src/modules/m_antibottler.cpp

   1 #include "users.h"
   2 #include "channels.h"
   3 #include "modules.h"
   4
   5 /* $ModDesc: Changes the ident of connecting bottler clients to 'bottler' */
   6
   7 class ModuleAntiBottler : public Module
   8 {
   9  private:
  10
  11          Server *Srv;
  12  public:
  13         ModuleAntiBottler()
  14         {
  15                 Srv = new Server;
  16         }
  17
  18         virtual ~ModuleAntiBottler()
  19         {
  20                 delete Srv;
  21         }
  22
  23         virtual Version GetVersion()
  24         {
  25                 return Version(1,0,0,0);
  26         }
  27
  28
  29         virtual void OnServerRaw(std::string &raw, bool inbound, userrec* user)
  30         {
  31                 if (inbound)
  32                 {
  33                         char data[MAXBUF];
  34                         strncpy(data,raw.c_str(),MAXBUF);
  35                         bool not_bottler = false;
  36                         if (!strncmp(data,"user ",5))
  37                         {
  38                                 for (int j = 0; j < strlen(data); j++)
  39                                 {
  40                                         if (data[j] = ':')
  41                                                 break;
  42
  43                                         if (data[j] = '"')
  44                                         {
  45                                                 not_bottler = true;
  46                                         }
  47                                 }
  48                                 // Bug Fix (#14) -- FCS
  49                                 if (!strlen(data)) return;
  50                                 char *user = strtok(data," ");
  51                                 if (!strlen(data)) return;
  52                                 char *ident = strtok(NULL," ");
  53                                 if (!strlen(data)) return;
  54                                 char *local = strtok(NULL," ");
  55                                 if (!strlen(data)) return;
  56                                 char *remote = strtok(NULL," :");
  57                                 if (!strlen(data)) return;
  58                                 char *gecos = strtok(NULL,"\r\n");
  59                                 for (int j = 0; j < strlen(remote); j++)
  60                                 {
  61                                         if (((remote[j] < '0') || (remote[j] > '9')) && (remote[j] != '.'))
  62                                         {
  63                                                 not_bottler = true;
  64                                         }
  65                                 }
  66
  67                                 if (!not_bottler)
  68                                 {
  69                                         raw = "USER bottler "+std::string(local)+" "+std::string(remote)+" "+std::string(gecos)+" [Possible bottler, ident: "+std::string(ident)+"]";
  70                                 }
  71                         }
  72                 }
  73         }
  74 };
  75
  76
  77 class ModuleAntiBottlerFactory : public ModuleFactory
  78 {
  79  public:
  80         ModuleAntiBottlerFactory()
  81         {
  82         }
  83
  84         ~ModuleAntiBottlerFactory()
  85         {
  86         }
  87
  88         virtual Module * CreateModule()
  89         {
  90                 return new ModuleAntiBottler;
  91         }
  92
  93 };
  94
  95
  96 extern "C" void * init_module( void )
  97 {
  98         return new ModuleAntiBottlerFactory;
  99 }
 100