]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/modules/m_spanningtree/main.cpp
Add basic stuff for protocol interface and implement a couple of the methods. It...
[user/henk/code/inspircd.git] / src / modules / m_spanningtree / main.cpp
index bc11cfe1e1d9187dc6a996780db4a699178f2eda..e5c7518e784e53f5f2abfedac472c61277640a4b 100644 (file)
 #include "m_spanningtree/treesocket.h"
 #include "m_spanningtree/rconnect.h"
 #include "m_spanningtree/rsquit.h"
+#include "m_spanningtree/protocolinterface.h"
 
-/* $ModDep: m_spanningtree/timesynctimer.h m_spanningtree/resolvers.h m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/link.h m_spanningtree/treesocket.h m_spanningtree/rconnect.h m_spanningtree/rsquit.h */
+/* $ModDep: m_spanningtree/timesynctimer.h m_spanningtree/resolvers.h m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/link.h m_spanningtree/treesocket.h m_spanningtree/rconnect.h m_spanningtree/rsquit.h m_spanningtree/protocolinterface.h */
 
 ModuleSpanningTree::ModuleSpanningTree(InspIRCd* Me)
        : Module(Me), max_local(0), max_global(0)
 {
        ServerInstance->Modules->UseInterface("BufferedSocketHook");
-       Utils = new SpanningTreeUtilities(Me, this);
+       Utils = new SpanningTreeUtilities(ServerInstance, this);
        command_rconnect = new cmd_rconnect(ServerInstance, this, Utils);
        ServerInstance->AddCommand(command_rconnect);
        command_rsquit = new cmd_rsquit(ServerInstance, this, Utils);
        ServerInstance->AddCommand(command_rsquit);
-       if (Utils->EnableTimeSync)
-       {
-               SyncTimer = new TimeSyncTimer(ServerInstance, this);
-               ServerInstance->Timers->AddTimer(SyncTimer);
-       }
-       else
-               SyncTimer = NULL;
-
        RefreshTimer = new CacheRefreshTimer(ServerInstance, Utils);
        ServerInstance->Timers->AddTimer(RefreshTimer);
 
@@ -60,11 +53,14 @@ ModuleSpanningTree::ModuleSpanningTree(InspIRCd* Me)
                I_OnUserJoin, I_OnChangeHost, I_OnChangeName, I_OnUserPart, I_OnPostConnect,
                I_OnUserQuit, I_OnUserPostNick, I_OnUserKick, I_OnRemoteKill, I_OnRehash,
                I_OnOper, I_OnAddLine, I_OnDelLine, I_ProtoSendMode, I_OnMode,
-               I_OnStats, I_ProtoSendMetaData, I_OnEvent, I_OnSetAway, I_OnCancelAway, I_OnPostCommand
+               I_OnStats, I_ProtoSendMetaData, I_OnEvent, I_OnSetAway, I_OnPostCommand
        };
-       ServerInstance->Modules->Attach(eventlist, this, 29);
+       ServerInstance->Modules->Attach(eventlist, this, 28);
+
+       delete ServerInstance->PI;
+       ServerInstance->PI = new SpanningTreeProtocolInterface(this, Utils, ServerInstance);
 
-       for (std::vector<User*>::const_iterator i = ServerInstance->local_users.begin(); i != ServerInstance->local_users.end(); i++)
+       for (std::vector<User*>::const_iterator i = ServerInstance->Users->local_users.begin(); i != ServerInstance->Users->local_users.end(); i++)
        {
                this->OnPostConnect((*i));
        }
@@ -98,7 +94,7 @@ void ModuleSpanningTree::ShowLinks(TreeServer* Current, User* user, int hops)
        else if ((Current->Hidden) && (!IS_OPER(user)))
                return;
 
-       user->WriteServ("364 %s %s %s :%d %s",  user->nick,Current->GetName().c_str(),
+       user->WriteNumeric(364, "%s %s %s :%d %s",      user->nick,Current->GetName().c_str(),
                        (Utils->FlatLinks && (!IS_OPER(user))) ? ServerInstance->Config->ServerName : Parent.c_str(),
                        (Utils->FlatLinks && (!IS_OPER(user))) ? 0 : hops,
                        Current->GetDesc().c_str());
@@ -114,14 +110,14 @@ int ModuleSpanningTree::CountServs()
        return Utils->serverlist.size();
 }
 
-void ModuleSpanningTree::HandleLinks(const char** parameters, int pcnt, User* user)
+void ModuleSpanningTree::HandleLinks(const char* const* parameters, int pcnt, User* user)
 {
        ShowLinks(Utils->TreeRoot,user,0);
-       user->WriteServ("365 %s * :End of /LINKS list.",user->nick);
+       user->WriteNumeric(365, "%s * :End of /LINKS list.",user->nick);
        return;
 }
 
-void ModuleSpanningTree::HandleLusers(const char** parameters, int pcnt, User* user)
+void ModuleSpanningTree::HandleLusers(const char* const* parameters, int pcnt, User* user)
 {
        unsigned int n_users = ServerInstance->Users->UserCount();
 
@@ -149,23 +145,23 @@ void ModuleSpanningTree::HandleLusers(const char** parameters, int pcnt, User* u
                        }
                }
        }
-       user->WriteServ("251 %s :There are %d users and %d invisible on %d servers",user->nick,
-                       n_users-ServerInstance->ModeCount('i'),
-                       ServerInstance->ModeCount('i'),
+       user->WriteNumeric(251, "%s :There are %d users and %d invisible on %d servers",user->nick,
+                       n_users-ServerInstance->Users->ModeCount('i'),
+                       ServerInstance->Users->ModeCount('i'),
                        ulined_count ? this->CountServs() - ulined_count : this->CountServs());
 
        if (ServerInstance->Users->OperCount())
-               user->WriteServ("252 %s %d :operator(s) online",user->nick,ServerInstance->Users->OperCount());
+               user->WriteNumeric(252, "%s %d :operator(s) online",user->nick,ServerInstance->Users->OperCount());
 
        if (ServerInstance->Users->UnregisteredUserCount())
-               user->WriteServ("253 %s %d :unknown connections",user->nick,ServerInstance->Users->UnregisteredUserCount());
+               user->WriteNumeric(253, "%s %d :unknown connections",user->nick,ServerInstance->Users->UnregisteredUserCount());
        
        if (ServerInstance->ChannelCount())
-               user->WriteServ("254 %s %d :channels formed",user->nick,ServerInstance->ChannelCount());
+               user->WriteNumeric(254, "%s %ld :channels formed",user->nick,ServerInstance->ChannelCount());
        
-       user->WriteServ("255 %s :I have %d clients and %d servers",user->nick,ServerInstance->Users->LocalUserCount(),ulined_local_count ? this->CountLocalServs() - ulined_local_count : this->CountLocalServs());
-       user->WriteServ("265 %s :Current Local Users: %d  Max: %d",user->nick,ServerInstance->Users->LocalUserCount(),max_local);
-       user->WriteServ("266 %s :Current Global Users: %d  Max: %d",user->nick,n_users,max_global);
+       user->WriteNumeric(255, "%s :I have %d clients and %d servers",user->nick,ServerInstance->Users->LocalUserCount(),ulined_local_count ? this->CountLocalServs() - ulined_local_count : this->CountLocalServs());
+       user->WriteNumeric(265, "%s :Current Local Users: %d  Max: %d",user->nick,ServerInstance->Users->LocalUserCount(),max_local);
+       user->WriteNumeric(266, "%s :Current Global Users: %d  Max: %d",user->nick,n_users,max_global);
        return;
 }
 
@@ -197,7 +193,6 @@ void ModuleSpanningTree::DoPingChecks(time_t curtime)
                                {
                                        sock->WriteLine(std::string(":")+ServerInstance->Config->GetSID()+" PING "+serv->GetID());
                                        serv->SetNextPingTime(curtime + Utils->PingFreq);
-                                       serv->LastPing = curtime;
                                        timeval t;
                                        gettimeofday(&t, NULL);
                                        long ts = (t.tv_sec * 1000) + (t.tv_usec / 1000);
@@ -223,11 +218,19 @@ void ModuleSpanningTree::DoPingChecks(time_t curtime)
                }
        }
 
-       /* Cancel remote burst mode on any servers which still have it enabled due to latency/lack of data.
+       /*
+        * Cancel remote burst mode on any servers which still have it enabled due to latency/lack of data.
         * This prevents lost REMOTECONNECT notices
+        * XXX this should probably not do this until server has been bursting for, say, 60 seconds or something
         */
        for (server_hash::iterator i = Utils->serverlist.begin(); i != Utils->serverlist.end(); i++)
-               Utils->SetRemoteBursting(i->second, false);
+       {
+               if (i->second->bursting)
+               {
+                       ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 has not finished burst, forcing end of burst.", i->second->GetName().c_str());
+                       i->second->FinishBurst();
+               }
+       }
 }
 
 void ModuleSpanningTree::ConnectServer(Link* x)
@@ -315,14 +318,14 @@ void ModuleSpanningTree::AutoConnectServers(time_t curtime)
        }
 }
 
-int ModuleSpanningTree::HandleVersion(const char** parameters, int pcnt, User* user)
+int ModuleSpanningTree::HandleVersion(const char* const* parameters, int pcnt, User* user)
 {
        // we've already checked if pcnt > 0, so this is safe
        TreeServer* found = Utils->FindServerMask(parameters[0]);
        if (found)
        {
                std::string Version = found->GetVersion();
-               user->WriteServ("351 %s :%s",user->nick,Version.c_str());
+               user->WriteNumeric(351, "%s :%s",user->nick,Version.c_str());
                if (found == Utils->TreeRoot)
                {
                        ServerInstance->Config->Send005(user);
@@ -330,7 +333,7 @@ int ModuleSpanningTree::HandleVersion(const char** parameters, int pcnt, User* u
        }
        else
        {
-               user->WriteServ("402 %s %s :No such server",user->nick,parameters[0]);
+               user->WriteNumeric(402, "%s %s :No such server",user->nick,parameters[0]);
        }
        return 1;
 }
@@ -385,7 +388,7 @@ void ModuleSpanningTree::RemoteMessage(User* user, const char* format, ...)
        SendingRemoteMessage = false;
 }
        
-int ModuleSpanningTree::HandleConnect(const char** parameters, int pcnt, User* user)
+int ModuleSpanningTree::HandleConnect(const char* const* parameters, int pcnt, User* user)
 {
        for (std::vector<Link>::iterator x = Utils->LinkBlocks.begin(); x < Utils->LinkBlocks.end(); x++)
        {
@@ -409,17 +412,6 @@ int ModuleSpanningTree::HandleConnect(const char** parameters, int pcnt, User* u
        return 1;
 }
 
-void ModuleSpanningTree::BroadcastTimeSync()
-{
-       if (Utils->MasterTime)
-       {
-               std::deque<std::string> params;
-               params.push_back(ConvToStr(ServerInstance->Time(false)));
-               params.push_back("FORCE");
-               Utils->DoOneToMany(ServerInstance->Config->GetSID(), "TIMESET", params);
-       }
-}
-
 void ModuleSpanningTree::OnGetServerDescription(const std::string &servername,std::string &description)
 {
        TreeServer* s = Utils->FindServer(servername);
@@ -429,13 +421,14 @@ void ModuleSpanningTree::OnGetServerDescription(const std::string &servername,st
        }
 }
 
-void ModuleSpanningTree::OnUserInvite(User* source,User* dest,Channel* channel)
+void ModuleSpanningTree::OnUserInvite(User* source,User* dest,Channel* channel, time_t expiry)
 {
        if (IS_LOCAL(source))
        {
                std::deque<std::string> params;
                params.push_back(dest->uuid);
                params.push_back(channel->name);
+               params.push_back(ConvToStr(expiry));
                Utils->DoOneToMany(source->uuid,"INVITE",params);
        }
 }
@@ -683,7 +676,7 @@ void ModuleSpanningTree::OnUserPostNick(User* user, const std::string &oldnick)
                /** IMPORTANT: We don't update the TS if the oldnick is just a case change of the newnick!
                 */
                if (irc::string(user->nick) != assign(oldnick))
-                       user->age = ServerInstance->Time(true);
+                       user->age = ServerInstance->Time();
 
                params.push_back(ConvToStr(user->age));
                Utils->DoOneToMany(user->uuid,"NICK",params);
@@ -732,7 +725,7 @@ void ModuleSpanningTree::OnRehash(User* user, const std::string &parameter)
                // check for self
                if (ServerInstance->MatchText(ServerInstance->Config->ServerName,parameter))
                {
-                       ServerInstance->SNO->WriteToSnoMask('O', "Remote rehash initiated locally by \002%s\002", user ? user->nick : ServerInstance->Config->ServerName);
+                       ServerInstance->SNO->WriteToSnoMask('A', "Remote rehash initiated locally by \002%s\002", user ? user->nick : ServerInstance->Config->ServerName);
                        ServerInstance->RehashServer();
                }
        }
@@ -753,14 +746,14 @@ void ModuleSpanningTree::OnOper(User* user, const std::string &opertype)
        }
 }
 
-void ModuleSpanningTree::OnAddLine(XLine* line, User* user)
+void ModuleSpanningTree::OnAddLine(User* user, XLine *x)
 {
-       if (line->type == "K")
+       if (!x->IsBurstable())
                return;
 
        char data[MAXBUF];
-       snprintf(data,MAXBUF,"%s %s %s %lu %lu :%s", line->type.c_str(), line->Displayable(), ServerInstance->Config->ServerName, line->set_time,
-                       line->duration, line->reason);
+       snprintf(data,MAXBUF,"%s %s %s %lu %lu :%s", x->type.c_str(), x->Displayable(), 
+       ServerInstance->Config->ServerName, (unsigned long)x->set_time, (unsigned long)x->duration, x->reason);
        std::deque<std::string> params;
        params.push_back(data);
 
@@ -776,13 +769,13 @@ void ModuleSpanningTree::OnAddLine(XLine* line, User* user)
        }
 }
 
-void ModuleSpanningTree::OnDelLine(XLine* line, User* user)
+void ModuleSpanningTree::OnDelLine(User* user, XLine *x)
 {
-       if (line->type == "K")
+       if (x->type == "K")
                return;
 
        char data[MAXBUF];
-       snprintf(data,MAXBUF,"%s %s", line->type.c_str(), line->Displayable());
+       snprintf(data,MAXBUF,"%s %s", x->type.c_str(), x->Displayable());
        std::deque<std::string> params;
        params.push_back(data);
 
@@ -828,24 +821,25 @@ void ModuleSpanningTree::OnMode(User* user, void* dest, int target_type, const s
        }
 }
 
-void ModuleSpanningTree::OnSetAway(User* user)
+int ModuleSpanningTree::OnSetAway(User* user, const std::string &awaymsg)
 {
        if (IS_LOCAL(user))
        {
-               std::deque<std::string> params;
-               params.push_back(":"+std::string(user->awaymsg));
-               Utils->DoOneToMany(user->uuid,"AWAY",params);
+               if (awaymsg.empty())
+               {
+                       std::deque<std::string> params;
+                       params.clear();
+                       Utils->DoOneToMany(user->uuid,"AWAY",params);
+               }
+               else
+               {
+                       std::deque<std::string> params;
+                       params.push_back(":" + awaymsg);
+                       Utils->DoOneToMany(user->uuid,"AWAY",params);
+               }
        }
-}
 
-void ModuleSpanningTree::OnCancelAway(User* user)
-{
-       if (IS_LOCAL(user))
-       {
-               std::deque<std::string> params;
-               params.clear();
-               Utils->DoOneToMany(user->uuid,"AWAY",params);
-       }
+       return 0;
 }
 
 void ModuleSpanningTree::ProtoSendMode(void* opaque, int target_type, void* target, const std::string &modeline)
@@ -895,7 +889,14 @@ void ModuleSpanningTree::ProtoSendMetaData(void* opaque, int target_type, void*
 void ModuleSpanningTree::OnEvent(Event* event)
 {
        std::deque<std::string>* params = (std::deque<std::string>*)event->GetData();
-       if (event->GetEventID() == "send_metadata")
+       if (event->GetEventID() == "send_encap")
+       {
+               if (params->size() < 2)
+                       return;
+
+               Utils->DoOneToMany(ServerInstance->Config->GetSID(), "ENCAP", *params);
+       }
+       else if (event->GetEventID() == "send_metadata")
        {
                if (params->size() < 3)
                        return;
@@ -908,7 +909,7 @@ void ModuleSpanningTree::OnEvent(Event* event)
                        return;
                (*params)[1] = ":" + (*params)[1];
                params->insert(params->begin() + 1,ServerInstance->Config->ServerName);
-               params->insert(params->begin() + 1,ConvToStr(ServerInstance->Time(true)));
+               params->insert(params->begin() + 1,ConvToStr(ServerInstance->Time()));
                Utils->DoOneToMany(ServerInstance->Config->GetSID(),"FTOPIC",*params);
        }
        else if (event->GetEventID() == "send_mode")
@@ -932,10 +933,10 @@ void ModuleSpanningTree::OnEvent(Event* event)
                }
                else
                {
-                       Channel* a = ServerInstance->FindChan((*params)[0]);
-                       if (a)
+                       Channel* c = ServerInstance->FindChan((*params)[0]);
+                       if (c)
                        {
-                               ourTS = a->age;
+                               ourTS = c->age;
                                params->insert(params->begin() + 1,ConvToStr(ourTS));
                                Utils->DoOneToMany(ServerInstance->Config->GetSID(),"FMODE",*params);
                        }
@@ -993,9 +994,10 @@ void ModuleSpanningTree::OnEvent(Event* event)
 ModuleSpanningTree::~ModuleSpanningTree()
 {
        /* This will also free the listeners */
+       delete ServerInstance->PI;
+       ServerInstance->PI = new ProtocolInterface(ServerInstance);
+
        delete Utils;
-       if (SyncTimer)
-               ServerInstance->Timers->DelTimer(SyncTimer);
 
        ServerInstance->Timers->DelTimer(RefreshTimer);
 
@@ -1004,7 +1006,7 @@ ModuleSpanningTree::~ModuleSpanningTree()
 
 Version ModuleSpanningTree::GetVersion()
 {
-       return Version(1,1,0,2,VF_VENDOR,API_VERSION);
+       return Version(1,2,0,2,VF_VENDOR,API_VERSION);
 }
 
 /* It is IMPORTANT that m_spanningtree is the last module in the chain