path: root/camel/ChangeLog

2000-06-21  Dan Winship  <danw@helixcode.com>

    * camel-folder-summary.c (message_info_new): Set date_received
    based on the first (most recent) "Received" header.

2000-06-20  Dan Winship  <danw@helixcode.com>

    * camel-mime-part.c (write_to_stream): flush the filter stream
    before unreffing it, so it will camel_mime_filter_complete.

    * camel-stream-filter.c (camel_stream_filter_class_init): Fix a
    braino so camel_stream_flush works here.

    * camel-stream-mem.c (stream_seek): Fix a bug that resulted in
    large attachments being silently dropped.

    * providers/pop3/camel-pop3-store.c
    (camel_pop3_command_get_additional_data): Don't use g_strjoinv
    here, since it is O(n^2) on the length of the output string, and
    we can do O(n).

    * camel-mime-part-utils.c
    (simple_data_wrapper_construct_from_parser): add a CRLF decoder
    after the QP/B64 decoder if it's text.

2000-06-20  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_get_summary): Only
    fetch the summary if the folder summary doesn't already exist.
    When the summary *does* exist, start fetching from 1, not 0.
    (imap_free_summary): Don't do anything here.
    (imap_finalize): Free the summary here instead of in
    imap_free_summary().
    (imap_set_message_flags): Implemented
    (imap_sync): Added code to set flags on messages that have had
    their flags changed (however I #if'd it out until we are more
    confidant in the IMAP code :)
    (imap_summary_get_by_uid): Now parese flags correctly.
    (imap_get_summary): Now parese flags correctly.

    * camel-url.c (check_equal): No need to check s1 if s2 is NULL
    (camel_url_equal): Don't check the passwd component of the url.

2000-06-20  Dan Winship  <danw@helixcode.com>

    * camel-folder-summary.c (camel_folder_summary_add): mark the
    message info with CAMEL_MESSAGE_FOLDER_FLAGGED if we change the
    uid, so the folder will know that it's dirty.

2000-06-20  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-store.c (camel_imap_command_extended): 
    Now returns the last line of data that the server sends back as
    well. This is needed for commands like SELECT (like Peter pointed
    out).
    (camel_imap_command): No longer checks for SELECT (no need)

    * providers/imap/camel-imap-folder.c: Added namespace stuff
    which we will need later on...
    (imap_parse_subfolder_line): Convenience function for use in
    get_subfolder_names()
    (imap_get_subfolder_names): Updated. Also changed it to use LIST
    instead of LSUB (temporary change).

2000-06-19  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (camel_imap_folder_init): Set
    summary equal to NULL.
    (imap_get_summary): Store the summary in the ImapFolder
    (imap_summary_get_by_uid): If we have a summary cache in the
    ImapFolder, first check to see if that message info is in the
    cached summary first, if not fetch it directly from the IMAP
    server and append it to the summary cache.
    (imap_get_message_flags): Don't free the message info that we get
    back from summary_get_by_uid as we don't want to be corrupting our
    cached summary.

2000-06-19  Peter Williams  <peterw@curious-george.helixcode.com>

    * providers/imap/camel-imap-store.c (camel_imap_command{,_extended}): When
    SELECT'ing a folder for an IMAP command, use _extended to grab the entire
    response (before we just used camel_imap_command and missed the OK codes)

2000-06-18  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_summary_get_by_uid): 
    Now gets the message flags as it should.
    (imap_get_summary): Same as imap_summary_get_by_uid
    (imap_get_permanent_flags): Return the permanent flags stored
    on the folder.
    (imap_get_message_flags): Return message flags associated with
    given uid. Note: we may want to somehow cache summary info so
    that we don't have to keep querying the IMAP provider in
    imap_summary_get_by_uid().

2000-06-17  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_free_summary): We were
    leaking memory - but not anymore!
    (imap_get_summary): We now get the UIDs and the beginnings of the
    code to get the message flags as well.

2000-06-17  Dan Winship  <danw@helixcode.com>

    * camel-mime-parser.c (folder_scan_header): Don't copy newlines
    into the parsed header text, and turn any number of tabs and
    spaces after a newline into a single space.

2000-06-17  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_init): Should now
    correctly do CAPABILITY.

2000-06-17  Dan Winship  <danw@helixcode.com>

    * providers/mbox/camel-mbox-summary.c: Add some debugging printfs
    when rebulding summary to help figure out why people's summaries
    are always being rebuilt.

2000-06-17  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_search_by_expression):
    Began to implement, need to get information on how to
    deconstruct @expression into an IMAP search expression and
    parse the results.
    (imap_init): Now queries the IMAP provider for CAPABILITY to
    determine if SEARCH is implemented or not.

    * providers/imap/imap.c: Removed - no longer a need to have
    this as an example for anyone interesting to help mecode IMAP
    support.
    
2000-06-16  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_sync): Added code
    to expunge if called for (still need to finish coding this).
    (imap_get_uids): Implemented.
    (imap_get_summary): Found a way to get the date
    (imap_summary_get_by_uid): Same.
    (imap_free_summary): Implemented.

    * string-utils.c (strstrcase): Fixed a compile warning

    * providers/imap/camel-imap-summary.c: Removed - we don't
    need a CamelImapSummary structure.

2000-06-16  Dan Winship  <danw@helixcode.com>

    Move flag handling from CamelMimeMessage to CamelFolder. This
    simplifies several flag-handling pieces of code in the mailer, and
    lets you change a message's flags without having to fetch the
    message body. It also means that fully-constructed
    CamelMimeMessages are now essentially constant, which will help
    simplify locking issues later since it means two threads
    interested in the same message can just work with separate copies
    of it.

    * camel-mime-message.h (struct _CamelMimeMessage): Removed flags
    and user_flags (moved to summary). Removed expunged and
    message_number which were unused. Removed message_uid and folder
    which are no longer needed in the new scheme.
    (struct CamelMimeMessageClass): Removed message_changed signal and
    get/set_message_number methods.

    * camel-mime-message.c: Updates for CamelMimeMessage changes.
    (camel_mime_message_get/set_flags,
    camel_mime_message_get/set_user_flag): Replaced with methods in
    CamelFolder.
    (camel_flag_get, camel_flag_set, camel_flag_list_size,
    camel_flag_list_free): Moved verbatim to camel-folder-summary.c
    
    * camel-folder.c (camel_folder_get/set_message_flags,
    camel_folder_get/set_message_user_flag): New methods (and
    corresponding useless default implementations)
    (camel_folder_class_init): add a message_changed signal

    * camel-folder-summary.c (camel_flag_get, camel_flag_set,
    camel_flag_list_size, camel_flag_list_free): Moved here from
    camel-mime-message.c

    * providers/mbox/camel-mbox-folder.c (message_changed): Removed.
    (mbox_get_message_flags, mbox_set_message_flags,
    mbox_get_message_user_flag, mbox_set_message_user_flag): Tweak
    summary bits as appropriate. (Functionality moved here from
    message_changed.)
    (mbox_get_message_by_uid): Update for CamelMimeMessage changes
    (less stuff to initialize).

    * providers/imap/camel-imap-folder.c (message_changed): Remove
    this. It was just copied from the mbox provider and doesn't deal
    with the real IMAP flag stuff anyway. (So there's currently no
    flag support in the IMAP provider.)
    (imap_get_message_by_uid): Update for CamelMimeMessage changes.

    * providers/vee/camel-vee-folder.c: (message_changed): Remove old
    one. Add a new one to listen for message_changed on each folder
    and re-emit message_changed signals that correspond to messages in
    the vfolder.
    (vee_get/set_message_flags, vee_get/set_message_user_flag): Proxy
    flag setting to the underlying real messages.
    (vee_append_message): Removed for now; there's no way to translate
    this into the new CamelMimeMessage/CamelFolder scheme, but (a)
    there's also no code which would ever call it and (b) we're
    probably going want a better interface than append_message for
    message drag and drop to work anyway. To be revisited.

2000-06-16  Dan Winship  <danw@helixcode.com>

    * camel-mime-utils.c (rfc2047_decode_word): 
    * camel-mime-part-utils.c (simple_data_wrapper_construct_from_parser): 
    * camel-folder-summary.c (summary_build_content_info): 
    KLUDGE! Since neither ETable nor GtkHTML supports UTF-8 yet,
    output ISO-8859-1 instead, so Ettore can read his Italian mail. :)
    This will be reverted later.

2000-06-15  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_get_summary): Started to 
    implement - may want to use ENVELOPE instead of BODY.PEEK[HEADER]
    (imap_summary_get_by_uid): Started to code, I've got to find a way to 
    get the date in time_t format and also get the flags

    * string-utils.c (strstrcase): Added this convenience function - I
    know about strcasestr() but it's not portable.

2000-06-15  Dan Winship  <danw@helixcode.com>

    * camel-service.c: Remove camel_service_connect_with_url. (URLs
    must be specified when the service is requested from the session,
    so that there can only ever be one service for any URL.)

    * camel-folder.c: (camel_folder_open, camel_folder_is_open,
    camel_folder_get_mode): Kill. Folders are now always open, and
    handle "closing" sorts of operations at sync or finalize time.
    (camel_folder_sync): renamed from camel_folder_close. Syncs state
    to the store but doesn't necessarily close/disconnect.

    * providers/*/camel-*-folder.c: Merge "open" methods into "init"
    methods. Rename close to sync and update appropriately.

    * providers/imap/camel-imap-store.c: Remove camel_imap_store_open
    and camel_imap_store_close, which should not have been copied from
    the POP provider (where the exist to work around limitations of
    the POP protocol).

    * providers/mbox/camel-mbox-summary.c: fix a bug. (don't expunge
    deleted messages if called with expunge == FALSE)
    
    * providers/pop3/camel-pop3-store.c (connect_to_server): Check
    server for various interesting extensions.

    * providers/pop3/camel-pop3-folder.c (get_uids): If the server
    supports UIDL, use real UIDs rather than fake ones.
    (etc): Map uids back to numbers appropriately

    * providers/mbox/camel-mbox-folder.c (mbox_append_message): Fix to
    previous change: make sure the "seek" variable ends up with the
    value it should.

    * providers/mbox/camel-mbox-summary.c (summary_rebuild): Update
    summary mtime as well as size.

2000-06-14  Dan Winship  <danw@helixcode.com>

    * providers/mbox/camel-mbox-folder.c (mbox_append_message): if the
    mbox doesn't end with a '\n', write one before appending the new
    message.

2000-06-14  Jeffrey Stedfast  <fejj@helixcode.com>

    * camel-mime-filter-crlf.c (filter): Updated the encoder to allocate 
    more memory (since we are also now adding dots). Also updated the
    decoder as we have found that it sometimes passes the end of the 
    buffer.

    * providers/pop3/camel-pop3-folder.c (get_message_by_uid): Took out the
    filter code (we already filter in 
    camel_pop3_command_get_additional_data)

    * camel-folder.c (init): Updated: a separator is now a char* rather 
    than a single char because IMAP can have a string for a directory 
    separator. Also, since IMAP does not begin with a directory separator,
    there is a new argument (path_begins_with_sep) which decides if a 
    directory should begin with a directory separator.

    * providers/imap/camel-imap-store.c (imap_create): Since, on connect,
    Camel tries to create INBOX (which already exists on every IMAP 
    provider) we can return TRUE when the folder name is "INBOX".

    * providers/vee/camel-vee-folder.c (vee_init): Updated.

    * providers/imap/camel-imap-folder.c (camel_imap_folder_new): Updated.

    * providers/mbox/camel-mbox-store.c (get_folder): Updated.

    * providers/mbox/camel-mbox-folder.c (mbox_init): Updated.

    * providers/pop3/camel-pop3-folder.c (camel_pop3_folder_new): Updated.

2000-06-14  Dan Winship  <danw@helixcode.com>

    * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_sync):
    Renamed from camel_mbox_summary_expunge. Takes a gboolean saying
    whether to expunge or just sync the mbox file. Change some
    g_errors to g_warning so we don't abort. Make the quick
    X-Evolution updating code lseek around correctly. Update the
    mbox mtime in the summary file even in the quick case.

    * providers/mbox/camel-mbox-summary.h: make
    CAMEL_MESSAGE_FOLDER_NOXEV not conflict with
    CAMEL_MESSAGE_FOLDER_FLAGGED defined in camel-mime-message.h

    * providers/mbox/camel-mbox-folder.c (mbox_close): call
    camel_mbox_summary_sync to save flag state if not expunging.
    (mbox_expunge): Update for camel_mbox_summary_expunge rename.

2000-06-13  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-store.c (camel_imap_store_open): 
    (camel_imap_store_close): Added.
    (camel_imap_command_extended): Fixed a segfault and updated
    to use camel_imap_status()
    (camel_imap_command): Updated to use camel_imap_status()
    (camel_imap_status): New convenience function for parsing
    the return status of an IMAP command

2000-06-12  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c (imap_get_message_by_uid): 
    Works like the POP fetch code, should work temporarily until
    we get around to coding it the way it "Should Be".

    * providers/pop3/camel-pop3-folder.c (get_message_by_uid): Now uses
    the camel-mime-filter-crlf decoder when retrieving messages.

    * camel-mime-filter-smtp.c: Deprecated.

    * providers/smtp/camel-smtp-transport.c (smtp_data): Updated to use
    camel-mime-filter-crlf with my 'dot' extension in place of
    camel-mime-filter-smtp

    * camel-mime-part.c (write_to_stream): Updated to reflect changes
    made to camel-mime-filter-crlf.c

    * camel-mime-filter-crlf.c (filter): Modified to be able to
    encode/decode dots ("\n.\n"<->"\n..\n"). Also fixed the decoder
    so that it should no longer get caught in an infinite loop.

2000-06-12  Dan Winship  <danw@helixcode.com>

    * providers/*/Makefile.am: don't pass a second (incorrect) -rpath
    in addition to the (correct) one automatically provided by
    automake.

    * camel-mime-filter-crlf.c: New filter to do CRLF<->LF conversion.
    (Currently only tested in the LF->CRLF direction.)

    * camel-mime-part.c (write_to_stream): if content-type is text,
    and it's QP or B64 encoded, pass through the CRLF filter before
    the other filter to satisfy the "canonical encoding" rules in the
    MIME spec.

2000-06-09  Dan Winship  <danw@helixcode.com>

    * camel-session.c (camel_session_query_authenticator): Add another
    argument, "mode", which can be CAMEL_AUTHENTICATOR_ASK or
    CAMEL_AUTHENTICATOR_TELL, so callers can get the app to un-cache
    bad info.

    * providers/pop3/camel-pop3-store.c (pop3_connect): uncache the
    password if it doesn't work.

2000-06-09  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-stream.c (stream_read): Updated to reflect
    changes made in camel-imap-store.c

    * providers/imap/camel-imap-store.c (imap_create): No longer checks to
    make sure a folder doesn't already exists (as this is no longer needed)
    (camel_imap_command): Now takes a CamelFolder argument so it can detect
    whether or not it needs to SELECT a folder or not
    (camel_imap_command_extended): Same.

    * providers/smtp/camel-smtp-transport.c (smtp_connect): Will now always
    send EHLO first, if that fails it will fall back on HELO.
    (esmtp_get_authtypes): Should now correctly parse authtypes.

2000-06-07  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-summary.c: Now builds (not that it's worth
    much yet).
    
    * providers/imap/camel-imap-folder.c (imap_get_uids): Now uses the 
    correct cast to a CamelImapMessageInfo structure (should get rid of 
    compile warnings).

    * providers/imap/Makefile.am: Added rules to build 
    camel-imap-stream
    
    * providers/imap/camel-imap-store.c (get_folder): Update.
    Moved imap_create here.

    * providers/imap/camel-imap-folder.c (delete_messages): Remove.
    (imap_create): Removed.
    (imap_delete): Removed.
    (imap_exists): Removed.

    * providers/imap/camel-imap-stream.h: Added typedef's for the stream

    * providers/imap/camel-imap-stream.c: Modified to build cleanly

2000-06-07  Not Zed  <NotZed@HelixCode.com>

    * camel-mime-utils.c (header_msgid_decode_internal): Properly
    dereference warning/debug messages.
    (header_references_decode): Check we actually have msgid stuff
    before trying to decode it ...

2000-06-06  Jeffrey Stedfast  <fejj@helixcode.com>

    * camel-imap-stream.[c,h]: Removed

    * providers/imap/camel-imap-stream.[c,h]: Relocated to this
    location

    * providers/imap/camel-imap-summary.c: Added

2000-06-06  Dan Winship  <danw@helixcode.com>

    * camel-folder.c: Remove exists, create, delete. A CamelFolder
    now always references an existing folder. Remove delete_messages
    too since it wasn't being used. Add a "create" flag to
    get_subfolder saying whether or not to create the subfolder if it
    doesn't yet exist.

    * camel-store.c (camel_store_get_folder): Add a "create" flag to
    say whether or not to create the folder if it doesn't yet exist.
    (camel_store_delete_folder): New method, moved from CamelFolder.
    (cache_folder, uncache_folder): Fix up a bit.
    (get_folder_name): Explain what this is for.

    * providers/mbox/camel-mbox-folder.c: 
    * providers/mbox/camel-mbox-store.c: Update. Remove support for
    hierarchical folders to simplify this for now, since we're not
    using it, and it's not completely clear how they should work in an
    ELocalStorage world. Needs to be revisited.

    * providers/pop3/camel-pop3-folder.c (delete_messages): Remove.
    * providers/pop3/camel-pop3-store.c (get_folder): Update.

    * providers/vee/camel-vee-folder.c (exists): Remove.
    * providers/vee/camel-vee-store.c (vee_get_folder): Update.

2000-06-06  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-*.[c,h]: Started on getting 
    imap to build cleanly (tho some work has not been completed
    so it still won't build until camel-imap-summary is finished
    along with a few methods in camel-imap-folder)

    * camel-stream.[c,h]: Changed the read and write method prototypes
    to return an ssize_t type rather than an int and also changed
    the 'number of bytes' to read or write to a size_t type

    * camel-stream-fs.c: same as above

    * camel-stream-mem.c: again, same as above

    * camel-stream-buffer.c: same

    * camel-imap-stream.[c,h]: Added this new stream, cache's previously 
    read data so each successive call will instead read from the cache
    
2000-06-05  Dan Winship  <danw@helixcode.com>

    * camel-mime-part.c (camel_mime_part_set_disposition): fix
    typo/braino (set "Content-Disposition", not "Content-Description")
    (camel_mime_part_set_filename): const poison

2000-06-02  Not Zed  <NotZed@HelixCode.com>

    * camel-mime-utils.c (base64_encode_step): Ick, damn signs!  Fix a
    bug with sign extended bytes.

    * camel-mime-filter-smtp.c (filter): Changed layout/logic slightly
    (to match From filter)

2000-06-02  Jeffrey Stedfast  <fejj@helixcode.com>

    * camel-mime-filter-smtp.c (filter): Fixed the filter so that it 
    wouldn't insert garbage under certain conditions.

2000-06-02  Christopher James Lahey  <clahey@helixcode.com>

    * camel-session.c: Don't ref the services in the cache.

2000-06-02  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/smtp/camel-smtp-transport.c: Rearanged where debug
    fprintf statements we placed so that any data the server sends 
    back is printed out before an exception is set and the function
    returns.

2000-06-02  Not Zed  <NotZed@HelixCode.com>

    * camel-mime-utils.c (header_decode_date): If we get a funny
    result, just throw it out.  Basically a fix for the one true
    broken TradeClient.

2000-06-01  Not Zed  <NotZed@HelixCode.com>

    * camel-folder-summary.c (message_info_free): Free
    references/messsage id.
    (message_info_save): Save them.
    (message_info_load): Load them.
    (message_info_new): And get them from the new message.
    (CAMEL_FOLDER_SUMMARY_VERSION): Bumped for new changes.

    * camel-folder-summary.h: Added references and messageid to
    summary.

2000-06-02  Christopher James Lahey  <clahey@helixcode.com>

    * camel-session.c: Ref and unref objects in the service cache
    properly.

    * camel-store.c: Ref the folder when returning it using
    lookup_folder.  Used the folder's full name for the key for the
    folder cache since that's used to uncache it.

2000-06-02  Dan Winship  <danw@helixcode.com>

    Fun with purify.

    * providers/pop3/camel-pop3-store.c (pop3_connect): free msg on
    success as well as failure.
    (camel_pop3_command_get_additional_data): free buf after reading
    the last line (".").

    * providers/pop3/camel-pop3-folder.c (get_message_by_uid): free
    body data after creating the memstream from it (which will copy
    the data).

    * providers/mbox/camel-mbox-folder.c (mbox_finalize): free summary
    and index paths.

    * camel-data-wrapper.c (finalize): unref the stream, if it exists.

2000-06-01  Not Zed  <NotZed@HelixCode.com>

    * camel-mime-part.c (construct_from_parser): For a message part,
    set the default content-type to message/rfc822.  Maybe needs to be
    done for multiparts too?

2000-05-31  Not Zed  <NotZed@HelixCode.com>

    * camel-mime-message.c (construct_from_parser): Typo in assersion.

    * camel-mime-parser.c (folder_scan_step): Use a default type of
    message/rfc822 for multipart/digest.  Bug Z192.
    (folder_scan_drop_step): Remove warning.

2000-05-30  Not Zed  <NotZed@HelixCode.com>

    * providers/mbox/camel-mbox-folder.c (mbox_append_message): Init
    filter_from to NULL, for exception case.
    (mbox_get_message_by_uid): Cast off_t to long int for diagnostics.

    * camel-url.c (camel_url_hash): Hash funciton for using camel
    url's as hash keys.
    (camel_url_equal): equal function for same.

    * camel-session.c (camel_session_finalise): Free cached services.
    (camel_session_init): Init service cache.
    (service_cache_remove): destroy callback to remove a service from
    the cache.

    * camel-store.c (get_folder_internal): Remove the extra ref of the
    folder.  That seems the right behaviour ...?
    (camel_store_get_type): Doh, actually call store init, so the
    cache works.
    (cache_folder): strdup the folder name!  no wonder it never found
    it again.

2000-05-30  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-folder.c: Implemented a few more
    methods like imap_append and 1 or 2 others

2000-05-29  Not Zed  <NotZed@HelixCode.com>

    * camel-store.c (camel_store_init): Move it to here.  If this
    level is going to maintain it, it should set it up.  Lets see what
    caching folders breaks :(

    * providers/pop3/camel-pop3-store.c (camel_pop3_store_init): Dont
    init folder cache here.

    * providers/mbox/camel-mbox-summary.c
    (camel_mbox_summary_expunge): Make sure we copy messages which are
    still intact to the new folder.
    (camel_mbox_summary_expunge): Update the frompos as well when
    moving the content.
    (camel_mbox_summary_expunge): Remove some debug, and dont offset
    frompos?

    * providers/vee/camel-vee-folder.c (vee_folder_build): Check the
    searched folder is open before trying to search it.
    (message_changed): Track changes to the source message in the
    summary.
    (folder_changed): Track folder changes, re-query the folder that
    changed, and cascade the changed event as well.
    (camel_vee_folder_finalise): Free subfolder and subfolder summary.

2000-05-29  Dan Winship  <danw@helixcode.com>

    * camel-service.c (camel_service_new): Fix up some glib
    precondition stuff. Try to set the URL in camel_service_new before
    checking whether or not it's "empty" so that you can successfully
    set "sendmail:" as a URL.

2000-05-28  Dan Winship  <danw@helixcode.com>

    * camel-provider.h: Add a domain field to CamelProvider, to say
    what kind of data it provides.

    * providers/imap/camel-imap-provider.c: 
    * providers/mbox/camel-mbox-provider.c: 
    * providers/pop3/camel-pop3-provider.c: 
    * providers/sendmail/camel-sendmail-provider.c: 
    * providers/smtp/camel-smtp-provider.c: Set domain to "mail".

    * providers/nntp/camel-nntp-provider.c: Set domain to "news".

    * providers/vee/camel-vee-provider.c: Set domain to "vfolder". (So
    it doesn't end up being listed as a potential mail source in the
    mail config wizard.)

    * providers/pop3/camel-pop3-store.c: Split apart password and APOP
    auth, since some servers seem to do both, but don't really.
    (connect_to_server): Renamed from try_connect. Now actually does
    the connection up to the point of checking the greeting for APOP
    support.
    (query_auth_types): Return APOP, if appropriate. Call
    pop3_disconnect after connect_to_server since we don't really want
    to be connected.
    (pop3_connect): Use connect_to_server rather than duplicating
    code. Fix a one-byte buffer overrun in the APOP code.
    (pop3_disconnect): Make this able to clean up after a partial
    connect.
    (connect_to_server): Remove port number from error message since
    it's not terribly useful and we were getting it from the wrong
    place anyway.

    * camel-mime-utils.c (header_address_list_format_append): Use
    `foo@bar' rather than `"" <foo@bar>' for email addresses with no
    name component.

2000-05-27  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-store.c: Removed 
    camel_imap_command_get_additional_data() as it was
    completely useless, replaced with 
    camel_imap_command_extended() which may eventually replace
    camel_imap_command() as well.

    * providers/imap/camel-imap-store.h: Modified to reflect
    changes made to camel-imap-store.c

    * providers/imap/camel-imap-folder.c: Wrote the first of many
    methods: camel_imap_init(), imap_open(), imap_expunge(), 
    imap_get_message_count(), and imap_get_subfolder_names()

2000-05-26  Dan Winship  <danw@helixcode.com>

    * camel-multipart.c (camel_multipart_init): Don't set a default
    boundary. Require the caller to do that.
    (set_boundary): if boundary is NULL, generate a "random" boundary.

    * camel-mime-part-utils.c
    (camel_mime_part_construct_content_from_parser): Add a call to
    camel_multipart_set_boundary after creating a new multipart.

2000-05-25  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap/camel-imap-store.c (try_connect): Removed
    Exception code - Pop doesn't seem to set exceptions

    * providers/imap/camel-imap-folder.c: Initial code, mostly
    just a template for future code

    * providers/imap/imap.[c,h]: Source code from my personal
    mailer - for reference only!

2000-05-25  NotZed  <NotZed@HelixCode.com>

    * camel-mime-part-utils.c
    (camel_mime_part_construct_content_from_parser): Replace simple
    data wrapper here too, oops.

    * Makefile.am (libcamel_la_SOURCES): Removed
    camel-simple-data-wrapper again.  Less code to maintain == better
    code.
    
    * camel-data-wrapper.c (construct_from_stream): Fixes for bug
    where text attachments dont work.  Made data-wrapper concrete for
    the second time.

2000-05-23  NotZed  <NotZed@HelixCode.com>

    * providers/vee/camel-vee-folder.c (vee_folder_build_folder):
    Update the vfolder details for a single folder.

2000-05-25  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/smtp/camel-smtp-transport.c (_send_to): Took out code
    that had been there to reconnect to the server if it was not
    already connected - Mailer code was fixed so that this should not
    be needed.

    * providers/imap/camel-imap-store.[c,h]: Initial code.

2000-05-24  Dan Winship  <danw@helixcode.com>

    * camel.h: Re-add camel-simple-data-wrapper.h, which was removed
    for some reason.

2000-05-24  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/smtp/camel-smtp-transport.[c,h]: Moved global
    variables into struct CamelSmtpTransport to make SMTP
    thread-safe

    * providers/imap/camel-imap-*.h: Stolen from Mbox. Rough structure
    for Imap.
    
2000-05-23  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/imap: Added some initial code to the camel tree
    for IMAPv4

    * providers/imap/.cvsignore: Added to repository

    * providers/smtp/camel-smtp-transport.c: Added debug fprintf's
    so that testers can provide more information. Tested with simple
    messages and a reply to the hello@helixcode.com default message
    but should really be tested more.
    (smtp_data): Fixed to use data_wrapper_write_to_stream.

    * camel-mime-filter-smtp.c (filter): Modified to escape all lines
    beginning with a '.' and to place a \r before each \n if one did
    not previously exist. Removed code to escape "From " as it was
    found to not be needed for SMTP.

2000-05-22  Jeffrey Stedfast  <fejj@helixcode.com>

    * providers/smtp/camel-smtp-transport.c (smtp_data): Fixed the 
    filtered stream. Fixes for stream changes, updated to use 
    camel-mime-filter-smtp.

    * Makefile.am: Added camel-mime-filter-smtp.c
    
    * camel-mime-filter-smtp.[c,h]: Added to camel tree
    Smtp filter used to change \n into \r\n, escape lone dots,
    and escape "From "'s.

2000-05-19  NotZed  <NotZed@HelixCode.com>

    * camel-simple-data-wrapper.c (construct_from_stream): If we
    already have been constructed, unref our content.
    (write_to_stream): Check we've been constructued, and change for
    stream api changes.

    * camel-mime-parser.c: Removed exception stuff.

    * md5-utils.c (md5_get_digest_from_stream): repaired.

    * camel-mime-message.c: Remove exception from write_to_stream, and
    fix, and fix formatting.

    * providers/sendmail/camel-sendmail-transport.c (_send_internal):
    Fix for stream changes.

    * providers/pop3/camel-pop3-store.c (camel_pop3_command): Fixes
    for stream changes.

    * providers/mbox/camel-mbox-folder.c, and elsewhere, fix all
    stream api changes.
    (mbox_append_message): Use stream_close() now its back.
    (mbox_append_message): unref the from filter.

    * camel-stream-mem.c: And here.

    * camel-stream-fs.[ch]: Here too.

    * camel-stream-filter.c: Likewise.  This is getting tedious.

    * camel-stream-buffer.c (stream_write): Fix a few little problems.
    (stream_close): Reimplement.
    (camel_stream_buffer_read_line): Slightly more efficient version,
    that also only allocates the right amount of memory for strings.

    * camel-seekable-substream.c: Likewise.

    * camel-seekable-stream.[ch]: Remove exceptions, fix formatting,
    changes for stream (re)fixes.  set_bounds returns an error.

    * camel-stream.[ch]: Remove exceptions.  Make flush and reset return
    an error code, repair all the screwed up formatting, and put back
    close.

    * camel-mime-part-utils.c
    (camel_mime_part_construct_content_from_parser): And here.

    * camel-mime-part.c (camel_mime_part_set_content): And this too.
    (write_to_stream): Fixed for stream changes.

    * camel.h: Fixed.

    * providers/vee/camel-vee-folder.c (vee_search_by_expression):
    Implement.  Performs an intersection of the two searches.
    (camel_vee_folder_finalise): Unref search folders.
    (vee_append_message): Implement append.

2000-05-18  Dan Winship  <danw@helixcode.com>

    * camel-folder.c: remove message_number_capability and require uid
    capatibility.
    (camel_folder_list_subfolders, camel_folder_get_uid_list,
    camel_folder_get_subfolder_info, camel_folder_get_message_info):
    removed
    (camel_folder_get_subfolder_names,
    camel_folder_free_subfolder_names): new subfolder interfaces.
    (camel_folder_get_uids, camel_folder_free_uids): new uid
    interfaces
    (camel_folder_get_summary, camel_folder_free_summary): new summary
    interfaces

    * providers/mbox/camel-mbox-folder.c,
    * providers/nntp/camel-nntp-folder.c:
    * providers/vee/camel-vee-folder.c: Update for changes

    * providers/pop3/camel-pop3-folder.c: Implement get_uids, update
    for other changes.

2000-05-18  NotZed  <NotZed@HelixCode.com>

    * providers/vee/camel-vee-folder.c: Guess!

    * camel-folder-search.c (search_user_flag): Implement user_flag
    search term.

    * camel-folder-search.h: Added user_flag search capability
    (user-flag "blah")

    * providers/mbox/camel-mbox-folder.c (mbox_init): Set USER flag in
    permanent flags for the folder.

2000-05-17  Dan Winship  <danw@helixcode.com>

    * camel-folder.c: Remove unused async open/close and
    copy_message_to functions.
    Rename functions without initial _. Fix glib preconditions and
    gtk-doc comments.

2000-05-17  Dan Winship  <danw@helixcode.com>

    * camel-data-wrapper.c: remove get/set_output_stream operations.
    They're redundant with write_to_stream, and CamelMimePart and
    CamelMimeMessage only implement the latter, meaning that trying to
    get_output_stream on a CamelMimeMessage that was built from pieces
    rather than being parsed from a stream doesn't work. Anything that
    uses get_output_stream can be rewritten to use write_to_stream, so
    we'll standardize on that.
    (camel_data_wrapper_new): remove this: CamelDataWrapper is
    supposed to be an abstract class.
    (write_to_stream): remove default implementation. (Moved to
    CamelSimpleDataWrapper)
    
    * camel-simple-data-wrapper.c: resurrect, although it's not really
    the same thing it was before. A simple data wrapper, which is
    backed by a CamelStream.

    * camel-mime-part-utils.c
    (simple_data_wrapper_construct_from_parser): Use
    construct_from_stream rather than set_output_stream.
    (camel_mime_part_construct_content_from_parser): Change
    camel_data_wrapper_new to camel_simple_data_wrapper_new.

    * camel-mime-part.c (camel_mime_part_set_content): Change
    camel_data_wrapper_new to camel_simple_data_wrapper_new.
    

2000-05-17  Darin Adler  <darin@eazel.com>

    * camel-folder-summary.c: (message_info_load):
    Quick fix to get it to compile. I hope I don't get into trouble.

2000-05-17  Dan Winship  <danw@helixcode.com>

    * camel.h: Don't include the no-longer-distributed
    possibly-to-be-removed headers.

    * providers/smtp/camel-smtp-transport.c
    (smtp_get_email_addr_from_text): fix an off-by-one error in
    address parsing
    (smtp_data): use camel_data_wrapper_get_output_stream rather than
    data_wrapper->output_stream

2000-05-17  NotZed  <NotZed@HelixCode.com>

    * providers/mbox/camel-mbox-folder.c (message_changed): Snoop
    changes to user flags on the message into the summary as well.

    * providers/mbox/camel-mbox-summary.c (camel_mbox_summary_init):
    Changed version init to include the parent class version info
    (i.e. add it not overwrite it).

    * camel-folder-summary.c (message_info_new): Initialise user_flags
    to empty.
    (message_info_load): And load user flags.
    (message_info_save): And save user flags.
    (message_info_free): And free them.
    (CAMEL_FOLDER_SUMMARY_VERSION): Bumped file revision.

    * camel-folder-summary.h: Added user-flags to summary.

    * camel-mime-message.c (camel_mime_message_set_user_flag): Dont
    use a hashtable for user flags.
    (camel_mime_message_get_user_flag): And changed here too.
    (camel_flag_get): New interface to get a flag from a flag
    list.  Flag lists are easier to work with than hash tables, and
    save memory too.
    (camel_flag_set): And set.
    (camel_flag_list_free): And free.
    (free_key_only): Discard.
    (finalize): Remove the flag list.

2000-05-17  Jeffrey Stedfast  <fejj@stampede.org>

    * providers/smtp/camel-smtp-transport.c: (smtp_helo): Error
    checking on gethostbyaddr() eliminating a possible segfault.

2000-05-16  NotZed  <NotZed@HelixCode.com>

    * providers/mbox/camel-mbox-folder.c (mbox_delete_message_by_uid):
    Implement.

2000-05-12  NotZed  <NotZed@HelixCode.com>

    * camel-movemail.c (camel_movemail): Open the destination with
    O_APPEND, so we dont blow away a partially transferred mbox.
    (camel_movemail): Loop if we get errno=INTR, and not fail.

2000-05-11  NotZed  <NotZed@HelixCode.com>

    * providers/mbox/camel-mbox-summary.c (summary_rebuild): Update
    the summarised file size, if everything went ok.
    (camel_mbox_summary_expunge): Clear header flags after updating.

2000-05-16  Chris Toshok  <toshok@helixcode.com>

    * providers/nntp/camel-nntp-folder.c:
    * providers/nntp/camel-nntp-folder.h:
    * providers/nntp/camel-nntp-provider.c: 
    * providers/nntp/camel-nntp-store.c: 
    * providers/nntp/camel-nntp-utils.c: 
    * providers/nntp/camel-nntp-utils.h: 
    get things working with new camel summary stuff.

    * providers/nntp/camel-nntp-summary.c: 
    * providers/nntp/camel-nntp-summary.h: 
    removed files since camel-folder-summary does all we need.

2000-05-15  Jeffrey Stedfast  <fejj@stampede.org>

    * providers/smtp/camel-smtp-transport.c: Added some preliminary
    AUTH support.

2000-05-15  Dan Winship  <danw@helixcode.com>

    * camel-folder.h: Remove camel_folder_get_summary, which no longer
    exists.

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.