src/modules/m_check.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd is copyright (C) 2002-2006 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 using namespace std;
  18
  19 #include "users.h"
  20 #include "channels.h"
  21 #include "modules.h"
  22 #include "message.h"
  23 #include "commands.h"
  24 #include "inspircd.h"
  25
  26 /* $ModDesc: Provides the /check command to retrieve information on a user, channel, or IP address */
  27
  28 static Server *Srv;
  29
  30 class cmd_check : public command_t
  31 {
  32  public:
  33         cmd_check() : command_t("CHECK", 'o', 1)
  34         {
  35                 this->source = "m_check.so";
  36         }
  37
  38         void Handle (char **parameters, int pcnt, userrec *user)
  39         {
  40                 userrec *targuser;
  41                 chanrec *targchan;
  42                 std::string checkstr;
  43                 std::string chliststr;
  44
  45                 checkstr = "304 " + std::string(user->nick) + " :CHECK";
  46
  47                 targuser = Srv->FindNick(std::string(parameters[0]));
  48                 targchan = Srv->FindChannel(std::string(parameters[0]));
  49
  50                 /*
  51                  * Syntax of a /check reply:
  52                  *  :server.name 304 target :CHECK START <target>
  53                  *  :server.name 304 target :CHECK <field> <value>
  54                  *  :server.name 304 target :CHECK END
  55                  */
  56
  57                 Srv->SendTo(NULL, user, checkstr + " START " + std::string(parameters[0]));
  58
  59                 if (targuser)
  60                 {
  61                         /* /check on a user */
  62                         Srv->SendTo(NULL, user, checkstr + " nuh " + std::string(targuser->GetFullHost()));
  63                         Srv->SendTo(NULL, user, checkstr + " realnuh " + std::string(targuser->GetFullRealHost()));
  64                         Srv->SendTo(NULL, user, checkstr + " realname " + std::string(targuser->fullname));
  65                         Srv->SendTo(NULL, user, checkstr + " modes +" + std::string(targuser->modes));
  66                         Srv->SendTo(NULL, user, checkstr + " server " + std::string(targuser->server));
  67                         if (targuser->awaymsg[0] != 0)
  68                         {
  69                                 /* user is away */
  70                                 Srv->SendTo(NULL, user, checkstr + " awaymsg " + std::string(targuser->awaymsg));
  71                         }
  72                         if (targuser->oper[0] != 0)
  73                         {
  74                                 /* user is an oper of type ____ */
  75                                 Srv->SendTo(NULL, user, checkstr + " opertype " + std::string(targuser->oper));
  76                         }
  77                         if (IS_LOCAL(targuser))
  78                         {
  79                                 /* port information is only held for a local user! */
  80                                 Srv->SendTo(NULL, user, checkstr + " onport " + ConvToStr(targuser->port));
  81                         }
  82
  83                         chliststr = chlist(targuser, targuser);
  84                         std::stringstream dump(chliststr);
  85                         /* XXX - This doent suck so much */
  86                         Srv->DumpText(user,checkstr + " onchans ", dump);
  87                 }
  88                 else if (targchan)
  89                 {
  90                         /* /check on a channel */
  91                 }
  92                 else
  93                 {
  94                         /*  /check on an IP address, or something that doesn't exist */
  95                 }
  96
  97                 Srv->SendTo(NULL, user, checkstr + " END " + std::string(parameters[0]));
  98         }
  99 };
 100
 101
 102 class ModuleCheck : public Module
 103 {
 104  private:
 105         cmd_check *mycommand;
 106  public:
 107         ModuleCheck(Server* Me) : Module::Module(Me)
 108         {
 109                 Srv = Me;
 110                 mycommand = new cmd_check();
 111                 Srv->AddCommand(mycommand);
 112         }
 113
 114         virtual ~ModuleCheck()
 115         {
 116         }
 117
 118         virtual Version GetVersion()
 119         {
 120                 return Version(1, 0, 0, 0, VF_VENDOR);
 121         }
 122
 123         void Implements(char* List)
 124         {
 125                 /* we don't hook anything, nothing required */
 126         }
 127
 128 };
 129
 130
 131
 132 class ModuleCheckFactory : public ModuleFactory
 133 {
 134  public:
 135         ModuleCheckFactory()
 136         {
 137         }
 138
 139         ~ModuleCheckFactory()
 140         {
 141         }
 142
 143         virtual Module * CreateModule(Server* Me)
 144         {
 145                 return new ModuleCheck(Me);
 146         }
 147
 148 };
 149
 150 extern "C" void * init_module( void )
 151 {
 152         return new ModuleCheckFactory;
 153 }
 154