src/modules/m_spanningtree/ping.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "inspircd.h"
  15 #include "commands/cmd_whois.h"
  16 #include "commands/cmd_stats.h"
  17 #include "socket.h"
  18 #include "xline.h"
  19 #include "../transport.h"
  20 #include "socketengine.h"
  21
  22 #include "main.h"
  23 #include "utils.h"
  24 #include "treeserver.h"
  25 #include "treesocket.h"
  26
  27 /* $ModDep: m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/treesocket.h */
  28
  29 bool TreeSocket::LocalPing(const std::string &prefix, parameterlist &params)
  30 {
  31         if (params.size() < 1)
  32                 return true;
  33         if (params.size() == 1)
  34         {
  35                 std::string stufftobounce = params[0];
  36                 this->WriteLine(std::string(":")+this->ServerInstance->Config->GetSID()+" PONG "+stufftobounce);
  37                 return true;
  38         }
  39         else
  40         {
  41                 std::string forwardto = params[1];
  42                 if (forwardto == this->ServerInstance->Config->ServerName || forwardto == this->ServerInstance->Config->GetSID())
  43                 {
  44                         // this is a ping for us, send back PONG to the requesting server
  45                         params[1] = params[0];
  46                         params[0] = forwardto;
  47                         Utils->DoOneToOne(forwardto,"PONG",params,params[1]);
  48                 }
  49                 else
  50                 {
  51                         // not for us, pass it on :)
  52                         Utils->DoOneToOne(prefix,"PING",params,forwardto);
  53                 }
  54                 return true;
  55         }
  56 }
  57
  58