Enable sending of named extended bans. This can be changed via the

configuration file via set::named-extended-bans <yes|no>; and now
defaults to yes.
Still to do:
* explicitly set names instead of using stupid module names
* update test suite to check for these new names (other git tree)
* backwards compatible sending to U5 and lower using ugly shit

include/dynconf.h

@@ -112,6 +112,7 @@ struct Configuration {
 	char *restrict_usermodes;
 	char *restrict_channelmodes;
 	char *restrict_extendedbans;
+	int named_extended_bans;
 	char *channel_command_prefix;
 	long handshake_data_flood_amount;
 	long handshake_data_flood_ban_time;

src/api-extban.c

@@ -58,7 +58,7 @@ Extban *findmod_by_bantype(char *str, char **remainder)
 	{
 		if (ExtBan_Table[i].letter == str[1])
 			return &ExtBan_Table[i];
-		if (ExtBan_Table[i].name && !strncmp(ExtBan_Table[i].name, str+1, p-str-1))
+		if (ExtBan_Table[i].name && !strncmp(ExtBan_Table[i].name, str+1, strlen(ExtBan_Table[i].name)))
 			return &ExtBan_Table[i];
 	}
 
@@ -337,6 +337,10 @@ char *prefix_with_extban(char *remainder, BanContext *b, Extban *extban, char *b
 	if (remainder == NULL)
 		return NULL;
 
-	snprintf(buf, buflen, "~%c:%s", extban->letter, remainder);
+	if (iConf.named_extended_bans)
+		snprintf(buf, buflen, "~%s:%s", extban->name, remainder);
+	else
+		snprintf(buf, buflen, "~%c:%s", extban->letter, remainder);
+
 	return buf;
 }

src/conf.c

@@ -1848,6 +1848,8 @@ void config_setdefaultsettings(Configuration *i)
 	i->hide_idle_time = HIDE_IDLE_TIME_OPER_USERMODE;
 
 	i->who_limit = 100;
+
+	i->named_extended_bans = 1;
 }
 
 /** Similar to config_setdefaultsettings but this one is applied *AFTER*
@@ -7406,6 +7408,9 @@ int	_conf_set(ConfigFile *conf, ConfigEntry *ce)
 		else if (!strcmp(cep->name, "restrict-extendedbans")) {
 			safe_strdup(tempiConf.restrict_extendedbans, cep->value);
 		}
+		else if (!strcmp(cep->name, "named-extended-bans")) {
+			tempiConf.named_extended_bans = config_checkval(cep->value, CFG_YESNO);
+		}
 		else if (!strcmp(cep->name, "anti-spam-quit-message-time")) {
 			tempiConf.anti_spam_quit_message_time = config_checkval(cep->value,CFG_TIME);
 		}
@@ -8273,6 +8278,10 @@ int	_test_set(ConfigFile *conf, ConfigEntry *ce)
 			CheckDuplicate(cep, restrict_extendedbans, "restrict-extendedbans");
 			CheckNull(cep);
 		}
+		else if (!strcmp(cep->name, "named-extended-bans"))
+		{
+			CheckNull(cep);
+		}
 		else if (!strcmp(cep->name, "link")) {
 					for (cepp = cep->items; cepp; cepp = cepp->next) {
 						CheckNull(cepp);