/* $ModDesc: Provides channel mode +L (limit redirection) */
+extern chan_hash chanlist;
+
class Redirect : public ModeHandler
{
Server* Srv;
public:
Redirect(Server* s) : ModeHandler('L', 1, 0, false, MODETYPE_CHANNEL, false), Srv(s) { }
- std::pair<bool,std::string> ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter)
+ ModePair ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string ¶meter)
{
if (channel->IsModeSet('L'))
return std::make_pair(true, channel->GetModeParameter('L'));
return std::make_pair(false, parameter);
}
+ bool CheckTimeStamp(time_t theirs, time_t ours, const std::string &their_param, const std::string &our_param, chanrec* channel)
+ {
+ /* When TS is equal, the alphabetically later one wins */
+ return (their_param < our_param);
+ }
+
ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
if (adding)
/* Fix by brain: Dont let a channel be linked to *itself* either */
if ((c == channel) || (c->IsModeSet('L')))
{
- WriteServ(source->fd,"690 %s :Circular redirection, mode +L to %s not allowed.",source->nick,parameter.c_str());
+ WriteServ(source->fd,"690 %s :Circular or chained +L to %s not allowed (Channel already has +L). Pack of wild dogs has been unleashed.",source->nick,parameter.c_str());
parameter = "";
return MODEACTION_DENY;
}
+ else
+ {
+ for (chan_hash::const_iterator i = chanlist.begin(); i != chanlist.end(); i++)
+ {
+ if ((i->second != channel) && (i->second->IsModeSet('L')) && (irc::string(i->second->GetModeParameter('L').c_str()) == irc::string(channel->name)))
+ {
+ WriteServ(source->fd,"690 %s :Circular or chained +L to %s not allowed (Already forwarded here from %s). Angry monkeys dispatched.",source->nick,parameter.c_str(),i->second->name);
+ return MODEACTION_DENY;
+ }
+ }
+ }
}
channel->SetMode('L', true);