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Diffstat (limited to 'src/cull.cpp')
| -rw-r--r-- | src/cull.cpp | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/cull.cpp b/src/cull.cpp new file mode 100644 index 000000000..ed4b06c09 --- /dev/null +++ b/src/cull.cpp @@ -0,0 +1,124 @@ +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2015 Attila Molnar <attilamolnar@hush.com> + * Copyright (C) 2013, 2020 Sadie Powell <sadie@witchery.services> + * Copyright (C) 2012 Robby <robby@chatbelgie.be> + * Copyright (C) 2011 jackmcbarn <jackmcbarn@inspircd.org> + * Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org> + * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org> + * Copyright (C) 2007, 2010 Craig Edwards <brain@inspircd.org> + * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org> + * + * 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 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 <http://www.gnu.org/licenses/>. + */ + + +#include "inspircd.h" +#ifdef INSPIRCD_ENABLE_RTTI +# include <typeinfo> +#endif + +Cullable::Cullable() +{ +#ifdef INSPIRCD_ENABLE_RTTI + if (ServerInstance) + { + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "Cullable::+%s @%p", + typeid(*this).name(), (void*)this); + } +#endif +} + +Cullable::~Cullable() +{ +#ifdef INSPIRCD_ENABLE_RTTI + if (ServerInstance) + { + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "Cullable::~%s @%p", + typeid(*this).name(), (void*)this); + } +#endif +} + +Cullable::Result Cullable::Cull() +{ +#ifdef INSPIRCD_ENABLE_RTTI + if (ServerInstance) + { + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "Cullable::-%s @%p", + typeid(*this).name(), (void*)this); + } +#endif + return Result(); +} + +void CullList::Apply() +{ + std::vector<LocalUser *> working; + while (!SQlist.empty()) + { + working.swap(SQlist); + for(std::vector<LocalUser *>::iterator a = working.begin(); a != working.end(); a++) + { + LocalUser *u = *a; + ServerInstance->SNO.WriteGlobalSno('a', "User %s SendQ exceeds connect class maximum of %lu", + u->nick.c_str(), u->GetClass()->GetSendqHardMax()); + ServerInstance->Users.QuitUser(u, "SendQ exceeded"); + } + working.clear(); + } + std::set<Cullable*> gone; + std::vector<Cullable*> queue; + queue.reserve(list.size() + 32); + for(unsigned int i=0; i < list.size(); i++) + { + Cullable* c = list[i]; + if (gone.insert(c).second) + { +#ifdef INSPIRCD_ENABLE_RTTI + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "Deleting %s @%p", typeid(*c).name(), + (void*)c); +#else + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "Deleting @%p", (void*)c); +#endif + c->Cull(); + queue.push_back(c); + } + else + { + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "WARNING: Object @%p culled twice!", + (void*)c); + } + } + list.clear(); + for(unsigned int i=0; i < queue.size(); i++) + { + Cullable* c = queue[i]; + delete c; + } + if (!list.empty()) + { + ServerInstance->Logs.Log("CULLLIST", LOG_DEBUG, "WARNING: Objects added to cull list in a destructor"); + Apply(); + } +} + +void ActionList::Run() +{ + for(unsigned int i=0; i < list.size(); i++) + { + list[i]->Call(); + } + list.clear(); +} |