/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2002 Hiroyuki Yamamoto and the Sylpheed-Claws Team
+ * Copyright (C) 1999-2003 Hiroyuki Yamamoto and the Sylpheed-Claws Team
*
* 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
# include "config.h"
#endif
+#include "defs.h"
+
#include <glib.h>
#if HAVE_LOCALE_H
#include "inc.h"
#include "procmsg.h"
#include "folder.h"
+#include "prefs.h"
+#include "prefs_gtk.h"
#include "libspamc.h"
+#include "spamassassin.h"
#ifdef HAVE_SYSEXITS_H
#include <sysexits.h>
#endif
static gint hook_id;
-static int max_size;
static int flags = SPAMC_RAW_MODE | SPAMC_SAFE_FALLBACK | SPAMC_CHECK_ONLY;
-static gchar *hostname = NULL;
-static int port;
+static gchar *username = NULL;
+
+static SpamAssassinConfig config;
+
+static PrefParam param[] = {
+ {"enable", "FALSE", &config.enable, P_BOOL,
+ NULL, NULL, NULL},
+ {"hostname", "localhost", &config.hostname, P_STRING,
+ NULL, NULL, NULL},
+ {"port", "783", &config.port, P_USHORT,
+ NULL, NULL, NULL},
+ {"max_size", "250", &config.max_size, P_USHORT,
+ NULL, NULL, NULL},
+ {"receive_spam", "TRUE", &config.receive_spam, P_BOOL,
+ NULL, NULL, NULL},
+ {"save_folder", NULL, &config.save_folder, P_STRING,
+ NULL, NULL, NULL},
+
+ {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
+};
static gboolean mail_filtering_hook(gpointer source, gpointer data)
{
gboolean is_spam = FALSE;
FILE *fp = NULL;
struct message m;
- int ret;
- gchar *username = NULL, *oldlocale = NULL;
+ gchar *oldlocale = NULL;
struct sockaddr addr;
-
- debug_print("Filtering message %d\n", msginfo->msgnum);
- oldlocale = g_strdup(setlocale(LC_ALL, NULL));
- if (oldlocale == NULL)
- goto CATCH;
+ if (!config.enable)
+ return FALSE;
+ debug_print("Filtering message %d\n", msginfo->msgnum);
+
+ /* remember old locale and set it to C */
+ Xstrdup_a(oldlocale, setlocale(LC_ALL, NULL), return FALSE);
setlocale(LC_ALL, "C");
- ret = lookup_host(hostname, port, &addr);
- if (ret != EX_OK)
- goto CATCH;
+ if (lookup_host(config.hostname, config.port, &addr) != EX_OK) {
+ debug_print("failed to look up spamd host");
+ return FALSE;
+ }
m.type = MESSAGE_NONE;
- m.max_len = max_size;
+ m.max_len = config.max_size * 1024;
- username = g_get_user_name();
- if (username == NULL)
- goto CATCH;
-
- fp = procmsg_open_message(msginfo);
- if (fp == NULL)
- goto CATCH;
+ if ((fp = procmsg_open_message(msginfo)) == NULL) {
+ debug_print("failed to open message file");
+ return FALSE;
+ }
- ret = message_read(fileno(fp), flags, &m);
- if (ret != EX_OK)
- goto CATCH;
+ if (message_read(fileno(fp), flags, &m) != EX_OK) {
+ debug_print("failed to read message");
+ fclose(fp);
+ message_cleanup(&m);
+ return FALSE;
+ }
- ret = message_filter(&addr, username, flags, &m);
- if ((ret == EX_OK) && (m.is_spam == EX_ISSPAM))
+ if ((message_filter(&addr, username, flags, &m) == EX_OK) && (m.is_spam == EX_ISSPAM))
is_spam = TRUE;
-CATCH:
- if (fp != NULL)
- fclose(fp);
message_cleanup(&m);
- if (oldlocale != NULL) {
- setlocale(LC_ALL, oldlocale);
- g_free(oldlocale);
- }
+ fclose(fp);
+ setlocale(LC_ALL, oldlocale);
if (is_spam) {
- debug_print("Message is spam\n");
+ if (config.receive_spam) {
+ FolderItem *save_folder;
+
+ debug_print("message is spam\n");
+
+ if ((!config.save_folder) ||
+ (config.save_folder[0] == '\0') ||
+ ((save_folder = folder_find_item_from_identifier(config.save_folder)) == NULL))
+ save_folder = folder_get_default_trash();
+
+ procmsg_msginfo_unset_flags(msginfo, ~0, 0);
+ folder_item_move_msg(save_folder, msginfo);
+ } else {
+ folder_item_remove_msg(msginfo->folder, msginfo->msgnum);
+ }
- folder_item_move_msg(folder_get_default_trash(), msginfo);
return TRUE;
}
return FALSE;
}
-static void spamassassin_read_config()
+SpamAssassinConfig *spamassassin_get_config()
{
- max_size = 250*1024;
- hostname = "127.0.0.1";
- port = 783;
+ return &config;
+}
+
+void spamassassin_save_config()
+{
+ PrefFile *pfile;
+ gchar *rcpath;
+
+ debug_print("Saving SpamAssassin Page\n");
+
+ rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
+ pfile = prefs_write_open(rcpath);
+ g_free(rcpath);
+ if (!pfile || (prefs_set_block_label(pfile, "SpamAssassin") < 0))
+ return;
+
+ if (prefs_write_param(param, pfile->fp) < 0) {
+ g_warning("failed to write SpamAssassin configuration to file\n");
+ prefs_file_close_revert(pfile);
+ return;
+ }
+ fprintf(pfile->fp, "\n");
+
+ prefs_file_close(pfile);
}
gint plugin_init(gchar **error)
return -1;
}
- spamassassin_read_config();
+ username = g_get_user_name();
+ if (username == NULL) {
+ *error = g_strdup("Failed to get username");
+ return -1;
+ }
+
+ prefs_set_default(param);
+ prefs_read_config(param, "SpamAssassin", COMMON_RC);
debug_print("Spamassassin plugin loaded\n");
void plugin_done()
{
hooks_unregister_hook(MAIL_FILTERING_HOOKLIST, hook_id);
+ g_free(config.hostname);
+ g_free(config.save_folder);
debug_print("Spamassassin plugin unloaded\n");
}
const gchar *plugin_name()
{
- return "Spamassassin Plugin";
+ return "SpamAssassin";
}
const gchar *plugin_desc()
{
- return "Check incoming mails for spam with spamassassin";
+ return "This plugin checks all messages that are received from a POP "
+ "account for spam using a SpamAssassin server. You will need "
+ "a SpamAssassin Server (spamd) running somewhere.\n"
+ "\n"
+ "When a message is identified as spam it can be deleted or "
+ "saved into a special folder.\n"
+ "\n"
+ "This plugin only contains the actual function for filtering "
+ "and deleting or moving the message. You probably want to load "
+ "a User Interface plugin too, otherwise you will have to "
+ "manually write the plugin configuration.\n";
}
-
projects / claws.git / blobdiff