commit d009df909ba78d539bcddfd65e267840a3f1c0ee
from: Alexander Barton <alex@barton.de>
date: Wed Mar 19 01:07:05 2014 UTC

WEBIRC: Don't respect hostname when DNS is disabled

When DNS lookups are disabled, don't set the hostname received by the
WEBIRC command, but use the IP address instead.

Reported by Toni Spets <toni.spets@iki.fi>, thanks!

Closes bug #167.

(cherry picked from commit 1a628fff51fcfddde391e6c0f27686835e1b6d2e)

commit - 74db76b7922c0b9fde3ef70797647acff57601ab
commit + d009df909ba78d539bcddfd65e267840a3f1c0ee
blob - 469527209ac2dfdf423014c26fc3d4b0a116104a
blob + dc2f6e391501c5cc329251413c56a58db64f5c8f
--- src/ngircd/irc-login.c
+++ src/ngircd/irc-login.c
@@ -613,7 +613,10 @@ IRC_WEBIRC(CLIENT *Client, REQUEST *Req)
 
 	Client_SetUser(Client, Req->argv[1], true);
 	Client_SetOrigUser(Client, Req->argv[1]);
-	Client_SetHostname(Client, Req->argv[2]);
+	if (Conf_DNS)
+		Client_SetHostname(Client, Req->argv[2]);
+	else
+		Client_SetHostname(Client, Req->argv[3]);
 	Client_SetIPAText(Client, Req->argv[3]);
 
 	return CONNECTED;