src/server.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
   6  * See: http://www.inspircd.org/wiki/index.php/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include <signal.h>
  15 #include "inspircd.h"
  16
  17
  18 void InspIRCd::SignalHandler(int signal)
  19 {
  20         switch (signal)
  21         {
  22                 case SIGHUP:
  23                         Rehash();
  24                         break;
  25         }
  26 }
  27
  28 void InspIRCd::Rehash()
  29 {
  30         this->WriteOpers("*** Rehashing config file %s due to SIGHUP",ServerConfig::CleanFilename(this->ConfigFileName));
  31         this->CloseLog();
  32         this->OpenLog(this->Config->argv, this->Config->argc);
  33         this->RehashUsersAndChans();
  34         FOREACH_MOD_I(this, I_OnGarbageCollect, OnGarbageCollect());
  35         this->Config->Read(false,NULL);
  36         this->ResetMaxBans();
  37         this->Res->Rehash();
  38         FOREACH_MOD_I(this,I_OnRehash,OnRehash(NULL,""));
  39         this->BuildISupport();
  40 }
  41
  42 void InspIRCd::RehashServer()
  43 {
  44         this->WriteOpers("*** Rehashing config file");
  45         this->RehashUsersAndChans();
  46         this->Config->Read(false,NULL);
  47         this->ResetMaxBans();
  48         this->Res->Rehash();
  49 }
  50
  51 std::string InspIRCd::GetVersionString()
  52 {
  53         char versiondata[MAXBUF];
  54         char dnsengine[] = "singlethread-object";
  55
  56         if (*Config->CustomVersion)
  57         {
  58                 snprintf(versiondata,MAXBUF,"%s %s :%s",VERSION,Config->ServerName,Config->CustomVersion);
  59         }
  60         else
  61         {
  62                 snprintf(versiondata,MAXBUF,"%s %s :%s [FLAGS=%s,%s,%s]",VERSION,Config->ServerName,SYSTEM,REVISION,SE->GetName().c_str(),dnsengine);
  63         }
  64         return versiondata;
  65 }
  66
  67 void InspIRCd::BuildISupport()
  68 {
  69         // the neatest way to construct the initial 005 numeric, considering the number of configure constants to go in it...
  70         std::stringstream v;
  71         v << "WALLCHOPS WALLVOICES MODES=" << MAXMODES-1 << " CHANTYPES=# PREFIX=" << this->Modes->BuildPrefixes() << " MAP MAXCHANNELS=" << Config->MaxChans << " MAXBANS=60 VBANLIST NICKLEN=" << NICKMAX-1;
  72         v << " CASEMAPPING=rfc1459 STATUSMSG=@%+ CHARSET=ascii TOPICLEN=" << MAXTOPIC << " KICKLEN=" << MAXKICK << " MAXTARGETS=" << Config->MaxTargets << " AWAYLEN=";
  73         v << MAXAWAY << " CHANMODES=" << this->Modes->ChanModes() << " FNC NETWORK=" << Config->Network << " MAXPARA=32 ELIST=MU";
  74         Config->data005 = v.str();
  75         FOREACH_MOD_I(this,I_On005Numeric,On005Numeric(Config->data005));
  76         Config->Update005();
  77 }
  78
  79 std::string InspIRCd::GetRevision()
  80 {
  81         return REVISION;
  82 }
  83
  84 void InspIRCd::AddServerName(const std::string &servername)
  85 {
  86         servernamelist::iterator itr = servernames.begin();
  87         for(; itr != servernames.end(); ++itr)
  88                 if(**itr == servername)
  89                         return;
  90
  91         string * ns = new string(servername);
  92         servernames.push_back(ns);
  93 }
  94
  95 const char* InspIRCd::FindServerNamePtr(const std::string &servername)
  96 {
  97         servernamelist::iterator itr = servernames.begin();
  98         for(; itr != servernames.end(); ++itr)
  99                 if(**itr == servername)
 100                         return (*itr)->c_str();
 101
 102         servernames.push_back(new string(servername));
 103         itr = --servernames.end();
 104         return (*itr)->c_str();
 105 }
 106
 107 bool InspIRCd::FindServerName(const std::string &servername)
 108 {
 109         servernamelist::iterator itr = servernames.begin();
 110         for(; itr != servernames.end(); ++itr)
 111                 if(**itr == servername)
 112                         return true;
 113         return false;
 114 }
 115