/* * InspIRCd -- Internet Relay Chat Daemon * * Copyright (C) 2009 Daniel De Graaf * Copyright (C) 2008 Thomas Stagner * Copyright (C) 2007-2008 Craig Edwards * Copyright (C) 2007 Robin Burchell * Copyright (C) 2007 Dennis Friis * * 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 . */ #pragma once #include "inspircd.h" #include "modules/dns.h" /** If you make a change which breaks the protocol, increment this. * If you completely change the protocol, completely change the number. * * IMPORTANT: If you make changes, document your changes here, without fail: * http://wiki.inspircd.org/List_of_protocol_changes_between_versions * * Failure to document your protocol changes will result in a painfully * painful death by pain. You have been warned. */ const long ProtocolVersion = 1205; const long MinCompatProtocol = 1202; /** Forward declarations */ class SpanningTreeCommands; class SpanningTreeUtilities; class CacheRefreshTimer; class TreeServer; class Link; class Autoconnect; /** This is the main class for the spanningtree module */ class ModuleSpanningTree : public Module { SpanningTreeCommands* commands; void LocalMessage(User* user, void* dest, int target_type, const std::string &text, char status, const CUList &exempt_list, const char* message_type); public: dynamic_reference DNS; SpanningTreeUtilities* Utils; /** Set to true if inside a spanningtree call, to prevent sending * xlines and other things back to their source */ bool loopCall; /** Constructor */ ModuleSpanningTree(); void init() CXX11_OVERRIDE; /** Shows /LINKS */ void ShowLinks(TreeServer* Current, User* user, int hops); /** Counts local and remote servers */ int CountServs(); /** Handle LINKS command */ void HandleLinks(const std::vector& parameters, User* user); /** Show MAP output to a user (recursive) */ void ShowMap(TreeServer* Current, User* user, int depth, int &line, char* names, int &maxnamew, char* stats); /** Handle MAP command */ bool HandleMap(const std::vector& parameters, User* user); /** Handle SQUIT */ ModResult HandleSquit(const std::vector& parameters, User* user); /** Handle remote WHOIS */ ModResult HandleRemoteWhois(const std::vector& parameters, User* user); /** Ping all local servers */ void DoPingChecks(time_t curtime); /** Connect a server locally */ void ConnectServer(Link* x, Autoconnect* y = NULL); /** Connect the next autoconnect server */ void ConnectServer(Autoconnect* y, bool on_timer); /** Check if any servers are due to be autoconnected */ void AutoConnectServers(time_t curtime); /** Check if any connecting servers should timeout */ void DoConnectTimeout(time_t curtime); /** Handle remote VERSON */ ModResult HandleVersion(const std::vector& parameters, User* user); /** Handle CONNECT */ ModResult HandleConnect(const std::vector& parameters, User* user); /** Attempt to send a message to a user */ void RemoteMessage(User* user, const char* format, ...) CUSTOM_PRINTF(3, 4); /** Returns oper-specific MAP information */ const std::string MapOperInfo(TreeServer* Current); /** Display a time as a human readable string */ std::string TimeToStr(time_t secs); /** ** *** MODULE EVENTS *** **/ ModResult OnPreCommand(std::string &command, std::vector& parameters, LocalUser *user, bool validated, const std::string &original_line) CXX11_OVERRIDE; void OnPostCommand(Command*, const std::vector& parameters, LocalUser* user, CmdResult result, const std::string& original_line) CXX11_OVERRIDE; void OnGetServerDescription(const std::string &servername,std::string &description) CXX11_OVERRIDE; void OnUserConnect(LocalUser* source) CXX11_OVERRIDE; void OnUserInvite(User* source,User* dest,Channel* channel, time_t) CXX11_OVERRIDE; void OnPostTopicChange(User* user, Channel* chan, const std::string &topic) CXX11_OVERRIDE; void OnUserMessage(User* user, void* dest, int target_type, const std::string& text, char status, const CUList& exempt_list, MessageType msgtype) CXX11_OVERRIDE; void OnBackgroundTimer(time_t curtime) CXX11_OVERRIDE; void OnUserJoin(Membership* memb, bool sync, bool created, CUList& excepts) CXX11_OVERRIDE; void OnChangeHost(User* user, const std::string &newhost) CXX11_OVERRIDE; void OnChangeName(User* user, const std::string &gecos) CXX11_OVERRIDE; void OnChangeIdent(User* user, const std::string &ident) CXX11_OVERRIDE; void OnUserPart(Membership* memb, std::string &partmessage, CUList& excepts) CXX11_OVERRIDE; void OnUserQuit(User* user, const std::string &reason, const std::string &oper_message) CXX11_OVERRIDE; void OnUserPostNick(User* user, const std::string &oldnick) CXX11_OVERRIDE; void OnUserKick(User* source, Membership* memb, const std::string &reason, CUList& excepts) CXX11_OVERRIDE; void OnPreRehash(User* user, const std::string ¶meter) CXX11_OVERRIDE; void OnRehash(User* user) CXX11_OVERRIDE; void OnOper(User* user, const std::string &opertype) CXX11_OVERRIDE; void OnLine(User* source, const std::string &host, bool adding, char linetype, long duration, const std::string &reason); void OnAddLine(User *u, XLine *x) CXX11_OVERRIDE; void OnDelLine(User *u, XLine *x) CXX11_OVERRIDE; ModResult OnStats(char statschar, User* user, string_list &results) CXX11_OVERRIDE; ModResult OnSetAway(User* user, const std::string &awaymsg) CXX11_OVERRIDE; void ProtoSendMode(void* opaque, TargetTypeFlags target_type, void* target, const std::vector &modeline, const std::vector &translate); void ProtoSendMetaData(void* opaque, Extensible* target, const std::string &extname, const std::string &extdata); void OnLoadModule(Module* mod) CXX11_OVERRIDE; void OnUnloadModule(Module* mod) CXX11_OVERRIDE; ModResult OnAcceptConnection(int newsock, ListenSocket* from, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server) CXX11_OVERRIDE; CullResult cull(); ~ModuleSpanningTree(); Version GetVersion() CXX11_OVERRIDE; void Prioritize(); };