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
  29
  30
  31 class cmd_sanick : public command_t
  32 {
  33  public:
  34  cmd_sanick (InspIRCd* Instance) : command_t(Instance,"SANICK", 'o', 2)
  35         {
  36                 this->source = "m_sanick.so";
  37                 syntax = "<nick> <new-nick>";
  38         }
  39
  40         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
  41         {
  42                 userrec* source = ServerInstance->FindNick(parameters[0]);
  43                 if (source)
  44                 {
  45                         if (ServerInstance->ULine(source->server))
  46                         {
  47                                 user->WriteServ("990 %s :Cannot use an SA command on a u-lined client",user->nick);
  48                                 return CMD_FAILURE;
  49                         }
  50                         std::string oldnick = user->nick;
  51                         if (ServerInstance->IsNick(parameters[1]))
  52                         {
  53                                 if (source->ForceNickChange(parameters[1]))
  54                                 {
  55                                         ServerInstance->WriteOpers(oldnick+" used SANICK to change "+std::string(parameters[0])+" to "+parameters[1]);
  56                                         return CMD_SUCCESS;
  57                                 }
  58                                 else
  59                                 {
  60                                         /* We couldnt change the nick */
  61                                         ServerInstance->WriteOpers(oldnick+" failed SANICK (from "+std::string(parameters[0])+" to "+parameters[1]+")");
  62                                         return CMD_FAILURE;
  63                                 }
  64                         }
  65                         else
  66                         {
  67                                 user->WriteServ("NOTICE %s :*** Invalid nickname '%s'", user->nick, parameters[1]);
  68                         }
  69
  70                         return CMD_FAILURE;
  71                 }
  72
  73                 return CMD_FAILURE;
  74         }
  75 };
  76
  77
  78 class ModuleSanick : public Module
  79 {
  80         cmd_sanick*     mycommand;
  81  public:
  82         ModuleSanick(InspIRCd* Me)
  83                 : Module::Module(Me)
  84         {
  85
  86                 mycommand = new cmd_sanick(ServerInstance);
  87                 ServerInstance->AddCommand(mycommand);
  88         }
  89
  90         virtual ~ModuleSanick()
  91         {
  92         }
  93
  94         virtual Version GetVersion()
  95         {
  96                 return Version(1,0,0,1,VF_VENDOR);
  97         }
  98
  99 };
 100
 101 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 102
 103 class ModuleSanickFactory : public ModuleFactory
 104 {
 105  public:
 106         ModuleSanickFactory()
 107         {
 108         }
 109
 110         ~ModuleSanickFactory()
 111         {
 112         }
 113
 114         virtual Module * CreateModule(InspIRCd* Me)
 115         {
 116                 return new ModuleSanick(Me);
 117         }
 118
 119 };
 120
 121
 122 extern "C" void * init_module( void )
 123 {
 124         return new ModuleSanickFactory;
 125 }
 126