static gint hook_id;
static int flags = SPAMC_RAW_MODE | SPAMC_SAFE_FALLBACK | SPAMC_CHECK_ONLY;
+static gchar *username = NULL;
-gboolean spamassassin_enable;
-gchar *spamassassin_hostname;
-int spamassassin_port;
-int spamassassin_max_size;
-gboolean spamassassin_receive_spam;
-gchar *spamassassin_save_folder;
+static SpamAssassinConfig config;
static PrefParam param[] = {
- {"enable", "FALSE", &spamassassin_enable, P_BOOL,
+ {"enable", "FALSE", &config.enable, P_BOOL,
NULL, NULL, NULL},
- {"hostname", "localhost", &spamassassin_hostname, P_STRING,
+ {"hostname", "localhost", &config.hostname, P_STRING,
NULL, NULL, NULL},
- {"port", "783", &spamassassin_port, P_USHORT,
+ {"port", "783", &config.port, P_USHORT,
NULL, NULL, NULL},
- {"max_size", "250", &spamassassin_max_size, P_USHORT,
+ {"max_size", "250", &config.max_size, P_USHORT,
NULL, NULL, NULL},
- {"receive_spam", "TRUE", &spamassassin_receive_spam, P_BOOL,
+ {"receive_spam", "TRUE", &config.receive_spam, P_BOOL,
NULL, NULL, NULL},
- {"save_folder", NULL, &spamassassin_save_folder, P_STRING,
+ {"save_folder", NULL, &config.save_folder, P_STRING,
NULL, NULL, NULL},
{NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
gboolean is_spam = FALSE;
FILE *fp = NULL;
struct message m;
- int ret;
- gchar *username = NULL, *oldlocale = NULL;
+ gchar *oldlocale = NULL;
struct sockaddr addr;
- if (!spamassassin_enable)
+ if (!config.enable)
return FALSE;
debug_print("Filtering message %d\n", msginfo->msgnum);
- oldlocale = g_strdup(setlocale(LC_ALL, NULL));
- if (oldlocale == NULL) {
- debug_print("failed to get locale");
- goto CATCH;
- }
-
+ /* remember old locale and set it to C */
+ Xstrdup_a(oldlocale, setlocale(LC_ALL, NULL), return FALSE);
setlocale(LC_ALL, "C");
- ret = lookup_host(spamassassin_hostname, spamassassin_port, &addr);
- if (ret != EX_OK) {
+ if (lookup_host(config.hostname, config.port, &addr) != EX_OK) {
debug_print("failed to look up spamd host");
- goto CATCH;
+ return FALSE;
}
m.type = MESSAGE_NONE;
- m.max_len = spamassassin_max_size * 1024;
-
- username = g_get_user_name();
- if (username == NULL) {
- debug_print("failed to get username");
- goto CATCH;
- }
+ m.max_len = config.max_size * 1024;
- fp = procmsg_open_message(msginfo);
- if (fp == NULL) {
+ if ((fp = procmsg_open_message(msginfo)) == NULL) {
debug_print("failed to open message file");
- goto CATCH;
+ return FALSE;
}
- ret = message_read(fileno(fp), flags, &m);
- if (ret != EX_OK) {
+ if (message_read(fileno(fp), flags, &m) != EX_OK) {
debug_print("failed to read message");
- goto CATCH;
+ 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) {
- if (spamassassin_receive_spam) {
+ if (config.receive_spam) {
FolderItem *save_folder;
debug_print("message is spam\n");
- if ((!spamassassin_save_folder) ||
- (spamassassin_save_folder[0] == '\0') ||
- ((save_folder = folder_find_item_from_identifier(spamassassin_save_folder)) == NULL))
+ 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);
return FALSE;
}
+SpamAssassinConfig *spamassassin_get_config()
+{
+ return &config;
+}
+
void spamassassin_save_config()
{
PrefFile *pfile;
return -1;
}
+ 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);
void plugin_done()
{
hooks_unregister_hook(MAIL_FILTERING_HOOKLIST, hook_id);
- g_free(spamassassin_hostname);
+ g_free(config.hostname);
+ g_free(config.save_folder);
debug_print("Spamassassin plugin unloaded\n");
}