ChanModeReference inviteonlymode(NULL, "inviteonly");
ChanModeReference keymode(NULL, "key");
ChanModeReference limitmode(NULL, "limit");
- ChanModeReference secretmode(NULL, "secret");
- ChanModeReference privatemode(NULL, "private");
- UserModeReference invisiblemode(NULL, "invisible");
}
Channel::Channel(const std::string &cname, time_t ts)
// If the channel isn't in chanlist then it is already in the cull list, don't add it again
chan_hash::iterator iter = ServerInstance->chanlist.find(this->name);
- if (iter == ServerInstance->chanlist.end())
+ if ((iter == ServerInstance->chanlist.end()) || (iter->second != this))
return;
FOREACH_MOD(OnChannelDelete, (this));
if (MOD_RESULT == MOD_RES_PASSTHRU)
{
std::string ckey = chan->GetModeParameter(keymode);
- bool invited = user->IsInvited(chan);
- bool can_bypass = ServerInstance->Config->InvBypassModes && invited;
-
if (!ckey.empty())
{
FIRST_MOD_RESULT(OnCheckKey, MOD_RESULT, (user, chan, key));
- if (!MOD_RESULT.check((ckey == key) || can_bypass))
+ if (!MOD_RESULT.check(InspIRCd::TimingSafeCompare(ckey, key)))
{
// If no key provided, or key is not the right one, and can't bypass +k (not invited or option not enabled)
user->WriteNumeric(ERR_BADCHANNELKEY, "%s :Cannot join channel (Incorrect channel key)", chan->name.c_str());
if (chan->IsModeSet(inviteonlymode))
{
FIRST_MOD_RESULT(OnCheckInvite, MOD_RESULT, (user, chan));
- if (!MOD_RESULT.check(invited))
+ if (MOD_RESULT != MOD_RES_ALLOW)
{
user->WriteNumeric(ERR_INVITEONLYCHAN, "%s :Cannot join channel (Invite only)", chan->name.c_str());
return NULL;
if (!limit.empty())
{
FIRST_MOD_RESULT(OnCheckLimit, MOD_RESULT, (user, chan));
- if (!MOD_RESULT.check((chan->GetUserCounter() < atol(limit.c_str()) || can_bypass)))
+ if (!MOD_RESULT.check((chan->GetUserCounter() < atol(limit.c_str()))))
{
user->WriteNumeric(ERR_CHANNELISFULL, "%s :Cannot join channel (Channel is full)", chan->name.c_str());
return NULL;
}
}
- if (chan->IsBanned(user) && !can_bypass)
+ if (chan->IsBanned(user))
{
user->WriteNumeric(ERR_BANNEDFROMCHAN, "%s :Cannot join channel (You're banned)", chan->name.c_str());
return NULL;
}
-
- /*
- * If the user has invites for this channel, remove them now
- * after a successful join so they don't build up.
- */
- if (invited)
- {
- user->RemoveInvite(chan);
- }
}
}
}
this->WriteAllExcept(user, !ServerInstance->Config->CycleHostsFromUser, 0, except_list, "MODE %s +%s", this->name.c_str(), ms.c_str());
}
- if (IS_LOCAL(user))
- {
- if (this->topicset)
- {
- user->WriteNumeric(RPL_TOPIC, "%s :%s", this->name.c_str(), this->topic.c_str());
- user->WriteNumeric(RPL_TOPICTIME, "%s %s %lu", this->name.c_str(), this->setby.c_str(), (unsigned long)this->topicset);
- }
- this->UserList(user);
- }
-
FOREACH_MOD(OnPostJoin, (memb));
return memb;
}
return scratch.c_str();
}
-/* compile a userlist of a channel into a string, each nick seperated by
- * spaces and op, voice etc status shown as @ and +, and send it to 'user'
- */
-void Channel::UserList(User* user, bool has_user)
-{
- bool has_privs = user->HasPrivPermission("channels/auspex");
- std::string list;
- list.push_back(this->IsModeSet(secretmode) ? '@' : this->IsModeSet(privatemode) ? '*' : '=');
- list.push_back(' ');
- list.append(this->name).append(" :");
- std::string::size_type pos = list.size();
-
- const size_t maxlen = ServerInstance->Config->Limits.MaxLine - 10 - ServerInstance->Config->ServerName.size();
- std::string prefixlist;
- std::string nick;
- for (MemberMap::iterator i = userlist.begin(); i != userlist.end(); ++i)
- {
- if ((!has_user) && (i->first->IsModeSet(invisiblemode)) && (!has_privs))
- {
- /*
- * user is +i, and source not on the channel, does not show
- * nick in NAMES list
- */
- continue;
- }
-
- Membership* memb = i->second;
-
- prefixlist.clear();
- char prefix = memb->GetPrefixChar();
- if (prefix)
- prefixlist.push_back(prefix);
- nick = i->first->nick;
-
- ModResult res;
- FIRST_MOD_RESULT(OnNamesListItem, res, (user, memb, prefixlist, nick));
-
- // See if a module wants us to exclude this user from NAMES
- if (res == MOD_RES_DENY)
- continue;
-
- if (list.size() + prefixlist.length() + nick.length() + 1 > maxlen)
- {
- /* list overflowed into multiple numerics */
- user->WriteNumeric(RPL_NAMREPLY, list);
-
- // Erase all nicks, keep the constant part
- list.erase(pos);
- }
-
- list.append(prefixlist).append(nick).push_back(' ');
- }
-
- // Only send the user list numeric if there is at least one user in it
- if (list.size() != pos)
- user->WriteNumeric(RPL_NAMREPLY, list);
-
- user->WriteNumeric(RPL_ENDOFNAMES, "%s :End of /NAMES list.", this->name.c_str());
-}
-
/* returns the status character for a given user on a channel, e.g. @ for op,
* % for halfop etc. If the user has several modes set, the highest mode
* the user has must be returned.
projects / user / henk / code / inspircd.git / blobdiff