src/modules/m_operchans.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
  16 /* $ModDesc: Provides support for oper-only chans via the +O channel mode */
  17
  18 class OperChans : public ModeHandler
  19 {
  20  public:
  21         /* This is an oper-only mode */
  22         OperChans(InspIRCd* Instance) : ModeHandler(Instance, 'O', 0, 0, false, MODETYPE_CHANNEL, true) { }
  23
  24         ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding, bool)
  25         {
  26                 if (adding)
  27                 {
  28                         if (!channel->IsModeSet('O'))
  29                         {
  30                                 channel->SetMode('O',true);
  31                                 return MODEACTION_ALLOW;
  32                         }
  33                 }
  34                 else
  35                 {
  36                         if (channel->IsModeSet('O'))
  37                         {
  38                                 channel->SetMode('O',false);
  39                                 return MODEACTION_ALLOW;
  40                         }
  41                 }
  42
  43                 return MODEACTION_DENY;
  44         }
  45 };
  46
  47 class ModuleOperChans : public Module
  48 {
  49
  50         OperChans* oc;
  51  public:
  52         ModuleOperChans(InspIRCd* Me)
  53                 : Module(Me)
  54         {
  55
  56                 oc = new OperChans(ServerInstance);
  57                 if (!ServerInstance->Modes->AddMode(oc))
  58                         throw ModuleException("Could not add new modes!");
  59                 Implementation eventlist[] = { I_OnCheckBan };
  60                 ServerInstance->Modules->Attach(eventlist, this, 1);
  61         }
  62
  63
  64         virtual int OnCheckBan(User* user, Channel* chan)
  65         {
  66                 if (IS_OPER(user))
  67                         return chan->GetExtBanStatus(user->oper, 'O');
  68
  69                 if (chan->IsModeSet('O'))
  70                         return -1;
  71
  72                 return 0;
  73         }
  74
  75         virtual ~ModuleOperChans()
  76         {
  77                 ServerInstance->Modes->DelMode(oc);
  78                 delete oc;
  79         }
  80
  81         virtual Version GetVersion()
  82         {
  83                 return Version("$Id$", VF_VENDOR | VF_COMMON, API_VERSION);
  84         }
  85 };
  86
  87 MODULE_INIT(ModuleOperChans)