+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
+ *
+ * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
+ * This program is free but copyrighted software; see
+ * the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
#ifndef __ST__UTIL__
#define __ST__UTIL__
-#include "configreader.h"
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
#include "inspircd.h"
/* Foward declarations */
/* 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<string, less<string> > > server_hash;
+#else
typedef nspace::hash_map<std::string, TreeServer*, nspace::hash<string>, irc::StrHashComp> server_hash;
+#endif
typedef std::map<TreeServer*,TreeServer*> TreeServerList;
-/** A group of modules that implement InspSocketHook
+/** A group of modules that implement BufferedSocketHook
* that we can use to hook our server to server connections.
*/
typedef std::map<irc::string, Module*> hookmodules;
class SpanningTreeUtilities
{
private:
- /** Creator server
- */
- InspIRCd* ServerInstance;
+ /** Creator server
+ */
+ InspIRCd* ServerInstance;
public:
- /** Creator module
- */
- ModuleSpanningTree* Creator;
- /** Flatten links and /MAP for non-opers
- */
- bool FlatLinks;
- /** Hide U-Lined servers in /MAP and /LINKS
- */
- bool HideULines;
- /** Announce TS changes to channels on merge
- */
- bool AnnounceTSChange;
- /** Synchronize timestamps between servers
- */
- bool EnableTimeSync;
- /** Socket bindings for listening sockets
- */
- std::vector<TreeSocket*> Bindings;
- /** This variable represents the root of the server tree
- */
- TreeServer *TreeRoot;
- /** IPs allowed to link to us
- */
- std::vector<std::string> ValidIPs;
- /** Hash of currently connected servers by name
- */
- server_hash serverlist;
- /** Holds the data from the <link> tags in the conf
- */
- std::vector<Link> LinkBlocks;
- /** Holds a bitmask of queued xline types waiting to be applied.
- * Will be a mask containing values APPLY_GLINES, APPLY_KLINES,
- * APPLY_QLINES and APPLY_ZLINES.
- */
- int lines_to_apply;
-
- hookmodules hooks;
- std::vector<std::string> hooknames;
-
- /** Initialise utility class
- */
- SpanningTreeUtilities(InspIRCd* Instance, ModuleSpanningTree* Creator);
- /** 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);
- /** Send a message from this server to all but one other, local or remote
- */
- bool DoOneToAllButSender(const std::string &prefix, const std::string &command, std::deque<std::string> ¶ms, std::string omit);
- /** 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);
- /** 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);
- /** Read the spanningtree module's tags from the config file
- */
- void ReadConfiguration(bool rebind);
- /** Add a server to the server list for GetListOfServersForChannel
- */
- void AddThisServer(TreeServer* server, TreeServerList &list);
- /** Compile a list of servers which contain members of channel c
- */
- void GetListOfServersForChannel(chanrec* c, TreeServerList &list, char status, const CUList &exempt_list);
- /** Find a server by name
- */
- TreeServer* FindServer(const std::string &ServerName);
- /** Find a route to a server by name
- */
- TreeServer* BestRouteTo(const std::string &ServerName);
- /** 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);
+ /** Creator module
+ */
+ ModuleSpanningTree* Creator;
+ /** Remote servers that are currently bursting
+ */
+ server_hash RemoteServersBursting;
+ /** Flatten links and /MAP for non-opers
+ */
+ bool FlatLinks;
+ /** Hide U-Lined servers in /MAP and /LINKS
+ */
+ bool HideULines;
+ /** Announce TS changes to channels on merge
+ */
+ bool AnnounceTSChange;
+ /** Synchronize timestamps between servers
+ */
+ bool EnableTimeSync;
+ /** 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;
+ /** This variable represents the root of the server tree
+ */
+ TreeServer *TreeRoot;
+ /** IPs allowed to link to us
+ */
+ std::vector<std::string> ValidIPs;
+ /** Hash of currently connected servers by name
+ */
+ server_hash serverlist;
+ /** Hash of currently known server ids
+ */
+ server_hash sidlist;
+ /** Hash of servers currently bursting but not initialized as connected
+ */
+ std::map<irc::string,TreeSocket*> burstingserverlist;
+ /** Holds the data from the <link> tags in the conf
+ */
+ std::vector<Link> LinkBlocks;
+
+ /** If this is true, this server is the master sync server for time
+ * synching - e.g. it is the server with its clock correct. It will
+ * send out the correct time at intervals.
+ */
+ bool MasterTime;
+
+ /** 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.
+ */
+ bool ChallengeResponse;
+
+ /** Ping frequency of server to server links
+ */
+ int PingFreq;
+
+ /** Initialise utility class
+ */
+ SpanningTreeUtilities(InspIRCd* Instance, ModuleSpanningTree* Creator);
+ /** 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);
+ /** Send a message from this server to all but one other, local or remote
+ */
+ bool DoOneToAllButSender(const std::string &prefix, const std::string &command, std::deque<std::string> ¶ms, std::string omit);
+ /** 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);
+ /** 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);
+ /** Read the spanningtree module's tags from the config file
+ */
+ void ReadConfiguration(bool rebind);
+ /** Add a server to the server list for GetListOfServersForChannel
+ */
+ void AddThisServer(TreeServer* server, TreeServerList &list);
+ /** Compile a list of servers which contain members of channel c
+ */
+ void GetListOfServersForChannel(Channel* c, TreeServerList &list, char status, const CUList &exempt_list);
+ /** Find a server by name
+ */
+ TreeServer* FindServer(const std::string &ServerName);
+ /** Find server by SID
+ */
+ TreeServer* FindServerID(const std::string &id);
+ /** Find a remote bursting server by name
+ */
+ TreeServer* FindRemoteBurstServer(TreeServer* Server);
+ /** Set a remote server to bursting or not bursting
+ */
+ void SetRemoteBursting(TreeServer* Server, bool bursting);
+ /** Find a route to a server by name
+ */
+ TreeServer* BestRouteTo(const std::string &ServerName);
+ /** 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();
+
+ TreeSocket* FindBurstingServer(const std::string &ServerName);
+
+ void AddBurstingServer(const std::string &ServerName, TreeSocket* s);
+
+ void DelBurstingServer(TreeSocket* s);
+
+ /** Return true if str looks like a server ID
+ * @param string to check against
+ */
+ bool IsSID(const std::string &str);
};
#endif
projects / user / henk / code / inspircd.git / blobdiff