/* $ModDesc: Provides a spanning tree server link protocol */
+#include "inspircd.h"
#include "configreader.h"
#include "users.h"
#include "channels.h"
#include "commands/cmd_whois.h"
#include "commands/cmd_stats.h"
#include "socket.h"
-#include "inspircd.h"
#include "wildcard.h"
#include "xline.h"
#include "transport.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 */
ModuleSpanningTree::ModuleSpanningTree(InspIRCd* Me)
- : Module::Module(Me), max_local(0), max_global(0)
+ : Module(Me), max_local(0), max_global(0)
{
ServerInstance->UseInterface("InspSocketHook");
Utils = new SpanningTreeUtilities(Me, this);
}
else
SyncTimer = NULL;
+
+ RefreshTimer = new CacheRefreshTimer(ServerInstance, Utils);
+ ServerInstance->Timers->AddTimer(RefreshTimer);
}
void ModuleSpanningTree::ShowLinks(TreeServer* Current, userrec* user, int hops)
}
for (unsigned int q = 0; q < Current->ChildCount(); q++)
{
- if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str())))
+ if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
{
if (*user->oper)
{
}
}
/* Don't display the line if its a uline, hide ulines is on, and the user isnt an oper */
- if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetName().c_str())) && (!*user->oper))
+ if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetName().c_str())) && (!IS_OPER(user)))
return;
- user->WriteServ("364 %s %s %s :%d %s",user->nick,Current->GetName().c_str(),(Utils->FlatLinks && (!*user->oper)) ? ServerInstance->Config->ServerName : Parent.c_str(),(Utils->FlatLinks && (!*user->oper)) ? 0 : hops,Current->GetDesc().c_str());
+ /* Or if the server is hidden and they're not an oper */
+ else if ((Current->Hidden) && (!IS_OPER(user)))
+ return;
+
+ user->WriteServ("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());
}
int ModuleSpanningTree::CountLocalServs()
return;
}
+std::string ModuleSpanningTree::TimeToStr(time_t secs)
+{
+ time_t mins_up = secs / 60;
+ time_t hours_up = mins_up / 60;
+ time_t days_up = hours_up / 24;
+ secs = secs % 60;
+ mins_up = mins_up % 60;
+ hours_up = hours_up % 24;
+ return ((days_up ? (ConvToStr(days_up) + "d") : std::string(""))
+ + (hours_up ? (ConvToStr(hours_up) + "h") : std::string(""))
+ + (mins_up ? (ConvToStr(mins_up) + "m") : std::string(""))
+ + ConvToStr(secs) + "s");
+}
+
+const std::string ModuleSpanningTree::MapOperInfo(TreeServer* Current)
+{
+ time_t secs_up = ServerInstance->Time() - Current->age;
+ return (" [Up: " + TimeToStr(secs_up) + " Lag: "+ConvToStr(Current->rtt)+"s]");
+}
+
// WARNING: NOT THREAD SAFE - DONT GET ANY SMART IDEAS.
-void ModuleSpanningTree::ShowMap(TreeServer* Current, userrec* user, int depth, char matrix[128][80], float &totusers, float &totservers)
+void ModuleSpanningTree::ShowMap(TreeServer* Current, userrec* user, int depth, char matrix[128][128], float &totusers, float &totservers)
{
if (line < 128)
{
spacer[5] = '\0';
}
float percent;
- char text[80];
+ char text[128];
+ /* Neat and tidy default values, as we're dealing with a matrix not a simple string */
+ memset(text, 0, 128);
+
if (ServerInstance->clientlist->size() == 0) {
// If there are no users, WHO THE HELL DID THE /MAP?!?!?!
percent = 0;
{
percent = ((float)Current->GetUserCount() / (float)ServerInstance->clientlist->size()) * 100;
}
- snprintf(text, 80, "%s %s%5d [%5.2f%%]", Current->GetName().c_str(), spacer, Current->GetUserCount(), percent);
+ const std::string operdata = IS_OPER(user) ? MapOperInfo(Current) : "";
+ snprintf(text, 126, "%s %s%5d [%5.2f%%]%s", Current->GetName().c_str(), spacer, Current->GetUserCount(), percent, operdata.c_str());
totusers += Current->GetUserCount();
totservers++;
- strlcpy(&matrix[line][depth],text,80);
+ strlcpy(&matrix[line][depth],text,126);
line++;
for (unsigned int q = 0; q < Current->ChildCount(); q++)
{
- if ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str())))
+ if ((Current->GetChild(q)->Hidden) || ((Utils->HideULines) && (ServerInstance->ULine(Current->GetChild(q)->GetName().c_str()))))
{
if (*user->oper)
{
// client does not provide for a proper terminal.
float totusers = 0;
float totservers = 0;
- char matrix[128][80];
+ char matrix[128][128];
for (unsigned int t = 0; t < 128; t++)
{
matrix[t][0] = '\0';
{
sock->WriteLine(std::string(":")+ServerInstance->Config->ServerName+" PING "+serv->GetName());
serv->SetNextPingTime(curtime + 60);
+ serv->LastPing = curtime;
+ serv->Warned = false;
}
else
{
- // they didnt answer, boot them
- ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 pinged out",serv->GetName().c_str());
+ /* they didnt answer, boot them */
+ sock->SendError("Ping timeout");
sock->Squit(serv,"Ping timeout");
ServerInstance->SE->DelFd(sock);
sock->Close();
return;
}
}
+ else if ((Utils->PingWarnTime) && (!serv->Warned) && (curtime >= serv->NextPingTime() - (60 - Utils->PingWarnTime)) && (!serv->AnsweredLastPing()))
+ {
+ /* The server hasnt responded, send a warning to opers */
+ ServerInstance->SNO->WriteToSnoMask('l',"Server \002%s\002 has not responded to PING for %d seconds, high latency.", serv->GetName().c_str(), Utils->PingWarnTime);
+ serv->Warned = true;
+ }
}
}
+
+ /* Cancel remote burst mode on any servers which still have it enabled due to latency/lack of data.
+ * This prevents lost REMOTECONNECT notices
+ */
+ for (server_hash::iterator i = Utils->serverlist.begin(); i != Utils->serverlist.end(); i++)
+ Utils->SetRemoteBursting(i->second, false);
}
void ModuleSpanningTree::ConnectServer(Link* x)
DoPingChecks(curtime);
}
-void ModuleSpanningTree::OnUserJoin(userrec* user, chanrec* channel)
+void ModuleSpanningTree::OnUserJoin(userrec* user, chanrec* channel, bool &silent)
{
// Only do this for local users
if (IS_LOCAL(user))
Utils->DoOneToMany(ServerInstance->Config->ServerName,"FJOIN",params);
/* First user in, sync the modes for the channel */
params.pop_back();
- /* This is safe, all inspircd servers default to +nt */
- params.push_back("+nt");
+ params.push_back(channel->ChanModes());
Utils->DoOneToMany(ServerInstance->Config->ServerName,"FMODE",params);
}
else
Utils->DoOneToMany(user->nick,"FNAME",params);
}
-void ModuleSpanningTree::OnUserPart(userrec* user, chanrec* channel, const std::string &partmessage)
+void ModuleSpanningTree::OnUserPart(userrec* user, chanrec* channel, const std::string &partmessage, bool &silent)
{
if (IS_LOCAL(user))
{
}
}
-void ModuleSpanningTree::OnUserKick(userrec* source, userrec* user, chanrec* chan, const std::string &reason)
+void ModuleSpanningTree::OnUserKick(userrec* source, userrec* user, chanrec* chan, const std::string &reason, bool &silent)
{
if ((source) && (IS_LOCAL(source)))
{
if (a)
{
ourTS = a->age;
+ Utils->DoOneToMany(ServerInstance->Config->ServerName,"MODE",*params);
+ return;
}
else
{
if (a)
{
ourTS = a->age;
+ params->insert(params->begin() + 1,ConvToStr(ourTS));
+ Utils->DoOneToMany(ServerInstance->Config->ServerName,"FMODE",*params);
}
}
- params->insert(params->begin() + 1,ConvToStr(ourTS));
- Utils->DoOneToMany(ServerInstance->Config->ServerName,"FMODE",*params);
}
else if (event->GetEventID() == "send_mode_explicit")
{
if (SyncTimer)
ServerInstance->Timers->DelTimer(SyncTimer);
+ ServerInstance->Timers->DelTimer(RefreshTimer);
+
ServerInstance->DoneWithInterface("InspSocketHook");
}
};
-extern "C" void * init_module( void )
+extern "C" DllExport void * init_module( void )
{
return new ModuleSpanningTreeFactory;
}