src/modules/m_spanningtree/ping.cpp

   1 /*
   2  * InspIRCd -- Internet Relay Chat Daemon
   3  *
   4  *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
   5  *
   6  * This file is part of InspIRCd.  InspIRCd is free software: you can
   7  * redistribute it and/or modify it under the terms of the GNU General Public
   8  * License as published by the Free Software Foundation, version 2.
   9  *
  10  * This program is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  12  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  13  * details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19
  20 #include "inspircd.h"
  21 #include "socket.h"
  22 #include "xline.h"
  23 #include "socketengine.h"
  24
  25 #include "main.h"
  26 #include "utils.h"
  27 #include "treeserver.h"
  28 #include "treesocket.h"
  29
  30 /* $ModDep: m_spanningtree/main.h m_spanningtree/utils.h m_spanningtree/treeserver.h m_spanningtree/treesocket.h */
  31
  32 bool TreeSocket::LocalPing(const std::string &prefix, parameterlist &params)
  33 {
  34         if (params.size() < 1)
  35                 return true;
  36         if (params.size() == 1)
  37         {
  38                 std::string stufftobounce = params[0];
  39                 this->WriteLine(":"+ServerInstance->Config->GetSID()+" PONG "+stufftobounce);
  40                 return true;
  41         }
  42         else
  43         {
  44                 std::string forwardto = params[1];
  45                 if (forwardto == ServerInstance->Config->ServerName || forwardto == ServerInstance->Config->GetSID())
  46                 {
  47                         // this is a ping for us, send back PONG to the requesting server
  48                         params[1] = params[0];
  49                         params[0] = forwardto;
  50                         Utils->DoOneToOne(ServerInstance->Config->GetSID(),"PONG",params,params[1]);
  51                 }
  52                 else
  53                 {
  54                         // not for us, pass it on :)
  55                         Utils->DoOneToOne(prefix,"PING",params,forwardto);
  56                 }
  57                 return true;
  58         }
  59 }
  60
  61