime_parser_tell_start_from(mp) != offset) { - g_warning("The next message didn't start where I expected\nbuilding summary from start"); - camel_mime_parser_drop_step(mp); - offset = 0; - camel_mime_parser_seek(mp, offset, SEEK_SET); - camel_folder_summary_clear((CamelFolderSummary *)mbs); - } else { - camel_mime_parser_unstep(mp); - } - } else { - gtk_object_unref((GtkObject *)mp); - /* end of file - no content? */ - return 0; - } - } - - while (camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM) { - CamelMessageInfo *info; - - info = camel_folder_summary_add_from_parser((CamelFolderSummary *)mbs, mp); - if (info == NULL) { - ok = -1; - break; - } - - g_assert(camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM_END); - } - - gtk_object_unref((GtkObject *)mp); - - return ok; -} - -int -camel_mbox_summary_update(CamelMboxSummary *mbs, off_t offset) -{ - int ret; - - mbs->index_force = FALSE; - ret = summary_rebuild(mbs, offset); - -#if 0 -#warning "Saving full summary and index after every summarisation is slow ..." - if (ret != -1) { - if (camel_folder_summary_save((CamelFolderSummary *)mbs) == -1) - g_warning("Could not save summary: %s", strerror(errno)); - printf("summary saved\n"); - if (mbs->index) - ibex_save(mbs->index); - printf("ibex saved\n"); - } -#endif - return ret; -} - -int -camel_mbox_summary_load(CamelMboxSummary *mbs, int forceindex) -{ - CamelFolderSummary *s = (CamelFolderSummary *)mbs; - struct stat st; - int ret = 0; - off_t minstart; - - mbs->index_force = forceindex; - - /* is the summary out of date? */ - if (stat(mbs->folder_path, &st) == -1) { - camel_folder_summary_clear(s); - printf("Cannot summarise folder: '%s': %s\n", mbs->folder_path, strerror(errno)); - return -1; - } - - if (forceindex || camel_folder_summary_load(s) == -1) { - camel_folder_summary_clear(s); - ret = summary_rebuild(mbs, 0); - } else { - minstart = st.st_size; -#if 0 - /* find out the first unindexed message ... */ - /* TODO: For this to work, it has to check that the message is - indexable, and contains content ... maybe it cannot be done - properly? */ - for (i=0;i<camel_folder_summary_count(s);i++) { - CamelMessageInfo *mi = camel_folder_summary_index(s, i); - if (!ibex_contains_name(mbs->index, mi->uid)) { - minstart = ((CamelMboxMessageInfo *)mi)->frompos; - printf("Found unindexed message: %s\n", mi->uid); - break; - } - } -#endif - /* is the summary uptodate? */ - if (st.st_size == mbs->folder_size && st.st_mtime == s->time) { - printf("Summary time and date match mbox\n"); - if (minstart < st.st_size) { - /* FIXME: Only clear the messages and reindex from this point forward */ - camel_folder_summary_clear(s); - ret = summary_rebuild(mbs, 0); - } - } else { - if (mbs->folder_size < st.st_size) { - printf("Index is for a smaller mbox\n"); - if (minstart < mbs->folder_size) { - /* FIXME: only make it rebuild as necessary */ - camel_folder_summary_clear(s); - ret = summary_rebuild(mbs, 0); - } else { - ret = summary_rebuild(mbs, mbs->folder_size); - } - } else { - printf("index is for a bigger mbox\n"); - camel_folder_summary_clear(s); - ret = summary_rebuild(mbs, 0); - } - } - } - - if (ret != -1) { - mbs->folder_size = st.st_size; - s->time = st.st_mtime; - printf("saving summary\n"); - if (camel_folder_summary_save(s) == -1) - g_warning("Could not save summary: %s", strerror(errno)); - printf("summary saved\n"); - if (mbs->index) - ibex_save(mbs->index); - printf("ibex saved\n"); - } - - return ret; -} - -static int -header_write(int fd, struct _header_raw *header, char *xevline) -{ - struct iovec iv[4]; - int outlen = 0, len; - - iv[1].iov_base = ":"; - iv[1].iov_len = 1; - iv[3].iov_base = "\n"; - iv[3].iov_len = 1; - - while (header) { - if (strcasecmp(header->name, "X-Evolution")) { - iv[0].iov_base = header->name; - iv[0].iov_len = strlen(header->name); - iv[2].iov_base = header->value; - iv[2].iov_len = strlen(header->value); - - do { - len = writev(fd, iv, 4); - } while (len == -1 && errno == EINTR); - - if (len == -1) - return -1; - outlen += len; - } - header = header->next; - } - - iv[0].iov_base = "X-Evolution: "; - iv[0].iov_len = strlen(iv[0].iov_base); - iv[1].iov_base = xevline; - iv[1].iov_len = strlen(xevline); - iv[2].iov_base = "\n\n"; - iv[2].iov_len = 2; - - do { - len = writev(fd, iv, 3); - } while (len == -1 && errno == EINTR); - - if (len == -1) - return -1; - - outlen += 1; - - d(printf("Wrote %d bytes of headers\n", outlen)); - - return outlen; -} - -static int -copy_block(int fromfd, int tofd, off_t start, size_t bytes) -{ - char buffer[4096]; - int written = 0; - - d(printf("writing %d bytes ... ", bytes)); - - if (lseek(fromfd, start, SEEK_SET) != start) - return -1; - - while (bytes>0) { - int toread, towrite; - - toread = bytes; - if (bytes>4096) - toread = 4096; - else - toread = bytes; - do { - towrite = read(fromfd, buffer, toread); - } while (towrite == -1 && errno == EINTR); - - if (towrite == -1) - return -1; - - /* check for 'end of file' */ - if (towrite == 0) { - d(printf("end of file?\n")); - break; - } - - do { - toread = write(tofd, buffer, towrite); - } while (toread == -1 && errno == EINTR); - - if (toread == -1) - return -1; - - written += toread; - bytes -= toread; - } - - d(printf("written %d bytes\n", written)); - - return written; -} - -int -camel_mbox_summary_expunge(CamelMboxSummary *mbs) -{ - CamelMimeParser *mp=NULL; - int i, count; - CamelMboxMessageInfo *info; - CamelFolderSummary *s = (CamelFolderSummary *)mbs; - - int fd=-1, fdout=-1; - off_t offset = 0; - char *tmpname=0; - char *buffer, *xevnew = NULL; - const char *xev; - int len; - guint32 uid, flags; - int quick = TRUE, work = FALSE; - - /* make sure we're in sync */ - count = camel_folder_summary_count(s); - if (count>0) { - CamelMessageInfo *mi = camel_folder_summary_index(s, count-1); - camel_mbox_summary_update(mbs, mi->content->endpos); - } else { - camel_mbox_summary_update(mbs, 0); - } - - /* check if we have any work to do */ - d(printf("Performing expunge, %d messages in inbox\n", count)); - for (i=0;quick && i<count;i++) { - info = (CamelMboxMessageInfo *)camel_folder_summary_index(s, i); - if (info->info.flags & (CAMEL_MESSAGE_DELETED|CAMEL_MESSAGE_FOLDER_NOXEV)) - quick = FALSE; - else - work |= (info->info.flags & CAMEL_MESSAGE_FOLDER_FLAGGED) != 0; - } - - d(printf("Options: %s %s\n", quick?"quick":"", work?"Work":"")); - - if (quick && !work) - return 0; - - fd = open(mbs->folder_path, O_RDWR); - if (fd == -1) - return -1; - - mp = camel_mime_parser_new(); - camel_mime_parser_scan_from(mp, TRUE); - camel_mime_parser_init_with_fd(mp, fd); - - if (!quick) { - tmpname = alloca(strlen(mbs->folder_path)+5); - sprintf(tmpname, "%s.tmp", mbs->folder_path); - d(printf("Writing tmp file to %s\n", tmpname)); - retry_out: - fdout = open(tmpname, O_WRONLY|O_CREAT|O_EXCL, 0600); - if (fdout == -1) { - if (errno == EEXIST) - if (unlink(tmpname) != -1) - goto retry_out; - tmpname = 0; - goto error; - } - } - - for (i=0;i<count;i++) { - off_t frompos, bodypos; - off_t xevoffset; - - info = (CamelMboxMessageInfo *)camel_folder_summary_index(s, i); - - g_assert(info); - - d(printf("Looking at message %s\n", info->info.uid)); - - if (info->info.flags & CAMEL_MESSAGE_DELETED) { - d(printf("Deleting %s\n", info->info.uid)); - - g_assert(!quick); - offset -= (info->info.content->endpos - info->frompos); - if (mbs->index) - ibex_unindex(mbs->index, info->info.uid); - camel_folder_summary_remove(s, (CamelMessageInfo *)info); - count--; - i--; - info = NULL; - } else if (info->info.flags & (CAMEL_MESSAGE_FOLDER_NOXEV|CAMEL_MESSAGE_FOLDER_FLAGGED)) { - int xevok = FALSE; - - d(printf("Updating header for %s flags = %08x\n", info->info.uid, info->info.flags)); - - /* find the next message, header parts */ - camel_mime_parser_seek(mp, info->frompos, SEEK_SET); - if (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_FROM) - goto error; - - if (camel_mime_parser_tell_start_from(mp) != info->frompos) { - g_error("Summary/mbox mismatch, aborting expunge"); - goto error; - } - - if (camel_mime_parser_step(mp, &buffer, &len) == HSCAN_FROM_END) - goto error; - - xev = camel_mime_parser_header(mp, "X-Evolution", (int *)&xevoffset); - if (xev && header_evolution_decode(xev, &uid, &flags) != -1) { - char name[64]; - - sprintf(name, "%u", uid); - if (strcmp(name, info->info.uid)) { - d(printf("Summary mismatch, aborting leaving mailbox intact\n")); - goto error; - } - xevok = TRUE; - } - xevnew = header_evolution_encode(strtoul(info->info.uid, NULL, 10), info->info.flags); - if (quick) { - if (!xevok) { - g_error("The summary told me I had an X-Evolution header, but i dont!"); - goto error; - } - buffer = g_strdup_printf("X-Evolution: %s", xevnew); - do { - len = write(fd, buffer, strlen(buffer)); - } while (len == -1 && errno == EINTR); - g_free(buffer); - if (len == -1) { - goto error; - } - } else { - frompos = lseek(fdout, 0, SEEK_CUR); - write(fdout, "From -\n", strlen("From -\n")); - if (header_write(fdout, camel_mime_parser_headers_raw(mp), xevnew) == -1) { - d(printf("Error writing to tmp mailbox\n")); - goto error; - } - bodypos = lseek(fdout, 0, SEEK_CUR); - d(printf("pos = %d, endpos = %d, bodypos = %d\n", - info->info.content->pos, - info->info.content->endpos, - info->info.content->bodypos)); - if (copy_block(fd, fdout, info->info.content->bodypos, info->info.content->endpos - info->info.content->bodypos) == -1) { - g_warning("Cannot copy data to output fd"); - goto error; - } - info->frompos = frompos; - offset = bodypos - info->info.content->bodypos; - } - g_free(xevnew); xevnew = NULL; - camel_mime_parser_drop_step(mp); - camel_mime_parser_drop_step(mp); - } else { - d(printf("Nothing to do for this message\n")); - } - if (!quick && info!=NULL && offset!=0) { - camel_folder_summary_offset_content(info->info.content, offset); - d(printf("pos = %d, endpos = %d, bodypos = %d\n", - info->info.content->pos, - info->info.content->endpos, - info->info.content->bodypos)); - } - } - - d(printf("Closing folders\n")); - - if (close(fd) == -1) { - g_warning("Cannot close source folder: %s", strerror(errno)); - goto error; - } - - if (!quick) { - struct stat st; - - if (close(fdout) == -1) { - g_warning("Cannot close tmp folder: %s", strerror(errno)); - goto error; - } - - if (rename(tmpname, mbs->folder_path) == -1) { - g_warning("Cannot rename folder: %s", strerror(errno)); - goto error; - } - tmpname = 0; - - if (stat(mbs->folder_path, &st) == -1) - goto error; - - s->flags |= CAMEL_SUMMARY_DIRTY; - s->time = st.st_mtime; - mbs->folder_size = st.st_size; - camel_folder_summary_save(s); - if (mbs->index) - ibex_save(mbs->index); - } - - gtk_object_unref((GtkObject *)mp); - - return 0; -error: - d(printf("Error occured: %s\n", strerror(errno))); - count = errno; - - close(fd); - close(fdout); - - g_free(xevnew); - - if (tmpname) - unlink(tmpname); - if (mp) - gtk_object_unref((GtkObject *)mp); - - errno = count; - return -1; -} diff --git a/camel/providers/mbox/camel-mbox-summary.h b/camel/providers/mbox/camel-mbox-summary.h deleted file mode 100644 index 6d98fd051d..0000000000 --- a/camel/providers/mbox/camel-mbox-summary.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef _CAMEL_MBOX_SUMMARY_H -#define _CAMEL_MBOX_SUMMARY_H - -#include <gtk/gtk.h> -#include <camel/camel-folder-summary.h> -#include <libibex/ibex.h> - -#define CAMEL_MBOX_SUMMARY(obj) GTK_CHECK_CAST (obj, camel_mbox_summary_get_type (), CamelMboxSummary) -#define CAMEL_MBOX_SUMMARY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_mbox_summary_get_type (), CamelMboxSummaryClass) -#define IS_CAMEL_MBOX_SUMMARY(obj) GTK_CHECK_TYPE (obj, camel_mbox_summary_get_type ()) - -typedef struct _CamelMboxSummary CamelMboxSummary; -typedef struct _CamelMboxSummaryClass CamelMboxSummaryClass; - -/* extra summary flags */ -enum { - CAMEL_MESSAGE_FOLDER_NOXEV = 1<<16, -/* CAMEL_MESSAGE_FOLDER_FLAGGED = 1<<17,*/ -}; - -typedef struct _CamelMboxMessageContentInfo { - CamelMessageContentInfo info; -} CamelMboxMessageContentInfo; - -typedef struct _CamelMboxMessageInfo { - CamelMessageInfo info; - - off_t frompos; -} CamelMboxMessageInfo; - -struct _CamelMboxSummary { - CamelFolderSummary parent; - - struct _CamelMboxSummaryPrivate *priv; - - char *folder_path; /* name of matching folder */ - size_t folder_size; /* size of the mbox file, last sync */ - - ibex *index; - int index_force; /* do we force index during creation? */ -}; - -struct _CamelMboxSummaryClass { - CamelFolderSummaryClass parent_class; -}; - -guint camel_mbox_summary_get_type (void); -CamelMboxSummary *camel_mbox_summary_new (const char *filename, const char *mbox_name, ibex *index); - -/* load/check the summary */ -int camel_mbox_summary_load(CamelMboxSummary *mbs, int forceindex); -/* incremental update */ -int camel_mbox_summary_update(CamelMboxSummary *mbs, off_t offset); -/* perform a folder expunge */ -int camel_mbox_summary_expunge(CamelMboxSummary *mbs); - -#endif /* ! _CAMEL_MBOX_SUMMARY_H */ diff --git a/camel/providers/mbox/libcamelmbox.urls b/camel/providers/mbox/libcamelmbox.urls deleted file mode 100644 index e021190356..0000000000 --- a/camel/providers/mbox/libcamelmbox.urls +++ /dev/null @@ -1 +0,0 @@ -mbox diff --git a/camel/providers/nntp/.cvsignore b/camel/providers/nntp/.cvsignore deleted file mode 100644 index fd6b811c68..0000000000 --- a/camel/providers/nntp/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/providers/nntp/Makefile.am b/camel/providers/nntp/Makefile.am deleted file mode 100644 index 200011c4dc..0000000000 --- a/camel/providers/nntp/Makefile.am +++ /dev/null @@ -1,33 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelnntpincludedir = $(includedir)/camel - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelnntp.la -provider_DATA = libcamelnntp.urls - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel \ - -I$(srcdir)/../mbox \ - -DG_LOG_DOMAIN=\"camel-nntp-provider\" - -libcamelnntp_la_SOURCES = \ - camel-nntp-folder.c \ - camel-nntp-provider.c \ - camel-nntp-store.c \ - camel-nntp-summary.c \ - camel-nntp-utils.c - -libcamelnntpinclude_HEADERS = \ - camel-nntp-folder.h \ - camel-nntp-store.h \ - camel-nntp-summary.h - - -libcamelnntp_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = libcamelnntp.urls diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c deleted file mode 100644 index 6fee4d2aac..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.c +++ /dev/null @@ -1,686 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.c : Abstract class for an email folder */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include <stdlib.h> -#include <sys/types.h> -#include <dirent.h> -#include <sys/stat.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <fcntl.h> - -#include "camel-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-utils.h" -#include "camel-nntp-summary.h" - -#include "string-utils.h" -#include "camel-stream-mem.h" -#include "camel-stream-buffer.h" -#include "gmime-utils.h" -#include "camel-data-wrapper.h" -#include "camel-mime-message.h" - -#include "camel-exception.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelNNTPFolder */ -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); -static void _set_name(CamelFolder *folder, const gchar *name, CamelException *ex); - - -static void _open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void _close (CamelFolder *folder, gboolean expunge, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create(CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static void _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -#if 0 -static void _expunge (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -#endif -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); - -static void _finalize (GtkObject *object); - -static void -camel_nntp_folder_class_init (CamelNNTPFolderClass *camel_nntp_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_nntp_folder_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->init = _init; - camel_folder_class->set_name = _set_name; - camel_folder_class->open = _open; - camel_folder_class->close = _close; - camel_folder_class->exists = _exists; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->get_message_by_number = _get_message_by_number; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->get_uid_list = _get_uid_list; - camel_folder_class->get_message_by_uid = _get_message_by_uid; -#if 0 - camel_folder_class->append_message = _append_message; - camel_folder_class->expunge = _expunge; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; -#endif - - gtk_object_class->finalize = _finalize; - -} - - - -static void -_finalize (GtkObject *object) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (object); - - g_free (nntp_folder->summary_file_path); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - - - - -GtkType -camel_nntp_folder_get_type (void) -{ - static GtkType camel_nntp_folder_type = 0; - - if (!camel_nntp_folder_type) { - GtkTypeInfo camel_nntp_folder_info = - { - "CamelNNTPFolder", - sizeof (CamelNNTPFolder), - sizeof (CamelNNTPFolderClass), - (GtkClassInitFunc) camel_nntp_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_nntp_folder_info); - } - - return camel_nntp_folder_type; -} - - - - - - -static void -_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, gchar separator, - CamelException *ex) -{ - /* call parent method */ - parent_class->init (folder, parent_store, parent_folder, - name, separator, ex); - if (camel_exception_get_id (ex)) return; - - /* we assume that the parent init - method checks for the existance of @folder */ - - if (!strcmp(name, "/")) - { - folder->has_summary_capability = FALSE; - folder->can_hold_messages = FALSE; - folder->can_hold_folders = TRUE; - } - else - { - folder->has_summary_capability = TRUE; - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - } - - folder->has_uid_capability = TRUE; - folder->has_search_capability = FALSE; - folder->summary = NULL; -} - - - -/* internal method used to : - - test for the existence of a summary file - - test the sync between the summary and the newsgroup - - load the summary or create it if necessary -*/ -static void -_check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - CamelNNTPSummary *summ = NULL; - GArray *message_info_array; - - folder->summary = NULL; - - /* Test for the existence and up-to-dateness of the summary file. */ - if (access (nntp_folder->summary_file_path, F_OK) == 0) { - summ = camel_nntp_summary_load (CAMEL_FOLDER(nntp_folder)->name, - nntp_folder->summary_file_path, ex); - if (summ) { - folder->summary = CAMEL_FOLDER_SUMMARY (summ); - } else { - /* Bad summary file */ - if (camel_exception_get_id (ex) != - CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID) - return; - camel_exception_clear (ex); - } - } - - /* In the case where the summary does not exist (or was the - * wrong version), or is not in sync with the nntp file, - * regenerate it. - */ - if (folder->summary == NULL) { - message_info_array = - camel_nntp_get_headers (CAMEL_FOLDER( folder )->parent_store, nntp_folder, ex); - if (camel_exception_get_id (ex)) - return; - - summ = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - summ->message_info = message_info_array; - summ->nb_message = summ->message_info->len; - - folder->summary = CAMEL_FOLDER_SUMMARY (summ); - - camel_nntp_summary_save (summ, - nntp_folder->summary_file_path, ex); - } -} - - -static void -_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - - /* call parent class */ - parent_class->open (folder, mode, ex); - if (camel_exception_get_id(ex)) - return; - -#if 0 - /* get (or create) uid list */ - if (!(nntp_load_uid_list (nntp_folder) > 0)) - nntp_generate_uid_list (nntp_folder); -#endif - - _check_get_or_maybe_generate_summary_file (nntp_folder, ex); -} - - -static void -_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - CamelNNTPSummary *nntp_summary = CAMEL_NNTP_SUMMARY (folder->summary); - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); - - camel_nntp_summary_save (nntp_summary, - nntp_folder->summary_file_path, ex); -} - - - - -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - const gchar *root_dir_path; - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - if (camel_exception_get_id (ex)) return; - - root_dir_path = camel_nntp_store_get_toplevel_dir (CAMEL_NNTP_STORE(folder->parent_store)); - - nntp_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary", root_dir_path, folder->name); -} - - - - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ -#if 0 - CamelNNTPFolder *nntp_folder; - struct stat stat_buf; - gint stat_error; - gboolean exists; - - g_assert(folder != NULL); - - nntp_folder = CAMEL_NNTP_FOLDER (folder); - - /* check if the nntp summary path is determined */ - if (!nntp_folder->summary_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder summary path. Maybe use set_name ?"); - return FALSE; - } - - /* check if the nntp file exists */ - stat_error = stat (nntp_folder->summary_file_path, &stat_buf); - if (stat_error == -1) - return FALSE; - - exists = S_ISREG (stat_buf.st_mode); - /* we should check the rights here */ - - return exists; -#endif - return TRUE; -} - - - - - - - - -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ -#if 0 - CamelNNTPSummary *summary; - g_assert(folder != NULL); - - /* call default implementation */ - parent_class->create (folder, ex); - - /* create the summary object */ - summary = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - summary->nb_message = 0; - summary->next_uid = 1; - summary->nntp_file_size = 0; - summary->message_info = g_array_new (FALSE, FALSE, sizeof (CamelNNTPSummaryInformation)); -#endif - - return TRUE; -} - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ -#if 0 - gboolean folder_already_exists; - - g_assert(folder != NULL); - - /* check if the folder object exists */ - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) - return FALSE; - - if (!folder_already_exists) - return TRUE; - - - /* call default implementation. - It should delete the messages in the folder - and recurse the operation to subfolders */ - parent_class->delete (folder, recurse, ex); -#endif - return TRUE; -} - - - - -gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - gboolean folder_already_exists; - - g_assert(folder!=NULL); - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_already_exists) return TRUE; - - return TRUE; -} - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - /* newsgroups don't have subfolders */ - return NULL; -} - - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - gint message_count = 0; - - g_assert (folder); - g_assert (folder->summary); - - message_count = CAMEL_NNTP_SUMMARY (folder->summary)->nb_message; - - return message_count; -} - - -#if 0 -static void -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); -#if 0 - CamelNNTPSummary *summary = CAMEL_NNTP_SUMMARY (folder->summary); -#endif - CamelStream *output_stream; - guint32 tmp_file_size; - guint32 next_uid; - gint tmp_file_fd; - GArray *message_info_array; -#if 0 - GArray *nntp_summary_info; -#endif - gchar *tmp_message_filename; - gint fd1, fd2; - int i; - - /* write the message itself */ - output_stream = camel_stream_fs_new_with_name (tmp_message_filename, - CAMEL_STREAM_FS_WRITE); - if (output_stream != NULL) { - camel_stream_write_string (output_stream, "From - \n"); - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream); - } - camel_stream_flush (output_stream); - gtk_object_unref (GTK_OBJECT (output_stream)); - - /* at this point we have saved the message to a - temporary file, now, we have to add the x-evolution - field and also update the main summary */ - - /* - First : parse the nntp file, but only from the - position where the message has been added, - wich happens to be the last postion in the - nntp file before we added the message. - This position is still stored in the summary - for the moment - */ - next_uid = summary->next_uid; - tmp_file_fd = open (tmp_message_filename, O_RDONLY); - message_info_array = - camel_nntp_parse_file (tmp_file_fd, "From - ", 0, - &tmp_file_size, &next_uid, TRUE, - NULL, 0, ex); - - close (tmp_file_fd); - - /* get the value of the last available UID - as saved in the summary file, again */ - next_uid = summary->next_uid; - - /* make sure all our of message info's have 0 uid - ignore any - set elsewhere */ - for (i=0;i<message_info_array->len;i++) { - g_array_index(message_info_array, CamelNNTPParserMessageInfo, i).uid = 0; - } - - /* - OK, this is not very efficient, we should not use the same - method as for parsing an entire mail file, - but I have no time to write a simpler parser - */ -#if 0 - next_uid = camel_nntp_write_xev (nntp_folder, tmp_message_filename, - message_info_array, &tmp_file_size, next_uid, ex); - -#endif - if (camel_exception_get_id (ex)) { - /* ** FIXME : free the preparsed information */ - return; - } - -#if 0 - nntp_summary_info = - parsed_information_to_nntp_summary (message_info_array); -#endif - - /* store the number of messages as well as the summary array */ - summary->nb_message += 1; - summary->next_uid = next_uid; - - ((CamelNNTPSummaryInformation *)(nntp_summary_info->data))->position += - summary->nntp_file_size; - summary->nntp_file_size += tmp_file_size; - - camel_nntp_summary_append_entries (summary, nntp_summary_info); - g_array_free (nntp_summary_info, TRUE); - - - /* append the temporary file message to the nntp file */ - fd1 = open (tmp_message_filename, O_RDONLY); - fd2 = open (nntp_folder->folder_file_path, - O_WRONLY | O_CREAT | O_APPEND, - 0600); - - if (fd2 == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the nntp folder file for appending the message\n" - "\t%s\n" - "Full error is : %s\n", - nntp_folder->folder_file_path, - strerror (errno)); - return; - } - - camel_nntp_copy_file_chunk (fd1, - fd2, - tmp_file_size, - ex); - close (fd1); - close (fd2); - - /* remove the temporary file */ - unlink (tmp_message_filename); - - g_free (tmp_message_filename); -} -#endif - - - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - GArray *message_info_array; - CamelNNTPSummaryInformation *message_info; - GList *uid_list = NULL; - int i; - - message_info_array = - CAMEL_NNTP_SUMMARY (folder->summary)->message_info; - - for (i=0; i<message_info_array->len; i++) { - message_info = (CamelNNTPSummaryInformation *)(message_info_array->data) + i; - uid_list = g_list_prepend (uid_list, g_strdup (message_info->headers.uid)); - } - - return uid_list; -} - - - -static CamelMimeMessage * -_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - GArray *message_info_array; - CamelNNTPSummaryInformation *message_info; - - message_info_array = - CAMEL_NNTP_SUMMARY (folder->summary)->message_info; - - if (number > message_info_array->len) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, - "No such message %d in folder `%s'.", - number, folder->name); - return NULL; - } - - message_info = - (CamelNNTPSummaryInformation *)(message_info_array->data) + - (number - 1); - - return _get_message_by_uid (folder, message_info->headers.uid, ex); -} - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelStream *nntp_istream; - CamelStream *message_stream; - CamelMimeMessage *message = NULL; - CamelStore *parent_store; - char *buf; - int buf_len; - int buf_alloc; - int status; - gboolean done; - - /* get the parent store */ - parent_store = camel_folder_get_parent_store (folder, ex); - if (camel_exception_get_id (ex)) { - return NULL; - } - - status = camel_nntp_command (CAMEL_NNTP_STORE( parent_store ), NULL, "ARTICLE %s", uid); - - nntp_istream = CAMEL_NNTP_STORE (parent_store)->istream; - - /* if the uid was not found, raise an exception and return */ - if (status != CAMEL_NNTP_OK) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "message %s not found.", - uid); - return NULL; - } - - /* XXX ick ick ick. read the entire message into a buffer and - then create a stream_mem for it. */ - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - while (!done) { - char *line = camel_stream_buffer_read_line ( CAMEL_STREAM_BUFFER ( nntp_istream )); - int line_length = strlen ( line ); - - if (!strcmp(line, ".")) { - done = TRUE; - g_free (line); - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line) + 1; - g_free (line); - } - } - - /* create a stream bound to the message */ - message_stream = camel_stream_mem_new_with_buffer(buf, - buf_len, - CAMEL_STREAM_MEM_READ); - - message = camel_mime_message_new (); - camel_data_wrapper_set_input_stream (CAMEL_DATA_WRAPPER (message), message_stream); - - return message; -} diff --git a/camel/providers/nntp/camel-nntp-folder.h b/camel/providers/nntp/camel-nntp-folder.h deleted file mode 100644 index 7029023a62..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.h +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.h : NNTP group (folder) support. */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_NNTP_FOLDER_H -#define CAMEL_NNTP_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -#include "camel-nntp-summary.h" - -/* #include "camel-store.h" */ - -#define CAMEL_NNTP_FOLDER_TYPE (camel_nntp_folder_get_type ()) -#define CAMEL_NNTP_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolder)) -#define CAMEL_NNTP_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolderClass)) -#define IS_CAMEL_NNTP_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *summary_file_path; /* contains the messages summary */ -} CamelNNTPFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelNNTPFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_nntp_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_FOLDER_H */ diff --git a/camel/providers/nntp/camel-nntp-provider.c b/camel/providers/nntp/camel-nntp-provider.c deleted file mode 100644 index 449de945e6..0000000000 --- a/camel/providers/nntp/camel-nntp-provider.c +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-provider.c: nntp provider registration code */ - -/* - * Authors : - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-nntp-store.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider news_provider = { - "news", - "USENET news", - - "This is a read-only provider for USENET newsgroups.", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -static CamelProvider nntp_provider = { - "nntp", - "USENET news via NNTP", - - "This is a provider for reading from and posting to" - "USENET newsgroups.", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - news_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_nntp_store_get_type(); - nntp_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_nntp_store_get_type(); -#ifdef NOTYET - nntp_provider.object_types[CAMEL_PROVIDER_TRANSPORT] = - camel_nntp_transport_get_type(); -#endif - - camel_session_register_provider (session", &news_provider); - camel_session_register_provider (session", &nntp_provider); -} - - - diff --git a/camel/providers/nntp/camel-nntp-store.c b/camel/providers/nntp/camel-nntp-store.c deleted file mode 100644 index 639e8fa9e0..0000000000 --- a/camel/providers/nntp/camel-nntp-store.c +++ /dev/null @@ -1,473 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.c : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <dirent.h> -#include <sys/stat.h> -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "libgnome/libgnome.h" - -#include "camel-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-stream-buffer.h" -#include "camel-stream-fs.h" -#include "camel-exception.h" -#include "camel-url.h" -#include "string-utils.h" - -#define NNTP_PORT 119 - -static CamelServiceClass *service_class = NULL; - -/* Returns the class for a CamelNNTPStore */ -#define CNNTPS_CLASS(so) CAMEL_NNTP_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex); -static char *_get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex); - -static gboolean nntp_connect (CamelService *service, CamelException *ex); -static gboolean nntp_disconnect (CamelService *service, CamelException *ex); - -static void -camel_nntp_store_class_init (CamelNNTPStoreClass *camel_nntp_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_nntp_store_class); - - service_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method overload */ - camel_store_class->get_folder = _get_folder; - camel_store_class->get_folder_name = _get_folder_name; -} - - - -static void -camel_nntp_store_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - - service->url_flags = CAMEL_SERVICE_URL_NEED_HOST; -} - -GtkType -camel_nntp_store_get_type (void) -{ - static GtkType camel_nntp_store_type = 0; - - if (!camel_nntp_store_type) { - GtkTypeInfo camel_nntp_store_info = - { - "CamelNNTPStore", - sizeof (CamelNNTPStore), - sizeof (CamelNNTPStoreClass), - (GtkClassInitFunc) camel_nntp_store_class_init, - (GtkObjectInitFunc) camel_nntp_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_nntp_store_info); - } - - return camel_nntp_store_type; -} - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex) -{ - CamelNNTPFolder *new_nntp_folder; - CamelFolder *new_folder; - - /* XXX */ - folder_name = "netscape.public.mozilla.announce"; - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_nntp_folder = gtk_type_new (CAMEL_NNTP_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_nntp_folder); - - /* XXX We shouldn't be passing NULL here, but it's equivalent to - * what was there before, and there's no - * CamelNNTPFolder::get_subfolder yet anyway... - */ - CF_CLASS (new_folder)->init (new_folder, store, NULL, - folder_name, '/', ex); - - return new_folder; -} - - -static char * -_get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - return g_strdup (folder_name); -} - -/** - * camel_nntp_store_open: Connect to the server if we are currently - * disconnected. - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex) -{ - CamelService *service = CAMEL_SERVICE (store); - - if (!camel_service_is_connected (service)) - nntp_connect (service, ex); -} - -/** - * camel_nntp_store_close: Close the connection to the server - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex) -{ - camel_nntp_command (store, NULL, "QUIT"); - - nntp_disconnect (CAMEL_SERVICE (store), ex); -} - -static gboolean -nntp_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - int fd, status, apoplen; - char *buf, *apoptime, *pass; - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service_class->connect (service, ex)) - return FALSE; - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - sin.sin_family = h->h_addrtype; - sin.sin_port = htons (service->url->port ? service->url->port : NNTP_PORT); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || - connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to %s (port %s): %s", - service->url->host, service->url->port, - strerror(errno)); - if (fd > -1) - close (fd); - return FALSE; - } - - store->ostream = camel_stream_fs_new_with_fd (fd); - store->istream = camel_stream_buffer_new (store->ostream, - CAMEL_STREAM_BUFFER_READ); - - /* Read the greeting */ - buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - if (!buf) { - return -1; - } - - g_free (buf); - - /* get a list of extensions that the server supports */ - - return TRUE; -} - -static gboolean -nntp_disconnect (CamelService *service, CamelException *ex) -{ - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service->connected) - return TRUE; - - if (!service_class->disconnect (service, ex)) - return FALSE; - - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - store->ostream = NULL; - store->istream = NULL; - return TRUE; -} - -/** - * camel_nntp_command: Send a command to a NNTP server. - * @store: the NNTP store - * @ret: a pointer to return the full server response in - * @fmt: a printf-style format string, followed by arguments - * - * This command sends the command specified by @fmt and the following - * arguments to the connected NNTP store specified by @store. It then - * reads the server's response and parses out the status code. If - * the caller passed a non-NULL pointer for @ret, camel_nntp_command - * will set it to point to an buffer containing the rest of the - * response from the NNTP server. (If @ret was passed but there was - * no extended response, @ret will be set to NULL.) The caller must - * free this buffer when it is done with it. - * - * Return value: one of CAMEL_NNTP_OK (command executed successfully), - * CAMEL_NNTP_ERR (command encounted an error), or CAMEL_NNTP_FAIL - * (a protocol-level error occurred, and Camel is uncertain of the - * result of the command.) - **/ -int -camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...) -{ - char *cmdbuf, *respbuf; - va_list ap; - int status; - int resp_code; - CamelException *ex; - - va_start (ap, fmt); - cmdbuf = g_strdup_vprintf (fmt, ap); - va_end (ap); - - ex = camel_exception_new(); - - /* make sure we're connected */ - if (store->ostream == NULL) - nntp_connect (CAMEL_SERVICE (store), ex); - - if (camel_exception_get_id (ex)) { - camel_exception_free (ex); - return CAMEL_NNTP_FAIL; - } - - /* Send the command */ - camel_stream_write (store->ostream, cmdbuf, strlen (cmdbuf)); - g_free (cmdbuf); - camel_stream_write (store->ostream, "\r\n", 2); - - /* Read the response */ - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - resp_code = atoi (respbuf); - - if (resp_code < 400) - status = CAMEL_NNTP_OK; - else if (resp_code < 500) - status = CAMEL_NNTP_ERR; - else - status = CAMEL_NNTP_FAIL; - - if (ret) { - *ret = strchr (respbuf, ' '); - if (*ret) - *ret = g_strdup (*ret + 1); - } - g_free (respbuf); - - return status; -} - -/** - * camel_nntp_command_get_additional_data: get "additional data" from - * a NNTP command. - * @store: the NNTP store - * - * This command gets the additional data returned by "multi-line" POP - * commands, such as LIST, RETR, TOP, and UIDL. This command _must_ - * be called after a successful (CAMEL_NNTP_OK) call to - * camel_nntp_command for a command that has a multi-line response. - * The returned data is un-byte-stuffed, and has lines termined by - * newlines rather than CR/LF pairs. - * - * Return value: the data, which the caller must free. - **/ -char * -camel_nntp_command_get_additional_data (CamelNNTPStore *store) -{ - CamelStreamBuffer *stream = CAMEL_STREAM_BUFFER (store->istream); - GPtrArray *data; - char *buf; - int i, status = CAMEL_NNTP_OK; - - data = g_ptr_array_new (); - while (1) { - buf = camel_stream_buffer_read_line (stream); - if (!buf) { - status = CAMEL_NNTP_FAIL; - break; - } - - if (!strcmp (buf, ".")) - break; - if (*buf == '.') - memmove (buf, buf + 1, strlen (buf)); - g_ptr_array_add (data, buf); - } - - if (status == CAMEL_NNTP_OK) { - /* Append an empty string to the end of the array - * so when we g_strjoinv it, we get a "\n" after - * the last real line. - */ - g_ptr_array_add (data, ""); - g_ptr_array_add (data, NULL); - buf = g_strjoinv ("\n", (char **)data->pdata); - } else - buf = NULL; - - for (i = 0; i < data->len - 2; i++) - g_free (data->pdata[i]); - g_ptr_array_free (data, TRUE); - - return buf; -} - -void -camel_nntp_store_subscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - char *ret = NULL; - CamelException *ex = camel_exception_new(); - - camel_nntp_store_open(CAMEL_NNTP_STORE(store), ex); - - if (camel_exception_get_id (ex)) { - g_free (root_dir); - camel_exception_free (ex); - return; - } - - if (CAMEL_NNTP_OK == camel_nntp_command ( CAMEL_NNTP_STORE (store), - &ret, "GROUP %s", group_name)) { - gchar *summary_file; - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - } - if (ret) g_free (ret); - - g_free (root_dir); - camel_exception_free (ex); -} - -void -camel_nntp_store_unsubscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - gchar *summary_file; - - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - if (g_file_exists (summary_file)) - unlink (summary_file); - g_free (summary_file); - - g_free (root_dir); -} - -GList * -camel_nntp_store_list_subscribed_groups(CamelStore *store) -{ - GList *group_name_list = NULL; - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - gchar *full_entry_name; - gchar *real_group_name; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - - dir_handle = opendir (root_dir); - - /* read the first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", root_dir, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a normal file ending in -ev-summary ? */ - if ((stat_error != -1) && S_ISREG (stat_buf.st_mode)) { - gboolean summary_suffix_found; - - real_group_name = string_prefix (entry_name, "-ev-summary", - &summary_suffix_found); - - if (summary_suffix_found) - /* add the folder name to the list */ - group_name_list = g_list_append (group_name_list, - real_group_name); - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return group_name_list; -} - -gchar * -camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store) -{ - CamelURL *url = CAMEL_SERVICE (store)->url; - char *news_dir; - char *top_dir; - - g_assert(url != NULL); - - news_dir = gnome_util_prepend_user_home ("evolution/news"); - - top_dir = g_strdup_printf( "%s/%s", - news_dir, - url->host ); - - g_free (news_dir); - - return top_dir; -} diff --git a/camel/providers/nntp/camel-nntp-store.h b/camel/providers/nntp/camel-nntp-store.h deleted file mode 100644 index 257772d7cb..0000000000 --- a/camel/providers/nntp/camel-nntp-store.h +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.h : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_NNTP_STORE_H -#define CAMEL_NNTP_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_NNTP_STORE_TYPE (camel_nntp_store_get_type ()) -#define CAMEL_NNTP_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_STORE_TYPE, CamelNNTPStore)) -#define CAMEL_NNTP_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_STORE_TYPE, CamelNNTPStoreClass)) -#define IS_CAMEL_NNTP_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - -#define CAMEL_NNTP_EXT_XOVER 0x01 - guint32 extensions; - - CamelStream *istream, *ostream; -} CamelNNTPStore; - - - -typedef struct { - CamelStoreClass parent_class; - -} CamelNNTPStoreClass; - - -/* public methods */ -void camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex); -void camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex); - -void camel_nntp_store_subscribe_group (CamelStore *store, const gchar *group_name); -void camel_nntp_store_unsubscribe_group (CamelStore *store, const gchar *group_name); -GList *camel_nntp_store_list_subscribed_groups(CamelStore *store); - -gchar *camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store); - -/* support functions */ -enum { CAMEL_NNTP_OK, CAMEL_NNTP_ERR, CAMEL_NNTP_FAIL }; -int camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...); -char *camel_nntp_command_get_additional_data (CamelNNTPStore *store); - -/* Standard Gtk function */ -GtkType camel_nntp_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_STORE_H */ - - diff --git a/camel/providers/nntp/camel-nntp-summary.c b/camel/providers/nntp/camel-nntp-summary.c deleted file mode 100644 index dad88b6ca4..0000000000 --- a/camel/providers/nntp/camel-nntp-summary.c +++ /dev/null @@ -1,396 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : summary support for nntp groups. */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "camel-exception.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-summary.h" -#include "md5-utils.h" - - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <netinet/in.h> - -static CamelFolderSummaryClass *parent_class = NULL; - -static int count_messages (CamelFolderSummary *summary); -static int count_subfolders (CamelFolderSummary *summary); -static GPtrArray *get_subfolder_info (CamelFolderSummary *summary, - int first, int count); -static GPtrArray *get_message_info (CamelFolderSummary *summary, - int first, int count); -static void finalize (GtkObject *object); - -static void -camel_nntp_summary_class_init (CamelNNTPSummaryClass *camel_nntp_summary_class) -{ - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_nntp_summary_class); - CamelFolderSummaryClass *camel_folder_summary_class = - CAMEL_FOLDER_SUMMARY_CLASS (camel_nntp_summary_class); - - parent_class = gtk_type_class (camel_folder_summary_get_type ()); - - /* virtual method override */ - camel_folder_summary_class->count_messages = count_messages; - camel_folder_summary_class->count_subfolders = count_subfolders; - camel_folder_summary_class->get_subfolder_info = get_subfolder_info; - camel_folder_summary_class->get_message_info = get_message_info; - - gtk_object_class->finalize = finalize; -} - - -GtkType -camel_nntp_summary_get_type (void) -{ - static GtkType camel_nntp_summary_type = 0; - - if (!camel_nntp_summary_type) { - GtkTypeInfo camel_nntp_summary_info = - { - "CamelNNTPSummary", - sizeof (CamelNNTPSummary), - sizeof (CamelNNTPSummaryClass), - (GtkClassInitFunc) camel_nntp_summary_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_summary_type = gtk_type_unique (camel_folder_summary_get_type (), &camel_nntp_summary_info); - } - - return camel_nntp_summary_type; -} - -static void -finalize (GtkObject *object) -{ - CamelNNTPSummary *summary = CAMEL_NNTP_SUMMARY (object); - CamelNNTPSummaryInformation *info; - int i; - - for (i = 0; i < summary->message_info->len; i++) { - info = &(((CamelNNTPSummaryInformation *)summary->message_info->data)[i]); - g_free (info->headers.subject); - g_free (info->headers.sender); - g_free (info->headers.to); - g_free (info->headers.sent_date); - g_free (info->headers.received_date); - g_free (info->headers.uid); - } - g_array_free (summary->message_info, TRUE); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static int -count_messages (CamelFolderSummary *summary) -{ - return CAMEL_NNTP_SUMMARY (summary)->nb_message; -} - -static int -count_subfolders (CamelFolderSummary *summary) -{ - return 0; -} - -static GPtrArray * -get_subfolder_info (CamelFolderSummary *summary, int first, int count) -{ - return NULL; -} - -static GPtrArray * -get_message_info (CamelFolderSummary *summary, int first, int count) -{ - CamelNNTPSummary *nntp_summary = CAMEL_NNTP_SUMMARY (summary); - CamelNNTPSummaryInformation *info; - GPtrArray *arr; - - /* XXX bounds check */ - - arr = g_ptr_array_new (); - for (; count; count--) { - info = &((CamelNNTPSummaryInformation *)nntp_summary->message_info->data)[first++]; - g_ptr_array_add (arr, info); - } - - return arr; -} - -/** - * camel_nntp_summary_save: - * @summary: - * @filename: - * @ex: - * - * save the summary into a file - **/ -void -camel_nntp_summary_save (CamelNNTPSummary *summary, const gchar *filename, - CamelException *ex) -{ - CamelNNTPSummaryInformation *msg_info; - guint cur_msg; - guint field_length; - gint fd; - gint write_result; /* XXX use this */ - guint32 data; - - fd = open (filename, O_WRONLY | O_CREAT | O_TRUNC, - S_IRUSR | S_IWUSR); - if (fd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not create the nntp summary " - "file\n\t%s\nFull error is : %s\n", - filename, - strerror (errno)); - return; - } - - /* We write the file out in network byte order, not because - * that makes sense, but because it's easy. - */ - - data = htonl (CAMEL_NNTP_SUMMARY_VERSION); - write (fd, &data, sizeof (data)); - - data = htonl (summary->nb_message); - write (fd, &data, sizeof (data)); - - for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) { - msg_info = (CamelNNTPSummaryInformation *) - (summary->message_info->data) + cur_msg; - - /* Write meta-info. */ - data = htonl (msg_info->size); - write (fd, &data, sizeof (data)); - write (fd, &msg_info->status, 1); - - /* Write subject. */ - if (msg_info->headers.subject) - field_length = strlen (msg_info->headers.subject); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.subject) - write (fd, msg_info->headers.subject, field_length); - - /* Write sender. */ - if (msg_info->headers.sender) - field_length = strlen (msg_info->headers.sender); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.sender) - write (fd, msg_info->headers.sender, field_length); - - /* Write sent date. */ - if (msg_info->headers.sent_date) - field_length = strlen (msg_info->headers.sent_date); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.sent_date) - write (fd, msg_info->headers.sent_date, field_length); - - /* Write received date. */ - if (msg_info->headers.received_date) - field_length = strlen (msg_info->headers.received_date); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.received_date) - write (fd, msg_info->headers.received_date, field_length); - - /* Write uid date. */ - if (msg_info->headers.uid) - field_length = strlen (msg_info->headers.uid); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.uid) - write (fd, msg_info->headers.uid, field_length); - - } - - close (fd); -} - - - -/** - * camel_nntp_summary_load: - * @filename: - * @ex: - * - * load the summary from a file - * - * Return value: - **/ -CamelNNTPSummary * -camel_nntp_summary_load (const gchar *newsgroup, const gchar *filename, CamelException *ex) -{ - CamelNNTPSummaryInformation *msg_info; - guint cur_msg; - guint field_length; - gint fd; - CamelNNTPSummary *summary; - gint read_result; - guint32 data; - - fd = open (filename, O_RDONLY); - if (fd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the nntp summary file\n" - "\t%s\nFull error is : %s\n", - filename, strerror (errno)); - return NULL; - } - - /* Verify version number. */ - read (fd, &data, sizeof(data)); - data = ntohl (data); - - if (data != CAMEL_NNTP_SUMMARY_VERSION) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID, - "This folder summary was written by " - "%s version of this software.", - data < CAMEL_NNTP_SUMMARY_VERSION ? - "an older" : "a newer"); - return NULL; - } - - summary = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - - read (fd, &data, sizeof(data)); - summary->nb_message = ntohl (data); - - summary->message_info = - g_array_new (FALSE, FALSE, - sizeof (CamelNNTPSummaryInformation)); - g_array_set_size (summary->message_info, summary->nb_message); - - for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) { - msg_info = (CamelNNTPSummaryInformation *) - (summary->message_info->data) + cur_msg; - - /* Read the meta-info. */ - read (fd, &data, sizeof(data)); - msg_info->size = ntohl (data); - read (fd, &msg_info->status, 1); - - /* Read the subject. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.subject = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.subject, field_length); - } else - msg_info->headers.subject = NULL; - - /* Read the sender. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.sender = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.sender, field_length); - } else - msg_info->headers.sender = NULL; - - msg_info->headers.to = g_strdup (newsgroup); - - /* Read the sent date field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.sent_date = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.sent_date, field_length); - } else - msg_info->headers.sent_date = NULL; - - /* Read the received date field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.received_date = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.received_date, - field_length); - } else - msg_info->headers.received_date = NULL; - - /* Read the uid field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.uid = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.uid, - field_length); - } else - msg_info->headers.uid = NULL; - } - - close (fd); - return summary; -} - - -/** - * camel_nntp_summary_append_entries: - * @summary: - * @entries: - * - * append an entry to a summary - **/ -void -camel_nntp_summary_append_entries (CamelNNTPSummary *summary, GArray *entries) -{ - - summary->message_info = g_array_append_vals (summary->message_info, - entries->data, - entries->len); -} diff --git a/camel/providers/nntp/camel-nntp-summary.h b/camel/providers/nntp/camel-nntp-summary.h deleted file mode 100644 index 6c54f6cb33..0000000000 --- a/camel/providers/nntp/camel-nntp-summary.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : summary support for nntp groups. */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code (http://www.helixcode.com). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef NNTP_SUMMARY_H -#define NNTP_SUMMARY_H 1 - -#include <camel-folder-summary.h> - -#define CAMEL_NNTP_SUMMARY_TYPE (camel_nntp_summary_get_type ()) -#define CAMEL_NNTP_SUMMARY(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_SUMMARY_TYPE, CamelNNTPSummary)) -#define CAMEL_NNTP_SUMMARY_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_SUMMARY_TYPE, CamelNNTPSummaryClass)) -#define CAMEL_IS_NNTP_SUMMARY(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_SUMMARY_TYPE)) - - -#define CAMEL_NNTP_SUMMARY_VERSION 1 - - -typedef struct { - CamelMessageInfo headers; - - guint size; - guchar status; - -} CamelNNTPSummaryInformation; - - -/* this contains informations about the whole nntp file */ -typedef struct { - CamelFolderSummary parent_object; - - guint first_message; /* the first message number in the summary */ - guint nb_message; /* number of messages in the summary */ - - GArray *message_info; /* array of CamelNNTPSummaryInformation */ - -} CamelNNTPSummary; - -typedef struct { - CamelFolderSummaryClass parent_class; - -} CamelNNTPSummaryClass; - - -GtkType camel_nntp_summary_get_type (void); - -void camel_nntp_summary_save (CamelNNTPSummary *summary, - const gchar *filename, CamelException *ex); -CamelNNTPSummary * -camel_nntp_summary_load (const gchar *newsgroup, const gchar *filename, CamelException *ex); - -gboolean camel_nntp_summary_check_sync (gchar *summary_filename, - gchar *nntp_filename, - CamelException *ex); - -void camel_nntp_summary_append_entries (CamelNNTPSummary *summary, - GArray *entries); - - -#endif /* NNTP_SUMMARY_H */ diff --git a/camel/providers/nntp/camel-nntp-utils.c b/camel/providers/nntp/camel-nntp-utils.c deleted file mode 100644 index b89ae120da..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.c +++ /dev/null @@ -1,209 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : utilities used by the nntp code. */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-summary.h" -#include "camel-nntp-utils.h" -#include "camel-stream-buffer.h" -#include "camel-stream-mem.h" -#include "gmime-utils.h" - -#include <stdlib.h> -#include <string.h> - -static GArray* -get_XOVER_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message) -{ - int status; - - status = camel_nntp_command (nntp_store, NULL, - "XOVER %d-%d", - first_message, - last_message); - - if (status == CAMEL_NNTP_OK) { - CamelStream *nntp_istream = nntp_store->istream; - GArray *array; - gboolean done = FALSE; - - array = g_array_new(FALSE, FALSE, sizeof(CamelNNTPSummaryInformation)); - - while (!done) { - char *line; - - line = camel_stream_buffer_read_line ( - CAMEL_STREAM_BUFFER ( nntp_istream )); - - if (*line == '.') { - done = TRUE; - } - else { - CamelNNTPSummaryInformation new_info; - char **split_line = g_strsplit (line, "\t", 7); - - memset (&new_info, 0, sizeof(new_info)); - - new_info.headers.subject = g_strdup(split_line[1]); - new_info.headers.sender = g_strdup(split_line[2]); - new_info.headers.to = g_strdup(folder->name); - new_info.headers.sent_date = g_strdup(split_line[3]); - /* XXX do we need to fill in both dates? */ - new_info.headers.received_date = g_strdup(split_line[3]); - new_info.headers.size = atoi(split_line[5]); - new_info.headers.uid = g_strdup(split_line[4]); - g_strfreev (split_line); - - g_array_append_val(array, new_info); - } - g_free (line); - } - - return array; - } - - return NULL; -} - -static GArray* -get_HEAD_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message) -{ - int i; - int status; - GArray *array; - CamelNNTPSummaryInformation info; - - array = g_array_new(FALSE, FALSE, sizeof(CamelNNTPSummaryInformation)); - - for (i = first_message; i < last_message; i ++) { - status = camel_nntp_command (nntp_store, NULL, - "HEAD %d", i); - - if (status == CAMEL_NNTP_OK) { - gboolean done = FALSE; - char *buf; - int buf_len; - int buf_alloc; - int h; - CamelStream *header_stream; - GArray *header_array; - CamelStream *nntp_istream; - - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - nntp_istream = nntp_store->istream; - - while (!done) { - char *line; - int line_length; - - line = camel_stream_buffer_read_line ( - CAMEL_STREAM_BUFFER ( nntp_istream )); - line_length = strlen ( line ); - - if (*line == '.') { - done = TRUE; - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line); - g_free (line); - } - } - - /* create a stream from which to parse the headers */ - header_stream = camel_stream_mem_new_with_buffer(buf, - buf_len, - CAMEL_STREAM_MEM_READ); - - header_array = get_header_array_from_stream (header_stream); - - memset (&info, 0, sizeof(info)); - - for (h = 0; h < header_array->len; h ++) { - Rfc822Header *header = &((Rfc822Header*)header_array->data)[h]; - if (!g_strcasecmp(header->name, "From")) - info.headers.sender = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "To")) - info.headers.to = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Subject")) - info.headers.subject = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Message-ID")) - info.headers.uid = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Date")) { - info.headers.sent_date = g_strdup(header->value); - info.headers.received_date = g_strdup(header->value); - } - } - g_array_append_val(array, info); - } - else if (status == CAMEL_NNTP_FAIL) { - /* nasty things are afoot */ - g_warning ("failure doing HEAD\n"); - break; - } - } - return array; -} - -GArray * -camel_nntp_get_headers (CamelStore *store, - CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelNNTPStore *nntp_store = CAMEL_NNTP_STORE (store); - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - char *ret; - int first_message, nb_message, last_message; - int status; - - status = camel_nntp_command (nntp_store, &ret, - "GROUP %s", folder->name); - - sscanf (ret, "%d %d %d", &nb_message, &first_message, &last_message); - g_free (ret); - - if (status != CAMEL_NNTP_OK) - return NULL; - - if (TRUE /* nntp_store->extensions & CAMEL_NNTP_EXT_XOVER */) { - return get_XOVER_headers (nntp_store, folder, first_message, last_message); - } - else { - return get_HEAD_headers (nntp_store, folder, first_message, last_message); - } -} - diff --git a/camel/providers/nntp/camel-nntp-utils.h b/camel/providers/nntp/camel-nntp-utils.h deleted file mode 100644 index 52617fa0ce..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.h +++ /dev/null @@ -1,42 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.h : Utilities for the NNTP provider */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_NNTP_UTILS_H -#define CAMEL_NNTP_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -GArray *camel_nntp_get_headers (CamelStore *store, CamelNNTPFolder *nntp_folder, CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_UTILS_H */ diff --git a/camel/providers/nntp/libcamelnntp.urls b/camel/providers/nntp/libcamelnntp.urls deleted file mode 100644 index dee2e70f14..0000000000 --- a/camel/providers/nntp/libcamelnntp.urls +++ /dev/null @@ -1,2 +0,0 @@ -news -nntp diff --git a/camel/providers/pop3/.cvsignore b/camel/providers/pop3/.cvsignore deleted file mode 100644 index 7d926a5545..0000000000 --- a/camel/providers/pop3/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/providers/pop3/Makefile.am b/camel/providers/pop3/Makefile.am deleted file mode 100644 index f30d73e736..0000000000 --- a/camel/providers/pop3/Makefile.am +++ /dev/null @@ -1,35 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelpop3includedir = $(includedir)/camel - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelpop3.la -provider_DATA = libcamelpop3.urls - -INCLUDES = \ - -I.. \ - -I$(srcdir)/.. \ - -I$(srcdir)/../../.. \ - -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) \ - -I$(top_srcdir)/camel \ - $(KRB4_CFLAGS) \ - -DG_LOG_DOMAIN=\"camel-pop3-provider\" - -libcamelpop3_la_SOURCES = \ - camel-pop3-folder.c \ - camel-pop3-provider.c \ - camel-pop3-store.c - -libcamelpop3include_HEADERS = \ - camel-pop3-folder.h \ - camel-pop3-store.h - - -libcamelpop3_la_LDFLAGS = $(KRB4_LDFLAGS) -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = libcamelpop3.urls diff --git a/camel/providers/pop3/camel-pop3-folder.c b/camel/providers/pop3/camel-pop3-folder.c deleted file mode 100644 index 838f247ac6..0000000000 --- a/camel/providers/pop3/camel-pop3-folder.c +++ /dev/null @@ -1,257 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-pop3-folder.c : class for a pop3 folder */ - -/* - * Authors: - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-pop3-folder.h" -#include "camel-pop3-store.h" -#include "camel-exception.h" -#include "camel-stream-mem.h" -#include "camel-mime-message.h" - -#include <stdlib.h> - -#define CF_CLASS(o) (CAMEL_FOLDER_CLASS (GTK_OBJECT (o)->klass)) -static CamelFolderClass *parent_class; - -static void pop3_open (CamelFolder *folder, CamelFolderOpenMode mode, - CamelException *ex); -static void pop3_close (CamelFolder *folder, gboolean expunge, - CamelException *ex); -static gboolean delete_messages (CamelFolder *folder, CamelException *ex); -static gboolean has_message_number_capability (CamelFolder *folder); -static CamelMimeMessage *get_message_by_number (CamelFolder *folder, - gint number, - CamelException *ex); -static void delete_message_by_number (CamelFolder *folder, gint number, - CamelException *ex); -static gint get_message_count (CamelFolder *folder, CamelException *ex); - - -static void -camel_pop3_folder_class_init (CamelPop3FolderClass *camel_pop3_folder_class) -{ - CamelFolderClass *camel_folder_class = - CAMEL_FOLDER_CLASS (camel_pop3_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method overload */ - camel_folder_class->open = pop3_open; - camel_folder_class->close = pop3_close; - camel_folder_class->delete_messages = delete_messages; - camel_folder_class->has_message_number_capability = - has_message_number_capability; - camel_folder_class->get_message_by_number = - get_message_by_number; - camel_folder_class->delete_message_by_number = - delete_message_by_number; - camel_folder_class->get_message_count = - get_message_count; -} - - - -static void -camel_pop3_folder_init (gpointer object, gpointer klass) -{ - CamelFolder *folder = CAMEL_FOLDER (object); - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = FALSE; - - /* Hi. I'm CamelPop3Folder. I'm useless. */ - folder->has_summary_capability = FALSE; - folder->has_uid_capability = FALSE; - folder->has_search_capability = FALSE; -} - - - - -GtkType -camel_pop3_folder_get_type (void) -{ - static GtkType camel_pop3_folder_type = 0; - - if (!camel_pop3_folder_type) { - GtkTypeInfo camel_pop3_folder_info = - { - "CamelPop3Folder", - sizeof (CamelPop3Folder), - sizeof (CamelPop3FolderClass), - (GtkClassInitFunc) camel_pop3_folder_class_init, - (GtkObjectInitFunc) camel_pop3_folder_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_pop3_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_pop3_folder_info); - } - - return camel_pop3_folder_type; -} - - -CamelFolder *camel_pop3_folder_new (CamelStore *parent, CamelException *ex) -{ - CamelFolder *folder = - CAMEL_FOLDER (gtk_object_new (camel_pop3_folder_get_type (), - NULL)); - - CF_CLASS (folder)->init (folder, parent, NULL, "inbox", '/', ex); - return folder; -} - -static void -pop3_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - camel_pop3_store_open (CAMEL_POP3_STORE (folder->parent_store), ex); - if (camel_exception_get_id (ex) == CAMEL_EXCEPTION_NONE) - parent_class->open (folder, mode, ex); -} - -static void -pop3_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - camel_pop3_store_close (CAMEL_POP3_STORE (folder->parent_store), - expunge, ex); - if (camel_exception_get_id (ex) == CAMEL_EXCEPTION_NONE) - parent_class->close (folder, expunge, ex); -} - -static gboolean -delete_messages (CamelFolder *folder, CamelException *ex) -{ - int msgs; - gboolean status; - - msgs = get_message_count (folder, ex); - if (camel_exception_get_id (ex) != CAMEL_EXCEPTION_NONE) - return FALSE; - - status = TRUE; - for (; msgs > 0; msgs--) { - status = status && - (camel_pop3_command (CAMEL_POP3_STORE (folder->parent_store), - NULL, "DELE %d", msgs) == - CAMEL_POP3_OK); - } - - if (!status) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Unable to delete all messages."); - } - - return status; -} - - -static gboolean -has_message_number_capability (CamelFolder *folder) -{ - return TRUE; -} - -static CamelMimeMessage * -get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - int status; - char *result, *body; - CamelStream *msgstream; - CamelMimeMessage *msg; - - status = camel_pop3_command (CAMEL_POP3_STORE (folder->parent_store), - &result, "RETR %d", number); - if (status != CAMEL_POP3_OK) { - CamelService *service = CAMEL_SERVICE (folder->parent_store); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not retrieve message from POP " - "server %s: %s.", service->url->host, - status == CAMEL_POP3_ERR ? result : - "Unknown error"); - g_free (result); - return NULL; - } - g_free (result); - - body = camel_pop3_command_get_additional_data (CAMEL_POP3_STORE (folder->parent_store), ex); - if (!body) { - CamelService *service = CAMEL_SERVICE (folder->parent_store); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not retrieve message from POP " - "server %s: %s", service->url->host, - camel_exception_get_description (ex)); - return NULL; - } - - msgstream = camel_stream_mem_new_with_buffer (body, strlen (body)); - msg = camel_mime_message_new (); - camel_data_wrapper_construct_from_stream (CAMEL_DATA_WRAPPER (msg), - msgstream); - gtk_object_unref (GTK_OBJECT (msgstream)); - - return msg; -} - -static void -delete_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - int status; - char *resp; - - status = camel_pop3_command (CAMEL_POP3_STORE (folder->parent_store), - &resp, "DELE %d", number); - if (status != CAMEL_POP3_OK) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "Unable to delete message %d%s%s", - number, resp ? ": " : "", - resp ? resp : ""); - } - g_free (resp); -} - -static gint -get_message_count (CamelFolder *folder, CamelException *ex) -{ - int status, count; - char *result; - - status = camel_pop3_command (CAMEL_POP3_STORE (folder->parent_store), - &result, "STAT"); - if (status != CAMEL_POP3_OK) { - CamelService *service = CAMEL_SERVICE (folder->parent_store); - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not get message count from POP " - "server %s: %s.", service->url->host, - status == CAMEL_POP3_ERR ? result : - "Unknown error"); - g_free (result); - return -1; - } - - count = atoi (result); - g_free (result); - return count; -} diff --git a/camel/providers/pop3/camel-pop3-folder.h b/camel/providers/pop3/camel-pop3-folder.h deleted file mode 100644 index 4199e30ead..0000000000 --- a/camel/providers/pop3/camel-pop3-folder.h +++ /dev/null @@ -1,70 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-pop3-folder.h : Class for a POP3 folder */ - -/* - * Author: - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_POP3_FOLDER_H -#define CAMEL_POP3_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" - -#define CAMEL_POP3_FOLDER_TYPE (camel_pop3_folder_get_type ()) -#define CAMEL_POP3_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_POP3_FOLDER_TYPE, CamelPop3Folder)) -#define CAMEL_POP3_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_POP3_FOLDER_TYPE, CamelPop3FolderClass)) -#define IS_CAMEL_POP3_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_POP3_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - -} CamelPop3Folder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelPop3FolderClass; - - -/* public methods */ -CamelFolder *camel_pop3_folder_new (CamelStore *parent, CamelException *ex); - -/* Standard Gtk function */ -GtkType camel_pop3_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_POP3_FOLDER_H */ diff --git a/camel/providers/pop3/camel-pop3-provider.c b/camel/providers/pop3/camel-pop3-provider.c deleted file mode 100644 index dc6e2b9442..0000000000 --- a/camel/providers/pop3/camel-pop3-provider.c +++ /dev/null @@ -1,51 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-pop3-provider.c: pop3 provider registration code */ - -/* - * Authors : - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-pop3-store.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider pop3_provider = { - "pop", - "POP", - - "For connecting to POP servers. The POP protocol can also be used " - "to retrieve mail from certain web mail providers and proprietary " - "email systems.", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - pop3_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_pop3_store_get_type(); - - camel_session_register_provider (session, &pop3_provider); -} diff --git a/camel/providers/pop3/camel-pop3-store.c b/camel/providers/pop3/camel-pop3-store.c deleted file mode 100644 index ddddf9f59f..0000000000 --- a/camel/providers/pop3/camel-pop3-store.c +++ /dev/null @@ -1,614 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-pop3-store.c : class for a pop3 store */ - -/* - * Authors: - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" - -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "camel-pop3-store.h" -#include "camel-pop3-folder.h" -#include "camel-stream-buffer.h" -#include "camel-stream-fs.h" -#include "camel-session.h" -#include "camel-exception.h" -#include "camel-url.h" -#include "md5-utils.h" - -/* Specified in RFC 1939 */ -#define POP3_PORT 110 - -#ifdef HAVE_KRB4 -/* Specified nowhere */ -#define KPOP_PORT 1109 - -#include <krb.h> -#endif - -static CamelServiceClass *service_class = NULL; - -static void finalize (GtkObject *object); - -static gboolean pop3_connect (CamelService *service, CamelException *ex); -static gboolean pop3_disconnect (CamelService *service, CamelException *ex); -static GList *query_auth_types (CamelService *service, CamelException *ex); -static void free_auth_types (CamelService *service, GList *authtypes); - -static CamelFolder *get_folder (CamelStore *store, const char *folder_name, - CamelException *ex); -static char *get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex); -static char *get_root_folder_name (CamelStore *store, CamelException *ex); - - -static void -camel_pop3_store_class_init (CamelPop3StoreClass *camel_pop3_store_class) -{ - GtkObjectClass *object_class = - GTK_OBJECT_CLASS (camel_pop3_store_class); - CamelServiceClass *camel_service_class = - CAMEL_SERVICE_CLASS (camel_pop3_store_class); - CamelStoreClass *camel_store_class = - CAMEL_STORE_CLASS (camel_pop3_store_class); - - service_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method overload */ - object_class->finalize = finalize; - - camel_service_class->connect = pop3_connect; - camel_service_class->disconnect = pop3_disconnect; - camel_service_class->query_auth_types = query_auth_types; - camel_service_class->free_auth_types = free_auth_types; - - camel_store_class->get_folder = get_folder; - camel_store_class->get_folder_name = get_folder_name; - camel_store_class->get_root_folder_name = get_root_folder_name; -} - - - -static void -camel_pop3_store_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - CamelStore *store = CAMEL_STORE (object); - - service->url_flags = ( CAMEL_SERVICE_URL_NEED_USER | - CAMEL_SERVICE_URL_NEED_HOST ); - store->folders = g_hash_table_new (g_str_hash, g_str_equal); -} - - - - -GtkType -camel_pop3_store_get_type (void) -{ - static GtkType camel_pop3_store_type = 0; - - if (!camel_pop3_store_type) { - GtkTypeInfo camel_pop3_store_info = - { - "CamelPop3Store", - sizeof (CamelPop3Store), - sizeof (CamelPop3StoreClass), - (GtkClassInitFunc) camel_pop3_store_class_init, - (GtkObjectInitFunc) camel_pop3_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_pop3_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_pop3_store_info); - } - - return camel_pop3_store_type; -} - -static void -finalize (GtkObject *object) -{ - CamelException ex; - - camel_exception_init (&ex); - pop3_disconnect (CAMEL_SERVICE (object), &ex); - camel_exception_clear (&ex); -} - - -static CamelServiceAuthType password_authtype = { - "Password", - - "This option will connect to the POP server using the APOP " - "protocol if possible, or a plaintext password if not.", - - "", - TRUE -}; - -#ifdef HAVE_KRB4 -static CamelServiceAuthType kpop_authtype = { - "Kerberos 4 (KPOP)", - - "This will connect to the POP server and use Kerberos 4 " - "to authenticate to it.", - - "+KPOP", - FALSE -}; -#endif - -static gboolean -try_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - int fd; - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - sin.sin_family = h->h_addrtype; - if (service->url->port) - sin.sin_port = htons (service->url->port); - else - sin.sin_port = htons (POP3_PORT); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || - connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - if (fd > -1) - close (fd); - return FALSE; - } - - close (fd); - return TRUE; -} - -static GList * -query_auth_types (CamelService *service, CamelException *ex) -{ - GList *ret = NULL; - gboolean passwd = TRUE; -#ifdef HAVE_KRB4 - gboolean kpop = TRUE; - int saved_port; -#endif - - if (service->url) { - passwd = try_connect (service, ex); - if (camel_exception_get_id (ex) != CAMEL_EXCEPTION_NONE) - return NULL; -#ifdef HAVE_KRB4 - saved_port = service->url->port; - service->url->port = KPOP_PORT; - kpop = try_connect (service, ex); - service->url->port = saved_port; - if (camel_exception_get_id (ex) != CAMEL_EXCEPTION_NONE) - return NULL; -#endif - } - - if (passwd) - ret = g_list_append (ret, &password_authtype); -#ifdef HAVE_KRB4 - if (kpop) - ret = g_list_append (ret, &kpop_authtype); -#endif - - if (!ret) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to POP server on " - "%s.", service->url->host); - } - - return ret; -} - -static void -free_auth_types (CamelService *service, GList *authtypes) -{ - g_list_free (authtypes); -} - -/** - * camel_pop3_store_open: Connect to the server if we are currently - * disconnected. - * @store: the store - * @ex: a CamelException - * - * The POP protocol does not allow deleted messages to be expunged - * except by closing the connection. Thus, camel_pop3_folder_{open,close} - * sometimes need to connect to or disconnect from the server. This - * routine reconnects to the server if we have disconnected. - * - **/ -void -camel_pop3_store_open (CamelPop3Store *store, CamelException *ex) -{ - CamelService *service = CAMEL_SERVICE (store); - - if (!camel_service_is_connected (service)) - pop3_connect (service, ex); -} - -/** - * camel_pop3_store_close: Close the connection to the server and - * possibly expunge deleted messages. - * @store: the store - * @expunge: whether or not to expunge deleted messages - * @ex: a CamelException - * - * See camel_pop3_store_open for an explanation of why this is needed. - * - **/ -void -camel_pop3_store_close (CamelPop3Store *store, gboolean expunge, - CamelException *ex) -{ - if (expunge) - camel_pop3_command (store, NULL, "QUIT"); - else - camel_pop3_command (store, NULL, "RSET"); - pop3_disconnect (CAMEL_SERVICE (store), ex); -} - -static gboolean -pop3_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - int fd, status; - char *buf, *apoptime, *apopend, *msg; - CamelPop3Store *store = CAMEL_POP3_STORE (service); -#ifdef HAVE_KRB4 - gboolean kpop = (service->url->authmech && - !strcmp (service->url->authmech, "+KPOP")); -#endif - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - if (!service->url->authmech && !service->url->passwd) { - char *prompt = g_strdup_printf ("Please enter the POP3 password for %s@%s", - service->url->user, h->h_name); - service->url->passwd = - camel_session_query_authenticator (camel_service_get_session (service), - prompt, TRUE, - service, "password", - ex); - g_free (prompt); - if (!service->url->passwd) - return FALSE; - } - - sin.sin_family = h->h_addrtype; - if (service->url->port) - sin.sin_port = service->url->port; -#ifdef HAVE_KRB4 - else if (kpop) - sin.sin_port = KPOP_PORT; -#endif - else - sin.sin_port = POP3_PORT; - sin.sin_port = htons (sin.sin_port); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || - connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to %s (port %s): %s", - service->url->host, service->url->port, - strerror(errno)); - if (fd > -1) - close (fd); - return FALSE; - } - -#ifdef HAVE_KRB4 - if (kpop) { - KTEXT_ST ticket_st; - MSG_DAT msg_data; - CREDENTIALS cred; - Key_schedule schedule; - char *hostname; - - /* Need to copy hostname, because krb_realmofhost will - * call gethostbyname as well, and gethostbyname uses - * static storage. - */ - hostname = g_strdup (h->h_name); - status = krb_sendauth (0, fd, &ticket_st, "pop", hostname, - krb_realmofhost (hostname), 0, - &msg_data, &cred, schedule, - NULL, NULL, "KPOPV0.1"); - g_free (hostname); - if (status != KSUCCESS) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not authenticate to KPOP " - "server: %s", - krb_err_txt[status]); - close (fd); - return FALSE; - } - - if (!service->url->passwd) - service->url->passwd = g_strdup (service->url->user); - } -#endif /* HAVE_KRB4 */ - - store->ostream = camel_stream_fs_new_with_fd (fd); - store->istream = camel_stream_buffer_new (store->ostream, - CAMEL_STREAM_BUFFER_READ); - - /* Read the greeting, note APOP timestamp, if any. */ - buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream), ex); - if (!buf) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not read greeting from POP " - "server: %s", - camel_exception_get_description (ex)); - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - return FALSE; - } - apoptime = strchr (buf, '<'); - apopend = apoptime ? strchr (apoptime, '>') : NULL; - if (apoptime && apopend) - apoptime = g_strndup (apoptime, apopend - apoptime + 1); - else - apoptime = NULL; - g_free (buf); - - /* Authenticate via APOP if we can, USER/PASS if we can't. */ - if (apoptime) { - char *secret, md5asc[32], *d; - unsigned char md5sum[16], *s; - - secret = g_strdup_printf ("%s%s", apoptime, - service->url->passwd); - md5_get_digest (secret, strlen (secret), md5sum); - g_free (apoptime); - g_free (secret); - - for (s = md5sum, d = md5asc; d < md5asc + 32; s++, d += 2) - sprintf (d, "%.2x", *s); - - status = camel_pop3_command (store, &msg, "APOP %s %s", - service->url->user, md5asc); - } else { - status = camel_pop3_command (store, &msg, "USER %s", - service->url->user); - if (status != CAMEL_POP3_OK) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_CANT_AUTHENTICATE, - "Unable to connect to POP " - "server. Error sending username:" - " %s", msg ? msg : "(Unknown)"); - g_free (msg); - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - return FALSE; - } - - status = camel_pop3_command(store, &msg, "PASS %s", - service->url->passwd); - } - - if (status != CAMEL_POP3_OK) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_CANT_AUTHENTICATE, - "Unable to authenticate to POP " - "server. Error sending password:" - " %s", msg ? msg : "(Unknown)"); - g_free (msg); - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - return FALSE; - } - - service_class->connect (service, ex); - return TRUE; -} - -static gboolean -pop3_disconnect (CamelService *service, CamelException *ex) -{ - CamelPop3Store *store = CAMEL_POP3_STORE (service); - - if (!service->connected) - return TRUE; - - if (!service_class->disconnect (service, ex)) - return FALSE; - - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - store->ostream = NULL; - store->istream = NULL; - return TRUE; -} - -static CamelFolder * -get_folder (CamelStore *store, const char *folder_name, CamelException *ex) -{ - return camel_pop3_folder_new (store, ex); -} - -static char * -get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - if (!g_strcasecmp (folder_name, "inbox")) - return g_strdup ("inbox"); - else { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, - "No such folder `%s'.", folder_name); - return NULL; - } -} - -static char * -get_root_folder_name (CamelStore *store, CamelException *ex) -{ - return g_strdup ("inbox"); -} - - -/** - * camel_pop3_command: Send a command to a POP3 server. - * @store: the POP3 store - * @ret: a pointer to return the full server response in - * @fmt: a printf-style format string, followed by arguments - * - * This command sends the command specified by @fmt and the following - * arguments to the connected POP3 store specified by @store. It then - * reads the server's response and parses out the status code. If - * the caller passed a non-NULL pointer for @ret, camel_pop3_command - * will set it to point to an buffer containing the rest of the - * response from the POP3 server. (If @ret was passed but there was - * no extended response, @ret will be set to NULL.) The caller must - * free this buffer when it is done with it. - * - * Return value: one of CAMEL_POP3_OK (command executed successfully), - * CAMEL_POP3_ERR (command encounted an error), or CAMEL_POP3_FAIL - * (a protocol-level error occurred, and Camel is uncertain of the - * result of the command.) - **/ -int -camel_pop3_command (CamelPop3Store *store, char **ret, char *fmt, ...) -{ - char *cmdbuf, *respbuf; - va_list ap; - int status; - CamelException *ex = camel_exception_new (); - - va_start (ap, fmt); - cmdbuf = g_strdup_vprintf (fmt, ap); - va_end (ap); - - /* Send the command */ - camel_stream_printf (store->ostream, ex, "%s\r\n", cmdbuf); - g_free (cmdbuf); - if (camel_exception_is_set (ex)) { - if (*ret) - *ret = g_strdup (camel_exception_get_description (ex)); - camel_exception_free (ex); - return CAMEL_POP3_FAIL; - } - - /* Read the response */ - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream), ex); - if (camel_exception_is_set (ex)) { - if (*ret) - *ret = g_strdup (camel_exception_get_description (ex)); - camel_exception_free (ex); - return CAMEL_POP3_FAIL; - } - if (!strncmp (respbuf, "+OK", 3)) - status = CAMEL_POP3_OK; - else if (!strncmp (respbuf, "-ERR", 4)) - status = CAMEL_POP3_ERR; - else - status = CAMEL_POP3_FAIL; - - if (ret) { - if (status != CAMEL_POP3_FAIL) { - *ret = strchr (respbuf, ' '); - if (*ret) - *ret = g_strdup (*ret + 1); - } else - *ret = NULL; - } - g_free (respbuf); - - return status; -} - -/** - * camel_pop3_command_get_additional_data: get "additional data" from - * a POP3 command. - * @store: the POP3 store - * - * This command gets the additional data returned by "multi-line" POP - * commands, such as LIST, RETR, TOP, and UIDL. This command _must_ - * be called after a successful (CAMEL_POP3_OK) call to - * camel_pop3_command for a command that has a multi-line response. - * The returned data is un-byte-stuffed, and has lines termined by - * newlines rather than CR/LF pairs. - * - * Return value: the data, which the caller must free. - **/ -char * -camel_pop3_command_get_additional_data (CamelPop3Store *store, - CamelException *ex) -{ - CamelStreamBuffer *stream = CAMEL_STREAM_BUFFER (store->istream); - GPtrArray *data; - char *buf; - int i, status = CAMEL_POP3_OK; - - data = g_ptr_array_new (); - while (1) { - buf = camel_stream_buffer_read_line (stream, ex); - if (!buf) { - status = CAMEL_POP3_FAIL; - break; - } - - if (!strcmp (buf, ".")) - break; - if (*buf == '.') - memmove (buf, buf + 1, strlen (buf)); - g_ptr_array_add (data, buf); - } - - if (status == CAMEL_POP3_OK) { - /* Append an empty string to the end of the array - * so when we g_strjoinv it, we get a "\n" after - * the last real line. - */ - g_ptr_array_add (data, ""); - g_ptr_array_add (data, NULL); - buf = g_strjoinv ("\n", (char **)data->pdata); - } else - buf = NULL; - - for (i = 0; i < data->len - 2; i++) - g_free (data->pdata[i]); - g_ptr_array_free (data, TRUE); - - return buf; -} diff --git a/camel/providers/pop3/camel-pop3-store.h b/camel/providers/pop3/camel-pop3-store.h deleted file mode 100644 index e68f0fd142..0000000000 --- a/camel/providers/pop3/camel-pop3-store.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-pop3-store.h : class for an pop3 store */ - -/* - * Authors: - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_POP3_STORE_H -#define CAMEL_POP3_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-types.h" -#include "camel-store.h" - -#define CAMEL_POP3_STORE_TYPE (camel_pop3_store_get_type ()) -#define CAMEL_POP3_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_POP3_STORE_TYPE, CamelPop3Store)) -#define CAMEL_POP3_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_POP3_STORE_TYPE, CamelPop3StoreClass)) -#define IS_CAMEL_POP3_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_POP3_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - CamelStream *istream, *ostream; - -} CamelPop3Store; - - - -typedef struct { - CamelStoreClass parent_class; - -} CamelPop3StoreClass; - - -/* public methods */ -void camel_pop3_store_open (CamelPop3Store *store, CamelException *ex); -void camel_pop3_store_close (CamelPop3Store *store, gboolean expunge, - CamelException *ex); - -/* support functions */ -enum { CAMEL_POP3_OK, CAMEL_POP3_ERR, CAMEL_POP3_FAIL }; -int camel_pop3_command (CamelPop3Store *store, char **ret, char *fmt, ...); -char *camel_pop3_command_get_additional_data (CamelPop3Store *store, - CamelException *ex); - -/* Standard Gtk function */ -GtkType camel_pop3_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_POP3_STORE_H */ - - diff --git a/camel/providers/pop3/libcamelpop3.urls b/camel/providers/pop3/libcamelpop3.urls deleted file mode 100644 index 7fffa4d861..0000000000 --- a/camel/providers/pop3/libcamelpop3.urls +++ /dev/null @@ -1 +0,0 @@ -pop diff --git a/camel/providers/sendmail/.cvsignore b/camel/providers/sendmail/.cvsignore deleted file mode 100644 index cacc3c5d5f..0000000000 --- a/camel/providers/sendmail/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -Makefile -Makefile.in -.deps -.libs -*.lo -*.la -*.o diff --git a/camel/providers/sendmail/Makefile.am b/camel/providers/sendmail/Makefile.am deleted file mode 100644 index 511c860315..0000000000 --- a/camel/providers/sendmail/Makefile.am +++ /dev/null @@ -1,31 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelsendmailincludedir = $(includedir)/camel - - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelsendmail.la -provider_DATA = libcamelsendmail.urls - -INCLUDES = \ - -I.. \ - -I$(srcdir)/.. \ - -I$(srcdir)/../../.. \ - -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel \ - -DG_LOG_DOMAIN=\"camel-sendmail-provider\" - -libcamelsendmail_la_SOURCES = \ - camel-sendmail-provider.c \ - camel-sendmail-transport.c - -libcamelsendmailinclude_HEADERS = \ - camel-sendmail-transport.h - -libcamelsendmail_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = libcamelsendmail.urls diff --git a/camel/providers/sendmail/camel-sendmail-provider.c b/camel/providers/sendmail/camel-sendmail-provider.c deleted file mode 100644 index 16ebce8b12..0000000000 --- a/camel/providers/sendmail/camel-sendmail-provider.c +++ /dev/null @@ -1,53 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-sendmail-provider.c: sendmail provider registration code */ - -/* - * Authors : - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-provider.h" -#include "camel-sendmail-transport.h" -#include "camel-session.h" - -static CamelProvider sendmail_provider = { - "sendmail", - "Sendmail", - - "For delivering mail by passing it to the \"sendmail\" program " - "on the local system.", - - 0, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - sendmail_provider.object_types[CAMEL_PROVIDER_TRANSPORT] = - camel_sendmail_transport_get_type(); - - camel_session_register_provider (session, &sendmail_provider); -} - - - diff --git a/camel/providers/sendmail/camel-sendmail-transport.c b/camel/providers/sendmail/camel-sendmail-transport.c deleted file mode 100644 index a5eeff1a25..0000000000 --- a/camel/providers/sendmail/camel-sendmail-transport.c +++ /dev/null @@ -1,211 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-sendmail-transport.c: Sendmail-based transport class. */ - -/* - * - * Author : - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> - -#include <errno.h> -#include <fcntl.h> -#include <signal.h> -#include <sys/wait.h> -#include <unistd.h> - -#include "camel-sendmail-transport.h" -#include "camel-mime-message.h" -#include "camel-data-wrapper.h" -#include "camel-stream-fs.h" -#include "camel-exception.h" - -static gboolean _can_send (CamelTransport *transport, CamelMedium *message); -static gboolean _send (CamelTransport *transport, CamelMedium *message, - CamelException *ex); -static gboolean _send_to (CamelTransport *transport, CamelMedium *message, - GList *recipients, CamelException *ex); - - -static void -camel_sendmail_transport_class_init (CamelSendmailTransportClass *camel_sendmail_transport_class) -{ - CamelTransportClass *camel_transport_class = - CAMEL_TRANSPORT_CLASS (camel_sendmail_transport_class); - - /* virtual method overload */ - camel_transport_class->can_send = _can_send; - camel_transport_class->send = _send; - camel_transport_class->send_to = _send_to; -} - -GtkType -camel_sendmail_transport_get_type (void) -{ - static GtkType camel_sendmail_transport_type = 0; - - if (!camel_sendmail_transport_type) { - GtkTypeInfo camel_sendmail_transport_info = - { - "CamelSendmailTransport", - sizeof (CamelSendmailTransport), - sizeof (CamelSendmailTransportClass), - (GtkClassInitFunc) camel_sendmail_transport_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_sendmail_transport_type = gtk_type_unique (CAMEL_TRANSPORT_TYPE, &camel_sendmail_transport_info); - } - - return camel_sendmail_transport_type; -} - - -static gboolean -_can_send (CamelTransport *transport, CamelMedium *message) -{ - return CAMEL_IS_MIME_MESSAGE (message); -} - - -static gboolean -_send_internal (CamelMedium *message, char **argv, CamelException *ex) -{ - int fd[2], nullfd, wstat; - sigset_t mask, omask; - CamelStream *out; - pid_t pid; - - g_assert (CAMEL_IS_MIME_MESSAGE (message)); - - if (pipe (fd) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not create pipe to sendmail: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - - /* Block SIGCHLD so the calling application doesn't notice - * sendmail exiting before we do. - */ - sigemptyset (&mask); - sigaddset (&mask, SIGCHLD); - sigprocmask (SIG_BLOCK, &mask, &omask); - - pid = fork (); - switch (pid) { - case -1: - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not fork sendmail: " - "%s: mail not sent", g_strerror (errno)); - sigprocmask (SIG_SETMASK, &omask, NULL); - return FALSE; - - case 0: - /* Child process */ - nullfd = open ("/dev/null", O_RDWR); - dup2 (fd[0], STDIN_FILENO); - dup2 (nullfd, STDOUT_FILENO); - dup2 (nullfd, STDERR_FILENO); - close (nullfd); - close (fd[1]); - - execv (SENDMAIL_PATH, argv); - _exit (255); - } - - /* Parent process. Write the message out. */ - close (fd[0]); - out = camel_stream_fs_new_with_fd (fd[1]); - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), - out, ex); - gtk_object_unref (GTK_OBJECT (out)); - if (camel_exception_is_set (ex)) { - camel_exception_setv (ex, camel_exception_get_id (ex), - "Could not send message: %s", - camel_exception_get_description (ex)); - return FALSE; - } - - /* Wait for sendmail to exit. */ - while (waitpid (pid, &wstat, 0) == -1 && errno == EINTR) - ; - sigprocmask (SIG_SETMASK, &omask, NULL); - - if (!WIFEXITED (wstat)) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "sendmail exited with signal %s: " - "mail not sent.", - g_strsignal (WTERMSIG (wstat))); - return FALSE; - } else if (WEXITSTATUS (wstat) != 0) { - if (WEXITSTATUS (wstat) == 255) { - camel_exception_set (ex, CAMEL_EXCEPTION_SYSTEM, - "Could not execute " - SENDMAIL_PATH ": mail not sent."); - } else { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "sendmail exited with status " - "%d: mail not sent.", - WEXITSTATUS (wstat)); - } - return FALSE; - } - - return TRUE; -} - -static gboolean -_send_to (CamelTransport *transport, CamelMedium *message, - GList *recipients, CamelException *ex) -{ - GList *r; - char **argv; - int i, len; - gboolean status; - - len = g_list_length (recipients); - argv = g_malloc ((len + 4) * sizeof (char *)); - argv[0] = "sendmail"; - argv[1] = "-i"; - argv[2] = "--"; - - for (i = 1, r = recipients; i <= len; i++, r = r->next) - argv[i + 2] = r->data; - argv[i + 2] = NULL; - - status = _send_internal (message, argv, ex); - g_free (argv); - return status; -} - -static gboolean -_send (CamelTransport *transport, CamelMedium *message, - CamelException *ex) -{ - char *argv[4] = { "sendmail", "-t", "-i", NULL }; - - return _send_internal (message, argv, ex); -} diff --git a/camel/providers/sendmail/camel-sendmail-transport.h b/camel/providers/sendmail/camel-sendmail-transport.h deleted file mode 100644 index 3f3714584a..0000000000 --- a/camel/providers/sendmail/camel-sendmail-transport.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-sendmail-transport.h: Sendmail-based transport class */ - -/* - * - * Author : - * Dan Winship <danw@helixcode.com> - * - * Copyright 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SENDMAIL_TRANSPORT_H -#define CAMEL_SENDMAIL_TRANSPORT_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include "camel-transport.h" - -#define CAMEL_SENDMAIL_TRANSPORT_TYPE (camel_sendmail_transport_get_type ()) -#define CAMEL_SENDMAIL_TRANSPORT(obj) (GTK_CHECK_CAST((obj), CAMEL_SENDMAIL_TRANSPORT_TYPE, CamelSendmailTransport)) -#define CAMEL_SENDMAIL_TRANSPORT_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SENDMAIL_TRANSPORT_TYPE, CamelSendmailTransportClass)) -#define CAMEL_IS_SENDMAIL_TRANSPORT(o) (GTK_CHECK_TYPE((o), CAMEL_SENDMAIL_TRANSPORT_TYPE)) - - -typedef struct { - CamelTransport parent_object; - -} CamelSendmailTransport; - - -typedef struct { - CamelTransportClass parent_class; - -} CamelSendmailTransportClass; - - -/* Standard Gtk function */ -GtkType camel_sendmail_transport_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SENDMAIL_TRANSPORT_H */ diff --git a/camel/providers/sendmail/libcamelsendmail.urls b/camel/providers/sendmail/libcamelsendmail.urls deleted file mode 100644 index ccad52828e..0000000000 --- a/camel/providers/sendmail/libcamelsendmail.urls +++ /dev/null @@ -1 +0,0 @@ -sendmail diff --git a/camel/providers/smtp/.cvsignore b/camel/providers/smtp/.cvsignore deleted file mode 100644 index 09980ae6ba..0000000000 --- a/camel/providers/smtp/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -.deps -.libs -Makefile -Makefile.in -*.lo -*.la diff --git a/camel/providers/smtp/Makefile.am b/camel/providers/smtp/Makefile.am deleted file mode 100644 index b14375bfc0..0000000000 --- a/camel/providers/smtp/Makefile.am +++ /dev/null @@ -1,32 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelsmtpincludedir = $(includedir)/camel - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelsmtp.la -provider_DATA = libcamelsmtp.urls - -INCLUDES = \ - -I.. \ - -I$(srcdir)/.. \ - -I$(srcdir)/../../.. \ - -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) \ - -I$(top_srcdir)/camel \ - -DG_LOG_DOMAIN=\"camel-smtp-provider\" - -libcamelsmtp_la_SOURCES = \ - camel-smtp-provider.c \ - camel-smtp-transport.c - -libcamelsmtpinclude_HEADERS = \ - camel-smtp-transport.h - - -libcamelsmtp_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = libcamelsmtp.urls diff --git a/camel/providers/smtp/camel-smtp-provider.c b/camel/providers/smtp/camel-smtp-provider.c deleted file mode 100644 index c82755d481..0000000000 --- a/camel/providers/smtp/camel-smtp-provider.c +++ /dev/null @@ -1,53 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-smtp-provider.c: smtp provider registration code */ - -/* - * Authors : - * Jeffrey Stedfast <fejj@stampede.org> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-smtp-transport.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider smtp_provider = { - "smtp", - "SMTP", - - "For delivering mail by connecting to a remote mailhub using SMTP." - "(NOT YET TESTED!)", - - 0, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - smtp_provider.object_types[CAMEL_PROVIDER_TRANSPORT] = - camel_smtp_transport_get_type(); - - camel_session_register_provider (session, &smtp_provider); -} - - - diff --git a/camel/providers/smtp/camel-smtp-transport.c b/camel/providers/smtp/camel-smtp-transport.c deleted file mode 100644 index 5915045bc7..0000000000 --- a/camel/providers/smtp/camel-smtp-transport.c +++ /dev/null @@ -1,703 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-smtp-transport.c : class for a smtp transport */ - -/* - * Authors: - * Jeffrey Stedfast <fejj@stampede.org> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" - -#include <sys/param.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#undef MIN -#undef MAX -#include "camel-smtp-transport.h" -#include "camel-mime-message.h" -#include "camel-stream-buffer.h" -#include "camel-stream-fs.h" -#include "camel-session.h" -#include "camel-exception.h" -#include "md5-utils.h" - -/* Specified in RFC 821 */ -#define SMTP_PORT 25 - -/* camel smtp transport class prototypes */ -static gboolean _can_send (CamelTransport *transport, CamelMedium *message); -static gboolean _send (CamelTransport *transport, CamelMedium *message, CamelException *ex); -static gboolean _send_to (CamelTransport *transport, CamelMedium *message, GList *recipients, CamelException *ex); - -/* support prototypes */ -static gboolean smtp_connect (CamelService *service, CamelException *ex); -static gboolean smtp_disconnect (CamelService *service, CamelException *ex); -static GList *esmtp_get_authtypes(gchar *buffer); -static GList *query_auth_types (CamelService *service, CamelException *ex); -static void free_auth_types (CamelService *service, GList *authtypes); -static gchar *smtp_get_email_addr_from_text (gchar *text); -static gboolean smtp_helo (CamelSmtpTransport *transport, CamelException *ex); -static gboolean smtp_mail (CamelSmtpTransport *transport, gchar *sender, CamelException *ex); -static gboolean smtp_rcpt (CamelSmtpTransport *transport, gchar *recipient, CamelException *ex); -static gboolean smtp_data (CamelSmtpTransport *transport, CamelMedium *message, CamelException *ex); -static gboolean smtp_rset (CamelSmtpTransport *transport, CamelException *ex); -static gboolean smtp_quit (CamelSmtpTransport *transport, CamelException *ex); - -/* private data members */ -static CamelServiceClass *service_class = NULL; -static gboolean smtp_is_esmtp = FALSE; -static struct sockaddr_in localaddr; - -static void -camel_smtp_transport_class_init (CamelSmtpTransportClass *camel_smtp_transport_class) -{ - CamelTransportClass *camel_transport_class = - CAMEL_TRANSPORT_CLASS (camel_smtp_transport_class); - CamelServiceClass *camel_service_class = - CAMEL_SERVICE_CLASS (camel_smtp_transport_class); - - service_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method overload */ - camel_service_class->connect = smtp_connect; - camel_service_class->disconnect = smtp_disconnect; - camel_service_class->query_auth_types = query_auth_types; - camel_service_class->free_auth_types = free_auth_types; - - camel_transport_class->can_send = _can_send; - camel_transport_class->send = _send; - camel_transport_class->send_to = _send_to; -} - -static void -camel_smtp_transport_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - - service->url_flags = CAMEL_SERVICE_URL_NEED_HOST; -} - -GtkType -camel_smtp_transport_get_type (void) -{ - static GtkType camel_smtp_transport_type = 0; - - if (!camel_smtp_transport_type) { - GtkTypeInfo camel_smtp_transport_info = - { - "CamelSmtpTransport", - sizeof (CamelSmtpTransport), - sizeof (CamelSmtpTransportClass), - (GtkClassInitFunc) camel_smtp_transport_class_init, - (GtkObjectInitFunc) camel_smtp_transport_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_smtp_transport_type = gtk_type_unique (CAMEL_TRANSPORT_TYPE, &camel_smtp_transport_info); - } - - return camel_smtp_transport_type; -} - -static gboolean -smtp_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - gint fd; - guint32 addrlen; - gchar *pass = NULL, *respbuf = NULL; - CamelSmtpTransport *transport = CAMEL_SMTP_TRANSPORT (service); - - if (!service_class->connect (service, ex)) - return FALSE; - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - sin.sin_family = h->h_addrtype; - sin.sin_port = htons (service->url->port ? service->url->port : SMTP_PORT); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to %s (port %s): %s", - service->url->host, service->url->port, - strerror(errno)); - if (fd > -1) - close (fd); - g_free (pass); - return FALSE; - } - - /* get the localaddr - needed later by smtp_helo */ - addrlen = sizeof(localaddr); - getsockname(fd, (struct sockaddr*)&localaddr, &addrlen); - - transport->ostream = camel_stream_fs_new_with_fd (fd); - transport->istream = camel_stream_buffer_new (transport->ostream, - CAMEL_STREAM_BUFFER_READ); - - /* Read the greeting, note whether the server is ESMTP and if it requests AUTH. */ - do { - /* Check for "220" */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "220", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Welcome response error: " - "%s: possibly non-fatal", - g_strerror (errno)); - return FALSE; - } - if (strstr(respbuf, "ESMTP")) - smtp_is_esmtp = TRUE; - if (smtp_is_esmtp && strstr(respbuf, "AUTH")) { - /* parse for supported AUTH types */ - esmtp_get_authtypes(respbuf); - } - } while ( *(respbuf+3) == '-' ); /* if we got "220-" then loop again */ - g_free(respbuf); - - /* send HELO */ - smtp_helo(transport, ex); - - return TRUE; -} - -static gboolean -smtp_disconnect (CamelService *service, CamelException *ex) -{ - CamelSmtpTransport *transport = CAMEL_SMTP_TRANSPORT (service); - - if (!service->connected) - return TRUE; - - /* send the QUIT command to the SMTP server */ - smtp_quit(transport, ex); - - if (!service_class->disconnect (service, ex)) - return FALSE; - - gtk_object_unref (GTK_OBJECT (transport->ostream)); - gtk_object_unref (GTK_OBJECT (transport->istream)); - transport->ostream = NULL; - transport->istream = NULL; - - return TRUE; -} - -static GList -*esmtp_get_authtypes(gchar *buffer) -{ - GList *ret = NULL; - - return ret; -} - -static CamelServiceAuthType no_authtype = { - "No authentication required", - - "This option will connect to the SMTP server without using any " - "kind of authentication. This should be fine for connecting to " - "most SMTP servers." - - "", - FALSE -}; - -static CamelServiceAuthType cram_md5_authtype = { - "CRAM-MD5", - - "This option will connect to the SMTP server using CRAM-MD5 " - "authentication.", - - "CRAM-MD5", - TRUE -}; - -static GList -*query_auth_types (CamelService *service, CamelException *ex) -{ - /* FIXME: Re-enable this when auth types are actually - * implemented. - */ - - return NULL; -} - -static void -free_auth_types (CamelService *service, GList *authtypes) -{ - g_list_free (authtypes); -} - -static gboolean -_can_send (CamelTransport *transport, CamelMedium *message) -{ - return CAMEL_IS_MIME_MESSAGE (message); -} - -static gboolean -_send_to (CamelTransport *transport, CamelMedium *message, - GList *recipients, CamelException *ex) -{ - GList *r; - gchar *recipient, *s, *sender; - guint i, len; - CamelService *service = CAMEL_SERVICE (transport); - CamelSmtpTransport *smtp_transport = CAMEL_SMTP_TRANSPORT(transport); - - if (!camel_service_is_connected (service)) - smtp_connect (service, ex); - - s = g_strdup(camel_mime_message_get_from (CAMEL_MIME_MESSAGE(message))); - if (!s) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Cannot send message: " - "sender address not defined."); - return FALSE; - } - - sender = smtp_get_email_addr_from_text(s); - smtp_mail(smtp_transport, sender, ex); - g_free(sender); - g_free(s); - - if (!(len = g_list_length(recipients))) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "Cannot send message: " - "no recipients defined."); - return FALSE; - } - for (i = 0, r = recipients; i < len; i++, r = r->next) { - recipient = smtp_get_email_addr_from_text(r->data); - if (!smtp_rcpt(smtp_transport, recipient, ex)) { - g_free(recipient); - return FALSE; - } - g_free(recipient); - } - - if (!smtp_data(smtp_transport, message, ex)) - return FALSE; - - /* reset the service for our next transfer session */ - smtp_rset(smtp_transport, ex); - - return TRUE; -} - -static gboolean -_send (CamelTransport *transport, CamelMedium *message, - CamelException *ex) -{ - const CamelInternetAddress *to, *cc, *bcc; - GList *recipients = NULL; - guint index, len; - - to = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_TO); - cc = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_CC); - bcc = camel_mime_message_get_recipients ((CamelMimeMessage *) message, CAMEL_RECIPIENT_TYPE_BCC); - - /* get all of the To addresses into our recipient list */ - len = ((CamelAddress *)to)->addresses->len; - for (index = 0; index < len; index++) { - const char *addr; - - if (camel_internet_address_get(to, index, NULL, &addr)) - recipients = g_list_append(recipients, g_strdup(addr)); - } - - /* get all of the Cc addresses into our recipient list */ - len = ((CamelAddress *)cc)->addresses->len; - for (index = 0; index < len; index++) { - const char *addr; - - if (camel_internet_address_get(cc, index, NULL, &addr)) - recipients = g_list_append(recipients, g_strdup(addr)); - } - - /* get all of the Bcc addresses into our recipient list */ - len = ((CamelAddress *)bcc)->addresses->len; - for (index = 0; index < len; index++) { - const char *addr; - - if (camel_internet_address_get(bcc, index, NULL, &addr)) - recipients = g_list_append(recipients, g_strdup(addr)); - } - - return _send_to (transport, message, recipients, ex); -} - -static gchar -*smtp_get_email_addr_from_text (gchar *text) -{ - /* get the actual email address from the string passed and place it in addr - * we can assume the address will be in one of the following forms: - * 1) The Name <person@host.com> - * 2) <person@host.com> - * 3) person@host.com - * 4) person@host.com (The Name) - */ - - gchar *tmp, *addr = NULL; - gchar *addr_strt; /* points to start of addr */ - gchar *addr_end; /* points to end of addr */ - gchar *ptr1; - - - /* check the incoming args */ - if (!text || !*text) - return NULL; - - /* scan the string for an open brace */ - for (addr_strt = text; *addr_strt; addr_strt++) - if (*addr_strt == '<') - break; - - if (*addr_strt) { - /* we found an open brace, let's look for it's counterpart */ - for (addr_end = addr_strt; *addr_end; addr_end++) - if (*addr_end == '>') - break; - - /* if we didn't find it, or braces are empty... */ - if (!(*addr_end) || (addr_strt == addr_end - 1)) - return NULL; - - /* addr_strt points to '<' and addr_end points to '>'. - * Now let's adjust 'em slightly to point to the beginning - * and ending of the email addy - */ - addr_strt++; - addr_end--; - } else { - /* no open brace...assume type 3 or 4? */ - addr_strt = text; - - /* find the end of the email addr/string */ - for (addr_end = addr_strt; *addr_end || *addr_end == ' '; addr_end++); - - addr_end--; /* points to NULL, move it back one char */ - } - - /* now addr_strt & addr_end point to the beginning & ending of the email addy */ - - /* copy the string into addr */ - addr = g_strndup(addr_strt, (gint)(addr_end - addr_strt)); - - for (ptr1 = addr_strt; ptr1 <= addr_end; ptr1++) /* look for an '@' sign */ - if (*ptr1 == '@') - break; - - if (*ptr1 != '@') { - /* here we found out the name doesn't have an '@' part - * let's figure out what machine we're on & stick it on the end - */ - gchar hostname[MAXHOSTNAMELEN]; - - if (gethostname(hostname, MAXHOSTNAMELEN)) { - g_free(addr); - return NULL; - } - tmp = addr; - addr = g_strconcat(tmp, "@", hostname, NULL); - g_free(tmp); - } - - return addr; -} - -static gboolean -smtp_helo (CamelSmtpTransport *transport, CamelException *ex) -{ - /* say hello to the server */ - gchar *cmdbuf, *respbuf = NULL; - struct hostent *host; - - /* get the local host name */ - host = gethostbyaddr((gchar *)&localaddr.sin_addr, sizeof(localaddr.sin_addr), AF_INET); - - /* hiya server! how are you today? */ - if (smtp_is_esmtp) - cmdbuf = g_strdup_printf ("EHLO %s\r\n", host->h_name); - else - cmdbuf = g_strdup_printf ("HELO %s\r\n", host->h_name); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "HELO request timed out: " - "%s: non-fatal", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - do { - /* Check for "250" */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "250", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "HELO response error: " - "%s: non-fatal", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */ - g_free(respbuf); - - return TRUE; -} - -static gboolean -smtp_mail (CamelSmtpTransport *transport, gchar *sender, CamelException *ex) -{ - /* we gotta tell the smtp server who we are. (our email addy) */ - gchar *cmdbuf, *respbuf = NULL; - - /* enclose address in <>'s since some SMTP daemons *require* that */ - cmdbuf = g_strdup_printf("MAIL FROM: <%s>\r\n", sender); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "MAIL FROM request timed out: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - do { - /* Check for "250 Sender OK..." */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "250", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "MAIL FROM response error: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */ - g_free(respbuf); - - return TRUE; -} - -static gboolean -smtp_rcpt (CamelSmtpTransport *transport, gchar *recipient, CamelException *ex) -{ - /* we gotta tell the smtp server who we are going to be sending - * our email to */ - gchar *cmdbuf, *respbuf = NULL; - - /* enclose address in <>'s since some SMTP daemons *require* that */ - cmdbuf = g_strdup_printf("RCPT TO: <%s>\r\n", recipient); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "RCPT TO request timed out: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - do { - /* Check for "250 Sender OK..." */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "250", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "RCPT TO response error: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */ - g_free(respbuf); - - return TRUE; -} - -static gboolean -smtp_data (CamelSmtpTransport *transport, CamelMedium *message, CamelException *ex) -{ - /* now we can actually send what's important :p */ - gchar *cmdbuf, *respbuf = NULL; - gchar *buf, *chunk; - CamelStream *message_stream; - - /* enclose address in <>'s since some SMTP daemons *require* that */ - cmdbuf = g_strdup("DATA\r\n"); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "DATA request timed out: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "354", 3) ) { - /* we should have gotten instructions on how to use the DATA command: - * 354 Enter mail, end with "." on a line by itself - */ - g_free(respbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "DATA response error: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - - /* now to send the actual data */ - message_stream = camel_stream_buffer_new(CAMEL_DATA_WRAPPER (message)->output_stream, CAMEL_STREAM_BUFFER_READ); - while (1) { - /* send 1 line at a time */ - buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER(message_stream), ex); - if (!buf) - break; - - /* check for a lone '.' */ - if (!strcmp(buf, ".")) - chunk = g_strconcat(buf, ".\r\n", NULL); - else - chunk = g_strconcat(buf, "\r\n", NULL); - - /* write the line */ - if ( camel_stream_write (transport->ostream, chunk, strlen(chunk), ex) == -1) { - g_free(chunk); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "DATA send timed out: message body: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - g_free(chunk); - } - - /* terminate the message body */ - if ( camel_stream_write (transport->ostream, "\r\n.\r\n", 5, ex) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "DATA send timed out: message termination: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - - do { - /* Check for "250 Sender OK..." */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "250", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "DATA response error: message termination: " - "%s: mail not sent", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */ - g_free(respbuf); - - return TRUE; -} - -static gboolean -smtp_rset (CamelSmtpTransport *transport, CamelException *ex) -{ - /* we are going to reset the smtp server (just to be nice) */ - gchar *cmdbuf, *respbuf = NULL; - - cmdbuf = g_strdup ("RSET\r\n"); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "RSET request timed out: " - "%s", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - do { - /* Check for "250" */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "250", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "RSET response error: " - "%s", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "250-" then loop again */ - g_free(respbuf); - - return TRUE; -} - -static gboolean -smtp_quit (CamelSmtpTransport *transport, CamelException *ex) -{ - /* we are going to reset the smtp server (just to be nice) */ - gchar *cmdbuf, *respbuf = NULL; - - cmdbuf = g_strdup ("QUIT\r\n"); - if ( camel_stream_write (transport->ostream, cmdbuf, strlen(cmdbuf), ex) == -1) { - g_free(cmdbuf); - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "QUIT request timed out: " - "%s: non-fatal", - g_strerror (errno)); - return FALSE; - } - g_free(cmdbuf); - - do { - /* Check for "221" */ - g_free(respbuf); - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (transport->istream), ex); - if ( !respbuf || strncmp(respbuf, "221", 3) ) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, - "QUIT response error: " - "%s: non-fatal", - g_strerror (errno)); - return FALSE; - } - } while ( *(respbuf+3) == '-' ); /* if we got "221-" then loop again */ - g_free(respbuf); - - return TRUE; -} diff --git a/camel/providers/smtp/camel-smtp-transport.h b/camel/providers/smtp/camel-smtp-transport.h deleted file mode 100644 index 54343e59d8..0000000000 --- a/camel/providers/smtp/camel-smtp-transport.h +++ /dev/null @@ -1,68 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-smtp-transport.h : class for an smtp transfer */ - -/* - * Authors: - * Jeffrey Stedfast <fejj@stampede.org> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_SMTP_TRANSPORT_H -#define CAMEL_SMTP_TRANSPORT_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include "camel-transport.h" - -#define CAMEL_SMTP_TRANSPORT_TYPE (camel_smtp_transport_get_type ()) -#define CAMEL_SMTP_TRANSPORT(obj) (GTK_CHECK_CAST((obj), CAMEL_SMTP_TRANSPORT_TYPE, CamelSmtpTransport)) -#define CAMEL_SMTP_TRANSPORT_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_SMTP_TRANSPORT_TYPE, CamelSmtpTransportClass)) -#define IS_CAMEL_SMTP_TRANSPORT(o) (GTK_CHECK_TYPE((o), CAMEL_SMTP_TRANSPORT_TYPE)) - - -typedef struct { - CamelTransport parent_object; - - CamelStream *istream, *ostream; - -} CamelSmtpTransport; - - - -typedef struct { - CamelTransportClass parent_class; - -} CamelSmtpTransportClass; - - -/* Standard Gtk function */ -GtkType camel_smtp_transport_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_SMTP_TRANSPORT_H */ - - diff --git a/camel/providers/smtp/libcamelsmtp.urls b/camel/providers/smtp/libcamelsmtp.urls deleted file mode 100644 index ec2fc0fc16..0000000000 --- a/camel/providers/smtp/libcamelsmtp.urls +++ /dev/null @@ -1 +0,0 @@ -smtp diff --git a/camel/string-utils.c b/camel/string-utils.c deleted file mode 100644 index 42fb93538a..0000000000 --- a/camel/string-utils.c +++ /dev/null @@ -1,185 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* string-util : utilities for gchar* strings */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "string-utils.h" -#include "string.h" - -gboolean -string_equal_for_glist (gconstpointer v, gconstpointer v2) -{ - return (!strcmp ( ((const gchar *)v), ((const gchar*)v2))) == 0; -} - -/* utility func : frees a gchar element in a GList */ -static void -__string_list_free_string (gpointer data, gpointer user_data) -{ - gchar *string = (gchar *)data; - g_free (string); -} - -void -string_list_free (GList *string_list) -{ - if (string_list == NULL) return; - - g_list_foreach (string_list, __string_list_free_string, NULL); - g_list_free (string_list); -} - - - - - - -GList * -string_split (const gchar *string, char sep, const gchar *trim_chars, StringTrimOption trim_options) -{ - GList *result = NULL; - gint first, last, pos; - gchar *new_string; - - g_assert (string); - - first = 0; - last = strlen(string) - 1; - - /* strip leading and trailing separators */ - while ( (first<=last) && (string[first]==sep) ) - first++; - while ( (first<=last) && (string[last]==sep) ) - last--; - - - while (first<=last) { - pos = first; - /* find next separator */ - while ((pos<=last) && (string[pos]!=sep)) pos++; - if (first != pos) { - new_string = g_strndup (string+first, pos-first); - /* could do trimming in line to speed up this code */ - if (trim_chars) string_trim (new_string, trim_chars, trim_options); - result = g_list_append (result, new_string); - } - first = pos + 1; - } - - return result; -} - - -void -string_trim (gchar *string, const gchar *trim_chars, StringTrimOption options) -{ - gint first_ok; - gint last_ok; - guint length; - - g_return_if_fail (string); - length = strlen (string); - if (length==0) - return; - - first_ok = 0; - last_ok = length - 1; - - if (options & STRING_TRIM_STRIP_LEADING) - while ( (first_ok <= last_ok) && (strchr (trim_chars, string[first_ok])!=NULL) ) - first_ok++; - - if (options & STRING_TRIM_STRIP_TRAILING) - while ( (first_ok <= last_ok) && (strchr (trim_chars, string[last_ok])!=NULL) ) - last_ok--; - - if (first_ok > 0) - memmove (string, string+first_ok, last_ok - first_ok + 1); - string[last_ok - first_ok +1] = '\0'; - -} - - - - - -/** - * remove_suffix: remove a suffix from a string - * @s: the string to remove the suffix from. - * @suffix: the suffix to remove - * @suffix_found : suffix found flag - * - * Remove a suffix from a string. If the - * string ends with the full suffix, a copy - * of the string without the suffix is returned and - * @suffix_found is set to %TRUE. - * Otherwise, NULL is returned and - * @suffix_found is set to %FALSE. - * - * Return value: an allocated copy of the string without the suffix or NULL if the suffix was not found. - **/ -gchar * -string_prefix (const gchar *s, const gchar *suffix, gboolean *suffix_found) -{ - guint s_len, suf_len; - guint suffix_pos; - char *result_string; - - g_assert (s); - g_assert (suffix); - g_assert (suffix_found); - - s_len = strlen (s); - suf_len = strlen (suffix); - - /* if the string is shorter than the suffix, do nothing */ - if (s_len < suf_len) { - *suffix_found = FALSE; - return NULL; - } - - /* theoretical position of the prefix */ - suffix_pos = s_len - suf_len; - - /* compare the right hand side of the string with the suffix */ - if (!strncmp (s+suffix_pos, suffix, suf_len)) { - - /* if the suffix matches, check that there are - characters before */ - if (suffix_pos == 0) { - result_string = NULL; - *suffix_found = TRUE; - } else { - result_string = g_strndup (s, suffix_pos); - *suffix_found = TRUE; - } - - } else { - result_string = NULL; - *suffix_found = FALSE; - } - - return result_string; -} diff --git a/camel/string-utils.h b/camel/string-utils.h deleted file mode 100644 index 665aafc01e..0000000000 --- a/camel/string-utils.h +++ /dev/null @@ -1,64 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* string-util : utilities for normal gchar * strings */ - -/* - * - * Author : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright 1999, 2000 Helix Code, Inc. (http://www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - - -#ifndef STRING_UTIL_H -#define STRING_UTIL_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <glib.h> - -typedef enum { - STRING_TRIM_NONE = 0, - STRING_TRIM_STRIP_TRAILING = 1, - STRING_TRIM_STRIP_LEADING = 2 -} StringTrimOption; - - - -gboolean string_equal_for_glist (gconstpointer v, gconstpointer v2); - -void string_list_free (GList *string_list); - -GList *string_split (const gchar *string, char sep, - const gchar *trim_chars, StringTrimOption trim_options); -void string_trim (gchar *string, const gchar *chars, - StringTrimOption options); - -gchar *string_prefix (const gchar *s, const gchar *suffix, gboolean *suffix_found); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* STRING_UTIL_H */ |