-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
*
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * 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/>.
*/
-#ifndef __ST__UTIL__
-#define __ST__UTIL__
+
+#pragma once
#include "inspircd.h"
+#include "cachetimer.h"
-/* Foward declarations */
class TreeServer;
class TreeSocket;
class Link;
+class Autoconnect;
class ModuleSpanningTree;
+class SpanningTreeUtilities;
+class CmdBuilder;
-/* This hash_map holds the hash equivalent of the server
- * tree, used for rapid linear lookups.
- */
-#ifdef WINDOWS
-typedef nspace::hash_map<std::string, TreeServer*, nspace::hash_compare<std::string, std::less<std::string> > > server_hash;
-#else
-typedef nspace::hash_map<std::string, TreeServer*, nspace::hash<std::string>, irc::StrHashComp> server_hash;
-#endif
+extern SpanningTreeUtilities* Utils;
-typedef std::map<TreeServer*,TreeServer*> TreeServerList;
-
-/** A group of modules that implement BufferedSocketHook
- * that we can use to hook our server to server connections.
+/** Associative container type, mapping server names/ids to TreeServers
*/
-typedef std::map<irc::string, Module*> hookmodules;
+typedef TR1NS::unordered_map<std::string, TreeServer*, irc::insensitive, irc::StrHashComp> server_hash;
/** Contains helper functions and variables for this module,
* and keeps them out of the global namespace
*/
class SpanningTreeUtilities : public classbase
{
- private:
- /** Creator server
- */
- InspIRCd* ServerInstance;
+ CacheRefreshTimer RefreshTimer;
+
public:
+ typedef std::set<TreeSocket*> TreeSocketSet;
+ typedef std::map<TreeSocket*, std::pair<std::string, unsigned int> > TimeoutList;
+
/** Creator module
*/
ModuleSpanningTree* Creator;
*/
bool AnnounceTSChange;
+ /** Allow modules marked as VF_OPTCOMMON to be mismatched when linking
+ */
+ bool AllowOptCommon;
+
/** Make snomasks +CQ quiet during bursts and splits
*/
bool quiet_bursts;
- /** Socket bindings for listening sockets
- */
- std::vector<TreeSocket*> Bindings;
+
/* Number of seconds that a server can go without ping
* before opers are warned of high latency.
*/
- int PingWarnTime;
+ unsigned int PingWarnTime;
/** This variable represents the root of the server tree
*/
TreeServer *TreeRoot;
/** Hash of currently known server ids
*/
server_hash sidlist;
- /** Hash of servers currently bursting but not initialized as connected
+ /** List of all outgoing sockets and their timeouts
*/
- std::map<irc::string,TreeSocket*> burstingserverlist;
+ TimeoutList timeoutlist;
/** Holds the data from the <link> tags in the conf
*/
- std::vector<Link> LinkBlocks;
-
- /** List of module pointers which can provide I/O abstraction
- */
- hookmodules hooks;
-
- /** List of module names which can provide I/O abstraction
- */
- std::vector<std::string> hooknames;
-
- /** True (default) if we are to use challenge-response HMAC
- * to authenticate passwords.
- *
- * NOTE: This defaults to on, but should be turned off if
- * you are linking to an older version of inspircd.
+ std::vector<reference<Link> > LinkBlocks;
+ /** Holds the data from the <autoconnect> tags in the conf
*/
- bool ChallengeResponse;
+ std::vector<reference<Autoconnect> > AutoconnectBlocks;
/** Ping frequency of server to server links
*/
- int PingFreq;
+ unsigned int PingFreq;
/** Initialise utility class
*/
- SpanningTreeUtilities(InspIRCd* Instance, ModuleSpanningTree* Creator);
+ SpanningTreeUtilities(ModuleSpanningTree* Creator);
+
+ /** Prepare for class destruction
+ */
+ CullResult cull() CXX11_OVERRIDE;
/** Destroy class and free listeners etc
*/
~SpanningTreeUtilities();
- /** Send a message from this server to one other local or remote
- */
- bool DoOneToOne(const std::string &prefix, const std::string &command, std::deque<std::string> ¶ms, std::string target);
+ void RouteCommand(TreeServer* origin, CommandBase* cmd, const CommandBase::Params& parameters, User* user);
- /** Send a message from this server to all but one other, local or remote
+ /** Send a message from this server to one other local or remote
*/
- bool DoOneToAllButSender(const std::string &prefix, const std::string &command, std::deque<std::string> ¶ms, std::string omit);
+ void DoOneToOne(const CmdBuilder& params, Server* target);
/** Send a message from this server to all but one other, local or remote
*/
- bool DoOneToAllButSender(const char* prefix, const char* command, std::deque<std::string> ¶ms, std::string omit);
+ void DoOneToAllButSender(const CmdBuilder& params, TreeServer* omit);
/** Send a message from this server to all others
*/
- bool DoOneToMany(const std::string &prefix, const std::string &command, std::deque<std::string> ¶ms);
-
- /** Send a message from this server to all others
- */
- bool DoOneToMany(const char* prefix, const char* command, std::deque<std::string> ¶ms);
-
- /** Send a message from this server to all others, without doing any processing on the command (e.g. send it as-is with colons and all)
- */
- bool DoOneToAllButSenderRaw(const std::string &data, const std::string &omit, const std::string &prefix, const irc::string &command, std::deque<std::string> ¶ms);
+ void DoOneToMany(const CmdBuilder& params);
/** Read the spanningtree module's tags from the config file
*/
- void ReadConfiguration(bool rebind);
+ void ReadConfiguration();
- /** Add a server to the server list for GetListOfServersForChannel
+ /** Handle nick collision
*/
- void AddThisServer(TreeServer* server, TreeServerList &list);
+ bool DoCollision(User* u, TreeServer* server, time_t remotets, const std::string& remoteident, const std::string& remoteip, const std::string& remoteuid, const char* collidecmd);
/** Compile a list of servers which contain members of channel c
*/
- void GetListOfServersForChannel(Channel* c, TreeServerList &list, char status, const CUList &exempt_list);
+ void GetListOfServersForChannel(Channel* c, TreeSocketSet& list, char status, const CUList& exempt_list);
- /** Find a server by name
+ /** Find a server by name or SID
*/
TreeServer* FindServer(const std::string &ServerName);
*/
TreeServer* FindServerID(const std::string &id);
- /** Find a route to a server by name
+ /** Find a server based on a target string.
+ * @param target Target string where a command should be routed to. May be a server name, a sid, a nickname or a uuid.
*/
- TreeServer* BestRouteTo(const std::string &ServerName);
+ TreeServer* FindRouteTarget(const std::string& target);
/** Find a server by glob mask
*/
TreeServer* FindServerMask(const std::string &ServerName);
- /** Returns true if this is a server name we recognise
- */
- bool IsServer(const std::string &ServerName);
-
- /** Attempt to connect to the failover link of link x
- */
- void DoFailOver(Link* x);
-
/** Find a link tag from a server name
*/
Link* FindLink(const std::string& name);
/** Refresh the IP cache used for allowing inbound connections
*/
void RefreshIPCache();
+
+ /** Sends a PRIVMSG or a NOTICE to a channel obeying an exempt list and an optional prefix
+ */
+ void SendChannelMessage(const std::string& prefix, Channel* target, const std::string& text, char status, const CUList& exempt_list, const char* message_type, TreeSocket* omit = NULL);
};
-#endif
+inline void SpanningTreeUtilities::DoOneToMany(const CmdBuilder& params)
+{
+ DoOneToAllButSender(params, NULL);
+}
projects / user / henk / code / inspircd.git / blobdiff