1 /* +------------------------------------+
\r * | Inspire Internet Relay Chat Daemon |
\r * +------------------------------------+
\r *
\r * InspIRCd: (C) 2002-2007 InspIRCd Development Team
\r * See: http://www.inspircd.org/wiki/index.php/Credits
\r *
\r * This program is free but copyrighted software; see
\r * the file COPYING for details.
\r *
\r * ---------------------------------------------------
\r */
\r\r/* $ModDesc: Provides a spanning tree server link protocol */
\r\r#include "inspircd.h"
\r#include "configreader.h"
\r#include "users.h"
\r#include "channels.h"
\r#include "modules.h"
\r#include "commands/cmd_whois.h"
\r#include "commands/cmd_stats.h"
\r#include "socket.h"
\r#include "wildcard.h"
\r#include "xline.h"
\r#include "transport.h"
\r\r#include "m_spanningtree/timesynctimer.h"
\r#include "m_spanningtree/resolvers.h"
\r#include "m_spanningtree/main.h"
\r#include "m_spanningtree/utils.h"
\r#include "m_spanningtree/treeserver.h"
\r#include "m_spanningtree/link.h"
\r#include "m_spanningtree/treesocket.h"
\r#include "m_spanningtree/rconnect.h"
\r#include "m_spanningtree/rsquit.h"
\r\r/* $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 */
\r\rModuleSpanningTree::ModuleSpanningTree(InspIRCd* Me)
\r : Module(Me), max_local(0), max_global(0)
\r{
\r ServerInstance->UseInterface("InspSocketHook");
\r Utils = new SpanningTreeUtilities(Me, this);
\r command_rconnect = new cmd_rconnect(ServerInstance, this, Utils);
\r ServerInstance->AddCommand(command_rconnect);
\r command_rsquit = new cmd_rsquit(ServerInstance, this, Utils);
\r ServerInstance->AddCommand(command_rsquit);
\r if (Utils->EnableTimeSync)
\r {
\r SyncTimer = new TimeSyncTimer(ServerInstance, this);
\r ServerInstance->Timers->AddTimer(SyncTimer);
\r }
\r else
\r SyncTimer = NULL;
\r\r RefreshTimer = new CacheRefreshTimer(ServerInstance, Utils);
\r ServerInstance->Timers->AddTimer(RefreshTimer);
\r}
\r\rvoid ModuleSpanningTree::ShowLinks(TreeServer* Current, userrec* user, int hops)
\r{
\r std::string Parent = Utils->TreeRoot->GetName();
\r if (Current->GetParent())
\r {
\r Parent = Current->GetParent()->GetName();
\r }
\r for (unsigned int q = 0; q < Current->ChildCount(); q++)
\r {
\r if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
\r {
\r if (*user->oper)
\r {
\r ShowLinks(Current->GetChild(q),user,hops+1);
\r }
\r }
\r else
\r {
\r ShowLinks(Current->GetChild(q),user,hops+1);
\r }
\r }
\r /* Don't display the line if its a uline, hide ulines is on, and the user isnt an oper */
\r if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetName().c_str())) && (!IS_OPER(user)))
\r return;
\r /* Or if the server is hidden and they're not an oper */
\r else if ((Current->Hidden) && (!IS_OPER(user)))
\r return;
\r\r user->WriteServ("364 %s %s %s :%d %s", user->nick,Current->GetName().c_str(),
\r (Utils->FlatLinks && (!IS_OPER(user))) ? ServerInstance->Config->ServerName : Parent.c_str(),
\r (Utils->FlatLinks && (!IS_OPER(user))) ? 0 : hops,
\r Current->GetDesc().c_str());
\r}
\r\rint ModuleSpanningTree::CountLocalServs()
\r{
\r return Utils->TreeRoot->ChildCount();
\r}
\r\rint ModuleSpanningTree::CountServs()
\r{
\r return Utils->serverlist.size();
\r}
\r\rvoid ModuleSpanningTree::HandleLinks(const char** parameters, int pcnt, userrec* user)
\r{
\r ShowLinks(Utils->TreeRoot,user,0);
\r user->WriteServ("365 %s * :End of /LINKS list.",user->nick);
\r return;
\r}
\r\rvoid ModuleSpanningTree::HandleLusers(const char** parameters, int pcnt, userrec* user)
\r{
\r unsigned int n_users = ServerInstance->UserCount();
\r\r /* Only update these when someone wants to see them, more efficient */
\r if ((unsigned int)ServerInstance->LocalUserCount() > max_local)
\r max_local = ServerInstance->LocalUserCount();
\r if (n_users > max_global)
\r max_global = n_users;
\r\r unsigned int ulined_count = 0;
\r unsigned int ulined_local_count = 0;
\r\r /* If ulined are hidden and we're not an oper, count the number of ulined servers hidden,
\r * locally and globally (locally means directly connected to us)
\r */
\r if ((Utils->HideULines) && (!*user->oper))
\r {
\r for (server_hash::iterator q = Utils->serverlist.begin(); q != Utils->serverlist.end(); q++)
\r {
\r if (ServerInstance->ULine(q->second->GetName().c_str()))
\r {
\r ulined_count++;
\r if (q->second->GetParent() == Utils->TreeRoot)
\r ulined_local_count++;
\r }
\r }
\r }
\r user->WriteServ("251 %s :There are %d users and %d invisible on %d servers",user->nick,n_users-ServerInstance->InvisibleUserCount(),ServerInstance->InvisibleUserCount(),ulined_count ? this->CountServs() - ulined_count : this->CountServs());
\r if (ServerInstance->OperCount())
\r user->WriteServ("252 %s %d :operator(s) online",user->nick,ServerInstance->OperCount());
\r if (ServerInstance->UnregisteredUserCount())
\r user->WriteServ("253 %s %d :unknown connections",user->nick,ServerInstance->UnregisteredUserCount());
\r if (ServerInstance->ChannelCount())
\r user->WriteServ("254 %s %d :channels formed",user->nick,ServerInstance->ChannelCount());
\r user->WriteServ("255 %s :I have %d clients and %d servers",user->nick,ServerInstance->LocalUserCount(),ulined_local_count ? this->CountLocalServs() - ulined_local_count : this->CountLocalServs());
\r user->WriteServ("265 %s :Current Local Users: %d Max: %d",user->nick,ServerInstance->LocalUserCount(),max_local);
\r user->WriteServ("266 %s :Current Global Users: %d Max: %d",user->nick,n_users,max_global);
\r return;
\r}
\r\rstd::string ModuleSpanningTree::TimeToStr(time_t secs)
\r{
\r time_t mins_up = secs / 60;
\r time_t hours_up = mins_up / 60;
\r time_t days_up = hours_up / 24;
\r secs = secs % 60;
\r mins_up = mins_up % 60;
\r hours_up = hours_up % 24;
\r return ((days_up ? (ConvToStr(days_up) + "d") : std::string(""))
\r + (hours_up ? (ConvToStr(hours_up) + "h") : std::string(""))
\r + (mins_up ? (ConvToStr(mins_up) + "m") : std::string(""))
\r + ConvToStr(secs) + "s");
\r}
\r\rconst std::string ModuleSpanningTree::MapOperInfo(TreeServer* Current)
\r{
\r time_t secs_up = ServerInstance->Time() - Current->age;
\r return (" [Up: " + TimeToStr(secs_up) + " Lag: "+ConvToStr(Current->rtt)+"s]");
\r}
\r\r// WARNING: NOT THREAD SAFE - DONT GET ANY SMART IDEAS.
\rvoid ModuleSpanningTree::ShowMap(TreeServer* Current, userrec* user, int depth, char matrix[128][128], float &totusers, float &totservers)
\r{
\r if (line < 128)
\r {
\r for (int t = 0; t < depth; t++)
\r {
\r matrix[line][t] = ' ';
\r }
\r // For Aligning, we need to work out exactly how deep this thing is, and produce
\r // a 'Spacer' String to compensate.
\r char spacer[40];
\r memset(spacer,' ',40);
\r if ((40 - Current->GetName().length() - depth) > 1) {
\r spacer[40 - Current->GetName().length() - depth] = '\0';
\r }
\r else
\r {
\r spacer[5] = '\0';
\r }
\r float percent;
\r char text[128];
\r /* Neat and tidy default values, as we're dealing with a matrix not a simple string */
\r memset(text, 0, 128);
\r\r if (ServerInstance->clientlist->size() == 0) {
\r // If there are no users, WHO THE HELL DID THE /MAP?!?!?!
\r percent = 0;
\r }
\r else
\r {
\r percent = ((float)Current->GetUserCount() / (float)ServerInstance->clientlist->size()) * 100;
\r }
\r const std::string operdata = IS_OPER(user) ? MapOperInfo(Current) : "";
\r snprintf(text, 126, "%s %s%5d [%5.2f%%]%s", Current->GetName().c_str(), spacer, Current->GetUserCount(), percent, operdata.c_str());
\r totusers += Current->GetUserCount();
\r totservers++;
\r strlcpy(&matrix[line][depth],text,126);
\r line++;
\r for (unsigned int q = 0; q < Current->ChildCount(); q++)
\r {
\r if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
\r {
\r if (*user->oper)
\r {
\r ShowMap(Current->GetChild(q),user,(Utils->FlatLinks && (!*user->oper)) ? depth : depth+2,matrix,totusers,totservers);
\r }
\r }
\r else
\r {
\r ShowMap(Current->GetChild(q),user,(Utils->FlatLinks && (!*user->oper)) ? depth : depth+2,matrix,totusers,totservers);
\r }
\r }
\r }
\r}
\r\rint ModuleSpanningTree::HandleMotd(const char** parameters, int pcnt, userrec* user)
\r{
\r if (pcnt > 0)
\r {
\r if (match(ServerInstance->Config->ServerName, parameters[0]))
\r return 0;
\r\r /* Remote MOTD, the server is within the 1st parameter */
\r std::deque<std::string> params;
\r params.push_back(parameters[0]);
\r /* Send it out remotely, generate no reply yet */
\r TreeServer* s = Utils->FindServerMask(parameters[0]);
\r if (s)
\r {
\r params[0] = s->GetName();
\r Utils->DoOneToOne(user->nick, "MOTD", params, s->GetName());
\r }
\r else
\r user->WriteServ( "402 %s %s :No such server", user->nick, parameters[0]);
\r return 1;
\r }
\r return 0;
\r}
\r\rint ModuleSpanningTree::HandleAdmin(const char** parameters, int pcnt, userrec* user)
\r{
\r if (pcnt > 0)
\r {
\r if (match(ServerInstance->Config->ServerName, parameters[0]))
\r return 0;
\r\r /* Remote ADMIN, the server is within the 1st parameter */
\r std::deque<std::string> params;
\r params.push_back(parameters[0]);
\r /* Send it out remotely, generate no reply yet */
\r TreeServer* s = Utils->FindServerMask(parameters[0]);
\r if (s)
\r {
\r params[0] = s->GetName();
\r Utils->DoOneToOne(user->nick, "ADMIN", params, s->GetName());
\r }
\r else
\r user->WriteServ( "402 %s %s :No such server", user->nick, parameters[0]);
\r return 1;
\r }
\r return 0;
\r}
\r\rint ModuleSpanningTree::HandleModules(const char** parameters, int pcnt, userrec* user)
\r{
\r if (pcnt > 0)
\r {
\r if (match(ServerInstance->Config->ServerName, parameters[0]))
\r return 0;
\r\r std::deque<std::string> params;
\r params.push_back(parameters[0]);
\r TreeServer* s = Utils->FindServerMask(parameters[0]);
\r if (s)
\r {
\r params[0] = s->GetName();
\r Utils->DoOneToOne(user->nick, "MODULES", params, s->GetName());
\r }
\r else
\r user->WriteServ( "402 %s %s :No such server", user->nick, parameters[0]);
\r return 1;
\r }
\r return 0;
\r}
\r\rint ModuleSpanningTree::HandleStats(const char** parameters, int pcnt, userrec* user)
\r{
\r if (pcnt > 1)
\r {
\r if (match(ServerInstance->Config->ServerName, parameters[1]))
\r return 0;
\r\r /* Remote STATS, the server is within the 2nd parameter */
\r std::deque<std::string> params;
\r params.push_back(parameters[0]);
\r params.push_back(parameters[1]);
\r /* Send it out remotely, generate no reply yet */
\r\r TreeServer* s = Utils->FindServerMask(parameters[1]);
\r if (s)
\r {
\r params[1] = s->GetName();
\r Utils->DoOneToOne(user->nick, "STATS", params, s->GetName());
\r }
\r else
\r {
\r user->WriteServ( "402 %s %s :No such server", user->nick, parameters[1]);
\r }
\r return 1;
\r }
\r return 0;
\r}
\r\r// Ok, prepare to be confused.
\r// After much mulling over how to approach this, it struck me that
\r// the 'usual' way of doing a /MAP isnt the best way. Instead of
\r// keeping track of a ton of ascii characters, and line by line
\r// under recursion working out where to place them using multiplications
\r// and divisons, we instead render the map onto a backplane of characters
\r// (a character matrix), then draw the branches as a series of "L" shapes
\r// from the nodes. This is not only friendlier on CPU it uses less stack.
\rvoid ModuleSpanningTree::HandleMap(const char** parameters, int pcnt, userrec* user)
\r{
\r // This array represents a virtual screen which we will
\r // "scratch" draw to, as the console device of an irc
\r // client does not provide for a proper terminal.
\r float totusers = 0;
\r float totservers = 0;
\r char matrix[128][128];
\r for (unsigned int t = 0; t < 128; t++)
\r {
\r matrix[t][0] = '\0';
\r }
\r line = 0;
\r // The only recursive bit is called here.
\r ShowMap(Utils->TreeRoot,user,0,matrix,totusers,totservers);
\r // Process each line one by one. The algorithm has a limit of
\r // 128 servers (which is far more than a spanning tree should have
\r // anyway, so we're ok). This limit can be raised simply by making
\r // the character matrix deeper, 128 rows taking 10k of memory.
\r for (int l = 1; l < line; l++)
\r {
\r // scan across the line looking for the start of the
\r // servername (the recursive part of the algorithm has placed
\r // the servers at indented positions depending on what they
\r // are related to)
\r int first_nonspace = 0;
\r while (matrix[l][first_nonspace] == ' ')
\r {
\r first_nonspace++;
\r }
\r first_nonspace--;
\r // Draw the `- (corner) section: this may be overwritten by
\r // another L shape passing along the same vertical pane, becoming
\r // a |- (branch) section instead.
\r matrix[l][first_nonspace] = '-';
\r matrix[l][first_nonspace-1] = '`';
\r int l2 = l - 1;
\r // Draw upwards until we hit the parent server, causing possibly
\r // other corners (`-) to become branches (|-)
\r while ((matrix[l2][first_nonspace-1] == ' ') || (matrix[l2][first_nonspace-1] == '`'))
\r {
\r matrix[l2][first_nonspace-1] = '|';
\r l2--;
\r }
\r }
\r // dump the whole lot to the user. This is the easy bit, honest.
\r for (int t = 0; t < line; t++)
\r {
\r user->WriteServ("006 %s :%s",user->nick,&matrix[t][0]);
\r }
\r float avg_users = totusers / totservers;
\r user->WriteServ("270 %s :%.0f server%s and %.0f user%s, average %.2f users per server",user->nick,totservers,(totservers > 1 ? "s" : ""),totusers,(totusers > 1 ? "s" : ""),avg_users);
\r user->WriteServ("007 %s :End of /MAP",user->nick);
\r return;
\r}
\r\rint ModuleSpanningTree::HandleSquit(const char** parameters, int pcnt, userrec* user)
\r{
\r TreeServer* s = Utils->FindServerMask(parameters[0]);
\r if (s)
\r {
\r if (s == Utils->TreeRoot)
\r {
\r user->WriteServ("NOTICE %s :*** SQUIT: Foolish mortal, you cannot make a server SQUIT itself! (%s matches local server name)",user->nick,parameters[0]);
\r return 1;
\r }
\r TreeSocket* sock = s->GetSocket();
\r if (sock)
\r {
\r ServerInstance->SNO->WriteToSnoMask('l',"SQUIT: Server \002%s\002 removed from network by %s",parameters[0],user->nick);
\r sock->Squit(s,std::string("Server quit by ") + user->GetFullRealHost());
\r ServerInstance->SE->DelFd(sock);
\r sock->Close();
\r }
\r else
\r {
\r if (IS_LOCAL(user))
\r user->WriteServ("NOTICE %s :*** WARNING: Using SQUIT to split remote servers is deprecated. Please use RSQUIT instead.",user->nick);
\r }
\r }
\r else
\r {
\r user->WriteServ("NOTICE %s :*** SQUIT: The server \002%s\002 does not exist on the network.",user->nick,parameters[0]);
\r }
\r return 1;
\r}
\r\rint ModuleSpanningTree::HandleTime(const char** parameters, int pcnt, userrec* user)
\r{
\r if ((IS_LOCAL(user)) && (pcnt))
\r {
\r TreeServer* found = Utils->FindServerMask(parameters[0]);
\r if (found)
\r {
\r // we dont' override for local server
\r if (found == Utils->TreeRoot)
\r return 0;
\r \r std::deque<std::string> params;
\r params.push_back(found->GetName());
\r params.push_back(user->nick);
\r Utils->DoOneToOne(ServerInstance->Config->ServerName,"TIME",params,found->GetName());
\r }
\r else
\r {
\r user->WriteServ("402 %s %s :No such server",user->nick,parameters[0]);
\r }
\r }
\r return 1;
\r}
\r\rint ModuleSpanningTree::HandleRemoteWhois(const char** parameters, int pcnt, userrec* user)
\r{
\r if ((IS_LOCAL(user)) && (pcnt > 1))
\r {
\r userrec* remote = ServerInstance->FindNick(parameters[1]);
\r if ((remote) && (remote->GetFd() < 0))
\r {
\r std::deque<std::string> params;
\r params.push_back(parameters[1]);
\r Utils->DoOneToOne(user->nick,"IDLE",params,remote->server);
\r return 1;
\r }
\r else if (!remote)
\r {
\r user->WriteServ("401 %s %s :No such nick/channel",user->nick, parameters[1]);
\r user->WriteServ("318 %s %s :End of /WHOIS list.",user->nick, parameters[1]);
\r return 1;
\r }
\r }
\r return 0;
\r}
\r\rvoid ModuleSpanningTree::DoPingChecks(time_t curtime)
\r{
\r for (unsigned int j = 0; j < Utils->TreeRoot->ChildCount(); j++)
\r {
\r TreeServer* serv = Utils->TreeRoot->GetChild(j);
\r TreeSocket* sock = serv->GetSocket();
\r if (sock)
\r {
\r if (curtime >= serv->NextPingTime())
\r {
\r if (serv->AnsweredLastPing())
\r {
\r sock->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" PING "+serv->GetName());
\r serv->SetNextPingTime(curtime + 60);
\r serv->LastPing = curtime;
\r serv->Warned = false;
\r }
\r else
\r {
\r /* they didnt answer, boot them */
\r sock->SendError("Ping timeout");
\r sock->Squit(serv,"Ping timeout");
\r /*** XXX SOCKET CULL ***/
\r return;
\r }
\r }
\r else if ((Utils->PingWarnTime) && (!serv->Warned) && (curtime >= serv->NextPingTime() - (60 - Utils->PingWarnTime)) && (!serv->AnsweredLastPing()))
\r {
\r /* The server hasnt responded, send a warning to opers */
\r ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 has not responded to PING for %d seconds, high latency.", serv->GetName().c_str(), Utils->PingWarnTime);
\r serv->Warned = true;
\r }
\r }
\r }
\r\r /* Cancel remote burst mode on any servers which still have it enabled due to latency/lack of data.
\r * This prevents lost REMOTECONNECT notices
\r */
\r for (server_hash::iterator i = Utils->serverlist.begin(); i != Utils->serverlist.end(); i++)
\r Utils->SetRemoteBursting(i->second, false);
\r}
\r\rvoid ModuleSpanningTree::ConnectServer(Link* x)
\r{
\r bool ipvalid = true;
\r QueryType start_type = DNS_QUERY_A;
\r#ifdef IPV6
\r start_type = DNS_QUERY_AAAA;
\r if (strchr(x->IPAddr.c_str(),':'))
\r {
\r in6_addr n;
\r if (inet_pton(AF_INET6, x->IPAddr.c_str(), &n) < 1)
\r ipvalid = false;
\r }
\r else
\r#endif
\r {
\r in_addr n;
\r if (inet_aton(x->IPAddr.c_str(),&n) < 1)
\r ipvalid = false;
\r }
\r\r /* Do we already have an IP? If so, no need to resolve it. */
\r if (ipvalid)
\r {
\r /* Gave a hook, but it wasnt one we know */
\r if ((!x->Hook.empty()) && (Utils->hooks.find(x->Hook.c_str()) == Utils->hooks.end()))
\r return;
\r TreeSocket* newsocket = new TreeSocket(Utils, ServerInstance, x->IPAddr,x->Port,false,x->Timeout ? x->Timeout : 10,x->Name.c_str(), x->Bind, x->Hook.empty() ? NULL : Utils->hooks[x->Hook.c_str()]);
\r if (newsocket->GetFd() > -1)
\r {
\r /* Handled automatically on success */
\r }
\r else
\r {
\r ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: %s.",x->Name.c_str(),strerror(errno));
\r delete newsocket;
\r Utils->DoFailOver(x);
\r }
\r }
\r else
\r {
\r try
\r {
\r bool cached;
\r ServernameResolver* snr = new ServernameResolver((Module*)this, Utils, ServerInstance,x->IPAddr, *x, cached, start_type);
\r ServerInstance->AddResolver(snr, cached);
\r }
\r catch (ModuleException& e)
\r {
\r ServerInstance->SNO->WriteToSnoMask('l',"CONNECT: Error connecting \002%s\002: %s.",x->Name.c_str(), e.GetReason());
\r Utils->DoFailOver(x);
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::AutoConnectServers(time_t curtime)
\r{
\r for (std::vector<Link>::iterator x = Utils->LinkBlocks.begin(); x < Utils->LinkBlocks.end(); x++)
\r {
\r if ((x->AutoConnect) && (curtime >= x->NextConnectTime))
\r {
\r x->NextConnectTime = curtime + x->AutoConnect;
\r TreeServer* CheckDupe = Utils->FindServer(x->Name.c_str());
\r if (x->FailOver.length())
\r {
\r TreeServer* CheckFailOver = Utils->FindServer(x->FailOver.c_str());
\r if (CheckFailOver)
\r {
\r /* The failover for this server is currently a member of the network.
\r * The failover probably succeeded, where the main link did not.
\r * Don't try the main link until the failover is gone again.
\r */
\r continue;
\r }
\r }
\r if (!CheckDupe)
\r {
\r // an autoconnected server is not connected. Check if its time to connect it
\r ServerInstance->SNO->WriteToSnoMask('l',"AUTOCONNECT: Auto-connecting server \002%s\002 (%lu seconds until next attempt)",x->Name.c_str(),x->AutoConnect);
\r this->ConnectServer(&(*x));
\r }
\r }
\r }
\r}
\r\rint ModuleSpanningTree::HandleVersion(const char** parameters, int pcnt, userrec* user)
\r{
\r // we've already checked if pcnt > 0, so this is safe
\r TreeServer* found = Utils->FindServerMask(parameters[0]);
\r if (found)
\r {
\r std::string Version = found->GetVersion();
\r user->WriteServ("351 %s :%s",user->nick,Version.c_str());
\r if (found == Utils->TreeRoot)
\r {
\r ServerInstance->Config->Send005(user);
\r }
\r }
\r else
\r {
\r user->WriteServ("402 %s %s :No such server",user->nick,parameters[0]);
\r }
\r return 1;
\r}
\r \rint ModuleSpanningTree::HandleConnect(const char** parameters, int pcnt, userrec* user)
\r{
\r for (std::vector<Link>::iterator x = Utils->LinkBlocks.begin(); x < Utils->LinkBlocks.end(); x++)
\r {
\r if (ServerInstance->MatchText(x->Name.c_str(),parameters[0]))
\r {
\r TreeServer* CheckDupe = Utils->FindServer(x->Name.c_str());
\r if (!CheckDupe)
\r {
\r user->WriteServ("NOTICE %s :*** CONNECT: Connecting to server: \002%s\002 (%s:%d)",user->nick,x->Name.c_str(),(x->HiddenFromStats ? "<hidden>" : x->IPAddr.c_str()),x->Port);
\r ConnectServer(&(*x));
\r return 1;
\r }
\r else
\r {
\r user->WriteServ("NOTICE %s :*** CONNECT: Server \002%s\002 already exists on the network and is connected via \002%s\002",user->nick,x->Name.c_str(),CheckDupe->GetParent()->GetName().c_str());
\r return 1;
\r }
\r }
\r }
\r user->WriteServ("NOTICE %s :*** CONNECT: No server matching \002%s\002 could be found in the config file.",user->nick,parameters[0]);
\r return 1;
\r}
\r\rvoid ModuleSpanningTree::BroadcastTimeSync()
\r{
\r if (Utils->MasterTime)
\r {
\r std::deque<std::string> params;
\r params.push_back(ConvToStr(ServerInstance->Time(false)));
\r params.push_back("FORCE");
\r Utils->DoOneToMany(Utils->TreeRoot->GetName(), "TIMESET", params);
\r }
\r}
\r\rint ModuleSpanningTree::OnStats(char statschar, userrec* user, string_list &results)
\r{
\r if ((statschar == 'c') || (statschar == 'n'))
\r {
\r for (unsigned int i = 0; i < Utils->LinkBlocks.size(); i++)
\r {
\r results.push_back(std::string(ServerInstance->Config->ServerName)+" 213 "+user->nick+" "+statschar+" *@"+(Utils->LinkBlocks[i].HiddenFromStats ? "<hidden>" : Utils->LinkBlocks[i].IPAddr)+" * "+Utils->LinkBlocks[i].Name.c_str()+" "+ConvToStr(Utils->LinkBlocks[i].Port)+" "+(Utils->LinkBlocks[i].Hook.empty() ? "plaintext" : Utils->LinkBlocks[i].Hook)+" "+(Utils->LinkBlocks[i].AutoConnect ? 'a' : '-')+'s');
\r if (statschar == 'c')
\r results.push_back(std::string(ServerInstance->Config->ServerName)+" 244 "+user->nick+" H * * "+Utils->LinkBlocks[i].Name.c_str());
\r }
\r results.push_back(std::string(ServerInstance->Config->ServerName)+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
\r ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",(!strcmp(user->server,ServerInstance->Config->ServerName) ? "Stats" : "Remote stats"),statschar,user->nick,user->ident,user->host);
\r return 1;
\r }
\r\r if (statschar == 'p')
\r {
\r /* show all server ports, after showing client ports. -- w00t */
\r\r for (unsigned int i = 0; i < Utils->Bindings.size(); i++)
\r {
\r std::string ip = Utils->Bindings[i]->IP;
\r if (ip.empty())
\r ip = "*";
\r\r std::string transport("plaintext");
\r if (Utils->Bindings[i]->GetHook())
\r transport = InspSocketNameRequest(this, Utils->Bindings[i]->GetHook()).Send();
\r\r results.push_back(ConvToStr(ServerInstance->Config->ServerName) + " 249 "+user->nick+" :" + ip + ":" + ConvToStr(Utils->Bindings[i]->port)+
\r " (server, " + transport + ")");
\r }
\r }
\r return 0;
\r}
\r\rint ModuleSpanningTree::OnPreCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, bool validated, const std::string &original_line)
\r{
\r /* If the command doesnt appear to be valid, we dont want to mess with it. */
\r if (!validated)
\r return 0;
\r\r if (command == "CONNECT")
\r {
\r return this->HandleConnect(parameters,pcnt,user);
\r }
\r else if (command == "STATS")
\r {
\r return this->HandleStats(parameters,pcnt,user);
\r }
\r else if (command == "MOTD")
\r {
\r return this->HandleMotd(parameters,pcnt,user);
\r }
\r else if (command == "ADMIN")
\r {
\r return this->HandleAdmin(parameters,pcnt,user);
\r }
\r else if (command == "SQUIT")
\r {
\r return this->HandleSquit(parameters,pcnt,user);
\r }
\r else if (command == "MAP")
\r {
\r this->HandleMap(parameters,pcnt,user);
\r return 1;
\r }
\r else if ((command == "TIME") && (pcnt > 0))
\r {
\r return this->HandleTime(parameters,pcnt,user);
\r }
\r else if (command == "LUSERS")
\r {
\r this->HandleLusers(parameters,pcnt,user);
\r return 1;
\r }
\r else if (command == "LINKS")
\r {
\r this->HandleLinks(parameters,pcnt,user);
\r return 1;
\r }
\r else if (command == "WHOIS")
\r {
\r if (pcnt > 1)
\r {
\r // remote whois
\r return this->HandleRemoteWhois(parameters,pcnt,user);
\r }
\r }
\r else if ((command == "VERSION") && (pcnt > 0))
\r {
\r this->HandleVersion(parameters,pcnt,user);
\r return 1;
\r }
\r else if ((command == "MODULES") && (pcnt > 0))
\r {
\r return this->HandleModules(parameters,pcnt,user);
\r }
\r return 0;
\r}
\r\rvoid ModuleSpanningTree::OnPostCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, CmdResult result, const std::string &original_line)
\r{
\r if ((result == CMD_SUCCESS) && (ServerInstance->IsValidModuleCommand(command, pcnt, user)))
\r {
\r // this bit of code cleverly routes all module commands
\r // to all remote severs *automatically* so that modules
\r // can just handle commands locally, without having
\r // to have any special provision in place for remote
\r // commands and linking protocols.
\r std::deque<std::string> params;
\r params.clear();
\r for (int j = 0; j < pcnt; j++)
\r {
\r if (strchr(parameters[j],' '))
\r {
\r params.push_back(":" + std::string(parameters[j]));
\r }
\r else
\r {
\r params.push_back(std::string(parameters[j]));
\r }
\r }
\r Utils->DoOneToMany(user->nick,command,params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnGetServerDescription(const std::string &servername,std::string &description)
\r{
\r TreeServer* s = Utils->FindServer(servername);
\r if (s)
\r {
\r description = s->GetDesc();
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserInvite(userrec* source,userrec* dest,chanrec* channel)
\r{
\r if (IS_LOCAL(source))
\r {
\r std::deque<std::string> params;
\r params.push_back(dest->nick);
\r params.push_back(channel->name);
\r Utils->DoOneToMany(source->nick,"INVITE",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnPostLocalTopicChange(userrec* user, chanrec* chan, const std::string &topic)
\r{
\r std::deque<std::string> params;
\r params.push_back(chan->name);
\r params.push_back(":"+topic);
\r Utils->DoOneToMany(user->nick,"TOPIC",params);
\r}
\r\rvoid ModuleSpanningTree::OnWallops(userrec* user, const std::string &text)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.push_back(":"+text);
\r Utils->DoOneToMany(user->nick,"WALLOPS",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserNotice(userrec* user, void* dest, int target_type, const std::string &text, char status, const CUList &exempt_list)
\r{
\r if (target_type == TYPE_USER)
\r {
\r userrec* d = (userrec*)dest;
\r if ((d->GetFd() < 0) && (IS_LOCAL(user)))
\r {
\r std::deque<std::string> params;
\r params.clear();
\r params.push_back(d->nick);
\r params.push_back(":"+text);
\r Utils->DoOneToOne(user->nick,"NOTICE",params,d->server);
\r }
\r }
\r else if (target_type == TYPE_CHANNEL)
\r {
\r if (IS_LOCAL(user))
\r {
\r chanrec *c = (chanrec*)dest;
\r if (c)
\r {
\r std::string cname = c->name;
\r if (status)
\r cname = status + cname;
\r TreeServerList list;
\r Utils->GetListOfServersForChannel(c,list,status,exempt_list);
\r for (TreeServerList::iterator i = list.begin(); i != list.end(); i++)
\r {
\r TreeSocket* Sock = i->second->GetSocket();
\r if (Sock)
\r Sock->WriteLine(":"+std::string(user->nick)+" NOTICE "+cname+" :"+text);
\r }
\r }
\r }
\r }
\r else if (target_type == TYPE_SERVER)
\r {
\r if (IS_LOCAL(user))
\r {
\r char* target = (char*)dest;
\r std::deque<std::string> par;
\r par.push_back(target);
\r par.push_back(":"+text);
\r Utils->DoOneToMany(user->nick,"NOTICE",par);
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserMessage(userrec* user, void* dest, int target_type, const std::string &text, char status, const CUList &exempt_list)
\r{
\r if (target_type == TYPE_USER)
\r {
\r // route private messages which are targetted at clients only to the server
\r // which needs to receive them
\r userrec* d = (userrec*)dest;
\r if ((d->GetFd() < 0) && (IS_LOCAL(user)))
\r {
\r std::deque<std::string> params;
\r params.clear();
\r params.push_back(d->nick);
\r params.push_back(":"+text);
\r Utils->DoOneToOne(user->nick,"PRIVMSG",params,d->server);
\r }
\r }
\r else if (target_type == TYPE_CHANNEL)
\r {
\r if (IS_LOCAL(user))
\r {
\r chanrec *c = (chanrec*)dest;
\r if (c)
\r {
\r std::string cname = c->name;
\r if (status)
\r cname = status + cname;
\r TreeServerList list;
\r Utils->GetListOfServersForChannel(c,list,status,exempt_list);
\r for (TreeServerList::iterator i = list.begin(); i != list.end(); i++)
\r {
\r TreeSocket* Sock = i->second->GetSocket();
\r if (Sock)
\r Sock->WriteLine(":"+std::string(user->nick)+" PRIVMSG "+cname+" :"+text);
\r }
\r }
\r }
\r }
\r else if (target_type == TYPE_SERVER)
\r {
\r if (IS_LOCAL(user))
\r {
\r char* target = (char*)dest;
\r std::deque<std::string> par;
\r par.push_back(target);
\r par.push_back(":"+text);
\r Utils->DoOneToMany(user->nick,"PRIVMSG",par);
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::OnBackgroundTimer(time_t curtime)
\r{
\r AutoConnectServers(curtime);
\r DoPingChecks(curtime);
\r}
\r\rvoid ModuleSpanningTree::OnUserJoin(userrec* user, chanrec* channel, bool &silent)
\r{
\r // Only do this for local users
\r if (IS_LOCAL(user))
\r {
\r if (channel->GetUserCounter() == 1)
\r {
\r std::deque<std::string> params;
\r // set up their permissions and the channel TS with FJOIN.
\r // All users are FJOINed now, because a module may specify
\r // new joining permissions for the user.
\r params.push_back(channel->name);
\r params.push_back(ConvToStr(channel->age));
\r params.push_back(std::string(channel->GetAllPrefixChars(user))+","+std::string(user->nick));
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"FJOIN",params);
\r /* First user in, sync the modes for the channel */
\r params.pop_back();
\r params.push_back(channel->ChanModes(true));
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"FMODE",params);
\r }
\r else
\r {
\r std::deque<std::string> params;
\r params.push_back(channel->name);
\r params.push_back(ConvToStr(channel->age));
\r Utils->DoOneToMany(user->nick,"JOIN",params);
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::OnChangeHost(userrec* user, const std::string &newhost)
\r{
\r // only occurs for local clients
\r if (user->registered != REG_ALL)
\r return;
\r std::deque<std::string> params;
\r params.push_back(newhost);
\r Utils->DoOneToMany(user->nick,"FHOST",params);
\r}
\r\rvoid ModuleSpanningTree::OnChangeName(userrec* user, const std::string &gecos)
\r{
\r // only occurs for local clients
\r if (user->registered != REG_ALL)
\r return;
\r std::deque<std::string> params;
\r params.push_back(gecos);
\r Utils->DoOneToMany(user->nick,"FNAME",params);
\r}
\r\rvoid ModuleSpanningTree::OnUserPart(userrec* user, chanrec* channel, const std::string &partmessage, bool &silent)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.push_back(channel->name);
\r if (!partmessage.empty())
\r params.push_back(":"+partmessage);
\r Utils->DoOneToMany(user->nick,"PART",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserConnect(userrec* user)
\r{
\r char agestr[MAXBUF];
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r snprintf(agestr,MAXBUF,"%lu",(unsigned long)user->age);
\r params.push_back(agestr);
\r params.push_back(user->nick);
\r params.push_back(user->host);
\r params.push_back(user->dhost);
\r params.push_back(user->ident);
\r params.push_back("+"+std::string(user->FormatModes()));
\r params.push_back(user->GetIPString());
\r params.push_back(":"+std::string(user->fullname));
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"NICK",params);
\r // User is Local, change needs to be reflected!
\r TreeServer* SourceServer = Utils->FindServer(user->server);
\r if (SourceServer)
\r {
\r SourceServer->AddUserCount();
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserQuit(userrec* user, const std::string &reason, const std::string &oper_message)
\r{
\r if ((IS_LOCAL(user)) && (user->registered == REG_ALL))
\r {
\r std::deque<std::string> params;
\r\r if (oper_message != reason)
\r {
\r params.push_back(":"+oper_message);
\r Utils->DoOneToMany(user->nick,"OPERQUIT",params);
\r }
\r params.clear();
\r params.push_back(":"+reason);
\r Utils->DoOneToMany(user->nick,"QUIT",params);
\r }
\r // Regardless, We need to modify the user Counts..
\r TreeServer* SourceServer = Utils->FindServer(user->server);
\r if (SourceServer)
\r {
\r SourceServer->DelUserCount();
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserPostNick(userrec* user, const std::string &oldnick)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.push_back(user->nick);
\r Utils->DoOneToMany(oldnick,"NICK",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnUserKick(userrec* source, userrec* user, chanrec* chan, const std::string &reason, bool &silent)
\r{
\r if ((source) && (IS_LOCAL(source)))
\r {
\r std::deque<std::string> params;
\r params.push_back(chan->name);
\r params.push_back(user->nick);
\r params.push_back(":"+reason);
\r Utils->DoOneToMany(source->nick,"KICK",params);
\r }
\r else if (!source)
\r {
\r std::deque<std::string> params;
\r params.push_back(chan->name);
\r params.push_back(user->nick);
\r params.push_back(":"+reason);
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"KICK",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnRemoteKill(userrec* source, userrec* dest, const std::string &reason, const std::string &operreason)
\r{
\r std::deque<std::string> params;
\r params.push_back(":"+reason);
\r Utils->DoOneToMany(dest->nick,"OPERQUIT",params);
\r params.clear();
\r params.push_back(dest->nick);
\r params.push_back(":"+reason);
\r dest->SetOperQuit(operreason);
\r Utils->DoOneToMany(source->nick,"KILL",params);
\r}
\r\rvoid ModuleSpanningTree::OnRehash(userrec* user, const std::string ¶meter)
\r{
\r if (!parameter.empty())
\r {
\r std::deque<std::string> params;
\r params.push_back(parameter);
\r Utils->DoOneToMany(user ? user->nick : ServerInstance->Config->ServerName, "REHASH", params);
\r // check for self
\r if (ServerInstance->MatchText(ServerInstance->Config->ServerName,parameter))
\r {
\r ServerInstance->WriteOpers("*** Remote rehash initiated locally by \002%s\002", user ? user->nick : ServerInstance->Config->ServerName);
\r ServerInstance->RehashServer();
\r }
\r }
\r Utils->ReadConfiguration(false);
\r InitializeDisabledCommands(ServerInstance->Config->DisabledCommands, ServerInstance);
\r}
\r\r// note: the protocol does not allow direct umode +o except
\r// via NICK with 8 params. sending OPERTYPE infers +o modechange
\r// locally.
\rvoid ModuleSpanningTree::OnOper(userrec* user, const std::string &opertype)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.push_back(opertype);
\r Utils->DoOneToMany(user->nick,"OPERTYPE",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnLine(userrec* source, const std::string &host, bool adding, char linetype, long duration, const std::string &reason)
\r{
\r if (!source)
\r {
\r /* Server-set lines */
\r char data[MAXBUF];
\r snprintf(data,MAXBUF,"%c %s %s %lu %lu :%s", linetype, host.c_str(), ServerInstance->Config->ServerName, (unsigned long)ServerInstance->Time(false),
\r (unsigned long)duration, reason.c_str());
\r std::deque<std::string> params;
\r params.push_back(data);
\r Utils->DoOneToMany(ServerInstance->Config->ServerName, "ADDLINE", params);
\r }
\r else
\r {
\r if (IS_LOCAL(source))
\r {
\r char type[8];
\r snprintf(type,8,"%cLINE",linetype);
\r std::string stype = type;
\r if (adding)
\r {
\r char sduration[MAXBUF];
\r snprintf(sduration,MAXBUF,"%ld",duration);
\r std::deque<std::string> params;
\r params.push_back(host);
\r params.push_back(sduration);
\r params.push_back(":"+reason);
\r Utils->DoOneToMany(source->nick,stype,params);
\r }
\r else
\r {
\r std::deque<std::string> params;
\r params.push_back(host);
\r Utils->DoOneToMany(source->nick,stype,params);
\r }
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::OnAddGLine(long duration, userrec* source, const std::string &reason, const std::string &hostmask)
\r{
\r OnLine(source,hostmask,true,'G',duration,reason);
\r}
\r \rvoid ModuleSpanningTree::OnAddZLine(long duration, userrec* source, const std::string &reason, const std::string &ipmask)
\r{
\r OnLine(source,ipmask,true,'Z',duration,reason);
\r}
\r\rvoid ModuleSpanningTree::OnAddQLine(long duration, userrec* source, const std::string &reason, const std::string &nickmask)
\r{
\r OnLine(source,nickmask,true,'Q',duration,reason);
\r}
\r\rvoid ModuleSpanningTree::OnAddELine(long duration, userrec* source, const std::string &reason, const std::string &hostmask)
\r{
\r OnLine(source,hostmask,true,'E',duration,reason);
\r}
\r\rvoid ModuleSpanningTree::OnDelGLine(userrec* source, const std::string &hostmask)
\r{
\r OnLine(source,hostmask,false,'G',0,"");
\r}
\r\rvoid ModuleSpanningTree::OnDelZLine(userrec* source, const std::string &ipmask)
\r{
\r OnLine(source,ipmask,false,'Z',0,"");
\r}
\r\rvoid ModuleSpanningTree::OnDelQLine(userrec* source, const std::string &nickmask)
\r{
\r OnLine(source,nickmask,false,'Q',0,"");
\r}
\r\rvoid ModuleSpanningTree::OnDelELine(userrec* source, const std::string &hostmask)
\r{
\r OnLine(source,hostmask,false,'E',0,"");
\r}
\r\rvoid ModuleSpanningTree::OnMode(userrec* user, void* dest, int target_type, const std::string &text)
\r{
\r if ((IS_LOCAL(user)) && (user->registered == REG_ALL))
\r {
\r std::deque<std::string> params;
\r std::string command;
\r\r if (target_type == TYPE_USER)
\r {
\r userrec* u = (userrec*)dest;
\r params.push_back(u->nick);
\r params.push_back(text);
\r command = "MODE";
\r }
\r else
\r {
\r chanrec* c = (chanrec*)dest;
\r params.push_back(c->name);
\r params.push_back(ConvToStr(c->age));
\r params.push_back(text);
\r command = "FMODE";
\r }
\r Utils->DoOneToMany(user->nick, command, params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnSetAway(userrec* user)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.push_back(":"+std::string(user->awaymsg));
\r Utils->DoOneToMany(user->nick,"AWAY",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnCancelAway(userrec* user)
\r{
\r if (IS_LOCAL(user))
\r {
\r std::deque<std::string> params;
\r params.clear();
\r Utils->DoOneToMany(user->nick,"AWAY",params);
\r }
\r}
\r\rvoid ModuleSpanningTree::ProtoSendMode(void* opaque, int target_type, void* target, const std::string &modeline)
\r{
\r TreeSocket* s = (TreeSocket*)opaque;
\r if (target)
\r {
\r if (target_type == TYPE_USER)
\r {
\r userrec* u = (userrec*)target;
\r s->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" FMODE "+u->nick+" "+ConvToStr(u->age)+" "+modeline);
\r }
\r else
\r {
\r chanrec* c = (chanrec*)target;
\r s->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" FMODE "+c->name+" "+ConvToStr(c->age)+" "+modeline);
\r }
\r }
\r}
\r\rvoid ModuleSpanningTree::ProtoSendMetaData(void* opaque, int target_type, void* target, const std::string &extname, const std::string &extdata)
\r{
\r TreeSocket* s = (TreeSocket*)opaque;
\r if (target)
\r {
\r if (target_type == TYPE_USER)
\r {
\r userrec* u = (userrec*)target;
\r s->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" METADATA "+u->nick+" "+extname+" :"+extdata);
\r }
\r else if (target_type == TYPE_CHANNEL)
\r {
\r chanrec* c = (chanrec*)target;
\r s->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" METADATA "+c->name+" "+extname+" :"+extdata);
\r }
\r }
\r if (target_type == TYPE_OTHER)
\r {
\r s->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" METADATA * "+extname+" :"+extdata);
\r }
\r}
\r\rvoid ModuleSpanningTree::OnEvent(Event* event)
\r{
\r std::deque<std::string>* params = (std::deque<std::string>*)event->GetData();
\r if (event->GetEventID() == "send_metadata")
\r {
\r if (params->size() < 3)
\r return;
\r (*params)[2] = ":" + (*params)[2];
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"METADATA",*params);
\r }
\r else if (event->GetEventID() == "send_topic")
\r {
\r if (params->size() < 2)
\r return;
\r (*params)[1] = ":" + (*params)[1];
\r params->insert(params->begin() + 1,ServerInstance->Config->ServerName);
\r params->insert(params->begin() + 1,ConvToStr(ServerInstance->Time(true)));
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"FTOPIC",*params);
\r }
\r else if (event->GetEventID() == "send_mode")
\r {
\r if (params->size() < 2)
\r return;
\r // Insert the TS value of the object, either userrec or chanrec
\r time_t ourTS = 0;
\r userrec* a = ServerInstance->FindNick((*params)[0]);
\r if (a)
\r {
\r ourTS = a->age;
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"MODE",*params);
\r return;
\r }
\r else
\r {
\r chanrec* a = ServerInstance->FindChan((*params)[0]);
\r if (a)
\r {
\r ourTS = a->age;
\r params->insert(params->begin() + 1,ConvToStr(ourTS));
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"FMODE",*params);
\r }
\r }
\r }
\r else if (event->GetEventID() == "send_mode_explicit")
\r {
\r if (params->size() < 2)
\r return;
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"MODE",*params);
\r }
\r else if (event->GetEventID() == "send_opers")
\r {
\r if (params->size() < 1)
\r return;
\r (*params)[0] = ":" + (*params)[0];
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"OPERNOTICE",*params);
\r }
\r else if (event->GetEventID() == "send_modeset")
\r {
\r if (params->size() < 2)
\r return;
\r (*params)[1] = ":" + (*params)[1];
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"MODENOTICE",*params);
\r }
\r else if (event->GetEventID() == "send_snoset")
\r {
\r if (params->size() < 2)
\r return;
\r (*params)[1] = ":" + (*params)[1];
\r Utils->DoOneToMany(ServerInstance->Config->ServerName,"SNONOTICE",*params);
\r }
\r else if (event->GetEventID() == "send_push")
\r {
\r if (params->size() < 2)
\r return;
\r \r userrec *a = ServerInstance->FindNick((*params)[0]);
\r \r if (!a)
\r return;
\r \r (*params)[1] = ":" + (*params)[1];
\r Utils->DoOneToOne(ServerInstance->Config->ServerName, "PUSH", *params, a->server);
\r }
\r}
\r\rModuleSpanningTree::~ModuleSpanningTree()
\r{
\r /* This will also free the listeners */
\r delete Utils;
\r if (SyncTimer)
\r ServerInstance->Timers->DelTimer(SyncTimer);
\r\r ServerInstance->Timers->DelTimer(RefreshTimer);
\r\r ServerInstance->DoneWithInterface("InspSocketHook");
\r}
\r\rVersion ModuleSpanningTree::GetVersion()
\r{
\r return Version(1,1,0,2,VF_VENDOR,API_VERSION);
\r}
\r\rvoid ModuleSpanningTree::Implements(char* List)
\r{
\r List[I_OnPreCommand] = List[I_OnGetServerDescription] = List[I_OnUserInvite] = List[I_OnPostLocalTopicChange] = 1;
\r List[I_OnWallops] = List[I_OnUserNotice] = List[I_OnUserMessage] = List[I_OnBackgroundTimer] = 1;
\r List[I_OnUserJoin] = List[I_OnChangeHost] = List[I_OnChangeName] = List[I_OnUserPart] = List[I_OnUserConnect] = 1;
\r List[I_OnUserQuit] = List[I_OnUserPostNick] = List[I_OnUserKick] = List[I_OnRemoteKill] = List[I_OnRehash] = 1;
\r List[I_OnOper] = List[I_OnAddGLine] = List[I_OnAddZLine] = List[I_OnAddQLine] = List[I_OnAddELine] = 1;
\r List[I_OnDelGLine] = List[I_OnDelZLine] = List[I_OnDelQLine] = List[I_OnDelELine] = List[I_ProtoSendMode] = List[I_OnMode] = 1;
\r List[I_OnStats] = List[I_ProtoSendMetaData] = List[I_OnEvent] = List[I_OnSetAway] = List[I_OnCancelAway] = List[I_OnPostCommand] = 1;
\r}
\r\r/* It is IMPORTANT that m_spanningtree is the last module in the chain
\r * so that any activity it sees is FINAL, e.g. we arent going to send out
\r * a NICK message before m_cloaking has finished putting the +x on the user,
\r * etc etc.
\r * Therefore, we return PRIORITY_LAST to make sure we end up at the END of
\r * the module call queue.
\r */
\rPriority ModuleSpanningTree::Prioritize()
\r{
\r return PRIORITY_LAST;
\r}
\r\rMODULE_INIT(ModuleSpanningTree)
\r\r