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
  72                 return CMD_FAILURE;
  73         }
  74 };
  75
  76
  77 class ModuleSanick : public Module
  78 {
  79         cmd_sanick*     mycommand;
  80  public:
  81         ModuleSanick(InspIRCd* Me)
  82                 : Module::Module(Me)
  83         {
  84
  85                 mycommand = new cmd_sanick(ServerInstance);
  86                 ServerInstance->AddCommand(mycommand);
  87         }
  88
  89         virtual ~ModuleSanick()
  90         {
  91         }
  92
  93         virtual Version GetVersion()
  94         {
  95                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  96         }
  97
  98 };
  99
 100 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 101
 102 class ModuleSanickFactory : public ModuleFactory
 103 {
 104  public:
 105         ModuleSanickFactory()
 106         {
 107         }
 108
 109         ~ModuleSanickFactory()
 110         {
 111         }
 112
 113         virtual Module * CreateModule(InspIRCd* Me)
 114         {
 115                 return new ModuleSanick(Me);
 116         }
 117
 118 };
 119
 120
 121 extern "C" void * init_module( void )
 122 {
 123         return new ModuleSanickFactory;
 124 }
 125