src/modules/m_sanick.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
   6  * See: http://www.inspircd.org/wiki/index.php/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include <stdio.h>
  15 #include <string>
  16 #include "users.h"
  17 #include "channels.h"
  18 #include "modules.h"
  19 #include "inspircd.h"
  20
  21 /* $ModDesc: Provides support for SANICK command */
  22
  23 /** Handle /SANICK
  24  */
  25 class cmd_sanick : public command_t
  26 {
  27  public:
  28  cmd_sanick (InspIRCd* Instance) : command_t(Instance,"SANICK", 'o', 2)
  29         {
  30                 this->source = "m_sanick.so";
  31                 syntax = "<nick> <new-nick>";
  32         }
  33
  34         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
  35         {
  36                 userrec* source = ServerInstance->FindNick(parameters[0]);
  37                 if (source)
  38                 {
  39                         if (ServerInstance->ULine(source->server))
  40                         {
  41                                 user->WriteServ("990 %s :Cannot use an SA command on a u-lined client",user->nick);
  42                                 return CMD_FAILURE;
  43                         }
  44                         std::string oldnick = user->nick;
  45                         if (ServerInstance->IsNick(parameters[1]))
  46                         {
  47                                 if (source->ForceNickChange(parameters[1]))
  48                                 {
  49                                         ServerInstance->WriteOpers("*** " + oldnick+" used SANICK to change "+std::string(parameters[0])+" to "+parameters[1]);
  50                                         return CMD_SUCCESS;
  51                                 }
  52                                 else
  53                                 {
  54                                         /* We couldnt change the nick */
  55                                         ServerInstance->WriteOpers("*** " + oldnick+" failed SANICK (from "+std::string(parameters[0])+" to "+parameters[1]+")");
  56                                         return CMD_FAILURE;
  57                                 }
  58                         }
  59                         else
  60                         {
  61                                 user->WriteServ("NOTICE %s :*** Invalid nickname '%s'", user->nick, parameters[1]);
  62                         }
  63
  64                         return CMD_FAILURE;
  65                 }
  66                 else
  67                 {
  68                         user->WriteServ("NOTICE %s :*** No such nickname: '%s'", user->nick, parameters[0]);
  69                 }
  70
  71                 return CMD_FAILURE;
  72         }
  73 };
  74
  75
  76 class ModuleSanick : public Module
  77 {
  78         cmd_sanick*     mycommand;
  79  public:
  80         ModuleSanick(InspIRCd* Me)
  81                 : Module::Module(Me)
  82         {
  83
  84                 mycommand = new cmd_sanick(ServerInstance);
  85                 ServerInstance->AddCommand(mycommand);
  86         }
  87
  88         virtual ~ModuleSanick()
  89         {
  90         }
  91
  92         virtual Version GetVersion()
  93         {
  94                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  95         }
  96
  97 };
  98
  99 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 100
 101 class ModuleSanickFactory : public ModuleFactory
 102 {
 103  public:
 104         ModuleSanickFactory()
 105         {
 106         }
 107
 108         ~ModuleSanickFactory()
 109         {
 110         }
 111
 112         virtual Module * CreateModule(InspIRCd* Me)
 113         {
 114                 return new ModuleSanick(Me);
 115         }
 116
 117 };
 118
 119
 120 extern "C" void * init_module( void )
 121 {
 122         return new ModuleSanickFactory;
 123 }
 124