/**
- * List registered services.
- * This function is a dummy that immediately returns RPL_SERVLISTEND.
+ * Handler for the IRC command "SERVLIST".
+ * List registered services, see RFC 2811, section 3.5.1: the syntax is
+ * "SERVLIST [<mask> [<type>]]".
*/
GLOBAL bool
IRC_SERVLIST(CLIENT *Client, REQUEST *Req)
{
+ CLIENT *c;
+
assert(Client != NULL);
assert(Req != NULL);
return IRC_WriteStrClient(Client, ERR_NEEDMOREPARAMS_MSG,
Client_ID(Client), Req->command);
+ if (Req->argc < 2 || strcmp(Req->argv[1], "0") == 0) {
+ for (c = Client_First(); c!= NULL; c = Client_Next(c)) {
+ if (Client_Type(c) != CLIENT_SERVICE)
+ continue;
+ if (Req->argc > 0 && !MatchCaseInsensitive(Req->argv[0],
+ Client_ID(c)))
+ continue;
+ if (!IRC_WriteStrClient(Client, RPL_SERVLIST_MSG,
+ Client_ID(Client), Client_Mask(c),
+ Client_Mask(Client_Introducer(c)), "*",
+ 0, Client_Hops(c), Client_Info(c)))
+ return DISCONNECTED;
+ }
+ }
+
return IRC_WriteStrClient(Client, RPL_SERVLISTEND_MSG, Client_ID(Client),
Req->argc > 0 ? Req->argv[0] : "*",
Req->argc > 1 ? Req->argv[1] : "0");
#define RPL_STATSCOMMANDS_MSG "212 %s %s %ld %ld %ld"
#define RPL_ENDOFSTATS_MSG "219 %s %c :End of STATS report"
#define RPL_UMODEIS_MSG "221 %s +%s"
+#define RPL_SERVLIST_MSG "234 %s %s %s %s %d %d :%s"
#define RPL_SERVLISTEND_MSG "235 %s %s %s :End of service listing"
#define RPL_STATSUPTIME "242 %s :Server Up %u days %u:%02u:%02u"