src/modules/m_vhost.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 "inspircd.h"
  15
  16 /* $ModDesc: Provides masking of user hostnames via traditional /VHOST command */
  17
  18 static ConfigReader* Conf;
  19
  20 /** Handle /VHOST
  21  */
  22 class cmd_vhost : public command_t
  23 {
  24  public:
  25         cmd_vhost (InspIRCd* Instance) : command_t(Instance,"VHOST", 0, 2)
  26         {
  27                 this->source = "m_vhost.so";
  28                 syntax = "<username> <password>";
  29         }
  30
  31         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
  32         {
  33                 for (int index = 0; index < Conf->Enumerate("vhost"); index++)
  34                 {
  35                         std::string mask = Conf->ReadValue("vhost","host",index);
  36                         std::string username = Conf->ReadValue("vhost","user",index);
  37                         std::string pass = Conf->ReadValue("vhost","pass",index);
  38
  39                         if ((!strcmp(parameters[0],username.c_str())) && (!strcmp(parameters[1],pass.c_str())))
  40                         {
  41                                 if (!mask.empty())
  42                                 {
  43                                         user->WriteServ("NOTICE "+std::string(user->nick)+" :Setting your VHost: " + mask);
  44                                         user->ChangeDisplayedHost(mask.c_str());
  45                                         return CMD_LOCALONLY;
  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
  59         cmd_vhost* mycommand;
  60
  61  public:
  62         ModuleVHost(InspIRCd* Me) : Module(Me)
  63         {
  64
  65                 Conf = new ConfigReader(ServerInstance);
  66                 mycommand = new cmd_vhost(ServerInstance);
  67                 ServerInstance->AddCommand(mycommand);
  68         }
  69
  70         virtual ~ModuleVHost()
  71         {
  72                 DELETE(Conf);
  73         }
  74
  75         void Implements(char* List)
  76         {
  77                 List[I_OnRehash] = 1;
  78         }
  79
  80         virtual void OnRehash(userrec* user, const std::string &parameter)
  81         {
  82                 DELETE(Conf);
  83                 Conf = new ConfigReader(ServerInstance);
  84         }
  85
  86         virtual Version GetVersion()
  87         {
  88                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  89         }
  90
  91 };
  92
  93 MODULE_INIT(ModuleVHost)
  94