src/cull_list.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 /* $Core */
  15
  16 #include "inspircd.h"
  17 #include "cull_list.h"
  18
  19 CullList::CullList(InspIRCd* Instance) : ServerInstance(Instance)
  20 {
  21 }
  22
  23 void CullList::AddItem(User* user)
  24 {
  25         list.push_back(user);
  26 }
  27
  28 void CullList::MakeSilent(User* user)
  29 {
  30         user->quietquit = true;
  31         return;
  32 }
  33
  34 void CullList::Apply()
  35 {
  36         for(std::vector<User *>::iterator a = list.begin(); a != list.end(); a++)
  37         {
  38                 User *u = *a;
  39                 // user has been moved onto their UID; that's why this isn't find(u->nick)
  40                 user_hash::iterator iter = ServerInstance->Users->clientlist->find(u->uuid);
  41
  42                 if (u->registered != REG_ALL)
  43                         if (ServerInstance->Users->unregistered_count)
  44                                 ServerInstance->Users->unregistered_count--;
  45
  46                 if (IS_LOCAL(u))
  47                 {
  48                         if (!u->sendq.empty())
  49                                 u->FlushWriteBuf();
  50
  51                         if (u->GetIOHook())
  52                         {
  53                                 try
  54                                 {
  55                                         u->GetIOHook()->OnRawSocketClose(u->GetFd());
  56                                 }
  57                                 catch (CoreException& modexcept)
  58                                 {
  59                                         ServerInstance->Logs->Log("CULLLIST",DEBUG, "%s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
  60                                 }
  61                         }
  62
  63                         ServerInstance->SE->DelFd(u);
  64                         u->CloseSocket();
  65                 }
  66
  67                 /*
  68                  * this must come before the ServerInstance->SNO->WriteToSnoMaskso that it doesnt try to fill their buffer with anything
  69                  * if they were an oper with +sn +qQ.
  70                  */
  71                 if (u->registered == REG_ALL)
  72                 {
  73                         if (IS_LOCAL(u))
  74                         {
  75                                 if (!u->quietquit)
  76                                 {
  77                                         ServerInstance->SNO->WriteToSnoMask('q',"Client exiting: %s!%s@%s [%s]", u->nick.c_str(), u->ident.c_str(), u->host.c_str(), u->operquitmsg.c_str());
  78                                 }
  79                         }
  80                         else
  81                         {
  82                                 if ((!ServerInstance->SilentULine(u->server)) && (!u->quietquit))
  83                                 {
  84                                         ServerInstance->SNO->WriteToSnoMask('Q',"Client exiting on server %s: %s!%s@%s [%s]", u->server, u->nick.c_str(), u->ident.c_str(), u->host.c_str(), u->operquitmsg.c_str());
  85                                 }
  86                         }
  87                         u->AddToWhoWas();
  88                 }
  89
  90                 if (iter != ServerInstance->Users->clientlist->end())
  91                 {
  92                         ServerInstance->Users->clientlist->erase(iter);
  93                 }
  94                 else
  95                 {
  96                         ServerInstance->Logs->Log("CULLLIST", DEBUG, "iter == clientlist->end, can't remove them from hash... problematic..");
  97                 }
  98
  99                 if (IS_LOCAL(u))
 100                 {
 101                         std::vector<User*>::iterator x = find(ServerInstance->Users->local_users.begin(),ServerInstance->Users->local_users.end(),u);
 102                         if (x != ServerInstance->Users->local_users.end())
 103                                 ServerInstance->Users->local_users.erase(x);
 104                         else
 105                         {
 106                                 ServerInstance->Logs->Log("CULLLIST", DEBUG, "Failed to remove user from vector..");
 107                         }
 108                 }
 109
 110                 delete u;
 111         }
 112         list.clear();
 113 }
 114