src/modules/m_sanick.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 using namespace std;
  18
  19 #include <stdio.h>
  20 #include <string>
  21 #include "users.h"
  22 #include "channels.h"
  23 #include "modules.h"
  24 #include "inspircd.h"
  25
  26 /* $ModDesc: Provides support for SANICK command */
  27
  28 /** Handle /SANICK
  29  */
  30 class cmd_sanick : public command_t
  31 {
  32  public:
  33  cmd_sanick (InspIRCd* Instance) : command_t(Instance,"SANICK", 'o', 2)
  34         {
  35                 this->source = "m_sanick.so";
  36                 syntax = "<nick> <new-nick>";
  37         }
  38
  39         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
  40         {
  41                 userrec* source = ServerInstance->FindNick(parameters[0]);
  42                 if (source)
  43                 {
  44                         if (ServerInstance->ULine(source->server))
  45                         {
  46                                 user->WriteServ("990 %s :Cannot use an SA command on a u-lined client",user->nick);
  47                                 return CMD_FAILURE;
  48                         }
  49                         std::string oldnick = user->nick;
  50                         if (ServerInstance->IsNick(parameters[1]))
  51                         {
  52                                 if (source->ForceNickChange(parameters[1]))
  53                                 {
  54                                         ServerInstance->WriteOpers(oldnick+" used SANICK to change "+std::string(parameters[0])+" to "+parameters[1]);
  55                                         return CMD_SUCCESS;
  56                                 }
  57                                 else
  58                                 {
  59                                         /* We couldnt change the nick */
  60                                         ServerInstance->WriteOpers(oldnick+" failed SANICK (from "+std::string(parameters[0])+" to "+parameters[1]+")");
  61                                         return CMD_FAILURE;
  62                                 }
  63                         }
  64                         else
  65                         {
  66                                 user->WriteServ("NOTICE %s :*** Invalid nickname '%s'", user->nick, parameters[1]);
  67                         }
  68
  69                         return CMD_FAILURE;
  70                 }
  71                 else
  72                 {
  73                         user->WriteServ("NOTICE %s :*** No such nickname: '%s'", user->nick, parameters[0]);
  74                 }
  75
  76                 return CMD_FAILURE;
  77         }
  78 };
  79
  80
  81 class ModuleSanick : public Module
  82 {
  83         cmd_sanick*     mycommand;
  84  public:
  85         ModuleSanick(InspIRCd* Me)
  86                 : Module::Module(Me)
  87         {
  88
  89                 mycommand = new cmd_sanick(ServerInstance);
  90                 ServerInstance->AddCommand(mycommand);
  91         }
  92
  93         virtual ~ModuleSanick()
  94         {
  95         }
  96
  97         virtual Version GetVersion()
  98         {
  99                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
 100         }
 101
 102 };
 103
 104 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 105
 106 class ModuleSanickFactory : public ModuleFactory
 107 {
 108  public:
 109         ModuleSanickFactory()
 110         {
 111         }
 112
 113         ~ModuleSanickFactory()
 114         {
 115         }
 116
 117         virtual Module * CreateModule(InspIRCd* Me)
 118         {
 119                 return new ModuleSanick(Me);
 120         }
 121
 122 };
 123
 124
 125 extern "C" void * init_module( void )
 126 {
 127         return new ModuleSanickFactory;
 128 }
 129