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This commit was manufactured by cvs2svn to create tag 'gnomoku-0_3'.gnomoku-0_3
svn path=/tags/gnomoku-0_3/; revision=3161
Diffstat (limited to 'camel/providers/MH/mh-uid.c')
-rw-r--r-- | camel/providers/MH/mh-uid.c | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/camel/providers/MH/mh-uid.c b/camel/providers/MH/mh-uid.c deleted file mode 100644 index ebcccacd23..0000000000 --- a/camel/providers/MH/mh-uid.c +++ /dev/null @@ -1,220 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ - -/* - * - * Copyright (C) 1999 Bertrand Guiheneuf <Bertrand.Guiheneuf@aful.org> . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - */ - - -#include <config.h> - -#include "mh-uid.h" -#include "camel-log.h" -#include "camel-stream.h" -#include "camel-stream-fs.h" -#include "camel-stream-buffered-fs.h" -#include "gmime-utils.h" -#include "md5-utils.h" -#include "mh-utils.h" - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -void -mh_uid_get_for_file (gchar *filename, guchar uid[16]) -{ - CamelStream *message_stream; - GArray *header_array; - Rfc822Header *cur_header; - int i; - MD5Context ctx; - - - message_stream = camel_stream_buffered_fs_new_with_name (filename, - CAMEL_STREAM_BUFFERED_FS_READ); - header_array = get_header_array_from_stream (message_stream); - gtk_object_unref (GTK_OBJECT (message_stream)); - - md5_init (&ctx); - for (i=0; i<header_array->len; i++) { - cur_header = (Rfc822Header *)header_array->data + i; - if (!g_strcasecmp (cur_header->name, "subject")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "sender")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } else if (!g_strcasecmp (cur_header->name, "date")) { - md5_update (&ctx, cur_header->value, strlen (cur_header->value)); - } - - g_free (cur_header->name); - g_free (cur_header->value); - - } - - g_array_free (header_array, TRUE); - - md5_final (&ctx, uid); -} - - - - -void -mh_save_uid_list (CamelMhFolder *mh_folder) -{ - GArray *uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - int i; - - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - CAMEL_LOG_FULL_DEBUG ("In the process of writing %s\n", uidfile_path); - fd = open (uidfile_path, O_WRONLY | O_CREAT ); - - if (!fd) { - CAMEL_LOG_FULL_DEBUG ("could not open file %s for writing. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return; - } - g_free (uidfile_path); - - uid_array = mh_folder->uid_array; - first_uid_couple = (MhUidCouple *)uid_array->data; - - /* write the number of uid contained in the file */ - write (fd, &(uid_array->len), sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("%d entrie present in the list\n", uid_array->len); - /* now write the array of uid self */ - write (fd, first_uid_couple, sizeof (MhUidCouple) * uid_array->len); - - close (fd); -} - - -gint -mh_load_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - MhUidCouple *first_uid_couple; - gchar *directory_path = mh_folder->directory_path; - gchar *uidfile_path; - int fd; - guint uid_nb; - struct stat stat_buf; - gint stat_error = 0; - - uidfile_path = g_strdup_printf ("%s/%s", directory_path, ".camel-uid-list"); - - /* tests if file exists */ - stat_error = stat (uidfile_path, &stat_buf); - - - if (!((stat_error != -1) && S_ISREG (stat_buf.st_mode))) { - CAMEL_LOG_FULL_DEBUG ("CamelMhFolder::load_uid_list " - "file %s does not exist. Exiting.\n", uidfile_path); - g_free (uidfile_path); - return -1; - } - - fd = open (uidfile_path, O_RDONLY); - g_free (uidfile_path); - if (!fd) return -1; - - if (mh_folder->uid_array) g_array_free (mh_folder->uid_array, FALSE); - - /* read the number of uids in the file */ - read (fd, &uid_nb, sizeof (guint)); - CAMEL_LOG_FULL_DEBUG ("reading %d uid_entries\n", uid_nb); - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, uid_nb); - first_uid_couple = (MhUidCouple *)new_uid_array->data; - - - read (fd, first_uid_couple, sizeof (MhUidCouple) * uid_nb); - - mh_folder->uid_array = new_uid_array; - - return 1; -} - - -gint -mh_generate_uid_list (CamelMhFolder *mh_folder) -{ - GArray *new_uid_array; - const gchar *directory_path; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *msg_path; - guint msg_count; - MhUidCouple *uid_couple; - guint file_number; - - g_assert (mh_folder); - CAMEL_LOG_FULL_DEBUG ("in the process of creating uid list \n"); - directory_path = mh_folder->directory_path; - if (!directory_path) { - CAMEL_LOG_FULL_DEBUG ("folder has no directory path. Exiting\n"); - return -1; - } - - msg_count = camel_folder_get_message_count (CAMEL_FOLDER (mh_folder), NULL); - if (!msg_count) { - CAMEL_LOG_FULL_DEBUG ("no message in %s. Exiting\n", directory_path); - return -1; - } - - new_uid_array = g_array_new (FALSE, FALSE, sizeof (MhUidCouple)); - new_uid_array = g_array_set_size (new_uid_array, msg_count); - uid_couple = (MhUidCouple *)new_uid_array->data; - - dir_handle = opendir (directory_path); - - /* read first entry in the directory */ - dir_entry = readdir (dir_handle); - while (dir_entry != NULL) { - - /* tests if the entry correspond to a message file */ - if (mh_is_a_message_file (dir_entry->d_name, directory_path)) { - - /* get the uid for this message */ - msg_path = g_strdup_printf ("%s/%s", directory_path, dir_entry->d_name); - mh_uid_get_for_file (msg_path, uid_couple->uid); - g_free (msg_path); - - /* convert filename into file number */ - uid_couple->file_number = atoi (dir_entry->d_name); - uid_couple++; - } - - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - mh_folder->uid_array = new_uid_array; -} |