+ /* Evaluate modes strings with fake requests */
+ if (conf_chan->modes_num) {
+ /* Prepare fake request structure */
+ strlcpy(name, conf_chan->name, sizeof(name));
+ Log(LOG_INFO, "Evaluating predefined channel modes for \"%s\".", name);
+ Req.argv[0] = name;
+ Req.prefix = Client_ID(Client_ThisServer());
+ Req.command = "MODE";
+
+ /* Iterate over channel modes strings */
+ for (n = 0; n < conf_chan->modes_num; n++) {
+ Req.argc = 1;
+ strlcpy(modes, conf_chan->modes[n], sizeof(modes));
+ Log(LOG_DEBUG, "Evaluate \"MODE %s %s\".", name, modes);
+ c = strtok(modes, " ");
+ while (c && Req.argc < 15) {
+ Req.argv[Req.argc++] = c;
+ c = strtok(0, " ");
+ }
+
+ if (Req.argc > 1) {
+ /* Handling of legacy "Key" and "MaxUsers" settings:
+ * Enforce setting the respective mode(s), to support
+ * the legacy "Mode = kl" notation, which was valid but
+ * is an invalid MODE string: key and limit are missing!
+ * So set them manually when "k" or "l" are detected in
+ * the first MODE parameter ... */
+ if (Req.argc > 1 && strchr(Req.argv[1], 'k')) {
+ Channel_SetKey(new_chan, conf_chan->key);
+ Channel_ModeAdd(new_chan, 'k');
+ }
+ if (strchr(Req.argv[1], 'l')) {
+ Channel_SetMaxUsers(new_chan, conf_chan->maxusers);
+ Channel_ModeAdd(new_chan, 'l');
+ }
+
+ IRC_MODE(Client_ThisServer(), &Req);
+ }
+
+ /* Original channel modes srings are no longer needed */
+ free(conf_chan->modes[n]);
+ }
+ }