src/modules/m_vhost.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2010 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/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 masking of user hostnames via traditional /VHOST command */
  17
  18 /** Handle /VHOST
  19  */
  20 class CommandVhost : public Command
  21 {
  22  public:
  23         CommandVhost(Module* Creator) : Command(Creator,"VHOST", 2)
  24         {
  25                 syntax = "<username> <password>";
  26         }
  27
  28         CmdResult Handle (const std::vector<std::string> &parameters, User *user)
  29         {
  30                 ConfigTagList tags = ServerInstance->Config->ConfTags("vhost");
  31                 for(ConfigIter i = tags.first; i != tags.second; ++i)
  32                 {
  33                         ConfigTag* tag = i->second;
  34                         std::string mask = tag->getString("host");
  35                         std::string username = tag->getString("user");
  36                         std::string pass = tag->getString("pass");
  37                         std::string hash = tag->getString("hash");
  38
  39                         if (parameters[0] == username && !ServerInstance->PassCompare(user, pass, parameters[1], hash))
  40                         {
  41                                 if (!mask.empty())
  42                                 {
  43                                         user->WriteServ("NOTICE "+user->nick+" :Setting your VHost: " + mask);
  44                                         user->ChangeDisplayedHost(mask.c_str());
  45                                         return CMD_SUCCESS;
  46                                 }
  47                         }
  48                 }
  49
  50                 user->WriteServ("NOTICE "+std::string(user->nick)+" :Invalid username or password.");
  51                 return CMD_FAILURE;
  52         }
  53 };
  54
  55 class ModuleVHost : public Module
  56 {
  57  private:
  58         CommandVhost cmd;
  59
  60  public:
  61         ModuleVHost() : cmd(this)
  62         {
  63                 ServerInstance->AddCommand(&cmd);
  64         }
  65
  66         virtual ~ModuleVHost()
  67         {
  68         }
  69
  70
  71         virtual Version GetVersion()
  72         {
  73                 return Version("Provides masking of user hostnames via traditional /VHOST command",VF_VENDOR);
  74         }
  75
  76 };
  77
  78 MODULE_INIT(ModuleVHost)
  79