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author | nobody <nobody@localhost> | 2000-02-10 07:19:13 +0800 |
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committer | nobody <nobody@localhost> | 2000-02-10 07:19:13 +0800 |
commit | a57b12708dae1c8eff2906e853c28c243f280307 (patch) | |
tree | 4ff302f0a139afe3dbe3cc9d5b9cf48bc1298844 /camel/providers | |
parent | 49af1217d7c97822ae9f9ae4d6c3e44d171f8cce (diff) | |
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This commit was manufactured by cvs2svn to create tagGNOME_APPLETS_1_1_3
'GNOME_APPLETS_1_1_3'.
svn path=/tags/GNOME_APPLETS_1_1_3/; revision=1716
Diffstat (limited to 'camel/providers')
35 files changed, 0 insertions, 6548 deletions
diff --git a/camel/providers/.cvsignore b/camel/providers/.cvsignore deleted file mode 100644 index b840c21800..0000000000 --- a/camel/providers/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile.in -Makefile
\ No newline at end of file diff --git a/camel/providers/MH/.cvsignore b/camel/providers/MH/.cvsignore deleted file mode 100644 index 2e7b174532..0000000000 --- a/camel/providers/MH/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -Makefile.in -Makefile -.deps -*.lo -*.la -.libs diff --git a/camel/providers/MH/Makefile.am b/camel/providers/MH/Makefile.am deleted file mode 100644 index dab6bec199..0000000000 --- a/camel/providers/MH/Makefile.am +++ /dev/null @@ -1,33 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmhincludedir = $(includedir)/camel - - -lib_LTLIBRARIES = libcamelmh.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel - -libcamelmh_la_SOURCES = \ - camel-mh-folder.c \ - camel-mh-provider.c \ - camel-mh-store.c \ - mh-summary.c \ - mh-uid.c \ - mh-utils.c - -libcamelmhinclude_HEADERS = \ - camel-mh-folder.h \ - camel-mh-store.h \ - mh-summary.c \ - mh-uid.h \ - mh-utils.h - - -libcamelmh_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - - -EXTRA_DIST = diff --git a/camel/providers/MH/camel-mh-folder.c b/camel/providers/MH/camel-mh-folder.c deleted file mode 100644 index 86bbab46ba..0000000000 --- a/camel/providers/MH/camel-mh-folder.c +++ /dev/null @@ -1,1022 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-folder.c : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#include <config.h> -#include <sys/stat.h> -#include <sys/param.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include "camel-mh-folder.h" -#include "camel-mh-store.h" -#include "gstring-util.h" -#include "camel-log.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "camel-folder-summary.h" -#include "gmime-utils.h" -#include "mh-utils.h" -#include "mh-uid.h" -#include "mh-summary.h" - - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMhFolder */ -#define CMHF_CLASS(so) CAMEL_MH_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMHS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _set_name(CamelFolder *folder, const gchar *name, CamelException *ex); -static void _init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create(CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static gint _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static void _expunge (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -static void _open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void _close (CamelFolder *folder, gboolean expunge, CamelException *ex); - -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); - -/* some utility functions */ -static int copy_reg (const char *src_path, const char *dst_path, CamelException *ex); - -static void -camel_mh_folder_class_init (CamelMhFolderClass *camel_mh_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_mh_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_folder_class->init_with_store = _init_with_store; - camel_folder_class->set_name = _set_name; - camel_folder_class->exists = _exists; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->get_message = _get_message; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->append_message = _append_message; - camel_folder_class->expunge = _expunge; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->open = _open; - camel_folder_class->close = _close; - camel_folder_class->get_message_uid = _get_message_uid; - camel_folder_class->get_message_by_uid = _get_message_by_uid; - camel_folder_class->get_uid_list = _get_uid_list; - -} - - - - - - - -GtkType -camel_mh_folder_get_type (void) -{ - static GtkType camel_mh_folder_type = 0; - - if (!camel_mh_folder_type) { - GtkTypeInfo camel_mh_folder_info = - { - "CamelMhFolder", - sizeof (CamelMhFolder), - sizeof (CamelMhFolderClass), - (GtkClassInitFunc) camel_mh_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mh_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_mh_folder_info); - } - - return camel_mh_folder_type; -} - - - -static gint -_message_name_compare (gconstpointer a, gconstpointer b) -{ - gchar *m1 = (gchar *)a; - gchar *m2 = (gchar *)b; - gint len_diff; - - return (atoi (m1) - atoi (m2)); -} - - -static void -_init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex) -{ - /* call parent method */ - parent_class->init_with_store (folder, parent_store, ex); - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = TRUE; - folder->has_uid_capability = TRUE; - - folder->summary = NULL; - -} - - - -static void -_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - struct dirent *dir_entry; - DIR *dir_handle; - - - if (folder->open_state == FOLDER_OPEN) return; - - - /* create message list */ - /* read the whole folder and sort message names */ - dir_handle = opendir (mh_folder->directory_path); - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, mh_folder->directory_path)) - /* add the file name to the list */ - mh_folder->file_name_list = g_list_insert_sorted (mh_folder->file_name_list, - g_strdup (dir_entry->d_name), - _message_name_compare); - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - /* get (or create) uid list */ - if (!(mh_load_uid_list (mh_folder) > 0)) - mh_generate_uid_list (mh_folder); - - /* get or create summary */ - /* it is important that it comes after uid list reading/generation */ - if (!(mh_load_summary (mh_folder) > 0)) - mh_generate_summary (folder); - printf ("**** summary = %p\n", folder->summary); - -} - - - -static void -_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - - /* save uid list, if any */ - if (mh_folder->uid_array) - mh_save_uid_list (mh_folder); - - /* save summary, if any */ - if (folder->summary) - mh_save_summary (mh_folder); - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); -} - - - - - -/** - * camel_mh_folder_set_name: set the name of an MH folder - * @folder: the folder to set the name - * @name: a string representing the (short) name - * - * - * - **/ -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - const gchar *root_dir_path; - gchar *full_name; - const gchar *parent_full_name; - gchar separator; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::set_name\n"); - g_assert (folder); - g_assert (name); - g_assert (folder->parent_store); - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - - if (mh_folder->directory_path) g_free (mh_folder->directory_path); - - separator = camel_store_get_separator (folder->parent_store); - root_dir_path = camel_mh_store_get_toplevel_dir (CAMEL_MH_STORE(folder->parent_store)); - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name full_name is %s\n", folder->full_name); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name root_dir_path is %s\n", root_dir_path); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::separator is %c\n", separator); - - mh_folder->directory_path = g_strdup_printf ("%s%c%s", root_dir_path, separator, folder->full_name); - - if (!camel_folder_exists (folder, ex)) return; - - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::set_name mh_folder->directory_path is %s\n", - mh_folder->directory_path); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::set_name\n"); -} - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - struct stat stat_buf; - gint stat_error; - gboolean exists; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::exists\n"); - g_assert (folder); - - if (!mh_folder->directory_path) return FALSE; - - stat_error = stat (mh_folder->directory_path, &stat_buf); - if (stat_error == -1) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::exists when executing stat on %s, stat_error = %d\n", - mh_folder->directory_path, stat_error); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - return FALSE; - } - exists = S_ISDIR (stat_buf.st_mode); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::exists\n"); - return exists; -} - - -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - mode_t dir_mode = S_IRWXU; - gint mkdir_error; - - g_assert(folder); - - /* call default implementation */ - parent_class->create (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (camel_folder_exists (folder, ex)) return TRUE; - - mkdir_error = mkdir (directory_path, dir_mode); - return (mkdir_error == -1); -} - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - gint rmdir_error = 0; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete (folder, recurse, ex); - /* the default implementation will care about deleting - messages first and recursing the operation if - necessary */ - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return TRUE; - - /* physically delete the directory */ - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::delete removing directory %s\n", directory_path); - rmdir_error = rmdir (directory_path); - if (rmdir_error == -1) { - CAMEL_LOG_WARNING ("CamelMhFolder::delete Error when removing directory %s\n", directory_path); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - } - - return (rmdir_error != -1); -} - - -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - struct dirent *dir_entry; - gint unlink_error = 0; - DIR *dir_handle; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return TRUE; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (unlink_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - stat_error = stat (mh_folder->directory_path, &stat_buf); - - /* is it a regular file ? */ - if ((stat_error != -1) && S_ISREG(stat_buf.st_mode)) { - /* yes, delete it */ - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::delete_messages removing file %s\n", entry_name); - unlink_error = unlink(entry_name); - - if (unlink_error == -1) { - CAMEL_LOG_WARNING ("CamelMhFolder::delete_messages Error when deleting file %s\n", - entry_name); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return ((stat_error != -1) && (unlink_error != -1)); - -} - - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - GList *subfolder_name_list = NULL; - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct stat stat_buf; - gint stat_error = 0; - GList *file_list; - gchar *entry_name; - gchar *full_entry_name; - struct dirent *dir_entry; - DIR *dir_handle; - - g_assert(folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - directory_path = mh_folder->directory_path; - if (!directory_path) return NULL; - - if (!camel_folder_exists (folder, ex)) return NULL; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", mh_folder->directory_path, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a directory ? */ - if ((stat_error != -1) && S_ISDIR (stat_buf.st_mode)) { - /* yes, add it to the list */ - if (entry_name[0] != '.') { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::list_subfolders adding %s\n", entry_name); - subfolder_name_list = g_list_append (subfolder_name_list, g_strdup (entry_name)); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return subfolder_name_list; -} - - - - - -static void -_filename_free (gpointer data) -{ - g_free ((gchar *)data); -} - - -/* slow routine, may be optimixed, or we should use - caches if users complain */ -static CamelMimeMessage * -_get_message (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - gchar *message_name; - gchar *message_file_name; - CamelStream *input_stream = NULL; - CamelMimeMessage *message = NULL; - GList *message_list = NULL; - - g_assert(folder); - - - directory_path = mh_folder->directory_path; - if (!directory_path) return NULL; - - - - message_name = g_list_nth_data (mh_folder->file_name_list, number); - - if (message_name != NULL) { - CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, name = %s\n", - number, message_name); - message_file_name = g_strdup_printf ("%s/%s", directory_path, message_name); - input_stream = camel_stream_buffered_fs_new_with_name (message_file_name, CAMEL_STREAM_BUFFERED_FS_READ); - - if (input_stream != NULL) { -#warning use session field here - message = camel_mime_message_new_with_session ( (CamelSession *)NULL); - camel_data_wrapper_construct_from_stream ( CAMEL_DATA_WRAPPER (message), input_stream); - gtk_object_unref (GTK_OBJECT (input_stream)); - message->message_number = number; - gtk_object_set_data_full (GTK_OBJECT (message), "filename", - g_strdup (message_name), _filename_free); - -#warning Set flags and all this stuff here - } - g_free (message_file_name); - } else - CAMEL_LOG_FULL_DEBUG ("CanelMhFolder::get_message message number = %d, not found\n", number); - - - return message; -} - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - guint message_count = 0; - - g_assert(folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) return -1; - - if (!camel_folder_exists (folder, ex)) return 0; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) - message_count++; - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::get_message_count found %d messages\n", message_count); - return message_count; -} - - - -static gboolean -_find_next_free_message_file (CamelFolder *folder, gint *new_msg_number, gchar **new_msg_filename, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - gint last_max_message_number = 0; - gint current_message_number; - - g_assert(folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) return FALSE; - - if (!camel_folder_exists (folder, ex)) return FALSE; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) { - /* see if the message number is the biggest found */ - current_message_number = atoi (dir_entry->d_name); - if (current_message_number > last_max_message_number) - last_max_message_number = current_message_number; - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - closedir (dir_handle); - - *new_msg_number = last_max_message_number + 1; - *new_msg_filename = g_strdup_printf ("%s/%d", directory_path, *new_msg_number); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::find_next_free_message_file new message path is %s\n", - *new_msg_filename); - return TRUE; - - -} -static gint -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - guint new_msg_number; - gchar *new_msg_filename; - CamelStream *output_stream; - gboolean error; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMhFolder::append_message\n"); - if (!_find_next_free_message_file (folder, &new_msg_number, &new_msg_filename, ex)) - return -1; - - output_stream = camel_stream_fs_new_with_name (new_msg_filename, CAMEL_STREAM_FS_WRITE); - if (output_stream != NULL) { - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream); - camel_stream_close (output_stream); - } else { - CAMEL_LOG_WARNING ("CamelMhFolder::append_message could not open %s for writing\n", - new_msg_filename); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - error = TRUE; - } - - g_free (new_msg_filename); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::append_message\n"); - if (error) return -1; - else return new_msg_number; -} - - - - - -static void -_expunge (CamelFolder *folder, CamelException *ex) -{ - /* For the moment, we look in the folder active message - * list. I did not make my mind for the moment, should - * the gtk_object->destroy signal be used to expunge - * freed messages objects marked DELETED ? - */ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER(folder); - CamelMimeMessage *message; - GList *message_node; - gchar *fullpath; - gchar *filename; - gint unlink_error; - const gchar *directory_path; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelFolder::expunge\n"); - - message_node = folder->message_list; - - directory_path = mh_folder->directory_path; - if (!directory_path) return; - - /* look in folder message list which messages - * need to be expunged */ - while ( message_node) { - message = CAMEL_MIME_MESSAGE (message_node->data); - - if (message && camel_mime_message_get_flag (message, "DELETED")) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::expunge, expunging message %d\n", message->message_number); - /* expunge the message */ - filename = gtk_object_get_data (GTK_OBJECT (message), "filename"); - fullpath = g_strdup_printf ("%s/%s", directory_path, filename); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::expunge, message fullpath is %s\n", - fullpath); - unlink_error = unlink(fullpath); - if (unlink_error != -1) { - message->expunged = TRUE; - } else { - CAMEL_LOG_WARNING ("CamelMhFolder:: could not unlink %s (message %d)\n", - fullpath, message->message_number); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - } - } - message_node = message_node->next; - CAMEL_LOG_FULL_DEBUG ("CamelFolder::expunge, examined message node %p\n", message_node); - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelFolder::expunge\n"); -} - - -static void -_copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex) -{ - gchar *src_msg_filename; - guint dest_msg_number; - gchar *dest_msg_filename; - - if (IS_CAMEL_MH_FOLDER (dest_folder)) { - /*g_return_if_fail (message->parent_folder == folder);*/ - - if (!_find_next_free_message_file (dest_folder, &dest_msg_number, &dest_msg_filename, ex)) - return; - src_msg_filename = gtk_object_get_data (GTK_OBJECT (message), "fullpath"); - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::copy_to copy file %s to %s\n", src_msg_filename, dest_msg_filename); - copy_reg (src_msg_filename, dest_msg_filename, ex); - - } else - parent_class->copy_message_to (folder, message, dest_folder, ex); -} - - - -/** UID **/ - -static const gchar * -_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GArray *uid_array; - gboolean found = FALSE; - MhUidCouple *uid_couple; - gchar *filename; - guint file_number; - gint i; - - /* if the message already has its uid stored, - return it */ - if (message->message_uid) - return (message->message_uid); - - /* else, it has a filename associated to it */ - filename = gtk_object_get_data (GTK_OBJECT (message), "filename"); - file_number = atoi (file_number); - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - /* look in the uid array for the file number */ - found = (uid_couple->file_number == file_number); - for (i=0; (i<uid_array->len) && (!found); i++) { - uid_couple++; - found = (uid_couple->file_number == file_number); - } - - if (found) return uid_couple->uid; - else return NULL; - -} - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GArray *uid_array; - gboolean found = FALSE; - MhUidCouple *uid_couple; - gint file_number; - gchar *filename; - CamelMimeMessage *message = NULL; - CamelStream *input_stream; - int i; - - /* - * because they are constructed with md5 - * signatures, all MH uids are 16 bytes long - */ - if (strlen (uid) != 16) return NULL; - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - found = !strncmp (uid, uid_couple->uid, 16 * sizeof (guchar)); - for (i=0; (i<uid_array->len) && (!found); i++) { - uid_couple++; - found = !strncmp (uid, uid_couple->uid, 16 * sizeof (guchar)); - } - if (found) { - /* physically retrieve the message */ - file_number = uid_couple->file_number; - filename = g_strdup_printf ("%d", file_number); - input_stream = camel_stream_buffered_fs_new_with_name (filename, CAMEL_STREAM_BUFFERED_FS_READ); - - if (input_stream != NULL) { -#warning use session field here - message = camel_mime_message_new_with_session ( (CamelSession *)NULL); - camel_data_wrapper_construct_from_stream ( CAMEL_DATA_WRAPPER (message), input_stream); - gtk_object_unref (GTK_OBJECT (input_stream)); - - /* set message UID in CamelMimeMessage */ - message->message_uid = g_strdup (uid); - - } - g_free (filename); - } - - return message; - -} - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - GList *uid_list; - GArray *uid_array; - MhUidCouple *uid_couple; - int i; - - uid_array = mh_folder->uid_array; - uid_couple = (MhUidCouple *)uid_array->data; - - for (i=0; i<uid_array->len; i++) { - uid_list = g_list_prepend (uid_list, uid_couple->uid); - uid_couple++; - } - - return uid_list; -} - - - - - - - - -/************************************************************************/ - -/*** Took directly from GNU fileutils-4.0 ***/ -/* Copyright (C) 89, 90, 91, 95, 96, 97, 1998 Free Software Foundation. */ -/* This may be rwritten soon. -Bertrand */ - - -/* Write LEN bytes at PTR to descriptor DESC, retrying if interrupted. - Return LEN upon success, write's (negative) error code otherwise. */ -int -full_write (int desc, const char *ptr, size_t len) -{ - int total_written; - - total_written = 0; - while (len > 0) - { - int written = write (desc, ptr, len); - if (written < 0) - { - if (errno == EINTR) - continue; - return written; - } - total_written += written; - ptr += written; - len -= written; - } - return total_written; -} - - - - -static int -copy_reg (const char *src_path, const char *dst_path, CamelException *ex) -{ - char *buf; - int buf_size; - int dest_desc; - int source_desc; - int n_read; - struct stat sb; - char *cp; - int *ip; - int return_val = 0; - off_t n_read_total = 0; - int last_write_made_hole = 0; - int make_holes = TRUE; - - source_desc = open (src_path, O_RDONLY); - if (source_desc < 0) - { - /* If SRC_PATH doesn't exist, then chances are good that the - user did something like this `cp --backup foo foo': and foo - existed to start with, but copy_internal renamed DST_PATH - with the backup suffix, thus also renaming SRC_PATH. */ - if (errno == ENOENT) - error (0, 0, "`%s' and `%s' are the same file", - src_path, dst_path); - else - error (0, errno, "%s", src_path); - - return -1; - } - - /* Create the new regular file with small permissions initially, - to not create a security hole. */ - - dest_desc = open (dst_path, O_WRONLY | O_CREAT | O_TRUNC, 0600); - if (dest_desc < 0) - { - error (0, errno, "cannot create regular file `%s'", dst_path); - return_val = -1; - goto ret2; - } - - /* Find out the optimal buffer size. */ - - if (fstat (dest_desc, &sb)) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - - buf_size = 8192; - - - - /* Make a buffer with space for a sentinel at the end. */ - - buf = (char *) alloca (buf_size + sizeof (int)); - - for (;;) - { - n_read = read (source_desc, buf, buf_size); - if (n_read < 0) - { - if (errno == EINTR) - continue; - error (0, errno, "%s", src_path); - return_val = -1; - goto ret; - } - if (n_read == 0) - break; - - n_read_total += n_read; - - ip = 0; - if (make_holes) - { - buf[n_read] = 1; /* Sentinel to stop loop. */ - - /* Find first nonzero *word*, or the word with the sentinel. */ - - ip = (int *) buf; - while (*ip++ == 0) - ; - - /* Find the first nonzero *byte*, or the sentinel. */ - - cp = (char *) (ip - 1); - while (*cp++ == 0) - ; - - /* If we found the sentinel, the whole input block was zero, - and we can make a hole. */ - - if (cp > buf + n_read) - { - /* Make a hole. */ - if (lseek (dest_desc, (off_t) n_read, SEEK_CUR) < 0L) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - last_write_made_hole = 1; - } - else - /* Clear to indicate that a normal write is needed. */ - ip = 0; - } - if (ip == 0) - { - if (full_write (dest_desc, buf, n_read) < 0) - { - error (0, errno, "%s", dst_path); - return_val = -1; - goto ret; - } - last_write_made_hole = 0; - } - } - - /* If the file ends with a `hole', something needs to be written at - the end. Otherwise the kernel would truncate the file at the end - of the last write operation. */ - - if (last_write_made_hole) - { -#if HAVE_FTRUNCATE - /* Write a null character and truncate it again. */ - if (full_write (dest_desc, "", 1) < 0 - || ftruncate (dest_desc, n_read_total) < 0) -#else - /* Seek backwards one character and write a null. */ - if (lseek (dest_desc, (off_t) -1, SEEK_CUR) < 0L - || full_write (dest_desc, "", 1) < 0) -#endif - { - error (0, errno, "%s", dst_path); - return_val = -1; - } - } - -ret: - if (close (dest_desc) < 0) - { - error (0, errno, "%s", dst_path); - return_val = -1; - } -ret2: - if (close (source_desc) < 0) - { - error (0, errno, "%s", src_path); - return_val = -1; - } - - return return_val; -} diff --git a/camel/providers/MH/camel-mh-folder.h b/camel/providers/MH/camel-mh-folder.h deleted file mode 100644 index 40800375eb..0000000000 --- a/camel/providers/MH/camel-mh-folder.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-folder.h : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MH_FOLDER_H -#define CAMEL_MH_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -/* #include "camel-store.h" */ - -#define CAMEL_MH_FOLDER_TYPE (camel_mh_folder_get_type ()) -#define CAMEL_MH_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MH_FOLDER_TYPE, CamelMhFolder)) -#define CAMEL_MH_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MH_FOLDER_TYPE, CamelMhFolderClass)) -#define IS_CAMEL_MH_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MH_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *directory_path; - GList *file_name_list; - GArray *uid_array; - -} CamelMhFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMhFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mh_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MH_FOLDER_H */ diff --git a/camel/providers/MH/camel-mh-provider.c b/camel/providers/MH/camel-mh-provider.c deleted file mode 100644 index 316b8a0797..0000000000 --- a/camel/providers/MH/camel-mh-provider.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-provider.c: mh provider registration code */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-mh-store.h" -#include "camel-provider.h" -#include "camel-log.h" - - -static CamelProvider _mh_provider = { - (GtkType) 0, - PROVIDER_STORE, - "mh", - "Camel default mh provider", - "This is a very simple provider, mh is a bad protocol anyway", - (GModule *) NULL -}; - - - -CamelProvider * -camel_provider_module_init () -{ - _mh_provider.object_type = camel_mh_store_get_type(); - return &_mh_provider; -} diff --git a/camel/providers/MH/camel-mh-store.c b/camel/providers/MH/camel-mh-store.c deleted file mode 100644 index 60ba07f47b..0000000000 --- a/camel/providers/MH/camel-mh-store.c +++ /dev/null @@ -1,153 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mh-store.c : class for an mh store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-mh-store.h" -#include "camel-mh-folder.h" -#include "url-util.h" - -static CamelStoreClass *parent_class=NULL; - -/* Returns the class for a CamelMhStore */ -#define CMHS_CLASS(so) CAMEL_MH_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMHF_CLASS(so) CAMEL_MH_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static void _init (CamelStore *store, CamelSession *session, const gchar *url_name); -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name); - - -static void -camel_mh_store_class_init (CamelMhStoreClass *camel_mh_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_mh_store_class); - - parent_class = gtk_type_class (camel_store_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_store_class->init = _init; - camel_store_class->get_folder = _get_folder; -} - - - -static void -camel_mh_store_init (gpointer object, gpointer klass) -{ - CamelMhStore *mh_store = CAMEL_MH_STORE (object); - CamelStore *store = CAMEL_STORE (object); - - store->separator = '/'; -} - - - - -GtkType -camel_mh_store_get_type (void) -{ - static GtkType camel_mh_store_type = 0; - - if (!camel_mh_store_type) { - GtkTypeInfo camel_mh_store_info = - { - "CamelMhStore", - sizeof (CamelMhStore), - sizeof (CamelMhStoreClass), - (GtkClassInitFunc) camel_mh_store_class_init, - (GtkObjectInitFunc) camel_mh_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mh_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_mh_store_info); - } - - return camel_mh_store_type; -} - - - - -/* These evil public functions are here for test only */ -void -camel_mh_store_set_toplevel_dir (CamelMhStore *store, const gchar *toplevel) -{ - store->toplevel_dir = g_strdup (toplevel); - CAMEL_STORE(store)->separator = '/'; -} - - -const gchar * -camel_mh_store_get_toplevel_dir (CamelMhStore *store) -{ - return store->toplevel_dir; -} - - - -static void -_init (CamelStore *store, CamelSession *session, const gchar *url_name) -{ - CamelMhStore *mh_store = CAMEL_MH_STORE (store); - Gurl *store_url; - - g_assert (url_name); - /* call parent implementation */ - parent_class->init (store, session, url_name); - - - /* find the path in the URL*/ - store_url = g_url_new (url_name); - - g_return_if_fail (store_url); - g_return_if_fail (store_url->path); - - mh_store->toplevel_dir = g_strdup (store_url->path); - g_url_free (store_url); - - - -} - - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name) -{ - CamelMhFolder *new_mh_folder; - CamelFolder *new_folder; - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_mh_folder = gtk_type_new (CAMEL_MH_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_mh_folder); - - CF_CLASS (new_folder)->init_with_store (new_folder, store, NULL); - CF_CLASS (new_folder)->set_name (new_folder, folder_name, NULL); - - - return new_folder; -} diff --git a/camel/providers/MH/camel-mh-store.h b/camel/providers/MH/camel-mh-store.h deleted file mode 100644 index 924a5a6fc5..0000000000 --- a/camel/providers/MH/camel-mh-store.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mhstore.h : class for an mh store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MH_STORE_H -#define CAMEL_MH_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MH_STORE_TYPE (camel_mh_store_get_type ()) -#define CAMEL_MH_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MH_STORE_TYPE, CamelMhStore)) -#define CAMEL_MH_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MH_STORE_TYPE, CamelMhStoreClass)) -#define IS_CAMEL_MH_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MH_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - gchar *toplevel_dir; -} CamelMhStore; - - - -typedef struct { - CamelStoreClass parent_class; - - -} CamelMhStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mh_store_get_type (void); - -void camel_mh_store_set_toplevel_dir (CamelMhStore *store, const gchar *toplevel); -const gchar *camel_mh_store_get_toplevel_dir (CamelMhStore *store); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MH_STORE_H */ - - diff --git a/camel/providers/MH/mh-summary.c b/camel/providers/MH/mh-summary.c deleted file mode 100644 index 5a964696e0..0000000000 --- a/camel/providers/MH/mh-summary.c +++ /dev/null @@ -1,290 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "mh-uid.h" -#include "camel-log.h" -#include "camel-stream.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "gmime-utils.h" -#include "mh-utils.h" - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -void -mh_generate_summary (CamelFolder *folder) -{ - CamelMhFolder *mh_folder = CAMEL_MH_FOLDER (folder); - CamelFolderSummary *summary; - CamelMessageInfo *message_info; - CamelFolderInfo *subfolder_info; - CamelStream *message_stream; - guint file_number; - gchar *message_fullpath; - gchar *directory_path; - GArray *header_array; - MhUidCouple *uid_couple; - Rfc822Header *cur_header; - int i; - int n_file; - GArray *uid_array; - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary entering \n"); - - g_assert (folder); - - directory_path = mh_folder->directory_path; - if (!directory_path) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary folder has no directory path\n"); - return; - } - - summary = camel_folder_summary_new (); - folder->summary = summary; - - uid_array = mh_folder->uid_array; - - if (!uid_array) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary " - "no uid list, that probably means there is " - "no message in this folder, exiting \n"); - return; - } - uid_couple = (MhUidCouple *)uid_array->data; - - for (n_file=0; n_file<uid_array->len; n_file++) { - - file_number = uid_couple->file_number; - - message_info = g_new0 (CamelMessageInfo, 1); - message_info->uid = g_new0 (guchar, 17); - strncpy (message_info->uid, uid_couple->uid, 16); - - - message_fullpath = g_strdup_printf ("%s/%d", directory_path, file_number); - message_stream = camel_stream_buffered_fs_new_with_name (message_fullpath, - CAMEL_STREAM_BUFFERED_FS_READ); - if (!message_stream) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary " - "could not open %d for reading\n", message_fullpath); - g_free (message_fullpath); - return; - } - g_free (message_fullpath); - - header_array = get_header_array_from_stream (message_stream); - gtk_object_unref (GTK_OBJECT (message_stream)); - - for (i=0; i<header_array->len; i++) { - cur_header = (Rfc822Header *)header_array->data + i; - if (!g_strcasecmp (cur_header->name, "subject")) { - message_info->subject = cur_header->value; - g_free (cur_header->name); - } else if (!g_strcasecmp (cur_header->name, "sender")) { - message_info->date = cur_header->value; - g_free (cur_header->name); - } else if (!g_strcasecmp (cur_header->name, "date")) { - message_info->date = cur_header->value; - g_free (cur_header->name); - } else { - g_free (cur_header->name); - g_free (cur_header->value); - } - } - g_array_free (header_array, TRUE); - - summary->message_info_list = g_list_append (summary->message_info_list, message_info); - - /* next message in the uid list */ - uid_couple++; - } - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::generate_summary leaving \n"); - -} - - -void -mh_save_summary (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - CamelFolderSummary *summary; - GList *msg_info_list; - CamelMessageInfo *msg_info; - gchar *directory_path = mh_folder->directory_path; - gchar *summary_file_path; - gint fd; - gint i; - gint field_lgth; - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::save_summary entering \n"); - - summary = CAMEL_FOLDER (mh_folder)->summary; - if (!summary) return; - - summary_file_path = g_strdup_printf ("%s/%s", directory_path, ".camel-summary"); - CAMEL_LOG_FULL_DEBUG ("In the process of writing %s\n", summary_file_path); - fd = open (summary_file_path, O_WRONLY | O_CREAT ); - - if (!fd) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for writing. Exiting.\n", summary_file_path); - g_free (summary_file_path); - return; - } - g_free (summary_file_path); - - msg_info_list = summary->message_info_list; - while (msg_info_list) { - msg_info = msg_info_list->data; - /* write subject */ - field_lgth = msg_info->subject ? strlen (msg_info->subject) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->subject, field_lgth); - - /* write uid */ - field_lgth = msg_info->uid ? strlen (msg_info->uid) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->uid, field_lgth); - - /* write date */ - field_lgth = msg_info->date ? strlen (msg_info->date) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->date, field_lgth); - - /* write sender */ - field_lgth = msg_info->sender ? strlen (msg_info->sender) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->sender, field_lgth); - - msg_info_list = msg_info_list->next; - - } - - close (fd); - - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::save_summary leaving \n"); - -} - - - - - -gint -mh_load_summary (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - CamelFolderSummary *summary; - CamelMessageInfo *msg_info; - gchar *directory_path = mh_folder->directory_path; - gchar *summary_file_path; - gint fd; - gint i; - gint field_lgth; - gboolean file_eof; - gint stat_error; - struct stat stat_buf; - - summary = CAMEL_FOLDER (mh_folder)->summary; - if (summary) return 1; /* should we regenerate it ? */ - - summary_file_path = g_strdup_printf ("%s/%s", directory_path, ".camel-summary"); - CAMEL_LOG_FULL_DEBUG ("In the process of reading %s\n", summary_file_path); - fd = open (summary_file_path, O_RDONLY); - /* tests if file exists */ - stat_error = stat (summary_file_path, &stat_buf); - - if (!((stat_error != -1) && S_ISREG (stat_buf.st_mode))) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for reading. Exiting.\n", summary_file_path); - g_free (summary_file_path); - return -1; - } - g_free (summary_file_path); - - for (;;) { - /* read subject */ - file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (file_eof) break; - - - /* allcate a summary if needed */ - if (!summary) - summary = camel_folder_summary_new (); - /* allocate a message info struct */ - msg_info = g_new0 (CamelMessageInfo, 1); - - if (!file_eof && (field_lgth > 0)) { - msg_info->subject = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->subject, field_lgth); - } else - msg_info->subject = NULL; - - /* read uid */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->uid = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->uid, field_lgth); - } else - msg_info->uid = NULL; - - /* read date */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->date = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->date, field_lgth); - } else - msg_info->date = NULL; - - /* read sender */ - if (!file_eof) file_eof = (read (fd, &field_lgth, sizeof (gint)) <= 0); - if (!file_eof && (field_lgth > 0)) { - msg_info->sender = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->sender, field_lgth); - } else - msg_info->sender = NULL; - - summary->message_info_list = g_list_prepend (summary->message_info_list, - msg_info); - } - - CAMEL_FOLDER (mh_folder)->summary = summary; - - close (fd); - return 1; -} - - diff --git a/camel/providers/MH/mh-summary.h b/camel/providers/MH/mh-summary.h deleted file mode 100644 index 27c9a21f60..0000000000 --- a/camel/providers/MH/mh-summary.h +++ /dev/null @@ -1,33 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_SUMMARY_H -#define MH_SUMMARY_H 1 - -#include <glib.h> -#include "camel-mh-folder.h" - -void mh_generate_summary (CamelFolder *folder); -void mh_save_summary (CamelMhFolder *mh_folder); -gint mh_load_summary (CamelMhFolder *mh_folder); - -#endif /* MH_SUMMARY_H */ diff --git a/camel/providers/MH/mh-uid.c b/camel/providers/MH/mh-uid.c deleted file mode 100644 index 7dbde4de00..0000000000 --- a/camel/providers/MH/mh-uid.c +++ /dev/null @@ -1,220 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "mh-uid.h" -#include "camel-log.h" -#include "camel-stream.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "gmime-utils.h" -#include "md5-utils.h" -#include "mh-utils.h" - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -void -mh_uid_get_for_file (gchar *filename, guchar uid[16]) -{ - CamelStream *message_stream; - GArray *header_array; - Rfc822Header *cur_header; - int i; - MD5Context ctx; - - - message_stream = camel_stream_buffered_fs_new_with_name (filename, - CAMEL_STREAM_BUFFERED_FS_READ); - header_array = get_header_array_from_stream (message_stream); - gtk_object_unref (GTK_OBJECT (message_stream)); - - md5_init (&ctx); - for (i=0; i<header_array->len; i++) { - cur_header = (Rfc822Header *)header_array->data + i; - if (!g_strcasecmp (cur_header->name, "subject")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "sender")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "date")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } - - g_free (cur_header->name); - g_free (cur_header->value); - - } - - g_array_free (header_array, TRUE); - - md5_final (uid, &ctx); -} - - - - -void -mh_save_uid_list (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - int i; - - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - CAMEL_LOG_FULL_DEBUG ("In the process of writing %s\n", uidfile_path); - fd = open (uidfile_path, O_WRONLY | O_CREAT ); - - if (!fd) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for writing. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return; - } - g_free (uidfile_path); - - uid_array = mh_folder->uid_array; - first_uid_couple = (MhUidCouple *)uid_array->data; - - /* write the number of uid contained in the file */ - write (fd, &(uid_array->len), sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("%d entrie present in the list\n", uid_array->len); - /* now write the array of uid self */ - write (fd, first_uid_couple, sizeof (MhUidCouple) * uid_array->len); - - close (fd); -} - - -gint -mh_load_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - guint uid_nb; - struct stat stat_buf; - gint stat_error = 0; - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - - /* tests if file exists */ - stat_error = stat (uidfile_path, &stat_buf); - - - if (!((stat_error != -1) && S_ISREG (stat_buf.st_mode))) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::load_uid_list " - "file %s does not exist. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return -1; - } - - fd = open (uidfile_path, O_RDONLY); - g_free (uidfile_path); - if (!fd) return -1; - - if (mh_folder->uid_array) g_array_free (mh_folder->uid_array, FALSE); - - /* read the number of uids in the file */ - read (fd, &uid_nb, sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("reading %d uid_entries\n", uid_nb); - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, uid_nb); - first_uid_couple = (MhUidCouple *)new_uid_array->data; - - - read (fd, first_uid_couple, sizeof (MhUidCouple) * uid_nb); - - mh_folder->uid_array = new_uid_array; - - return 1; -} - - -gint -mh_generate_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *msg_path; - guint msg_count; - MhUidCouple *uid_couple; - guint file_number; - - g_assert (mh_folder); - CAMEL_LOG_FULL_DEBUG ("in the process of creating uid list \n"); - directory_path = mh_folder->directory_path; - if (!directory_path) { - CAMEL_LOG_FULL_DEBUG ("folder has no directory path. Exiting\n"); - return -1; - } - - msg_count = camel_folder_get_message_count (CAMEL_FOLDER (mh_folder), NULL); - if (!msg_count) { - CAMEL_LOG_FULL_DEBUG ("no message in %s. Exiting\n", directory_path); - return -1; - } - - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, msg_count); - uid_couple = (MhUidCouple *)new_uid_array->data; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) { - - /* get the uid for this message */ - msg_path = g_strdup_printf ("%s/%s", directory_path, dir_entry->d_name); - mh_uid_get_for_file (msg_path, uid_couple->uid); - g_free (msg_path); - - /* convert filename into file number */ - uid_couple->file_number = atoi (dir_entry->d_name); - uid_couple++; - } - - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - mh_folder->uid_array = new_uid_array; -} diff --git a/camel/providers/MH/mh-uid.h b/camel/providers/MH/mh-uid.h deleted file mode 100644 index 63dfe5b159..0000000000 --- a/camel/providers/MH/mh-uid.h +++ /dev/null @@ -1,40 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_UID_H -#define MH_UID_H 1 - -#include <glib.h> -#include "camel-mh-folder.h" - - -typedef struct { - gchar uid[16]; - guint file_number; -} MhUidCouple; - -void mh_uid_get_for_file (gchar *filename, guchar uid[16]); -void mh_save_uid_list (CamelMhFolder *mh_folder); -gint mh_load_uid_list (CamelMhFolder *mh_folder); -gint mh_generate_uid_list (CamelMhFolder *mh_folder); - -#endif /* MH_UID_H */ diff --git a/camel/providers/MH/mh-utils.c b/camel/providers/MH/mh-utils.c deleted file mode 100644 index 51bb84bc65..0000000000 --- a/camel/providers/MH/mh-utils.c +++ /dev/null @@ -1,50 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <config.h> -#include "mh-utils.h" - -#include <sys/stat.h> - -gboolean -mh_is_a_message_file (const gchar *file_name, const gchar *file_path) -{ - struct stat stat_buf; - gint stat_error = 0; - gboolean ok; - gchar *full_file_name; - int i; - - /* test if the name is a number */ - i=0; - while ((file_name[i] != '\0') && (file_name[i] >= '0') && (file_name[i] <= '9')) - i++; - if ((i==0) || (file_name[i] != '\0')) return FALSE; - - /* is it a regular file ? */ - full_file_name = g_strdup_printf ("%s/%s", file_path, file_name); - stat_error = stat (full_file_name, &stat_buf); - g_free (full_file_name); - - return ((stat_error != -1) && S_ISREG (stat_buf.st_mode)); -} - diff --git a/camel/providers/MH/mh-utils.h b/camel/providers/MH/mh-utils.h deleted file mode 100644 index 968228b0a3..0000000000 --- a/camel/providers/MH/mh-utils.h +++ /dev/null @@ -1,30 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MH_UTILS_H -#define MH_UTILS_H 1 - -#include <glib.h> - -gboolean mh_is_a_message_file (const gchar *file_name, const gchar *file_path); - -#endif /* MH_UTILS_H */ diff --git a/camel/providers/Makefile.am b/camel/providers/Makefile.am deleted file mode 100644 index 2ed9c0cecc..0000000000 --- a/camel/providers/Makefile.am +++ /dev/null @@ -1,5 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = mbox -# this ones are disabled for the moment. -# MH maildir diff --git a/camel/providers/maildir/.cvsignore b/camel/providers/maildir/.cvsignore deleted file mode 100644 index 2e7b174532..0000000000 --- a/camel/providers/maildir/.cvsignore +++ /dev/null @@ -1,6 +0,0 @@ -Makefile.in -Makefile -.deps -*.lo -*.la -.libs diff --git a/camel/providers/maildir/Makefile.am b/camel/providers/maildir/Makefile.am deleted file mode 100644 index 51a0d7327b..0000000000 --- a/camel/providers/maildir/Makefile.am +++ /dev/null @@ -1,23 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmaildirincludedir = $(includedir)/camel - -lib_LTLIBRARIES = libcamelmaildir.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(top_srcdir)/intl -I$(top_srcdir)/camel \ - $(GTK_INCLUDEDIR) -I$(includedir) - -libcamelmaildir_la_SOURCES = \ - camel-maildir-folder.c \ - camel-maildir-provider.c \ - camel-maildir-store.c - -libcamelmaildirinclude_HEADERS = \ - camel-maildir-folder.h \ - camel-maildir-store.h - -libcamelmaildir_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = diff --git a/camel/providers/maildir/camel-maildir-folder.c b/camel/providers/maildir/camel-maildir-folder.c deleted file mode 100644 index 4ad5409658..0000000000 --- a/camel/providers/maildir/camel-maildir-folder.c +++ /dev/null @@ -1,803 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-folder.c : camel-folder subclass for maildir folders */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -/* - * AUTHORS : Jukka Zitting - * - */ - - -#include <config.h> -#include <sys/stat.h> -#include <sys/param.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <errno.h> -#include <time.h> -#include <string.h> -#include "camel-maildir-folder.h" -#include "camel-maildir-store.h" -#include "camel-stream-fs.h" -#include "camel-log.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMaildirFolder */ -#define CMAILDIRF_CLASS(so) CAMEL_MAILDIR_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMAILDIRS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - -static void _init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex); -static void _set_name (CamelFolder *folder, const gchar *name, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create (CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static void _expunge (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); - -/* fs utility functions */ -static DIR * _xopendir (const gchar *path); -static gboolean _xstat (const gchar *path, struct stat *buf); -static gboolean _xmkdir (const gchar *path); -static gboolean _xrename (const gchar *from, const gchar *to); -static gboolean _xunlink (const gchar *path); -static gboolean _xrmdir (const gchar *path); -/* ** */ - -static void -camel_maildir_folder_class_init (CamelMaildirFolderClass *camel_maildir_folder_class) -{ - CamelFolderClass *camel_folder_class = - CAMEL_FOLDER_CLASS (camel_maildir_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_folder_class->init_with_store = _init_with_store; - camel_folder_class->set_name = _set_name; - camel_folder_class->exists = _exists; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->expunge = _expunge; - camel_folder_class->get_message = _get_message; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->list_subfolders = _list_subfolders; -} - -GtkType -camel_maildir_folder_get_type (void) -{ - static GtkType camel_maildir_folder_type = 0; - - if (!camel_maildir_folder_type) { - GtkTypeInfo camel_maildir_folder_info = - { - "CamelMaildirFolder", - sizeof (CamelMaildirFolder), - sizeof (CamelMaildirFolderClass), - (GtkClassInitFunc) camel_maildir_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_maildir_folder_type = - gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_maildir_folder_info); - } - - return camel_maildir_folder_type; -} - - - - - - -/** - * CamelMaildirFolder::init_with_store: initializes the folder object - * @folder: folder object to initialize - * @parent_store: parent store object of the folder - * - * Simply tells that the folder can contain messages but not subfolders. - * Perhaps we'll later implement subfolders too... - */ -static void -_init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex) -{ - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::init_with_store\n"); - g_assert (folder); - g_assert (parent_store); - - /* call parent method */ - parent_class->init_with_store (folder, parent_store, ex); - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = FALSE; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::init_with_store\n"); -} - -/** - * CamelMaildirFolder::set_name: sets the name of the folder - * @folder: folder object - * @name: name of the folder - * - * Sets the name of the folder object. The existence of a folder with - * the given name is not checked in this function. - */ -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder; - CamelMaildirStore *maildir_store; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::set_name\n"); - g_assert (folder); - g_assert (name); - g_assert (folder->parent_store); - - maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - maildir_store = CAMEL_MAILDIR_STORE (folder->parent_store); - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - - if (maildir_folder->directory_path) - g_free (maildir_folder->directory_path); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name full_name is %s\n", folder->full_name); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name toplevel_dir is %s\n", maildir_store->toplevel_dir); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name separator is %c\n", camel_store_get_separator (folder->parent_store)); - - if (folder->full_name && folder->full_name[0]) - maildir_folder->directory_path = - g_strconcat (maildir_store->toplevel_dir, G_DIR_SEPARATOR_S, - folder->full_name, NULL); - else - maildir_folder->directory_path = g_strdup (maildir_store->toplevel_dir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::set_name: name set to %s\n", name); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::set_name\n"); -} - -/** - * CamelMaildirFolder::exists: tests whether the named maildir exists - * @folder: folder object - * - * A created maildir folder object doesn't necessarily exist yet in the - * filesystem. This function checks whether the maildir exists. - * The structure of the maildir is stated in the maildir.5 manpage. - * - * maildir.5: - * A directory in maildir format has three subdirectories, - * all on the same filesystem: tmp, new, and cur. - * - * Return value: TRUE if the maildir exists, FALSE otherwise - */ -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - struct stat statbuf; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::exists\n"); - g_assert (folder); - g_return_val_if_fail (maildir_folder->directory_path, FALSE); - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::exists: checking maildir %s\n", - maildir); - - /* check whether the toplevel directory exists */ - rv = _xstat (maildir, &statbuf) && S_ISDIR (statbuf.st_mode); - - /* check whether the maildir subdirectories exist */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xstat (path, &statbuf) && S_ISDIR (statbuf.st_mode); - - g_free (path); - } - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::exists: %s\n", - (rv) ? "maildir found" : "maildir not found"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::exists\n"); - return rv; -} - -/** - * CamelMaildirFolder::create: creates the named maildir - * @folder: folder object - * - * A created maildir folder object doesn't necessarily exist yet in the - * filesystem. This function creates the maildir if it doesn't yet exist. - * The structure of the maildir is stated in the maildir.5 manpage. - * - * maildir.5: - * A directory in maildir format has three subdirectories, - * all on the same filesystem: tmp, new, and cur. - * - * Return value: TRUE if the maildir existed already or was created, - * FALSE otherwise - */ -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::create\n"); - g_assert (folder); - - /* check whether the maildir already exists */ - if (camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::create: creating maildir %s\n", - maildir); - - /* create the toplevel directory */ - rv = _xmkdir (maildir); - - /* create the maildir subdirectories */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xmkdir (path); - - g_free (path); - } - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::create: %s\n", - rv ? "maildir created" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::create\n"); - return rv; -} - -/** - * CamelMaildirFolder::delete: delete the maildir folder - * @folder: the folder object - * @recurse: - * - * This function empties and deletes the maildir folder. The subdirectories - * "tmp", "cur", and "new" are removed first and then the toplevel maildir - * directory is deleted. All files from the directories are deleted as well, - * so you should be careful when using this function. If a subdirectory cannot - * be deleted, then the operation it is stopped. Thus if an error occurs, the - * maildir directory won't be removed, but it might no longer be a valid maildir. - */ -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - static const gchar *dir[3] = { "new", "cur", "tmp" }; - gint i; - const gchar *maildir; - gchar *path; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::create\n"); - g_assert (folder); - - /* check whether the maildir already exists */ - if (!camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMailFolder::delete: deleting maildir %s\n", - maildir); - - /* delete the maildir subdirectories */ - for (i = 0; rv && i < 3; i++) { - path = g_strconcat (maildir, G_DIR_SEPARATOR_S, dir[i], NULL); - - rv = _xrmdir (path); - - g_free (path); - } - - /* create the toplevel directory */ - if (rv) - rv = _xrmdir (maildir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete: %s\n", - rv ? "maildir deleted" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::delete\n"); - return rv; -} - -/** - * CamelMaildirFolder::delete_messages: empty the maildir folder - * @folder: the folder object - * - * This function empties the maildir folder. All messages from the - * "cur" subdirectory are deleted. If a message cannot be deleted, then - * it is just skipped and the rest of the messages are still deleted. - * Files with names starting with a dot are skipped as described in the - * maildir.5 manpage. - * - * maildir.5: - * It is a good idea for readers to skip all filenames in new - * and cur starting with a dot. Other than this, readers - * should not attempt to parse filenames. - * - * Return value: FALSE on error and if some messages could not be deleted. - * TRUE otherwise. - */ -static gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - const gchar *maildir; - gchar *curdir, *file; - DIR *dir_handle; - struct dirent *dir_entry; - gboolean rv = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::delete_messages\n"); - g_assert (folder); - - /* call default implementation */ - parent_class->delete_messages (folder, ex); - - /* Check if the folder didn't exist */ - if (!camel_folder_exists (folder, ex)) return TRUE; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete_messages: " - "deleting messages from %s\n", maildir); - - /* delete messages from the maildir subdirectory "cur" */ - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - - dir_handle = _xopendir (curdir); - if (dir_handle) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - file = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - if (!_xunlink (file)) rv = FALSE; - - g_free (file); - } - closedir (dir_handle); - } else - rv = FALSE; - - g_free (curdir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::delete_messages: %s\n", - rv ? "messages deleted" : "an error occurred"); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::delete_messages\n"); - return rv; -} - -/** - * CamelMaildirFolder::get_message: get a message from maildir - * @folder: the folder object - * @number: number of the message within the folder - * - * Return value: the message, NULL on error - */ -static CamelMimeMessage * -_get_message (CamelFolder *folder, gint number, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER(folder); - DIR *dir_handle; - struct dirent *dir_entry; - CamelStream *stream; - CamelMimeMessage *message = NULL; - const gchar *maildir; - gchar *curdir, *file = NULL; - gint count = -1; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::get_message\n"); - g_assert(folder); - - /* Check if the folder exists */ - if (!camel_folder_exists (folder, ex)) return NULL; - - maildir = maildir_folder->directory_path; - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message: " - "getting message #%d from %s\n", number, maildir); - - /* Count until the desired message is reached */ - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - if ((dir_handle = _xopendir (curdir))) { - while ((count < number) && (dir_entry = readdir (dir_handle))) - if (dir_entry->d_name[0] != '.') count++; - - if (count == number) - file = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - closedir (dir_handle); - } - g_free (curdir); - if (!file) return NULL; - - /* Create the message object */ -#warning use session field here - message = camel_mime_message_new_with_session ((CamelSession *) NULL); - stream = camel_stream_fs_new_with_name (file, CAMEL_STREAM_FS_READ); - - if (!message || !stream) { - g_free (file); - if (stream) gtk_object_unref (GTK_OBJECT (stream)); - if (message) gtk_object_unref (GTK_OBJECT (message)); - return NULL; - } - - camel_data_wrapper_construct_from_stream (CAMEL_DATA_WRAPPER (message), - stream); - gtk_object_unref (GTK_OBJECT (stream)); - gtk_object_set_data_full (GTK_OBJECT (message), - "fullpath", file, g_free); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message: " - "message %p created from %s\n", message, file); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::get_message\n"); - return message; -} - -/** - * CamelMaildirFolder::get_message_count: count messages in maildir - * @folder: the folder object - * - * Returns the number of messages in the maildir folder. New messages - * are included in this count. - * - * Return value: number of messages in the maildir, -1 on error - */ -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER(folder); - const gchar *maildir; - gchar *newdir, *curdir, *newfile, *curfile; - DIR *dir_handle; - struct dirent *dir_entry; - guint count = 0; - - CAMEL_LOG_FULL_DEBUG ("Entering " - "CamelMaildirFolder::get_message_count\n"); - g_assert(folder); - - /* check if the maildir exists */ - if (!camel_folder_exists (folder, ex)) return -1; - - maildir = maildir_folder->directory_path; - - newdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "new", NULL); - curdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, "cur", NULL); - - /* Check new messages */ - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - "getting new messages from %s\n", newdir); - if ((dir_handle = _xopendir (newdir))) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - newfile = g_strconcat (newdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - curfile = g_strconcat (curdir, G_DIR_SEPARATOR_S, - dir_entry->d_name, ":2,", NULL); - - _xrename (newfile, curfile); - - g_free (curfile); - g_free (newfile); - } - closedir (dir_handle); - } - - /* Count messages */ - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - "counting messages in %s\n", curdir); - if ((dir_handle = _xopendir (curdir))) { - while ((dir_entry = readdir (dir_handle))) - if (dir_entry->d_name[0] != '.') count++; - closedir (dir_handle); - } - - g_free (curdir); - g_free (newdir); - - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::get_message_count: " - " found %d messages\n", count); - CAMEL_LOG_FULL_DEBUG ("Leaving " - "CamelMaildirFolder::get_message_count\n"); - return count; -} - - - - -/** - * CamelMaildirFolder::expunge: expunge messages marked as deleted - * @folder: the folder object - * - * Physically deletes the messages marked as deleted in the folder. - */ -static void -_expunge (CamelFolder *folder, CamelException *ex) -{ - CamelMimeMessage *message; - GList *node; - gchar *fullpath; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::expunge\n"); - g_assert(folder); - - /* expunge messages marked for deletion */ - for (node = folder->message_list; node; node = g_list_next(node)) { - message = CAMEL_MIME_MESSAGE (node->data); - if (!message) { - CAMEL_LOG_WARNING ("CamelMaildirFolder::expunge: " - "null message in node %p\n", node); - continue; - } - - if (camel_mime_message_get_flag (message, "DELETED")) { - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "expunging message #%d\n", - message->message_number); - - /* expunge the message */ - fullpath = gtk_object_get_data (GTK_OBJECT (message), - "fullpath"); - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "message fullpath is %s\n", - fullpath); - - if (_xunlink (fullpath)) - message->expunged = TRUE; - } else { - CAMEL_LOG_FULL_DEBUG ("CamelMaildirFolder::expunge: " - "skipping message #%d\n", - message->message_number); - } - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::expunge\n"); -} - - - - -/** - * CamelMaildirFolder::list_subfolders: return a list of subfolders - * @folder: the folder object - * - * Returns the names of the maildir subfolders in a list. - * - * Return value: list of subfolder names - */ -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - CamelMaildirFolder *maildir_folder = CAMEL_MAILDIR_FOLDER (folder); - const gchar *maildir; - gchar *subdir; - struct stat statbuf; - struct dirent *dir_entry; - DIR *dir_handle; - GList *subfolders = NULL; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMaildirFolder::list_subfolders\n"); - g_assert (folder); - - /* check if the maildir exists */ - if (!camel_folder_exists (folder, ex)) return NULL; - - /* scan through the maildir toplevel directory */ - maildir = maildir_folder->directory_path; - if ((dir_handle = _xopendir (maildir))) { - while ((dir_entry = readdir (dir_handle))) { - if (dir_entry->d_name[0] == '.') continue; - if (strcmp (dir_entry->d_name, "new") == 0) continue; - if (strcmp (dir_entry->d_name, "cur") == 0) continue; - if (strcmp (dir_entry->d_name, "tmp") == 0) continue; - - subdir = g_strconcat (maildir, G_DIR_SEPARATOR_S, - dir_entry->d_name, NULL); - - if (_xstat (subdir, &statbuf) - && S_ISDIR (statbuf.st_mode)) - subfolders = - g_list_append ( - subfolders, - g_strdup (dir_entry->d_name)); - - g_free (subdir); - } - closedir (dir_handle); - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMaildirFolder::list_subfolders\n"); - return subfolders; -} - - - - - - - -/* - * fs utility function - * - */ - -static DIR * -_xopendir (const gchar *path) -{ - DIR *handle; - g_assert (path); - - handle = opendir (path); - if (!handle) { - CAMEL_LOG_WARNING ("ERROR: opendir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - } - - return handle; -} - -static gboolean -_xstat (const gchar *path, struct stat *buf) -{ - gint stat_error; - g_assert (path); - g_assert (buf); - - stat_error = stat (path, buf); - if (stat_error == 0) { - return TRUE; - } else if (errno == ENOENT) { - buf->st_mode = 0; - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: stat (%s, %p);\n", path, buf); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xmkdir (const gchar *path) -{ - g_assert (path); - - if (mkdir (path, S_IRWXU) == -1) { - CAMEL_LOG_WARNING ("ERROR: mkdir (%s, S_IRWXU);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } - - return TRUE; -} - -static gboolean -_xrename (const gchar *from, const gchar *to) -{ - g_assert (from); - g_assert (to); - - if (rename (from, to) == 0) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: rename (%s, %s);\n", from, to); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xunlink (const gchar *path) -{ - g_assert (path); - - if (unlink (path) == 0) { - return TRUE; - } else if (errno == ENOENT) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: unlink (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -static gboolean -_xrmdir (const gchar *path) -{ - DIR *dir_handle; - struct dirent *dir_entry; - gchar *file; - struct stat statbuf; - g_assert (path); - - dir_handle = opendir (path); - if (!dir_handle && errno == ENOENT) { - return TRUE; - } else if (!dir_handle) { - CAMEL_LOG_WARNING ("ERROR: opendir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } - - while ((dir_entry = readdir (dir_handle))) { - file = g_strconcat (path, G_DIR_SEPARATOR_S, dir_entry->d_name, - NULL); - if (_xstat (file, &statbuf) && S_ISREG (statbuf.st_mode)) - _xunlink (file); - g_free (file); - } - - closedir (dir_handle); - - if (rmdir (path) == 0) { - return TRUE; - } else if (errno == ENOENT) { - return TRUE; - } else { - CAMEL_LOG_WARNING ("ERROR: rmdir (%s);\n", path); - CAMEL_LOG_FULL_DEBUG (" Full error text is: (%d) %s\n", - errno, strerror(errno)); - return FALSE; - } -} - -/** *** **/ - diff --git a/camel/providers/maildir/camel-maildir-folder.h b/camel/providers/maildir/camel-maildir-folder.h deleted file mode 100644 index 5997da2011..0000000000 --- a/camel/providers/maildir/camel-maildir-folder.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-folder.h : Abstract class for an email folder */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ -#ifndef CAMEL_MAILDIR_FOLDER_H -#define CAMEL_MAILDIR_FOLDER_H 1 - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -/* #include "camel-store.h" */ - -#define CAMEL_MAILDIR_FOLDER_TYPE (camel_maildir_folder_get_type ()) -#define CAMEL_MAILDIR_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MAILDIR_FOLDER_TYPE, CamelMaildirFolder)) -#define CAMEL_MAILDIR_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MAILDIR_FOLDER_TYPE, CamelMaildirFolderClass)) -#define IS_CAMEL_MAILDIR_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MAILDIR_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *directory_path; -} CamelMaildirFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMaildirFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_maildir_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MAILDIR_FOLDER_H */ diff --git a/camel/providers/maildir/camel-maildir-provider.c b/camel/providers/maildir/camel-maildir-provider.c deleted file mode 100644 index cd5521adc0..0000000000 --- a/camel/providers/maildir/camel-maildir-provider.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-provider.c: maildir provider registration code */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-maildir-store.h" -#include "camel-provider.h" -#include "camel-log.h" - - -static CamelProvider _maildir_provider = { - (GtkType) 0, - PROVIDER_STORE, - "maildir", - "Maildir provider for Camel", - "This maildir provider is based on the default MH provider of Camel", - (GModule *) NULL -}; - - - -CamelProvider * -camel_provider_module_init () -{ - _maildir_provider.object_type = camel_maildir_store_get_type(); - return &_maildir_provider; -} diff --git a/camel/providers/maildir/camel-maildir-store.c b/camel/providers/maildir/camel-maildir-store.c deleted file mode 100644 index 8f37494003..0000000000 --- a/camel/providers/maildir/camel-maildir-store.c +++ /dev/null @@ -1,124 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildir-store.c : class for an maildir store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-maildir-store.h" -#include "camel-maildir-folder.h" -#include "url-util.h" - -static CamelStoreClass *parent_class=NULL; - -/* Returns the class for a CamelMaildirStore */ -#define CMAILDIRS_CLASS(so) CAMEL_MAILDIR_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMAILDIRF_CLASS(so) CAMEL_MAILDIR_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static void _init (CamelStore *store, CamelSession *session, - const gchar *url_name); -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name); - -static void -camel_maildir_store_class_init ( - CamelMaildirStoreClass *camel_maildir_store_class) -{ - CamelStoreClass *camel_store_class = - CAMEL_STORE_CLASS (camel_maildir_store_class); - - parent_class = gtk_type_class (camel_store_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_store_class->init = _init; - camel_store_class->get_folder = _get_folder; -} - -static void -camel_maildir_store_init (gpointer object, gpointer klass) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (object); - CamelStore *store = CAMEL_STORE (object); - - store->separator = G_DIR_SEPARATOR; -} - -GtkType -camel_maildir_store_get_type (void) -{ - static GtkType camel_maildir_store_type = 0; - - if (!camel_maildir_store_type) { - GtkTypeInfo camel_maildir_store_info = - { - "CamelMaildirStore", - sizeof (CamelMaildirStore), - sizeof (CamelMaildirStoreClass), - (GtkClassInitFunc) camel_maildir_store_class_init, - (GtkObjectInitFunc) camel_maildir_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_maildir_store_type = - gtk_type_unique (CAMEL_STORE_TYPE, - &camel_maildir_store_info); - } - - return camel_maildir_store_type; -} - -static void -_init (CamelStore *store, CamelSession *session, const gchar *url_name) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (store); - Gurl *store_url; - g_assert (url_name); - - /* call parent implementation */ - parent_class->init (store, session, url_name); - - /* find the path in the URL*/ - store_url = g_url_new (url_name); - - g_return_if_fail (store_url); - g_return_if_fail (store_url->path); - - maildir_store->toplevel_dir = g_strdup (store_url->path); - - g_url_free (store_url); -} - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name) -{ - CamelMaildirStore *maildir_store = CAMEL_MAILDIR_STORE (store); - CamelMaildirFolder *new_maildir_folder; - CamelFolder *new_folder; - - new_maildir_folder = gtk_type_new (CAMEL_MAILDIR_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_maildir_folder); - - CF_CLASS (new_folder)->init_with_store (new_folder, store, NULL); - CF_CLASS (new_folder)->set_name (new_folder, folder_name, NULL); - - return new_folder; -} diff --git a/camel/providers/maildir/camel-maildir-store.h b/camel/providers/maildir/camel-maildir-store.h deleted file mode 100644 index 1a95ed1436..0000000000 --- a/camel/providers/maildir/camel-maildir-store.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-maildirstore.h : class for an maildir store */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@inria.fr> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MAILDIR_STORE_H -#define CAMEL_MAILDIR_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MAILDIR_STORE_TYPE (camel_maildir_store_get_type ()) -#define CAMEL_MAILDIR_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MAILDIR_STORE_TYPE, CamelMaildirStore)) -#define CAMEL_MAILDIR_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MAILDIR_STORE_TYPE, CamelMaildirStoreClass)) -#define IS_CAMEL_MAILDIR_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MAILDIR_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - gchar *toplevel_dir; -} CamelMaildirStore; - - - -typedef struct { - CamelStoreClass parent_class; - - -} CamelMaildirStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_maildir_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MAILDIR_STORE_H */ - - diff --git a/camel/providers/mbox/.cvsignore b/camel/providers/mbox/.cvsignore deleted file mode 100644 index fd6b811c68..0000000000 --- a/camel/providers/mbox/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/providers/mbox/Makefile.am b/camel/providers/mbox/Makefile.am deleted file mode 100644 index be8bce9232..0000000000 --- a/camel/providers/mbox/Makefile.am +++ /dev/null @@ -1,33 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelmboxincludedir = $(includedir)/camel - - -lib_LTLIBRARIES = libcamelmbox.la - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel - -libcamelmbox_la_SOURCES = \ - camel-mbox-folder.c \ - camel-mbox-parser.c \ - camel-mbox-provider.c \ - camel-mbox-store.c \ - camel-mbox-summary.c \ - camel-mbox-utils.c - -libcamelmboxinclude_HEADERS = \ - camel-mbox-folder.h \ - camel-mbox-parser.h \ - camel-mbox-store.h \ - camel-mbox-summary.h \ - camel-mbox-utils.h - - -libcamelmbox_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - - -EXTRA_DIST = diff --git a/camel/providers/mbox/camel-mbox-folder.c b/camel/providers/mbox/camel-mbox-folder.c deleted file mode 100644 index 53da87b746..0000000000 --- a/camel/providers/mbox/camel-mbox-folder.c +++ /dev/null @@ -1,1143 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-folder.c : Abstract class for an email folder */ - -/* - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include <stdlib.h> -#include <sys/types.h> -#include <dirent.h> -#include <sys/stat.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <fcntl.h> - -#include "camel-mbox-folder.h" -#include "camel-mbox-store.h" -#include "string-utils.h" -#include "camel-log.h" -#include "camel-stream-buffered-fs.h" -#include "camel-folder-summary.h" -#include "camel-mbox-summary.h" -#include "camel-mbox-parser.h" -#include "camel-mbox-utils.h" -#include "md5-utils.h" -#include "gmime-utils.h" - -#include "camel-exception.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelMboxFolder */ -#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMBOXS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex); -static void _set_name(CamelFolder *folder, const gchar *name, CamelException *ex); - - -static void _open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void _close (CamelFolder *folder, gboolean expunge, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create(CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -/* static CamelMimeMessage *_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex);*/ -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static gint _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -#if 0 -static void _expunge (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -#endif - - -static void _finalize (GtkObject *object); - -static void -camel_mbox_folder_class_init (CamelMboxFolderClass *camel_mbox_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_mbox_folder_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->init_with_store = _init_with_store; - camel_folder_class->set_name = _set_name; - camel_folder_class->open = _open; - camel_folder_class->close = _close; - camel_folder_class->exists = _exists; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->list_subfolders = _list_subfolders; - /* camel_folder_class->get_message_by_number = _get_message_by_number; */ - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->append_message = _append_message; - camel_folder_class->get_uid_list = _get_uid_list; -#if 0 - camel_folder_class->expunge = _expunge; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; -#endif - camel_folder_class->get_message_by_uid = _get_message_by_uid; - - gtk_object_class->finalize = _finalize; - -} - - - -static void -_finalize (GtkObject *object) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (object); - - CAMEL_LOG_FULL_DEBUG ("Entering CamelFolder::finalize\n"); - - - g_free (mbox_folder->folder_file_path); - g_free (mbox_folder->folder_dir_path); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelFolder::finalize\n"); -} - - - - - -GtkType -camel_mbox_folder_get_type (void) -{ - static GtkType camel_mbox_folder_type = 0; - - if (!camel_mbox_folder_type) { - GtkTypeInfo camel_mbox_folder_info = - { - "CamelMboxFolder", - sizeof (CamelMboxFolder), - sizeof (CamelMboxFolderClass), - (GtkClassInitFunc) camel_mbox_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mbox_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_mbox_folder_info); - } - - return camel_mbox_folder_type; -} - - - - - - -static void -_init_with_store (CamelFolder *folder, CamelStore *parent_store, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::init_with_store\n"); - - /* call parent method */ - parent_class->init_with_store (folder, parent_store, ex); - if (camel_exception_get_id (ex)) return; - - /* we assume that the parent init_with_store - method checks for the existance of @folder */ - - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - folder->has_summary_capability = TRUE; - folder->has_uid_capability = TRUE; - folder->summary = camel_folder_summary_new (); - - mbox_folder->folder_file_path = NULL; - mbox_folder->summary_file_path = NULL; - mbox_folder->folder_dir_path = NULL; - mbox_folder->internal_summary = NULL; - mbox_folder->uid_array = NULL; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMhFolder::init_with_store\n"); -} - - - -/* internal method used to : - - test for the existence of a summary file - - test the sync between the summary and the mbox file - - load the summary or create it if necessary -*/ -static void -_check_get_or_maybe_generate_summary_file (CamelMboxFolder *mbox_folder, CamelException *ex) -{ - CamelFolder *folder = CAMEL_FOLDER (mbox_folder); - GArray *message_info_array; - gboolean summary_file_exists; - gboolean summary_file_is_sync; - GArray *mbox_summary_info; - gint mbox_file_fd; - guint32 next_uid; - guint32 file_size; - - /* test for the existence of the summary file */ - summary_file_exists = (access (mbox_folder->summary_file_path, F_OK) == 0); - - /* if the summary file exists, test if the - md5 of the mbox file is still in sync - with the one we had computed the last time - we saved the summary file */ - if (summary_file_exists) { - - summary_file_is_sync = - camel_mbox_check_summary_sync (mbox_folder->summary_file_path, - mbox_folder->folder_file_path, - ex); - if (camel_exception_get_id (ex)) return; - } - - - /* in the case where the summary does not exist - or is not in sync with the mbox file - regenerate it */ - if ( !(summary_file_exists && summary_file_is_sync)) { - - /* parse the mbox folder and get some - information about the messages */ - - mbox_file_fd = open (mbox_folder->folder_file_path, O_RDONLY); - message_info_array = camel_mbox_parse_file (mbox_file_fd, - "From ", - 0, - &file_size, - &next_uid, - TRUE, - NULL, - 0, - ex); - - close (mbox_file_fd); - if (camel_exception_get_id (ex)) { - return; - } - - - next_uid = camel_mbox_write_xev (mbox_folder->folder_file_path, - message_info_array, &file_size, next_uid, ex); - - if (camel_exception_get_id (ex)) { - /* ** FIXME : free the preparsed information */ - return; - } - - mbox_summary_info = - parsed_information_to_mbox_summary (message_info_array); - - /* **FIXME : Free the parsed information structure */ - - /* allocate an internal summary object */ - mbox_folder->internal_summary = g_new (CamelMboxSummary, 1); - - /* generate the folder md5 signature */ - md5_get_digest_from_file (mbox_folder->folder_file_path, mbox_folder->internal_summary->md5_digest); - - /* store the number of messages as well as the summary array */ - mbox_folder->internal_summary->nb_message = mbox_summary_info->len; - mbox_folder->internal_summary->next_uid = next_uid; - mbox_folder->internal_summary->mbox_file_size = file_size; - mbox_folder->internal_summary->message_info = mbox_summary_info; - - } else { - /* every thing seems ok, just read the summary file from disk */ - mbox_folder->internal_summary = camel_mbox_load_summary (mbox_folder->summary_file_path, ex); - } - - /* copy the internal summary information to the external - folder summary used by the display engines */ - camel_mbox_summary_append_internal_to_external (mbox_folder->internal_summary, folder->summary, 0); -} - - - -static void -_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - //struct dirent *dir_entry; - //struct stat stat_buf; - - - if (folder->open_state == FOLDER_OPEN) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_STATE, - "folder is already open"); - return; - } - - - - /* get (or create) uid list */ - //if (!(mbox_load_uid_list (mbox_folder) > 0)) - // mbox_generate_uid_list (mbox_folder); - - _check_get_or_maybe_generate_summary_file (mbox_folder, ex); -} - - -static void -_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); - - /* save the folder summary on disc */ - camel_mbox_save_summary (mbox_folder->internal_summary, mbox_folder->summary_file_path, ex); -} - - - - -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder); - const gchar *root_dir_path; - //gchar *full_name; - //const gchar *parent_full_name; - gchar separator; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::set_name\n"); - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - if (camel_exception_get_id (ex)) return; - - g_free (mbox_folder->folder_file_path); - g_free (mbox_folder->folder_dir_path); - - separator = camel_store_get_separator (folder->parent_store, ex); - root_dir_path = camel_mbox_store_get_toplevel_dir (CAMEL_MBOX_STORE(folder->parent_store), ex); - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::set_name full_name is %s\n", folder->full_name); - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::set_name root_dir_path is %s\n", root_dir_path); - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::separator is %c\n", separator); - - mbox_folder->folder_file_path = g_strdup_printf ("%s%c%s", root_dir_path, separator, folder->full_name); - mbox_folder->summary_file_path = g_strdup_printf ("%s%c%s-ev-summary", root_dir_path, separator, folder->full_name); - mbox_folder->folder_dir_path = g_strdup_printf ("%s%c%s.sdb", root_dir_path, separator, folder->full_name); - - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::set_name mbox_folder->folder_file_path is %s\n", - mbox_folder->folder_file_path); - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::set_name mbox_folder->folder_dir_path is %s\n", - mbox_folder->folder_dir_path); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::set_name\n"); -} - - - - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - struct stat stat_buf; - gint stat_error; - gboolean exists; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::exists\n"); - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - /* check if the mbox file path is determined */ - if (!mbox_folder->folder_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder file path. Maybe use set_name ?"); - return FALSE; - } - - /* check if the mbox dir path is determined */ - if (!mbox_folder->folder_dir_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder directory path. Maybe use set_name ?"); - return FALSE; - } - - - /* we should not check for that here */ -#if 0 - /* check if the mbox directory exists */ - access_result = access (mbox_folder->folder_dir_path, F_OK); - if (access_result < 0) { - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::exists errot when executing access on %s\n", - mbox_folder->folder_dir_path); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - strerror(errno)); - return FALSE; - } - stat_error = stat (mbox_folder->folder_dir_path, &stat_buf); - if (stat_error == -1) { - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::exists when executing stat on %s, stat_error = %d\n", - mbox_folder->folder_dir_path, stat_error); - CAMEL_LOG_FULL_DEBUG (" Full error text is : %s\n", strerror(errno)); - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - strerror(errno)); - return FALSE; - } - exists = S_ISDIR (stat_buf.st_mode); - if (!exists) return FALSE; -#endif - - - /* check if the mbox file exists */ - stat_error = stat (mbox_folder->folder_file_path, &stat_buf); - if (stat_error == -1) - return FALSE; - - exists = S_ISREG (stat_buf.st_mode); - /* we should check the rights here */ - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::exists\n"); - return exists; -} - - - - - - - - -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - const gchar *folder_file_path, *folder_dir_path; - mode_t dir_mode = S_IRWXU; - gint mkdir_error; - gboolean folder_already_exists; - int creat_fd; - mode_t old_umask; - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - - /* call default implementation */ - parent_class->create (folder, ex); - - /* get the paths of what we need to create */ - folder_file_path = mbox_folder->folder_file_path; - folder_dir_path = mbox_folder->folder_file_path; - - if (!(folder_file_path || folder_dir_path)) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* if the folder already exists, simply return */ - folder_already_exists = camel_folder_exists (folder,ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (folder_already_exists) return TRUE; - - - /* create the directory for the subfolders */ - mkdir_error = mkdir (folder_dir_path, dir_mode); - if (mkdir_error == -1) goto io_error; - - - /* create the mbox file */ - /* it must be rw for the user and none for the others */ - old_umask = umask (0700); - creat_fd = open (folder_file_path, - O_WRONLY | O_CREAT | O_APPEND, - S_IRUSR | S_IWUSR); - umask (old_umask); - if (creat_fd == -1) goto io_error; - close (creat_fd); - - /* create the summary object */ - mbox_folder->internal_summary = g_new (CamelMboxSummary, 1); - mbox_folder->internal_summary->nb_message = 0; - mbox_folder->internal_summary->next_uid = 1; - mbox_folder->internal_summary->mbox_file_size = 0; - mbox_folder->internal_summary->message_info = g_array_new (FALSE, FALSE, sizeof (CamelMboxSummaryInformation)); - - return TRUE; - - /* exception handling for io errors */ - io_error : - - CAMEL_LOG_WARNING ("CamelMboxFolder::create, error when creating %s and %s\n", - folder_dir_path, folder_file_path); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - - if (errno == EACCES) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "You don't have the permission to create the mbox file."); - return FALSE; - } else { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to create the mbox file."); - return FALSE; - } -} - - - - - - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - const gchar *folder_file_path, *folder_dir_path; - gint rmdir_error = 0; - gint unlink_error = 0; - gboolean folder_already_exists; - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_already_exists) return TRUE; - - - /* call default implementation. - It should delete the messages in the folder - and recurse the operation to subfolders */ - parent_class->delete (folder, recurse, ex); - - - /* get the paths of what we need to be deleted */ - folder_file_path = mbox_folder->folder_file_path; - folder_dir_path = mbox_folder->folder_file_path; - - if (!(folder_file_path || folder_dir_path)) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* physically delete the directory */ - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::delete removing directory %s\n", folder_dir_path); - rmdir_error = rmdir (folder_dir_path); - if (rmdir_error == -1) - switch errno { - case EACCES : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Not enough permission to delete the mbox folder"); - return FALSE; - break; - - case ENOTEMPTY : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NON_EMPTY, - "mbox folder not empty. Cannot delete it. Maybe use recurse flag ?"); - return FALSE; - break; - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - return FALSE; - } - - /* physically delete the file */ - unlink_error = unlink (folder_dir_path); - if (unlink_error == -1) - switch errno { - case EACCES : - case EPERM : - case EROFS : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Not enough permission to delete the mbox file"); - return FALSE; - break; - - case EFAULT : - case ENOENT : - case ENOTDIR : - case EISDIR : - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_PATH, - "Invalid mbox file"); - return FALSE; - break; - - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - return FALSE; - } - - - return TRUE; -} - - - - -gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - const gchar *folder_file_path; - gboolean folder_already_exists; - int creat_fd; - mode_t old_umask; - - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_already_exists) return TRUE; - - - - /* get the paths of the mbox file we need to delete */ - folder_file_path = mbox_folder->folder_file_path; - - if (!folder_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "invalid folder path. Use set_name ?"); - return FALSE; - } - - - /* create the mbox file */ - /* it must be rw for the user and none for the others */ - old_umask = umask (0700); - creat_fd = open (folder_file_path, - O_WRONLY | O_TRUNC, - S_IRUSR | S_IWUSR); - umask (old_umask); - if (creat_fd == -1) goto io_error; - close (creat_fd); - - return TRUE; - - /* exception handling for io errors */ - io_error : - - CAMEL_LOG_WARNING ("CamelMboxFolder::create, error when deleting files %s\n", - folder_file_path); - CAMEL_LOG_FULL_DEBUG ( " Full error text is : %s\n", strerror(errno)); - - if (errno == EACCES) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "You don't have the permission to write in the mbox file."); - return FALSE; - } else { - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to write in the mbox file."); - return FALSE; - } - - -} - - - - - - - - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - GList *subfolder_name_list = NULL; - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - const gchar *folder_dir_path; - gboolean folder_exists; - - struct stat stat_buf; - gint stat_error = 0; - //GList *file_list; - gchar *entry_name; - gchar *full_entry_name; - gchar *real_folder_name; - struct dirent *dir_entry; - DIR *dir_handle; - gboolean folder_suffix_found; - - //gchar *io_error_text; - - - - /* check if the folder object exists */ - if (!folder) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_NULL, - "folder object is NULL"); - return FALSE; - } - - - /* in the case the folder does not exist, - raise an exception */ - folder_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_exists) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "Inexistant folder."); - return FALSE; - } - - - /* get the mbox subfolders directories */ - folder_dir_path = mbox_folder->folder_file_path; - if (!folder_dir_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "Invalid folder path. Use set_name ?"); - return FALSE; - } - - - dir_handle = opendir (folder_dir_path); - - /* read the first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", folder_dir_path, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a directory ? */ - if ((stat_error != -1) && S_ISDIR (stat_buf.st_mode)) { - /* yes, add it to the list */ - if (entry_name[0] != '.') { - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::list_subfolders adding " - "%s\n", entry_name); - - /* if the folder is a netscape folder, remove the - ".sdb" from the name */ - real_folder_name = string_prefix (entry_name, ".sdb", &folder_suffix_found); - /* stick here the tests for other folder suffixes if any */ - - if (!folder_suffix_found) real_folder_name = g_strdup (entry_name); - - /* add the folder name to the list */ - subfolder_name_list = g_list_append (subfolder_name_list, - real_folder_name); - } - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return subfolder_name_list; - - - - /* io exception handling */ - io_error : - - switch errno { - case EACCES : - - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "Unable to list the directory. Full Error text is : %s ", - strerror (errno)); - break; - - case ENOENT : - case ENOTDIR : - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_PATH, - "Invalid mbox folder path. Full Error text is : %s ", - strerror (errno)); - break; - - default : - camel_exception_set (ex, - CAMEL_EXCEPTION_SYSTEM, - "Unable to delete the mbox folder."); - - } - - g_list_free (subfolder_name_list); - return NULL; -} - - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - gint message_count; - - g_assert (folder); - g_assert (mbox_folder->internal_summary); - - message_count = mbox_folder->internal_summary->nb_message; - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::get_message_count found %d messages\n", message_count); - return message_count; -} - - -static gint -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - //guint new_msg_number; - CamelStream *output_stream; - guint32 tmp_file_size; - guint32 next_uid; - gint tmp_file_fd; - GArray *message_info_array; - GArray *mbox_summary_info; - gchar *tmp_message_filename; - gint fd1, fd2; - - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::append_message\n"); - - tmp_message_filename = g_strdup_printf ("%s.tmp", mbox_folder->folder_file_path); - /* write the message itself */ - output_stream = camel_stream_fs_new_with_name (tmp_message_filename, CAMEL_STREAM_FS_WRITE); - if (output_stream != NULL) { - camel_stream_write_string (output_stream, "From - \n"); - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream); - } - camel_stream_close (output_stream); - - /* at this point we have saved the message to a - temporary file, now, we have to add the x-evolution - field and also update the main summary summary */ - - /* - First : parse the mbox file, but only from the - position where the message has been added, - wich happens to be the last postion in the - mbox file before we added the message. - This position is still stored in the summary - for the moment - */ - next_uid = mbox_folder->internal_summary->next_uid; - tmp_file_fd = open (tmp_message_filename, O_RDONLY); - message_info_array = camel_mbox_parse_file (tmp_file_fd, - "From - ", - 0, - &tmp_file_size, - &next_uid, - TRUE, - NULL, - 0, - ex); - - close (tmp_file_fd); - - /* get the value of the last available UID - as saved in the summary file */ - next_uid = mbox_folder->internal_summary->next_uid; - - /* - OK, this is not very efficient, we should not use the same - method as for parsing an entire mail file, - but I have no time to write a simpler parser - */ - next_uid = camel_mbox_write_xev (tmp_message_filename, - message_info_array, &tmp_file_size, next_uid, ex); - - if (camel_exception_get_id (ex)) { - /* ** FIXME : free the preparsed information */ - return -1; - } - - mbox_summary_info = - parsed_information_to_mbox_summary (message_info_array); - - - - - /* store the number of messages as well as the summary array */ - mbox_folder->internal_summary->nb_message += 1; - mbox_folder->internal_summary->next_uid = next_uid; - - ((CamelMboxSummaryInformation *)(mbox_summary_info->data))->position += mbox_folder->internal_summary->mbox_file_size; - mbox_folder->internal_summary->mbox_file_size += tmp_file_size; - - camel_mbox_summary_append_entries (mbox_folder->internal_summary, mbox_summary_info); - - /* append the new entry of the internal summary to - the external summary */ - camel_mbox_summary_append_internal_to_external (mbox_folder->internal_summary, - folder->summary, - mbox_folder->internal_summary->nb_message-1); - - g_array_free (mbox_summary_info, TRUE); - - - /* append the temporary file message to the mbox file */ - fd1 = open (tmp_message_filename, O_RDONLY); - fd2 = open (mbox_folder->folder_file_path, - O_WRONLY | O_CREAT | O_APPEND, - S_IRUSR | S_IWUSR); - - if (fd2 == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the mbox folder file for appending the message\n" - "\t%s\n" - "Full error is : %s\n", - mbox_folder->folder_file_path, - strerror (errno)); - return -1; - } - - camel_mbox_copy_file_chunk (fd1, - fd2, - tmp_file_size, - ex); - close (fd1); - close (fd2); - - /* remove the temporary file */ - unlink (tmp_message_filename); - - /* generate the folder md5 signature */ - md5_get_digest_from_file (mbox_folder->folder_file_path, mbox_folder->internal_summary->md5_digest); - - - g_free (tmp_message_filename); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::append_message\n"); - - return -1; -} - - - - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - GArray *message_info_array; - CamelMboxSummaryInformation *message_info; - GList *uid_list = NULL; - int i; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::get_uid_list\n"); - - message_info_array = mbox_folder->internal_summary->message_info; - - for (i=0; i<message_info_array->len; i++) { - - message_info = (CamelMboxSummaryInformation *)(message_info_array->data) + i; - uid_list = g_list_prepend (uid_list, g_strdup_printf ("%u", message_info->uid)); - } - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::get_uid_list\n"); - - return uid_list; -} - - - - - - - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - - CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER(folder); - GArray *message_info_array; - CamelMboxSummaryInformation *message_info; - guint32 searched_uid; - int i; - gboolean uid_found; - CamelStreamFs *message_stream; - CamelMimeMessage *message = NULL; - CamelStore *parent_store; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxFolder::get_uid_list\n"); - - searched_uid = strtoul(uid, (char **)NULL, 10); - - message_info_array = mbox_folder->internal_summary->message_info; - i=0; - uid_found = FALSE; - - /* first, look for the message that has the searched uid */ - while ((i<message_info_array->len) && (!uid_found)) { - message_info = (CamelMboxSummaryInformation *)(message_info_array->data) + i; - uid_found = (message_info->uid == searched_uid); - i++; - } - - /* if the uid was not found, raise an exception and return */ - if (!uid_found) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "uid %s not found in the folder", - uid); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::get_uid_list\n"); - return NULL; - } - - /* at this point, the message_info structure - contains the informations concerning the - message that was searched for */ - - /* create a stream bound to the message */ - message_stream = camel_stream_fs_new_with_name_and_bounds (mbox_folder->folder_file_path, - CAMEL_STREAM_FS_READ, - message_info->position, - message_info->position + message_info->size); - - - /* get the parent store */ - parent_store = camel_folder_get_parent_store (folder, ex); - if (camel_exception_get_id (ex)) { - gtk_object_unref (GTK_OBJECT (message_stream)); - return NULL; - } - - - message = camel_mime_message_new_with_session (camel_store_get_session (parent_store, ex)); - camel_data_wrapper_construct_from_stream (CAMEL_DATA_WRAPPER (message), CAMEL_STREAM (message_stream)); - - - - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxFolder::get_uid_list\n"); - return message; -} - - - - - - - - - - - - - - - - - - - - - - - - diff --git a/camel/providers/mbox/camel-mbox-folder.h b/camel/providers/mbox/camel-mbox-folder.h deleted file mode 100644 index 9fdc765103..0000000000 --- a/camel/providers/mbox/camel-mbox-folder.h +++ /dev/null @@ -1,82 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-folder.h : Abstract class for an email folder */ - -/* - * - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MBOX_FOLDER_H -#define CAMEL_MBOX_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -#include "camel-mbox-summary.h" - -/* #include "camel-store.h" */ - -#define CAMEL_MBOX_FOLDER_TYPE (camel_mbox_folder_get_type ()) -#define CAMEL_MBOX_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_MBOX_FOLDER_TYPE, CamelMboxFolder)) -#define CAMEL_MBOX_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MBOX_FOLDER_TYPE, CamelMboxFolderClass)) -#define IS_CAMEL_MBOX_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_MBOX_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - CamelFolderSummary *external_summary; - /* the external summary is intended to be read by callers */ - - gchar *folder_file_path; /* contains the messages */ - gchar *summary_file_path; /* contains the messages summary */ - gchar *folder_dir_path; /* contains the subfolders */ - - CamelMboxSummary *internal_summary; /* internal summary object */ - GList *uid_array; - -} CamelMboxFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelMboxFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mbox_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MBOX_FOLDER_H */ diff --git a/camel/providers/mbox/camel-mbox-parser.c b/camel/providers/mbox/camel-mbox-parser.c deleted file mode 100644 index 905214811e..0000000000 --- a/camel/providers/mbox/camel-mbox-parser.c +++ /dev/null @@ -1,893 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-parser.c : mbox folder parser */ - -/* - * - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> -#include "camel-mbox-parser.h" -#include "camel-mbox-utils.h" -#include "camel-log.h" -#include "camel-exception.h" -#include <sys/types.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <sys/stat.h> -#include <fcntl.h> - - - -#define MBOX_PARSER_BUF_SIZE 10000 - -#define MBOX_PARSER_FROM_KW "from:" -#define MBOX_PARSER_FROM_KW_SZ 5 - -#define MBOX_PARSER_DATE_KW "date:" -#define MBOX_PARSER_DATE_KW_SZ 5 - -#define MBOX_PARSER_SUBJECT_KW "subject:" -#define MBOX_PARSER_SUBJECT_KW_SZ 8 - -#define MBOX_PARSER_TO_KW "to:" -#define MBOX_PARSER_TO_KW_SZ 3 - -#define MBOX_PARSER_X_EVOLUTION_KW "x-evolution:" -#define MBOX_PARSER_X_EVOLUTION_KW_SZ 12 - -/* the maximum lentgh of all the previous keywords */ -#define MBOX_PARSER_MAX_KW_SIZE 12 - - -#define MBOX_PARSER_SUMMARY_SIZE 150 - - - - - - -typedef struct { - - int fd; /* file descriptor of the mbox file */ - glong real_position; /* real position in the file */ - - - gchar *message_delimiter; /* message delimiter string */ - guint message_delimiter_length; - - guint message_summary_size; /* how many characters from the begining of the - mail to put into the message summary */ - - GArray *preparsed_messages; /* array of MessagePreParsingInfo */ - CamelMboxParserMessageInfo current_message_info; /* used to store curent info */ - gboolean is_pending_message; /* is there some message information pending ? */ - - /* buffer info */ - gchar *buffer; /* temporary buffer */ - guint left_chunk_size; /* size of the left chunk in the temp buffer */ - guint last_position; /* last position that can be compared to a keyword */ - guint current_position; /* current position in the temp buffer */ - - /* other */ - GString *tmp_string; /* temporary string to fill the headers in */ - - - -} CamelMboxPreParser; - - -/* clear a preparsing info structure */ -static void -clear_message_info (CamelMboxParserMessageInfo *preparsing_info) -{ - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::clear_message_info\n"); - - preparsing_info->message_position = 0; - preparsing_info->size = 0; - preparsing_info->from = NULL; - preparsing_info->date = NULL; - preparsing_info->subject = NULL; - preparsing_info->priority = NULL; - preparsing_info->references = NULL; - preparsing_info->body_summary = NULL; - preparsing_info->end_of_headers_offset = 0; - - preparsing_info->x_evolution_offset = 0; - preparsing_info->status = 0; - preparsing_info->uid = 0; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::clear_message_info\n"); -} - - - -/** - * new_parser: create a new parser object - * @fd: file descriptor opened on the mbox file - * @message_delimiter: the string that announce the start of a new message. - * - * Create a new parser object. This object is the place where are - * stored all the information concerning the parsing process. - * - * Return value: The newly created parser object. - **/ -static CamelMboxPreParser * -new_parser (int fd, - const gchar *message_delimiter) -{ - CamelMboxPreParser *parser; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::ew_parser\n"); - - parser = g_new0 (CamelMboxPreParser, 1); - - parser->fd = fd; - parser->buffer = g_new (gchar, MBOX_PARSER_BUF_SIZE); - parser->current_position = 0; - parser->message_delimiter = g_strdup (message_delimiter); - parser->message_delimiter_length = strlen (message_delimiter); - parser->real_position = 0; - parser->preparsed_messages = g_array_new (FALSE, FALSE, sizeof (CamelMboxParserMessageInfo)); - parser->message_summary_size = MBOX_PARSER_SUMMARY_SIZE; - - parser->left_chunk_size = MAX (parser->message_delimiter_length, MBOX_PARSER_MAX_KW_SIZE); - - parser->tmp_string = g_string_sized_new (1000); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::ew_parser\n"); - - return parser; -} - - - -/** - * parser_free: free the parser object - * @parser: the parser objet to free. - * - * it is important to notice that all structures allocated - * in new_parser () are freed ** EXCEPT ** the message - * information array, i.e. the preparsed_messages - * field. - **/ -static void -parser_free (CamelMboxPreParser *parser) -{ - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::parser_free\n"); - - g_free (parser->buffer); - g_free (parser->message_delimiter); - g_string_free (parser->tmp_string, TRUE); - g_free (parser); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::parser_free\n"); -} - - - - -/* ** handle exceptions here */ -/** - * initialize_buffer: read the first chunk of data in the buffer - * @parser: parser object to fill - * @first_position: position to start the read at - * - * read the first chunk of data from the mbox file. - * - **/ -static void -initialize_buffer (CamelMboxPreParser *parser, - glong first_position) -{ - gint seek_res; - gint buf_nb_read; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::intialize_buffer\n"); - - g_assert (parser); - - /* set the search start position */ - seek_res = lseek (parser->fd, first_position, SEEK_SET); - //if (seek_res == (off_t)-1) goto io_error; - - - /* the first part of the buffer is filled with newlines, - but the next time a chunk of buffer is read, it will - be filled with the last bytes of the previous chunk. - This allows simple g_strcasecmp to test for the presence of - the keyword */ - memset (parser->buffer, '\n', parser->left_chunk_size); - do { - buf_nb_read = read (parser->fd, parser->buffer + parser->left_chunk_size, - MBOX_PARSER_BUF_SIZE - parser->left_chunk_size); - } while ((buf_nb_read == -1) && (errno == EINTR)); - /* ** check for an error here */ - - if (buf_nb_read < MBOX_PARSER_BUF_SIZE - parser->left_chunk_size) { - /* fill the end of the buffer with 0\ */ - memset (parser->buffer + buf_nb_read + parser->left_chunk_size, '\0', - MIN (parser->left_chunk_size, MBOX_PARSER_BUF_SIZE - buf_nb_read - parser->left_chunk_size)); - }; - - parser->last_position = MIN (buf_nb_read + parser->left_chunk_size + 1, - MBOX_PARSER_BUF_SIZE - parser->left_chunk_size); - parser->current_position = parser->left_chunk_size; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::intialize_buffer\n"); - -} - - - - -/** - * read_next_buffer_chunk: read the next chunk of data in the mbox file - * @parser: parser object - * - * read the next chunk of data in the mbox file. - * Routine copies the last part of the buffer at - * the begining are concatenate the read data to - * it. This allows strcmp of keywords in the buffer, - * until the last postion. That means you can - * do a strcmp (buffer, keyword) for any of the - * keyword defined at the begining of this file. - * - **/ -static void -read_next_buffer_chunk (CamelMboxPreParser *parser) -{ - gint buf_nb_read; - - g_assert (parser); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::intialize_buffer\n"); - - /* read the next chunk of data in the folder file : */ - /* - first, copy the last bytes from the previous - chunk at the begining of the new one. */ - memcpy (parser->buffer, - parser->buffer + MBOX_PARSER_BUF_SIZE - parser->left_chunk_size, - parser->left_chunk_size); - - /* - then read the next chunk on disk */ - do { - buf_nb_read = read (parser->fd, - parser->buffer + parser->left_chunk_size, - MBOX_PARSER_BUF_SIZE - parser->left_chunk_size); - } while ((buf_nb_read == -1) && (errno == EINTR)); - /* ** check for an error here */ - - if (buf_nb_read < MBOX_PARSER_BUF_SIZE - parser->left_chunk_size) { - /* fill the end of the buffer with 0\ */ - memset (parser->buffer + buf_nb_read + parser->left_chunk_size, '\0', - MIN (parser->left_chunk_size, MBOX_PARSER_BUF_SIZE - buf_nb_read - parser->left_chunk_size)); - }; - - parser->last_position = MIN (buf_nb_read + parser->left_chunk_size + 1, - MBOX_PARSER_BUF_SIZE - parser->left_chunk_size); - - parser->current_position = 0; - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::intialize_buffer\n"); - -} - - - -/** - * goto_next_char: go one postion forward in the buffer - * @parser: parser object - * - * goto one position forward in the buffer. If necessary, - * read the next chunk of data in the file. - * - **/ -static void -goto_next_char (CamelMboxPreParser *parser) -{ - - if (parser->current_position < parser->last_position - 1) - parser->current_position++; - else - read_next_buffer_chunk (parser); - - parser->real_position++; - -} - - - - - - - -/** - * advance_n_chars: go n positions forward in the buffer. - * @parser: parser object - * @n: number of characters to advance. - * - **/ -static void -advance_n_chars (CamelMboxPreParser *parser, guint n) -{ - - gint position_to_the_end; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::advnce_n_chars\n"); - - position_to_the_end = parser->last_position - parser->current_position; - - if (n < position_to_the_end) - parser->current_position += n; - else { - read_next_buffer_chunk (parser); - parser->current_position = n - position_to_the_end; - } - - parser->real_position += n; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::advance_n_chars\n"); -} - - - - - - -/* called when the buffer has detected the begining of - a new message. This routine is supposed to simply - store the previous message information and - clean the temporary structure used to store - the informations */ - - -/** - * new_message_detected: routine to call when a new message has been detected - * @parser: parser object. - * - * this routine must be called when the keyword determining the - * begining of a new message has been detected. It pushes the - * information fetched for the last message into the message information - * array. Also, it gets the parser to the end of the line. - **/ -static void -new_message_detected (CamelMboxPreParser *parser) -{ - - gchar c; - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::new_message_detected\n"); - - /* if we were filling a message information - save it in the message information array */ - - if (parser->is_pending_message) { - parser->current_message_info.size = - parser->real_position - parser->current_message_info.message_position; - g_array_append_vals (parser->preparsed_messages, (gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info), 1); - } - - clear_message_info ( &(parser->current_message_info)); - - /* go to the end of the line */ - do { - - c = parser->buffer[parser->current_position]; - goto_next_char (parser); - - } while (c != '\n'); - - /* save message position in the message information structure */ - (parser->current_message_info).message_position = parser->real_position; - - parser->is_pending_message = TRUE; - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::new_message_detected\n"); -} - - - - - - - -/** - * read_header: read the header content contained after the current position. - * @parser: the parser object. - * @header_content: a pointer on a (char *) variable to feed with the obtained header string. - * - * This routine must be called when the parser has detected a header - * and it wants the header content to be stored. The parser current position - * must EXACTELY be located at the begining of the header content line. - * For example, if the file contains the line : - * from:Bertrand Guiheneuf <bertrand@helixcode.com> - * - * When this routine is called, the parser must be located - * on the "B" of "Bertrand". - * - * When this routine returns, the parser is located just - * after the "\n" at the end of the header content. - * - **/ -static void -read_header (CamelMboxPreParser *parser, gchar **header_content) -{ - gboolean space = FALSE; - gboolean newline = FALSE; - gboolean header_end = FALSE; - gchar *buffer; - gchar c; - - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::read_header\n"); - - g_assert (parser); - - /* reset the header buffer string */ - parser->tmp_string = g_string_truncate (parser->tmp_string, 0); - - buffer = parser->buffer; - - /* read the current character */ - c = buffer[parser->current_position]; - - while (! ((c == '\0') || header_end )) { - - if (space) { - if (c == ' ' && c == '\t') - goto next_char; - else - space = FALSE; - } - - if (newline) { - if (c == ' ' && c == '\t') { - - space = TRUE; - newline = FALSE; - goto next_char; - } else { - - header_end = TRUE; - continue; - } - } - - if (c == '\n') { - newline = TRUE; - goto next_char; - } - - /* feed the header content */ - parser->tmp_string = g_string_append_c (parser->tmp_string, c); - - next_char: /* read next char in the buffer */ - goto_next_char (parser); - /* read the current character */ - c = buffer[parser->current_position]; - } - - - /* copy the buffer in the preparsing information structure */ - *header_content = g_strndup (parser->tmp_string->str, parser->tmp_string->len); - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::read_header\n"); - -} - - - - - - - -/** - * read_message_begining: read the first characters of a message body - * @parser: parser object - * @message_summary: a pointer on a (gchar *) variable where the obtained string will be stored. - * - * Read the first lines of a message. When calling this routine, the - * parser must be located at the begining of the message body. - * - * Return value: if the parsing inside this routine last read a newline, then %TRUE is returned, otherwise %FALSE is returned - **/ -static gboolean -read_message_begining (CamelMboxPreParser *parser, gchar **message_summary) -{ - guint nb_read = 0; - gchar *buffer; - gboolean new_message = FALSE; - guint nb_line = 0; - g_assert (parser); - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::read_message_begining\n"); - - /* reset the header buffer string */ - parser->tmp_string = g_string_truncate (parser->tmp_string, 0); - - buffer = parser->buffer; - /* the message should not be filled character by - character but there is no g_string_n_append - function, so for the moment, this is a lazy - implementation */ - while (! (buffer[parser->current_position] != '\0') && - (nb_line <2) && (nb_read<parser->message_summary_size) && - (!new_message)) { - - - /* test if we are not at the end of the message */ - if (buffer[parser->current_position] == '\n') { - - nb_line++; - goto_next_char (parser); - if ((buffer[parser->current_position] == '\0') || - (g_strncasecmp (parser->buffer + parser->current_position, - parser->message_delimiter, - parser->message_delimiter_length) == 0)) { - new_message = TRUE; - continue; - } else { - /* we're not at the end, so let's just add the cr to the summary */ - parser->tmp_string = g_string_append_c (parser->tmp_string, - '\n'); - nb_read++; - continue; - } - - - } - - parser->tmp_string = g_string_append_c (parser->tmp_string, - buffer[parser->current_position]); - nb_read++; - goto_next_char (parser); - } - - *message_summary = g_strndup (parser->tmp_string->str, parser->tmp_string->len); - - CAMEL_LOG_FULL_DEBUG ("Leaving CamelMboxParser::read_message_begining\n"); - - return new_message; -} - - - - - - - - - - -/** - * camel_mbox_parse_file: read an mbox file and parse it. - * @fd: file descriptor opened on the mbox file. - * @message_delimiter: character string delimiting the beginig of a new message - * @start_position: poition in the file where to start the parsing. - * @get_message_summary: should the parser retrieve the begining of the messages - * @status_callback: function to call peridically to indicate the progress of the parser - * @status_interval: floating value between 0 and 1 indicate how often to call @status_callback. - * @user_data: user data that will be passed to the callback function - * - * This routine parses an mbox file and retreives both the message starting positions and - * some of the informations contained in the message. Those informations are mainly - * some RFC822 headers values but also (optionally) the first characters of the mail - * body. The @get_message_summary parameter allows to enable or disable this option. - * - * - * Return value: An array of CamelMboxParserMessageInfo containing the informations on each message parsed in the file - **/ -GArray * -camel_mbox_parse_file (int fd, - const gchar *message_delimiter, - glong start_position, - guint32 *file_size, - guint32 *next_uid, - gboolean get_message_summary, - camel_mbox_preparser_status_callback *status_callback, - double status_interval, - gpointer user_data) -{ - CamelMboxPreParser *parser; - gboolean is_parsing_a_message = FALSE; - gchar c; - struct stat stat_buf; - gint fstat_result; - glong total_file_size; - int last_status = 0; - int real_interval; - gboolean newline; - GArray *return_value; - gchar *x_ev_header_content; - guint32 next_available_uid = 1; - - - g_assert (next_uid); - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::parse_file\n"); - - /* get file size */ - fstat_result = fstat (fd, &stat_buf); - if (fstat_result == -1) { - g_warning ("Manage exception here \n"); - } - - total_file_size = stat_buf.st_size; - real_interval = status_interval * total_file_size; - - - /* create the parser */ - parser = new_parser (fd, message_delimiter); - - /* initialize the temporary char buffer */ - initialize_buffer (parser, start_position); - - /* the first line is indeed at the begining of a new line ... */ - newline = TRUE; - - while (parser->buffer[parser->current_position] != '\0') { - - - - - /* read the current character */ - if (!newline) { - c = parser->buffer[parser->current_position]; - newline = (c == '\n'); - goto_next_char (parser); - } - - if (newline) { - - /* check if we reached a status milestone */ - if ( status_callback && ((parser->real_position - last_status) > real_interval)) { - last_status += real_interval; - status_callback ((double)last_status / (double)total_file_size, - user_data); - } - - /* is the next part a message delimiter ? */ - if (strncmp (parser->buffer + parser->current_position, - parser->message_delimiter, - parser->message_delimiter_length) == 0) { - - is_parsing_a_message = TRUE; - new_message_detected (parser); - newline = TRUE; - continue; - } - - - if (is_parsing_a_message) { - /* we could find the headers in a clever way, like - storing them in a list of pair - [keyword, offset_in_CamelMboxParserMessageInfo] - I am too busy for now. Contribution welcome */ - - /* is the next part a "from" header ? */ - if (g_strncasecmp (parser->buffer + parser->current_position, - MBOX_PARSER_FROM_KW, - MBOX_PARSER_FROM_KW_SZ) == 0) { - - advance_n_chars (parser, MBOX_PARSER_FROM_KW_SZ); - read_header (parser, (gchar **) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, from))); - - newline = TRUE; - continue; - } - - /* is the next part a "Date" header ? */ - if (g_strncasecmp (parser->buffer + parser->current_position, - MBOX_PARSER_DATE_KW, - MBOX_PARSER_DATE_KW_SZ) == 0) { - - advance_n_chars (parser, MBOX_PARSER_DATE_KW_SZ); - read_header (parser, (gchar **) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, date))); - - newline = TRUE; - continue; - } - - - /* is the next part a "Subject" header ? */ - if (g_strncasecmp (parser->buffer + parser->current_position, - MBOX_PARSER_SUBJECT_KW, - MBOX_PARSER_SUBJECT_KW_SZ) == 0) { - - advance_n_chars (parser, MBOX_PARSER_SUBJECT_KW_SZ); - read_header (parser, (gchar **) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, subject))); - - newline = TRUE; - continue; - } - - - /* is the next part a "To" header ? */ - if (g_strncasecmp (parser->buffer + parser->current_position, - MBOX_PARSER_TO_KW, - MBOX_PARSER_TO_KW_SZ) == 0) { - - advance_n_chars (parser, MBOX_PARSER_TO_KW_SZ); - read_header (parser, (gchar **) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, to))); - - newline = TRUE; - continue; - } - - - /* is the next part a "X-evolution" header ? */ - if (g_strncasecmp (parser->buffer + parser->current_position, - MBOX_PARSER_X_EVOLUTION_KW, - MBOX_PARSER_X_EVOLUTION_KW_SZ) == 0) { - - /* in the case of the evolution private field, we store - the field position as well as its length because - we will have to change them */ - parser->current_message_info.x_evolution_offset = parser->real_position - - parser->current_message_info.message_position; - advance_n_chars (parser, MBOX_PARSER_X_EVOLUTION_KW_SZ); - - /* read the header */ - read_header (parser, &x_ev_header_content); - - /* parse it and put the result in the uid and status fields */ - camel_mbox_xev_parse_header_content (x_ev_header_content, - (guint32 *) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, uid)), - (guchar *) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, status))); - g_free (x_ev_header_content); - next_available_uid = MAX (next_available_uid, parser->current_message_info.uid); - - newline = TRUE; - continue; - } - - - - - /* is it an empty line ? */ - if (parser->buffer[parser->current_position] == '\n') { - - parser->current_message_info.end_of_headers_offset = - parser->real_position - parser->current_message_info.message_position; - - goto_next_char (parser); - if (get_message_summary) - newline = read_message_begining (parser, (gchar **) ((gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info) + - G_STRUCT_OFFSET (CamelMboxParserMessageInfo, body_summary))); - - is_parsing_a_message = FALSE; - continue; - } - } - newline = FALSE; - } - - } - - /* if there is a pending message information put it in the array */ - if (parser->is_pending_message) { - parser->current_message_info.size = - parser->real_position - parser->current_message_info.message_position; - g_array_append_vals (parser->preparsed_messages, (gchar *)parser + - G_STRUCT_OFFSET (CamelMboxPreParser, current_message_info), 1); - } - - return_value = parser->preparsed_messages; - *file_size = parser->real_position; - *next_uid = next_available_uid; - /* free the parser */ - parser_free (parser); - - CAMEL_LOG_FULL_DEBUG ("Entering CamelMboxParser::parse_file\n"); - - return return_value; -} - - - - - - - - - - -#ifdef MBOX_PARSER_TEST -/* to build the test : - - gcc -O3 -I/opt/gnome/lib/glib/include `glib-config --cflags` -o test_parser -DMBOX_PARSER_TEST -I ../.. -I ../../.. -I /usr/lib/glib/include camel-mbox-parser.c `glib-config --libs` -lm - - - */ - - -#include <math.h> - -static void -status (double done, gpointer user_data) -{ - printf ("%d %% done\n", (int)floor (done * 100)); -} -int -main (int argc, char **argv) -{ - int test_file_fd; - int i; - GArray *message_positions; - CamelMboxParserMessageInfo *message_info; - gchar tmp_buffer[50]; - - tmp_buffer[49] = '\0'; - - test_file_fd = open (argv[1], O_RDONLY); - message_positions = camel_mbox_parse_file (test_file_fd, - "From ", - - 0, - TRUE, - status, - 0.05, - NULL); - - printf ("Found %d messages \n", message_positions->len); - - - for (i=0; i<message_positions->len; i++) { - - message_info = ((CamelMboxParserMessageInfo *)(message_positions->data)) + i; - printf ("\n\n** Message %d : \n", i); - printf ("Size : %d\n", message_info->size); - printf ("From: %s\n", message_info->from); - printf ("Date: %s\n", message_info->date); - printf ("Subject: %s\n", message_info->subject); - printf ("Summary: %s\n", message_info->body_summary) ; - - - lseek (test_file_fd, message_info->message_position, SEEK_SET); - read (test_file_fd, tmp_buffer, 49); - printf ("File content at position %d : \n===\n%s\n===\n", message_info->message_position, tmp_buffer); - - } - - - - return 0; -} - - - - -#endif /* MBOX_PARSER_TEST */ diff --git a/camel/providers/mbox/camel-mbox-parser.h b/camel/providers/mbox/camel-mbox-parser.h deleted file mode 100644 index 1c49ea55c6..0000000000 --- a/camel/providers/mbox/camel-mbox-parser.h +++ /dev/null @@ -1,66 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-parser.c : mbox folder parser */ - -/* - * - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include <glib.h> -#include "camel-log.h" -#include "camel-exception.h" - - -typedef struct { - - glong message_position; - glong size; - - gchar *from; - gchar *to; - gchar *date; - gchar *subject; - gchar *priority; - gchar *references; - gchar *body_summary; - gshort end_of_headers_offset; - - gchar *x_evolution; - gshort x_evolution_offset; - guint32 uid; - guchar status; - -} CamelMboxParserMessageInfo; - - -typedef void camel_mbox_preparser_status_callback (double percentage_done, gpointer user_data); - - -GArray * -camel_mbox_parse_file (int fd, - const gchar *message_delimiter, - glong start_position, - guint32 *file_size, - guint32 *next_uid, - gboolean get_message_summary, - camel_mbox_preparser_status_callback *status_callback, - double status_interval, - gpointer user_data); - diff --git a/camel/providers/mbox/camel-mbox-provider.c b/camel/providers/mbox/camel-mbox-provider.c deleted file mode 100644 index c10e42f95e..0000000000 --- a/camel/providers/mbox/camel-mbox-provider.c +++ /dev/null @@ -1,48 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-provider.c: mbox provider registration code */ - -/* - * Authors : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 2000 HelixCode (www.helixcode.com). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "config.h" -#include "camel-mbox-store.h" -#include "camel-provider.h" -#include "camel-log.h" - - -static CamelProvider _mbox_provider = { - (GtkType) 0, - PROVIDER_STORE, - "mbox", - "Camel default mbox provider", - "This the first full fledged local mail provider", - (GModule *) NULL -}; - - - -CamelProvider * -camel_provider_module_init () -{ - _mbox_provider.object_type = camel_mbox_store_get_type(); - return &_mbox_provider; -} diff --git a/camel/providers/mbox/camel-mbox-store.c b/camel/providers/mbox/camel-mbox-store.c deleted file mode 100644 index f8b3b62718..0000000000 --- a/camel/providers/mbox/camel-mbox-store.c +++ /dev/null @@ -1,153 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-store.c : class for an mbox store */ - -/* - * - * Copyright (C) 2000 HelixCode <bertrand@helixcode.com> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#include "camel-mbox-store.h" -#include "camel-mbox-folder.h" -#include "url-util.h" - -static CamelStoreClass *parent_class=NULL; - -/* Returns the class for a CamelMboxStore */ -#define CMBOXS_CLASS(so) CAMEL_MBOX_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static void _init (CamelStore *store, CamelSession *session, const gchar *url_name, CamelException *ex); -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex); - - -static void -camel_mbox_store_class_init (CamelMboxStoreClass *camel_mbox_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_mbox_store_class); - - parent_class = gtk_type_class (camel_store_get_type ()); - - /* virtual method definition */ - /* virtual method overload */ - camel_store_class->init = _init; - camel_store_class->get_folder = _get_folder; -} - - - -static void -camel_mbox_store_init (gpointer object, gpointer klass) -{ - CamelMboxStore *mbox_store = CAMEL_MBOX_STORE (object); - CamelStore *store = CAMEL_STORE (object); - - store->separator = '/'; -} - - - - -GtkType -camel_mbox_store_get_type (void) -{ - static GtkType camel_mbox_store_type = 0; - - if (!camel_mbox_store_type) { - GtkTypeInfo camel_mbox_store_info = - { - "CamelMboxStore", - sizeof (CamelMboxStore), - sizeof (CamelMboxStoreClass), - (GtkClassInitFunc) camel_mbox_store_class_init, - (GtkObjectInitFunc) camel_mbox_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_mbox_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_mbox_store_info); - } - - return camel_mbox_store_type; -} - - - - -/* These evil public functions are here for test only */ -void -camel_mbox_store_set_toplevel_dir (CamelMboxStore *store, const gchar *toplevel, CamelException *ex) -{ - store->toplevel_dir = g_strdup (toplevel); - CAMEL_STORE(store)->separator = '/'; -} - - -const gchar * -camel_mbox_store_get_toplevel_dir (CamelMboxStore *store, CamelException *ex) -{ - return store->toplevel_dir; -} - - - -static void -_init (CamelStore *store, CamelSession *session, const gchar *url_name, CamelException *ex) -{ - CamelMboxStore *mbox_store = CAMEL_MBOX_STORE (store); - Gurl *store_url; - - g_assert (url_name); - /* call parent implementation */ - parent_class->init (store, session, url_name, ex); - - - /* find the path in the URL*/ - store_url = g_url_new (url_name); - - g_return_if_fail (store_url); - g_return_if_fail (store_url->path); - - mbox_store->toplevel_dir = g_strdup (store_url->path); - g_url_free (store_url); - - - -} - - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex) -{ - CamelMboxFolder *new_mbox_folder; - CamelFolder *new_folder; - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_mbox_folder = gtk_type_new (CAMEL_MBOX_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_mbox_folder); - - CF_CLASS (new_folder)->init_with_store (new_folder, store, ex); - CF_CLASS (new_folder)->set_name (new_folder, folder_name, ex); - - - return new_folder; -} diff --git a/camel/providers/mbox/camel-mbox-store.h b/camel/providers/mbox/camel-mbox-store.h deleted file mode 100644 index a5aea965e2..0000000000 --- a/camel/providers/mbox/camel-mbox-store.h +++ /dev/null @@ -1,72 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-mbox-store.h : class for an mbox store */ - -/* - * - * Copyright (C) 2000 HelixCode <bertrand@helixcode.com> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MBOX_STORE_H -#define CAMEL_MBOX_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_MBOX_STORE_TYPE (camel_mbox_store_get_type ()) -#define CAMEL_MBOX_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_MBOX_STORE_TYPE, CamelMboxStore)) -#define CAMEL_MBOX_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_MBOX_STORE_TYPE, CamelMboxStoreClass)) -#define IS_CAMEL_MBOX_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_MBOX_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - - gchar *toplevel_dir; -} CamelMboxStore; - - - -typedef struct { - CamelStoreClass parent_class; - - -} CamelMboxStoreClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_mbox_store_get_type (void); - -void camel_mbox_store_set_toplevel_dir (CamelMboxStore *store, const gchar *toplevel, CamelException *ex); -const gchar *camel_mbox_store_get_toplevel_dir (CamelMboxStore *store, CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MBOX_STORE_H */ - - diff --git a/camel/providers/mbox/camel-mbox-summary.c b/camel/providers/mbox/camel-mbox-summary.c deleted file mode 100644 index 244fe34073..0000000000 --- a/camel/providers/mbox/camel-mbox-summary.c +++ /dev/null @@ -1,305 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "camel-log.h" -#include "camel-mbox-folder.h" -#include "camel-mbox-summary.h" -#include "md5-utils.h" - - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - - -void -camel_mbox_save_summary (CamelMboxSummary *summary, const gchar *filename, CamelException *ex) -{ - CamelMboxSummaryInformation *msg_info; - guint cur_msg; - guint field_lgth; - gint fd; - gint write_result; - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::save_summary entering \n"); - - fd = open (filename, - O_WRONLY | O_CREAT | O_TRUNC, - S_IRUSR | S_IWUSR); - if (fd == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not create the mbox summary file\n" - "\t%s\n" - "Full error is : %s\n", - filename, - strerror (errno)); - return; - } - - /* compute and write the mbox file md5 signature */ - //md5_get_digest_from_file (filename, summary->md5_digest); - - /* write the number of messages + the md5 signatures - + next UID + mbox file size */ - write_result = write (fd, summary, G_STRUCT_OFFSET (CamelMboxSummary, message_info)); - - - for (cur_msg=0; cur_msg < summary->nb_message; cur_msg++) { - - msg_info = (CamelMboxSummaryInformation *)(summary->message_info->data) + cur_msg; - - /* write message position + message size - + x-evolution offset + uid + status */ - write (fd, (gchar *)msg_info, - sizeof (guint32) + 2 * sizeof (guint) + - sizeof (guint32) + sizeof (guchar)); - - /* write subject */ - field_lgth = msg_info->subject ? strlen (msg_info->subject) : 0; - write (fd, &field_lgth, sizeof (guint)); - if (field_lgth) - write (fd, msg_info->subject, field_lgth); - /* write sender */ - field_lgth = msg_info->sender ? strlen (msg_info->sender) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->sender, field_lgth); - - /* write to */ - field_lgth = msg_info->to ? strlen (msg_info->to) : 0; - write (fd, &field_lgth, sizeof (gint)); - if (field_lgth) - write (fd, msg_info->to, field_lgth); - - /* write date */ - field_lgth = msg_info->date ? strlen (msg_info->date) : 0; - write (fd, &field_lgth, sizeof (guint)); - if (field_lgth) - write (fd, msg_info->date, field_lgth); - - - } - - close (fd); - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::save_summary leaving \n"); -} - - - - - -CamelMboxSummary * -camel_mbox_load_summary (const gchar *filename, CamelException *ex) -{ - CamelMboxSummaryInformation *msg_info; - guint cur_msg; - guint field_lgth; - gint fd; - CamelMboxSummary *summary; - gint read_result; - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::save_summary entering \n"); - - fd = open (filename, O_RDONLY); - if (fd == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the mbox summary file\n" - "\t%s\n" - "Full error is : %s\n", - filename, - strerror (errno)); - return NULL; - } - summary = g_new0 (CamelMboxSummary, 1); - - /* read the message number, the md5 signature - and the next available UID + mbox file size */ - read_result = read (fd, summary, G_STRUCT_OFFSET (CamelMboxSummary, message_info)); - - - summary->message_info = g_array_new (FALSE, FALSE, sizeof (CamelMboxSummaryInformation)); - summary->message_info = g_array_set_size (summary->message_info, summary->nb_message); - - - for (cur_msg=0; cur_msg < summary->nb_message; cur_msg++) { - - msg_info = (CamelMboxSummaryInformation *)(summary->message_info->data) + cur_msg; - - /* read message position + message size - + x-evolution offset + uid + status */ - read (fd, (gchar *)msg_info, - sizeof (guint32) + 2 * sizeof (guint) + - sizeof (guint32) + sizeof (guchar)); - - - /* read the subject */ - read (fd, &field_lgth, sizeof (gint)); - if (field_lgth > 0) { - msg_info->subject = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->subject, field_lgth); - } else - msg_info->subject = NULL; - - /* read the sender */ - read (fd, &field_lgth, sizeof (gint)); - if (field_lgth > 0) { - msg_info->sender = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->sender, field_lgth); - } else - msg_info->sender = NULL; - - /* read the "to" field */ - read (fd, &field_lgth, sizeof (gint)); - if (field_lgth > 0) { - msg_info->to = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->to, field_lgth); - } else - msg_info->to = NULL; - - /* read the "date" field */ - read (fd, &field_lgth, sizeof (gint)); - if (field_lgth > 0) { - msg_info->date = g_new0 (gchar, field_lgth + 1); - read (fd, msg_info->date, field_lgth); - } else - msg_info->date = NULL; - - - - - } - - close (fd); - return summary; -} - - - - - - - - - -gboolean -camel_mbox_check_summary_sync (gchar *summary_filename, - gchar *mbox_filename, - CamelException *ex) - -{ - gint fd; - guchar summary_md5[16]; - guchar real_md5[16]; - - - CAMEL_LOG_FULL_DEBUG ("CamelMboxFolder::save_summary entering \n"); - - fd = open (summary_filename, O_RDONLY); - if (fd == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the mbox summary file\n" - "\t%s\n" - "Full error is : %s\n", - summary_filename, - strerror (errno)); - return FALSE; - } - - /* skip the message number field */ - lseek (fd, sizeof (guint), SEEK_SET); - - /* read the md5 signature stored in the summary file */ - read (fd, summary_md5, sizeof (guchar) * 16); - close (fd); - /* ** FIXME : check for exception in all these operations */ - - /* compute the actual md5 signature on the - mbox file */ - md5_get_digest_from_file (mbox_filename, real_md5); - - return (strncmp (real_md5, summary_md5, 16) == 0); -} - - - - - -void -camel_mbox_summary_append_entries (CamelMboxSummary *summary, GArray *entries) -{ - - summary->message_info = g_array_append_vals (summary->message_info, entries->data, entries->len); - -} - - - - - -void -camel_mbox_summary_append_internal_to_external (CamelMboxSummary *internal, - CamelFolderSummary *external, - guint first_entry) -{ - GArray *internal_array; - GArray *external_array; - - CamelMessageInfo external_entry; - CamelMboxSummaryInformation *internal_entry; - - int i; - - - internal_array = internal->message_info; - external_array = external->message_info_list; - - /* we don't set any extra fields */ - external_entry.extended_fields = NULL; - - - for (i=first_entry; i<internal_array->len; i++) { - internal_entry = (CamelMboxSummaryInformation *)(internal_array->data) + i; - - external_entry.subject = internal_entry->subject ? strdup (internal_entry->subject) : NULL; - external_entry.uid = g_strdup_printf ("%u", internal_entry->uid); - external_entry.date = internal_entry->date ? strdup (internal_entry->date) : NULL; - external_entry.sender = internal_entry->sender ? strdup (internal_entry->sender) : NULL; - - g_array_append_vals (external_array, &external_entry, 1); - - } - - -} diff --git a/camel/providers/mbox/camel-mbox-summary.h b/camel/providers/mbox/camel-mbox-summary.h deleted file mode 100644 index af64ff7cf5..0000000000 --- a/camel/providers/mbox/camel-mbox-summary.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Author : Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code (http://www.helixcode.com). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - -#ifndef MBOX_SUMMARY_H -#define MBOX_SUMMARY_H 1 - -#include <glib.h> - - - -typedef struct { - - guint32 position; - guint size; - guint x_evolution_offset; - guint32 uid; - guchar status; - gchar *subject; - gchar *sender; - gchar *to; - gchar *date; - -} CamelMboxSummaryInformation; - - -typedef struct { - - guint nb_message; /* number of messages in the summary */ - guchar md5_digest[16]; /* md5 signature of the mbox file */ - guint32 next_uid; - guint32 mbox_file_size; - - GArray *message_info; /* array of CamelMboxSummaryInformation */ - -} CamelMboxSummary; - - -void -camel_mbox_save_summary (CamelMboxSummary *summary, const gchar *filename, CamelException *ex); - -CamelMboxSummary * -camel_mbox_load_summary (const gchar *filename, CamelException *ex); - -gboolean -camel_mbox_check_summary_sync (gchar *summary_filename, - gchar *mbox_filename, - CamelException *ex); - -void -camel_mbox_summary_append_entries (CamelMboxSummary *summary, GArray *entries); - - - -void -camel_mbox_summary_append_internal_to_external (CamelMboxSummary *internal, - CamelFolderSummary *external, - guint first_entry); - - -#endif /* MH_SUMMARY_H */ diff --git a/camel/providers/mbox/camel-mbox-utils.c b/camel/providers/mbox/camel-mbox-utils.c deleted file mode 100644 index 64fb4cb283..0000000000 --- a/camel/providers/mbox/camel-mbox-utils.c +++ /dev/null @@ -1,385 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Various utilities for the mbox provider */ - -/* - * Authors : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -/* "xev" stands for x-evolution, which is the name of the - * evolution specific header where are stored informations - * like : - * - mail status - * - mail uid - * ... - * - * - * The evolution line has the following format : - * - * X-Evolution:XXXXX-X - * \___/ \/ - * UID ---' `- Status - * - * the UID is internally used as a 32 bits long integer, but only the first 24 bits are - * used. The UID is coded as a string on 4 characters. Each character is a 6 bits - * integer coded using the b64 alphabet. - * - */ - - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <stdio.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> - - -#include <glib.h> -#include "camel-mbox-utils.h" -#include "camel-mbox-parser.h" -#include "camel-folder-summary.h" -#include "camel-mbox-summary.h" - - - -static gchar b64_alphabet[64] = -"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; - - - -static void -uid_to_string (guint32 uid, gchar string[4]) -{ - - string [0] = b64_alphabet [(uid >> 18) & 0x3f]; - string [1] = b64_alphabet [(uid >> 12) & 0x3f]; - string [2] = b64_alphabet [(uid >> 6) & 0x3f]; - string [3] = b64_alphabet [(uid ) & 0x3f]; -} - - -static guint32 -string_to_uid (gchar *string) -{ - guint32 i; - - i = - (((string [0] >= 97) ? ( string [0] - 71 ) : - ((string [0] >= 65) ? ( string [0] - 65 ) : - ((string [0] >= 48) ? ( string [0] + 4 ) : - ((string [0] == 43) ? 62 : 63 )))) << 18) - - + (((string [1] >= 97) ? ( string [1] - 71 ) : - ((string [1] >= 65) ? ( string [1] - 65 ) : - ((string [1] >= 48) ? ( string [1] + 4 ) : - ((string [1] == 43) ? 62 : 63 )))) << 12) - - - + ((((string [2] >= 97) ? ( string [2] - 71 ) : - ((string [2] >= 65) ? ( string [2] - 65 ) : - ((string [2] >= 48) ? ( string [2] + 4 ) : - ((string [2] == 43) ? 62 : 63 ))))) << 6) - - - + (((string [3] >= 97) ? ( string [3] - 71 ) : - ((string [3] >= 65) ? ( string [3] - 65 ) : - ((string [3] >= 48) ? ( string [3] + 4 ) : - ((string [3] == 43) ? 62 : 63 ))))); - - return i; - -} - - -static gchar -flag_to_string (guchar status) -{ - return b64_alphabet [status & 0x3f]; -} - - -static guchar -string_to_flag (gchar string) -{ - return (string >= 97) ? ( string - 71 ) : - ((string >= 65) ? ( string - 65 ) : - ((string >= 48) ? ( string + 4 ) : - ((string == 43) ? 62 : 63 ))); -} - - - - - -void -camel_mbox_xev_parse_header_content (gchar header_content[6], - guint32 *uid, - guchar *status) -{ - - /* we assume that the first 4 characters of the header content - are actually the uid stuff. If somebody messed with it ... - toooo bad. - */ - *uid = string_to_uid (header_content); - *status = string_to_flag (header_content[5]); -} - -void -camel_mbox_xev_write_header_content (gchar header_content[6], - guint32 uid, - guchar status) -{ - uid_to_string (uid, header_content); - header_content[5] = flag_to_string (status); - header_content[4] = '-'; -} - - - - - - -void -camel_mbox_copy_file_chunk (gint fd_src, - gint fd_dest, - glong nb_bytes, - CamelException *ex) -{ - gchar buffer [1000]; - glong nb_to_read; - glong nb_read, v; - - nb_to_read = nb_bytes; - while (nb_to_read > 0) { - - do { - nb_read = read (fd_src, buffer, MIN (1000, nb_to_read)); - } while (nb_read == -1 && errno == EINTR); - - if (nb_read == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could read from the mbox file"); - return; - } - - - nb_to_read -= nb_read; - - do { - v = write (fd_dest, buffer, nb_read); - } while (v == -1 && errno == EINTR); - - if (v == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not write to the mbox copy file\n" - "Full error is : %s\n", - strerror (errno)); - return; - } - - - } - - - -} - - -guint32 -camel_mbox_write_xev (gchar *mbox_file_name, - GArray *summary_information, - guint32 *file_size, - guint32 next_uid, - CamelException *ex) -{ - gint cur_msg; - CamelMboxParserMessageInfo *cur_msg_info; - gint fd1, fd2; - guint bytes_to_copy = 0; - glong cur_pos = 0; - glong cur_offset = 0; - glong end_of_last_message; - glong next_free_uid; - gchar xev_header[20] = "X-Evolution:XXXX-X\n"; - gchar *tmp_file_name; - gchar *tmp_file_name_secure; - gint rename_result; - gint unlink_result; - - tmp_file_name = g_strdup_printf ("%s__.ev_tmp", mbox_file_name); - tmp_file_name_secure = g_strdup_printf ("%s__.ev_tmp_secure", mbox_file_name); - - fd1 = open (mbox_file_name, O_RDONLY); - fd2 = open (tmp_file_name, - O_WRONLY | O_CREAT | O_TRUNC , - S_IRUSR | S_IWUSR); - - if (fd2 == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not create the temporary mbox copy file\n" - "\t%s\n" - "Full error is : %s\n", - tmp_file_name, - strerror (errno)); - return next_uid; - } - - next_free_uid = next_uid; - for (cur_msg = 0; cur_msg < summary_information->len; cur_msg++) { - - cur_msg_info = (CamelMboxParserMessageInfo *)(summary_information->data) + cur_msg; - end_of_last_message = cur_msg_info->message_position + cur_msg_info->size; - - if (cur_msg_info->uid == 0) { - - bytes_to_copy = cur_msg_info->message_position - + cur_msg_info->end_of_headers_offset - - cur_pos; - - cur_pos = cur_msg_info->message_position - + cur_msg_info->end_of_headers_offset; - - camel_mbox_copy_file_chunk (fd1, fd2, bytes_to_copy, ex); - if (camel_exception_get_id (ex)) { - close (fd1); - close (fd2); - goto end; - } - - cur_msg_info->uid = next_free_uid; - cur_msg_info->status = 0; - camel_mbox_xev_write_header_content (xev_header + 12, next_free_uid, 0); - next_free_uid++; - write (fd2, xev_header, 19); - cur_offset += 19; - cur_msg_info->size += 19; - cur_msg_info->x_evolution_offset = cur_msg_info->end_of_headers_offset; - cur_msg_info->x_evolution = g_strdup_printf ("%.6s", xev_header + 12); - cur_msg_info->end_of_headers_offset += 19; - *file_size += 19; - } - cur_msg_info->message_position += cur_offset; - } - - - bytes_to_copy = end_of_last_message - cur_pos; - camel_mbox_copy_file_chunk (fd1, fd2, bytes_to_copy, ex); - - - /* close the original file as well as the - newly created one */ - close (fd1); - close (fd2); - - - - /* replace the mbox file with the temporary - file we just created */ - - /* first rename the old mbox file to a temporary file */ - rename_result = rename (mbox_file_name, tmp_file_name_secure); - if (rename_result == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not rename the mbox file to a temporary file"); - goto end; - } - - /* then rename the newly created mbox file to the name - of the original one */ - rename_result = rename (tmp_file_name, mbox_file_name); - if (rename_result == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not rename the X-Evolution fed file to the mbox file"); - goto end; - } - - /* finally, remove the old renamed mbox file */ - unlink_result = unlink (tmp_file_name_secure); - if (unlink_result == -1) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not remove the saved original mbox file"); - goto end; - } - - - end: /* free everything and return */ - - g_free (tmp_file_name); - g_free (tmp_file_name_secure); - return next_free_uid; -} - - - - - - -GArray * -parsed_information_to_mbox_summary (GArray *parsed_information) -{ - guint cur_msg; - CamelMboxParserMessageInfo *cur_msg_info; - GArray *mbox_summary; - CamelMboxSummaryInformation *cur_sum_info; - - mbox_summary = g_array_new (FALSE, FALSE, sizeof (CamelMboxSummaryInformation)); - mbox_summary = g_array_set_size (mbox_summary, parsed_information->len); - - for (cur_msg = 0; cur_msg < parsed_information->len; cur_msg++) { - - cur_msg_info = (CamelMboxParserMessageInfo *)(parsed_information->data) + cur_msg; - cur_sum_info = (CamelMboxSummaryInformation *)(mbox_summary->data) + cur_msg; - - cur_sum_info->position = cur_msg_info->message_position; - - cur_sum_info->size = cur_msg_info->size; - - cur_sum_info->x_evolution_offset = cur_msg_info->x_evolution_offset; - - cur_sum_info->uid = cur_msg_info->uid; - - cur_sum_info->status = cur_msg_info->status; - - cur_sum_info->subject = cur_msg_info->subject; - cur_msg_info->subject = NULL; - - cur_sum_info->sender = cur_msg_info->from; - cur_msg_info->from = NULL; - - cur_sum_info->to = cur_msg_info->to; - cur_msg_info->to = NULL; - - cur_sum_info->date = cur_msg_info->date; - cur_msg_info->date = NULL; - - } - - return mbox_summary; -} diff --git a/camel/providers/mbox/camel-mbox-utils.h b/camel/providers/mbox/camel-mbox-utils.h deleted file mode 100644 index 062a284b03..0000000000 --- a/camel/providers/mbox/camel-mbox-utils.h +++ /dev/null @@ -1,69 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* Various utilities for the mbox provider */ - -/* - * Authors : - * Bertrand Guiheneuf <bertrand@helixcode.com> - * - * Copyright (C) 1999 Helix Code. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#ifndef CAMEL_MBOX_UTILS_H -#define CAMEL_MBOX_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - - -#include "camel-exception.h" - -void -camel_mbox_xev_parse_header_content (gchar header_content[6], - guint32 *uid, - guchar *status); - -void -camel_mbox_xev_write_header_content (gchar header_content[6], - guint32 uid, - guchar status); - -guint32 -camel_mbox_write_xev (gchar *mbox_file_name, - GArray *summary_information, - guint32 *file_size, - guint32 last_uid, - CamelException *ex); - -GArray * -parsed_information_to_mbox_summary (GArray *parsed_information); - -void -camel_mbox_copy_file_chunk (gint fd_src, - gint fd_dest, - glong nb_bytes, - CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_MBOX_UTILS_H */ |