src/cmd_quit.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
   6  *                       E-mail:
   7  *                <brain@chatspike.net>
   8  *                <Craig@chatspike.net>
   9  *
  10  * Written by Craig Edwards, Craig McLure, and others.
  11  * This program is free but copyrighted software; see
  12  *            the file COPYING for details.
  13  *
  14  * ---------------------------------------------------
  15  */
  16
  17 #include "inspircd.h"
  18 #include "configreader.h"
  19 #include "users.h"
  20 #include "modules.h"
  21 #include "commands/cmd_quit.h"
  22
  23 void cmd_quit::Handle (const char** parameters, int pcnt, userrec *user)
  24 {
  25         user_hash::iterator iter = ServerInstance->clientlist.find(user->nick);
  26         char reason[MAXBUF];
  27
  28         if (user->registered == REG_ALL)
  29         {
  30                 /* theres more to do here, but for now just close the socket */
  31                 if (pcnt == 1)
  32                 {
  33                         if (*parameters[0] == ':')
  34                                 parameters[0]++;
  35
  36                         strlcpy(reason, parameters[0],MAXQUIT-1);
  37
  38                         /* We should only prefix the quit for a local user. Remote users have
  39                          * already been prefixed, where neccessary, by the upstream server.
  40                          */
  41                         if (IS_LOCAL(user))
  42                         {
  43                                 user->Write("ERROR :Closing link (%s@%s) [%s%s]",user->ident,user->host,ServerInstance->Config->PrefixQuit,parameters[0]);
  44                                 ServerInstance->WriteOpers("*** Client exiting: %s!%s@%s [%s%s]",user->nick,user->ident,user->host,ServerInstance->Config->PrefixQuit,parameters[0]);
  45                                 user->WriteCommonExcept("QUIT :%s%s",ServerInstance->Config->PrefixQuit,parameters[0]);
  46                         }
  47                         else
  48                         {
  49                                 ServerInstance->WriteOpers("*** Client exiting at %s: %s!%s@%s [%s]",user->server,user->nick,user->ident,user->host,parameters[0]);
  50                                 user->WriteCommonExcept("QUIT :%s",parameters[0]);
  51                         }
  52                         FOREACH_MOD(I_OnUserQuit,OnUserQuit(user,std::string(ServerInstance->Config->PrefixQuit)+std::string(parameters[0])));
  53
  54                 }
  55                 else
  56                 {
  57                         user->Write("ERROR :Closing link (%s@%s) [QUIT]",user->ident,user->host);
  58                         ServerInstance->WriteOpers("*** Client exiting: %s!%s@%s [Client exited]",user->nick,user->ident,user->host);
  59                         user->WriteCommonExcept("QUIT :Client exited");
  60                         FOREACH_MOD(I_OnUserQuit,OnUserQuit(user,"Client exited"));
  61
  62                 }
  63                 user->AddToWhoWas();
  64         }
  65
  66         FOREACH_MOD(I_OnUserDisconnect,OnUserDisconnect(user));
  67
  68         /* push the socket on a stack of sockets due to be closed at the next opportunity */
  69         if (IS_LOCAL(user))
  70         {
  71                 ServerInstance->SE->DelFd(user);
  72                 if (find(ServerInstance->local_users.begin(),ServerInstance->local_users.end(),user) != ServerInstance->local_users.end())
  73                 {
  74                         ServerInstance->Log(DEBUG,"Delete local user");
  75                         ServerInstance->local_users.erase(find(ServerInstance->local_users.begin(),ServerInstance->local_users.end(),user));
  76                 }
  77                 user->CloseSocket();
  78         }
  79
  80         if (iter != ServerInstance->clientlist.end())
  81         {
  82                 ServerInstance->clientlist.erase(iter);
  83         }
  84
  85         if (user->registered == REG_ALL) {
  86                 user->PurgeEmptyChannels();
  87         }
  88         DELETE(user);
  89 }
  90