src/modules/m_denychans.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 #include "wildcard.h"
  16
  17 /* $ModDesc: Implements config tags which allow blocking of joins to channels */
  18
  19 class ModuleDenyChannels : public Module
  20 {
  21  private:
  22
  23
  24         ConfigReader *Conf;
  25
  26  public:
  27         ModuleDenyChannels(InspIRCd* Me) : Module(Me)
  28         {
  29
  30                 Conf = new ConfigReader(ServerInstance);
  31         }
  32
  33         virtual void OnRehash(userrec* user, const std::string &param)
  34         {
  35                 DELETE(Conf);
  36                 Conf = new ConfigReader(ServerInstance);
  37         }
  38
  39         virtual ~ModuleDenyChannels()
  40         {
  41                 DELETE(Conf);
  42         }
  43
  44         virtual Version GetVersion()
  45         {
  46                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  47         }
  48
  49         void Implements(char* List)
  50         {
  51                 List[I_OnUserPreJoin] = List[I_OnRehash] = 1;
  52         }
  53
  54         virtual int OnUserPreJoin(userrec* user, chanrec* chan, const char* cname, std::string &privs)
  55         {
  56                 for (int j =0; j < Conf->Enumerate("badchan"); j++)
  57                 {
  58                         if (match(cname, Conf->ReadValue("badchan","name",j).c_str()))
  59                         {
  60                                 if (IS_OPER(user) && Conf->ReadFlag("badchan","allowopers",j))
  61                                 {
  62                                         return 0;
  63                                 }
  64                                 else
  65                                 {
  66                                         std::string reason = Conf->ReadValue("badchan","reason",j);
  67                                         user->WriteServ("926 %s %s :Channel %s is forbidden: %s",user->nick,cname,cname,reason.c_str());
  68                                         return 1;
  69                                 }
  70                         }
  71                 }
  72                 return 0;
  73         }
  74 };
  75
  76 MODULE_INIT(ModuleDenyChannels)