src/modules/m_nokicks.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  Inspire is copyright (C) 2002-2004 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 using namespace std;
  18
  19 #include <stdio.h>
  20 #include "users.h"
  21 #include "channels.h"
  22 #include "modules.h"
  23 #include "helperfuncs.h"
  24
  25 /* $ModDesc: Provides support for unreal-style channel mode +Q */
  26
  27 class ModuleNoKicks : public Module
  28 {
  29         Server *Srv;
  30
  31  public:
  32
  33         ModuleNoKicks(Server* Me)
  34                 : Module::Module(Me)
  35         {
  36                 Srv = Me;
  37                 Srv->AddExtendedMode('Q',MT_CHANNEL,false,0,0);
  38         }
  39
  40         virtual void On005Numeric(std::string &output)
  41         {
  42                 std::stringstream line(output);
  43                 std::string temp1, temp2;
  44                 while (!line.eof())
  45                 {
  46                         line >> temp1;
  47                         if (temp1.substr(0,10) == "CHANMODES=")
  48                         {
  49                                 // append the chanmode to the end
  50                                 temp1 = temp1.substr(10,temp1.length());
  51                                 temp1 = "CHANMODES=" + temp1 + "Q";
  52                         }
  53                         temp2 = temp2 + temp1 + " ";
  54                 }
  55                 if (temp2.length())
  56                         output = temp2.substr(0,temp2.length()-1);
  57         }
  58
  59         virtual int OnAccessCheck(userrec* source,userrec* dest,chanrec* channel,int access_type)
  60         {
  61                 if (access_type == AC_KICK)
  62                 {
  63                         if (channel->IsCustomModeSet('Q'))
  64                         {
  65                                 if ((Srv->IsUlined(source->nick)) || (Srv->IsUlined(source->server)) || (!strcmp(source->server,"")))
  66                                 {
  67                                         // ulines can still kick with +Q in place
  68                                         return ACR_ALLOW;
  69                                 }
  70                                 else
  71                                 {
  72                                         // nobody else can (not even opers with override, and founders)
  73                                         WriteServ(source->fd,"484 %s %s :Can't kick user %s from channel (+Q set)",source->nick, channel->name,dest->nick);
  74                                         return ACR_DENY;
  75                                 }
  76                         }
  77                 }
  78                 return ACR_DEFAULT;
  79         }
  80
  81         virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list &params)
  82         {
  83                 // check if this is our mode character...
  84                 if ((modechar == 'Q') && (type == MT_CHANNEL))
  85                 {
  86                         return 1;
  87                 }
  88                 else
  89                 {
  90                         return 0;
  91                 }
  92         }
  93
  94         virtual ~ModuleNoKicks()
  95         {
  96         }
  97
  98         virtual Version GetVersion()
  99         {
 100                 return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
 101         }
 102 };
 103
 104
 105 class ModuleNoKicksFactory : public ModuleFactory
 106 {
 107  public:
 108         ModuleNoKicksFactory()
 109         {
 110         }
 111
 112         ~ModuleNoKicksFactory()
 113         {
 114         }
 115
 116         virtual Module * CreateModule(Server* Me)
 117         {
 118                 return new ModuleNoKicks(Me);
 119         }
 120
 121 };
 122
 123
 124 extern "C" void * init_module( void )
 125 {
 126         return new ModuleNoKicksFactory;
 127 }
 128