src/modules/m_sanick.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2008 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 "inspircd.h"
  15
  16 /* $ModDesc: Provides support for SANICK command */
  17
  18 /** Handle /SANICK
  19  */
  20 class CommandSanick : public Command
  21 {
  22  public:
  23         CommandSanick (InspIRCd* Instance) : Command(Instance,"SANICK", "o", 2, false, 0)
  24         {
  25                 this->source = "m_sanick.so";
  26                 syntax = "<nick> <new-nick>";
  27                 TRANSLATE3(TR_NICK, TR_TEXT, TR_END);
  28         }
  29
  30         CmdResult Handle (const std::vector<std::string>& parameters, User *user)
  31         {
  32                 User* target = ServerInstance->FindNick(parameters[0]);
  33                 if (target)
  34                 {
  35                         if (ServerInstance->ULine(target->server))
  36                         {
  37                                 user->WriteNumeric(ERR_NOPRIVILEGES, "%s :Cannot use an SA command on a u-lined client",user->nick.c_str());
  38                                 return CMD_FAILURE;
  39                         }
  40                         std::string oldnick = user->nick;
  41                         if (IS_LOCAL(user) && !ServerInstance->IsNick(parameters[1].c_str(), ServerInstance->Config->Limits.NickMax))
  42                         {
  43                                 user->WriteServ("NOTICE %s :*** Invalid nickname '%s'", user->nick.c_str(), parameters[1].c_str());
  44                         }
  45                         else
  46                         {
  47                                 if (target->ForceNickChange(parameters[1].c_str()))
  48                                 {
  49                                         ServerInstance->SNO->WriteToSnoMask('A', oldnick+" used SANICK to change "+parameters[0]+" to "+parameters[1]);
  50                                         return CMD_SUCCESS;
  51                                 }
  52                                 else
  53                                 {
  54                                         /* We couldnt change the nick */
  55                                         ServerInstance->SNO->WriteToSnoMask('A', oldnick+" failed SANICK (from "+parameters[0]+" to "+parameters[1]+")");
  56                                         return CMD_FAILURE;
  57                                 }
  58                         }
  59
  60                         return CMD_FAILURE;
  61                 }
  62                 else
  63                 {
  64                         user->WriteServ("NOTICE %s :*** No such nickname: '%s'", user->nick.c_str(), parameters[0].c_str());
  65                 }
  66
  67                 return CMD_FAILURE;
  68         }
  69 };
  70
  71
  72 class ModuleSanick : public Module
  73 {
  74         CommandSanick*  mycommand;
  75  public:
  76         ModuleSanick(InspIRCd* Me)
  77                 : Module(Me)
  78         {
  79
  80                 mycommand = new CommandSanick(ServerInstance);
  81                 ServerInstance->AddCommand(mycommand);
  82
  83         }
  84
  85         virtual ~ModuleSanick()
  86         {
  87         }
  88
  89         virtual Version GetVersion()
  90         {
  91                 return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
  92         }
  93
  94 };
  95
  96 MODULE_INIT(ModuleSanick)