src/modules/m_antibottler.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  Inspire is copyright (C) 2002-2004 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 #include "users.h"
  18 #include "channels.h"
  19 #include "modules.h"
  20
  21 /* $ModDesc: Changes the ident of connecting bottler clients to 'bottler' */
  22
  23 class ModuleAntiBottler : public Module
  24 {
  25  private:
  26
  27          Server *Srv;
  28  public:
  29         ModuleAntiBottler()
  30         {
  31                 Srv = new Server;
  32         }
  33
  34         virtual ~ModuleAntiBottler()
  35         {
  36                 delete Srv;
  37         }
  38
  39         virtual Version GetVersion()
  40         {
  41                 return Version(1,0,0,0,0);
  42         }
  43
  44
  45         virtual void OnServerRaw(std::string &raw, bool inbound, userrec* user)
  46         {
  47                 if (inbound)
  48                 {
  49                         char data[MAXBUF];
  50                         strncpy(data,raw.c_str(),MAXBUF);
  51                         bool not_bottler = false;
  52                         if (!strncmp(data,"user ",5))
  53                         {
  54                                 for (int j = 0; j < strlen(data); j++)
  55                                 {
  56                                         if (data[j] = ':')
  57                                                 break;
  58
  59                                         if (data[j] = '"')
  60                                         {
  61                                                 not_bottler = true;
  62                                         }
  63                                 }
  64                                 // Bug Fix (#14) -- FCS
  65                                 if (!strlen(data)) return;
  66                                 char *user = strtok(data," ");
  67                                 if (!strlen(data)) return;
  68                                 char *ident = strtok(NULL," ");
  69                                 if (!strlen(data)) return;
  70                                 char *local = strtok(NULL," ");
  71                                 if (!strlen(data)) return;
  72                                 char *remote = strtok(NULL," :");
  73                                 if (!strlen(data)) return;
  74                                 char *gecos = strtok(NULL,"\r\n");
  75                                 for (int j = 0; j < strlen(remote); j++)
  76                                 {
  77                                         if (((remote[j] < '0') || (remote[j] > '9')) && (remote[j] != '.'))
  78                                         {
  79                                                 not_bottler = true;
  80                                         }
  81                                 }
  82
  83                                 if (!not_bottler)
  84                                 {
  85                                         raw = "USER bottler "+std::string(local)+" "+std::string(remote)+" "+std::string(gecos)+" [Possible bottler, ident: "+std::string(ident)+"]";
  86                                 }
  87                         }
  88                 }
  89         }
  90 };
  91
  92
  93 class ModuleAntiBottlerFactory : public ModuleFactory
  94 {
  95  public:
  96         ModuleAntiBottlerFactory()
  97         {
  98         }
  99
 100         ~ModuleAntiBottlerFactory()
 101         {
 102         }
 103
 104         virtual Module * CreateModule()
 105         {
 106                 return new ModuleAntiBottler;
 107         }
 108
 109 };
 110
 111
 112 extern "C" void * init_module( void )
 113 {
 114         return new ModuleAntiBottlerFactory;
 115 }
 116