X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fchannels.cpp;h=f1dba53155eaf0c5238f403a303f9ac25897904f;hb=3e365b60215447bc43683a4912896bac4a62bc31;hp=b250368b37f3c4605cde91999d17ee0b174ea347;hpb=c7be5019f590e130e61d88f105ea04e813de1c1e;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/channels.cpp b/src/channels.cpp index b250368b3..f1dba5315 100644 --- a/src/channels.cpp +++ b/src/channels.cpp @@ -1,16 +1,28 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2009-2010 Daniel De Graaf + * Copyright (C) 2006-2008 Robin Burchell + * Copyright (C) 2006, 2008 Oliver Lupton + * Copyright (C) 2008 Pippijn van Steenhoven + * Copyright (C) 2003-2008 Craig Edwards + * Copyright (C) 2008 Thomas Stagner + * Copyright (C) 2007 Dennis Friis * - * InspIRCd: (C) 2002-2009 InspIRCd Development Team - * See: http://wiki.inspircd.org/Credits + * This file is part of InspIRCd. InspIRCd is free software: you can + * redistribute it and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation, version 2. * - * This program is free but copyrighted software; see - * the file COPYING for details. + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. * - * --------------------------------------------------- + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . */ + /* $Core */ #include "inspircd.h" @@ -36,7 +48,12 @@ void Channel::SetMode(char mode,bool mode_on) modes[mode-65] = mode_on; } -void Channel::SetModeParam(char mode, std::string parameter) +void Channel::SetMode(ModeHandler* mh, bool on) +{ + modes[mh->GetModeChar() - 65] = on; +} + +void Channel::SetModeParam(char mode, const std::string& parameter) { CustomModeList::iterator n = custom_mode_params.find(mode); // always erase, even if changing, so that the map gets the new value @@ -53,6 +70,11 @@ void Channel::SetModeParam(char mode, std::string parameter) } } +void Channel::SetModeParam(ModeHandler* mode, const std::string& parameter) +{ + SetModeParam(mode->GetModeChar(), parameter); +} + std::string Channel::GetModeParameter(char mode) { CustomModeList::iterator n = custom_mode_params.find(mode); @@ -61,31 +83,36 @@ std::string Channel::GetModeParameter(char mode) return ""; } +std::string Channel::GetModeParameter(ModeHandler* mode) +{ + CustomModeList::iterator n = custom_mode_params.find(mode->GetModeChar()); + if (n != custom_mode_params.end()) + return n->second; + return ""; +} + int Channel::SetTopic(User *u, std::string &ntopic, bool forceset) { - if (u) + if (!u) + u = ServerInstance->FakeClient; + if (IS_LOCAL(u) && !forceset) { - if(!forceset) - { - ModResult res; - /* 0: check status, 1: don't, -1: disallow change silently */ - - FIRST_MOD_RESULT(OnPreTopicChange, res, (u,this,ntopic)); + ModResult res; + FIRST_MOD_RESULT(OnPreTopicChange, res, (u,this,ntopic)); - if (res == MOD_RES_DENY) + if (res == MOD_RES_DENY) + return CMD_FAILURE; + if (res != MOD_RES_ALLOW) + { + if (!this->HasUser(u)) + { + u->WriteNumeric(442, "%s %s :You're not on that channel!",u->nick.c_str(), this->name.c_str()); return CMD_FAILURE; - if (res != MOD_RES_ALLOW) + } + if (IsModeSet('t') && !ServerInstance->OnCheckExemption(u,this,"topiclock").check(GetPrefixValue(u) >= HALFOP_VALUE)) { - if (!this->HasUser(u)) - { - u->WriteNumeric(442, "%s %s :You're not on that channel!",u->nick.c_str(), this->name.c_str()); - return CMD_FAILURE; - } - if ((this->IsModeSet('t')) && (this->GetPrefixValue(u) < HALFOP_VALUE)) - { - u->WriteNumeric(482, "%s %s :You must be at least a half-operator to change the topic on this channel", u->nick.c_str(), this->name.c_str()); - return CMD_FAILURE; - } + u->WriteNumeric(482, "%s %s :You do not have access to change the topic on this channel", u->nick.c_str(), this->name.c_str()); + return CMD_FAILURE; } } } @@ -104,11 +131,7 @@ int Channel::SetTopic(User *u, std::string &ntopic, bool forceset) this->topicset = ServerInstance->Time(); - // XXX: this check for 'u' is probably pre-fake-user, and it fucking sucks anyway. we need to change this. - if (u) - { - FOREACH_MOD(I_OnPostTopicChange,OnPostTopicChange(u, this, this->topic)); - } + FOREACH_MOD(I_OnPostTopicChange,OnPostTopicChange(u, this, this->topic)); return CMD_SUCCESS; } @@ -125,17 +148,34 @@ Membership* Channel::AddUser(User* user) return memb; } -unsigned long Channel::DelUser(User* user) +void Channel::DelUser(User* user) { UserMembIter a = userlist.find(user); if (a != userlist.end()) { + a->second->cull(); delete a->second; userlist.erase(a); } - return userlist.size(); + if (userlist.empty()) + { + ModResult res; + FIRST_MOD_RESULT(OnChannelPreDelete, res, (this)); + if (res == MOD_RES_DENY) + return; + chan_hash::iterator iter = ServerInstance->chanlist->find(this->name); + /* kill the record */ + if (iter != ServerInstance->chanlist->end()) + { + FOREACH_MOD(I_OnChannelDelete, OnChannelDelete(this)); + ServerInstance->chanlist->erase(iter); + } + + ClearInvites(); + ServerInstance->GlobalCulls.AddItem(this); + } } bool Channel::HasUser(User* user) @@ -158,7 +198,8 @@ const UserMembList* Channel::GetUsers() void Channel::SetDefaultModes() { - ServerInstance->Logs->Log("CHANNELS", DEBUG, "SetDefaultModes %s", ServerInstance->Config->DefaultModes); + ServerInstance->Logs->Log("CHANNELS", DEBUG, "SetDefaultModes %s", + ServerInstance->Config->DefaultModes.c_str()); irc::spacesepstream list(ServerInstance->Config->DefaultModes); std::string modeseq; std::string parameter; @@ -202,24 +243,23 @@ Channel* Channel::JoinUser(User *user, const char* cn, bool override, const char */ if (IS_LOCAL(user) && !override) { - // Checking MyClass exists because we *may* get here with NULL, not 100% sure. - if (user->MyClass && user->MyClass->maxchans) + if (user->HasPrivPermission("channels/high-join-limit")) { - if (user->HasPrivPermission("channels/high-join-limit")) + if (user->chans.size() >= ServerInstance->Config->OperMaxChans) { - if (user->chans.size() >= ServerInstance->Config->OperMaxChans) - { - user->WriteNumeric(ERR_TOOMANYCHANNELS, "%s %s :You are on too many channels",user->nick.c_str(), cn); - return NULL; - } + user->WriteNumeric(ERR_TOOMANYCHANNELS, "%s %s :You are on too many channels",user->nick.c_str(), cn); + return NULL; } - else + } + else + { + unsigned int maxchans = user->GetClass()->maxchans; + if (!maxchans) + maxchans = ServerInstance->Config->MaxChans; + if (user->chans.size() >= maxchans) { - if (user->chans.size() >= user->MyClass->maxchans) - { - user->WriteNumeric(ERR_TOOMANYCHANNELS, "%s %s :You are on too many channels",user->nick.c_str(), cn); - return NULL; - } + user->WriteNumeric(ERR_TOOMANYCHANNELS, "%s %s :You are on too many channels",user->nick.c_str(), cn); + return NULL; } } } @@ -236,7 +276,7 @@ Channel* Channel::JoinUser(User *user, const char* cn, bool override, const char if (!IS_LOCAL(user)) { if (!TS) - ServerInstance->Logs->Log("CHANNEL",DEBUG,"*** BUG *** Channel::JoinUser called for REMOTE user '%s' on channel '%s' but no TS given!", user->nick.c_str(), cn); + ServerInstance->Logs->Log("CHANNELS",DEBUG,"*** BUG *** Channel::JoinUser called for REMOTE user '%s' on channel '%s' but no TS given!", user->nick.c_str(), cn); } else { @@ -275,7 +315,7 @@ Channel* Channel::JoinUser(User *user, const char* cn, bool override, const char else if (MOD_RESULT == MOD_RES_PASSTHRU) { std::string ckey = Ptr->GetModeParameter('k'); - bool invited = user->IsInvited(Ptr->name.c_str()); + bool invited = IS_LOCAL(user)->IsInvited(Ptr->name.c_str()); bool can_bypass = ServerInstance->Config->InvBypassModes && invited; if (!ckey.empty()) @@ -322,7 +362,7 @@ Channel* Channel::JoinUser(User *user, const char* cn, bool override, const char */ if (invited) { - user->RemoveInvite(Ptr->name.c_str()); + IS_LOCAL(user)->RemoveInvite(Ptr->name.c_str()); } } } @@ -362,11 +402,16 @@ Channel* Channel::ForceChan(Channel* Ptr, User* user, const std::string &privs, Ptr->WriteAllExcept(user, false, 0, except_list, "JOIN :%s", Ptr->name.c_str()); /* Theyre not the first ones in here, make sure everyone else sees the modes we gave the user */ - std::string ms = ServerInstance->Modes->ModeString(user, Ptr); - if ((Ptr->GetUserCounter() > 1) && (ms.length())) - Ptr->WriteAllExceptSender(user, true, 0, "MODE %s +%s", Ptr->name.c_str(), ms.c_str()); + if ((Ptr->GetUserCounter() > 1) && (!memb->modes.empty())) + { + std::string ms = memb->modes; + for(unsigned int i=0; i < memb->modes.length(); i++) + ms.append(" ").append(user->nick); + + except_list.insert(user); + Ptr->WriteAllExcept(user, !ServerInstance->Config->CycleHostsFromUser, 0, except_list, "MODE %s +%s", Ptr->name.c_str(), ms.c_str()); + } - /* Major improvement by Brain - we dont need to be calculating all this pointlessly for remote users */ if (IS_LOCAL(user)) { if (Ptr->topicset) @@ -447,10 +492,10 @@ ModResult Channel::GetExtBanStatus(User *user, char type) * remove a channel from a users record, and return the number of users left. * Therefore, if this function returns 0 the caller should delete the Channel. */ -long Channel::PartUser(User *user, std::string &reason) +void Channel::PartUser(User *user, std::string &reason) { if (!user) - return this->GetUserCounter(); + return; Membership* memb = GetUser(user); @@ -465,38 +510,13 @@ long Channel::PartUser(User *user, std::string &reason) this->RemoveAllPrefixes(user); } - if (!this->DelUser(user)) /* if there are no users left on the channel... */ - { - chan_hash::iterator iter = ServerInstance->chanlist->find(this->name); - /* kill the record */ - if (iter != ServerInstance->chanlist->end()) - { - ModResult res; - FIRST_MOD_RESULT(OnChannelPreDelete, res, (this)); - if (res == MOD_RES_DENY) - return 1; // delete halted by module - FOREACH_MOD(I_OnChannelDelete, OnChannelDelete(this)); - ServerInstance->chanlist->erase(iter); - } - return 0; - } - - return this->GetUserCounter(); + this->DelUser(user); } -long Channel::ServerKickUser(User* user, const char* reason, const char* servername) -{ - if (servername == NULL || *ServerInstance->Config->HideWhoisServer) - servername = ServerInstance->Config->ServerName; - - ServerInstance->FakeClient->server = servername; - return this->KickUser(ServerInstance->FakeClient, user, reason); -} - -long Channel::KickUser(User *src, User *user, const char* reason) +void Channel::KickUser(User *src, User *user, const char* reason) { if (!src || !user || !reason) - return this->GetUserCounter(); + return; Membership* memb = GetUser(user); if (IS_LOCAL(src)) @@ -504,12 +524,12 @@ long Channel::KickUser(User *src, User *user, const char* reason) if (!memb) { src->WriteNumeric(ERR_USERNOTINCHANNEL, "%s %s %s :They are not on that channel",src->nick.c_str(), user->nick.c_str(), this->name.c_str()); - return this->GetUserCounter(); + return; } if ((ServerInstance->ULine(user->server)) && (!ServerInstance->ULine(src->server))) { src->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :Only a u-line may kick a u-line from a channel.",src->nick.c_str(), this->name.c_str()); - return this->GetUserCounter(); + return; } ModResult res; @@ -519,16 +539,24 @@ long Channel::KickUser(User *src, User *user, const char* reason) FIRST_MOD_RESULT(OnUserPreKick, res, (src,memb,reason)); if (res == MOD_RES_DENY) - return this->GetUserCounter(); + return; if (res == MOD_RES_PASSTHRU) { - int them = this->GetPrefixValue(src); - int us = this->GetPrefixValue(user); - if ((them < HALFOP_VALUE) || (them < us)) + unsigned int them = this->GetPrefixValue(src); + unsigned int req = HALFOP_VALUE; + for (std::string::size_type i = 0; i < memb->modes.length(); i++) + { + ModeHandler* mh = ServerInstance->Modes->FindMode(memb->modes[i], MODETYPE_CHANNEL); + if (mh && mh->GetLevelRequired() > req) + req = mh->GetLevelRequired(); + } + + if (them < req) { - src->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :You must be a channel %soperator",src->nick.c_str(), this->name.c_str(), them >= HALFOP_VALUE ? "" : "half-"); - return this->GetUserCounter(); + src->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :You must be a channel %soperator", + src->nick.c_str(), this->name.c_str(), req > HALFOP_VALUE ? "" : "half-"); + return; } } } @@ -544,25 +572,7 @@ long Channel::KickUser(User *src, User *user, const char* reason) this->RemoveAllPrefixes(user); } - if (!this->DelUser(user)) - /* if there are no users left on the channel */ - { - chan_hash::iterator iter = ServerInstance->chanlist->find(this->name.c_str()); - - /* kill the record */ - if (iter != ServerInstance->chanlist->end()) - { - ModResult res; - FIRST_MOD_RESULT(OnChannelPreDelete, res, (this)); - if (res == MOD_RES_DENY) - return 1; // delete halted by module - FOREACH_MOD(I_OnChannelDelete, OnChannelDelete(this)); - ServerInstance->chanlist->erase(iter); - } - return 0; - } - - return this->GetUserCounter(); + this->DelUser(user); } void Channel::WriteChannel(User* user, const char* text, ...) @@ -597,7 +607,7 @@ void Channel::WriteChannel(User* user, const std::string &text) } } -void Channel::WriteChannelWithServ(const char* ServName, const char* text, ...) +void Channel::WriteChannelWithServ(const std::string& ServName, const char* text, ...) { char textbuffer[MAXBUF]; va_list argsPtr; @@ -612,11 +622,11 @@ void Channel::WriteChannelWithServ(const char* ServName, const char* text, ...) this->WriteChannelWithServ(ServName, std::string(textbuffer)); } -void Channel::WriteChannelWithServ(const char* ServName, const std::string &text) +void Channel::WriteChannelWithServ(const std::string& ServName, const std::string &text) { char tb[MAXBUF]; - snprintf(tb,MAXBUF,":%s %s", ServName ? ServName : ServerInstance->Config->ServerName, text.c_str()); + snprintf(tb,MAXBUF,":%s %s", ServName.empty() ? ServerInstance->Config->ServerName.c_str() : ServName.c_str(), text.c_str()); std::string out = tb; for (UserMembIter i = userlist.begin(); i != userlist.end(); i++) @@ -651,7 +661,7 @@ void Channel::WriteAllExcept(User* user, bool serversource, char status, CUList if (!text) return; - int offset = snprintf(textbuffer,MAXBUF,":%s ", user->GetFullHost().c_str()); + int offset = snprintf(textbuffer,MAXBUF,":%s ", serversource ? ServerInstance->Config->ServerName.c_str() : user->GetFullHost().c_str()); va_start(argsPtr, text); vsnprintf(textbuffer + offset, MAXBUF - offset, text, argsPtr); @@ -664,7 +674,7 @@ void Channel::WriteAllExcept(User* user, bool serversource, char status, CUList { char tb[MAXBUF]; - snprintf(tb,MAXBUF,":%s %s", serversource ? ServerInstance->Config->ServerName : user->GetFullHost().c_str(), text.c_str()); + snprintf(tb,MAXBUF,":%s %s", serversource ? ServerInstance->Config->ServerName.c_str() : user->GetFullHost().c_str(), text.c_str()); std::string out = tb; this->RawWriteAllExcept(user, serversource, status, except_list, std::string(tb)); @@ -672,19 +682,19 @@ void Channel::WriteAllExcept(User* user, bool serversource, char status, CUList void Channel::RawWriteAllExcept(User* user, bool serversource, char status, CUList &except_list, const std::string &out) { - char statmode = 0; + unsigned int minrank = 0; if (status) { ModeHandler* mh = ServerInstance->Modes->FindPrefix(status); if (mh) - statmode = mh->GetModeChar(); + minrank = mh->GetPrefixRank(); } for (UserMembIter i = userlist.begin(); i != userlist.end(); i++) { - if ((IS_LOCAL(i->first)) && (except_list.find(i->first) == except_list.end())) + if (IS_LOCAL(i->first) && (except_list.find(i->first) == except_list.end())) { - /* User doesnt have the status we're after */ - if (statmode && !i->second->hasMode(statmode)) + /* User doesn't have the status we're after */ + if (minrank && i->second->getRank() < minrank) continue; i->first->Write(out); @@ -732,30 +742,13 @@ char* Channel::ChanModes(bool showkey) { *offset++ = n + 65; extparam.clear(); - switch (n) + if (n == 'k' - 65 && !showkey) { - case CM_KEY: - // Unfortunately this must be special-cased, as we definitely don't want to always display key. - if (showkey) - { - extparam = this->GetModeParameter('k'); - } - else - { - extparam = ""; - } - break; - case CM_NOEXTERNAL: - case CM_TOPICLOCK: - case CM_INVITEONLY: - case CM_MODERATED: - case CM_SECRET: - case CM_PRIVATE: - /* We know these have no parameters */ - break; - default: - extparam = this->GetModeParameter(n + 65); - break; + extparam = ""; + } + else + { + extparam = this->GetModeParameter(n + 65); } if (!extparam.empty()) { @@ -778,20 +771,14 @@ void Channel::UserList(User *user) { char list[MAXBUF]; size_t dlen, curlen; - ModResult call_modules; if (!IS_LOCAL(user)) return; - FIRST_MOD_RESULT(OnUserList, call_modules, (user, this)); - - if (call_modules != MOD_RES_ALLOW) + if (this->IsModeSet('s') && !this->HasUser(user) && !user->HasPrivPermission("channels/auspex")) { - if ((this->IsModeSet('s')) && (!this->HasUser(user))) - { - user->WriteNumeric(ERR_NOSUCHNICK, "%s %s :No such nick/channel",user->nick.c_str(), this->name.c_str()); - return; - } + user->WriteNumeric(ERR_NOSUCHNICK, "%s %s :No such nick/channel",user->nick.c_str(), this->name.c_str()); + return; } dlen = curlen = snprintf(list,MAXBUF,"%s %c %s :", user->nick.c_str(), this->IsModeSet('s') ? '@' : this->IsModeSet('p') ? '*' : '=', this->name.c_str()); @@ -818,14 +805,11 @@ void Channel::UserList(User *user) std::string prefixlist = this->GetPrefixChar(i->first); std::string nick = i->first->nick; - if (call_modules != MOD_RES_DENY) - { - FOREACH_MOD(I_OnNamesListItem, OnNamesListItem(user, i->second, prefixlist, nick)); + FOREACH_MOD(I_OnNamesListItem, OnNamesListItem(user, i->second, prefixlist, nick)); - /* Nick was nuked, a module wants us to skip it */ - if (nick.empty()) - continue; - } + /* Nick was nuked, a module wants us to skip it */ + if (nick.empty()) + continue; size_t ptrlen = 0; @@ -838,7 +822,6 @@ void Channel::UserList(User *user) dlen = curlen = snprintf(list,MAXBUF,"%s %c %s :", user->nick.c_str(), this->IsModeSet('s') ? '@' : this->IsModeSet('p') ? '*' : '=', this->name.c_str()); ptr = list + dlen; - ptrlen = 0; numusers = 0; } @@ -954,14 +937,14 @@ unsigned int Channel::GetPrefixValue(User* user) return m->second->getRank(); } -void Channel::SetPrefix(User* user, char prefix, bool adding) +bool Channel::SetPrefix(User* user, char prefix, bool adding) { ModeHandler* delta_mh = ServerInstance->Modes->FindMode(prefix, MODETYPE_CHANNEL); if (!delta_mh) - return; + return false; UserMembIter m = userlist.find(user); if (m == userlist.end()) - return; + return false; for(unsigned int i=0; i < m->second->modes.length(); i++) { char mchar = m->second->modes[i]; @@ -972,11 +955,12 @@ void Channel::SetPrefix(User* user, char prefix, bool adding) m->second->modes.substr(0,i) + (adding ? std::string(1, prefix) : "") + m->second->modes.substr(mchar == prefix ? i+1 : i); - return; + return adding != (mchar == prefix); } } if (adding) m->second->modes += std::string(1, prefix); + return adding; } void Channel::RemoveAllPrefixes(User* user) @@ -987,3 +971,89 @@ void Channel::RemoveAllPrefixes(User* user) m->second->modes.clear(); } } + +void Invitation::Create(Channel* c, LocalUser* u, time_t timeout) +{ + if ((timeout != 0) && (ServerInstance->Time() >= timeout)) + // Expired, don't bother + return; + + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Create chan=%s user=%s", c->name.c_str(), u->uuid.c_str()); + + Invitation* inv = Invitation::Find(c, u, false); + if (inv) + { + if ((inv->expiry == 0) || (inv->expiry > timeout)) + return; + inv->expiry = timeout; + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Create changed expiry in existing invitation %p", (void*) inv); + } + else + { + inv = new Invitation(c, u, timeout); + c->invites.push_back(inv); + u->invites.push_back(inv); + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Create created new invitation %p", (void*) inv); + } +} + +Invitation* Invitation::Find(Channel* c, LocalUser* u, bool check_expired) +{ + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Find chan=%s user=%s check_expired=%d", c ? c->name.c_str() : "NULL", u ? u->uuid.c_str() : "NULL", check_expired); + if (!u || u->invites.empty()) + return NULL; + + InviteList locallist; + locallist.swap(u->invites); + + Invitation* result = NULL; + for (InviteList::iterator i = locallist.begin(); i != locallist.end(); ) + { + Invitation* inv = *i; + if ((check_expired) && (inv->expiry != 0) && (inv->expiry <= ServerInstance->Time())) + { + /* Expired invite, remove it. */ + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Find ecountered expired entry: %p timed out at %lu", (void*) inv, inv->expiry); + i = locallist.erase(i); + inv->cull(); + delete inv; + } + else + { + /* Is it what we're searching for? */ + if (inv->chan == c) + { + result = inv; + break; + } + ++i; + } + } + + locallist.swap(u->invites); + ServerInstance->Logs->Log("INVITATION", DEBUG, "Invitation::Find result=%p", (void*) result); + return result; +} + +Invitation::~Invitation() +{ + // Remove this entry from both lists + InviteList::iterator it = std::find(chan->invites.begin(), chan->invites.end(), this); + if (it != chan->invites.end()) + chan->invites.erase(it); + it = std::find(user->invites.begin(), user->invites.end(), this); + if (it != user->invites.end()) + user->invites.erase(it); +} + +void InviteBase::ClearInvites() +{ + ServerInstance->Logs->Log("INVITEBASE", DEBUG, "InviteBase::ClearInvites %p", (void*) this); + InviteList locallist; + locallist.swap(invites); + for (InviteList::const_iterator i = locallist.begin(); i != locallist.end(); ++i) + { + (*i)->cull(); + delete *i; + } +}