src/modules/m_conn_umodes.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/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: Sets (and unsets) modes on users when they connect */
  17
  18 class ModuleModesOnConnect : public Module
  19 {
  20  public:
  21         ModuleModesOnConnect()  {
  22                 Implementation eventlist[] = { I_OnUserConnect, I_OnRehash };
  23                 ServerInstance->Modules->Attach(eventlist, this, 2);
  24                 // for things like +x on connect, important, otherwise we have to resort to config order (bleh) -- w00t
  25                 ServerInstance->Modules->SetPriority(this, PRIORITY_FIRST);
  26         }
  27
  28
  29         virtual ~ModuleModesOnConnect()
  30         {
  31         }
  32
  33         virtual Version GetVersion()
  34         {
  35                 return Version("Sets (and unsets) modes on users when they connect", VF_VENDOR);
  36         }
  37
  38         virtual void OnUserConnect(LocalUser* user)
  39         {
  40                 // Backup and zero out the disabled usermodes, so that we can override them here.
  41                 char save[64];
  42                 memcpy(save, ServerInstance->Config->DisabledUModes,
  43                                 sizeof(ServerInstance->Config->DisabledUModes));
  44                 memset(ServerInstance->Config->DisabledUModes, 0, 64);
  45
  46                 ConfigTag* tag = user->MyClass->config;
  47                 std::string ThisModes = tag->getString("modes");
  48                 if (!ThisModes.empty())
  49                 {
  50                         std::string buf;
  51                         std::stringstream ss(ThisModes);
  52
  53                         std::vector<std::string> tokens;
  54
  55                         // split ThisUserModes into modes and mode params
  56                         while (ss >> buf)
  57                                 tokens.push_back(buf);
  58
  59                         std::vector<std::string> modes;
  60                         modes.push_back(user->nick);
  61                         modes.push_back(tokens[0]);
  62
  63                         if (tokens.size() > 1)
  64                         {
  65                                 // process mode params
  66                                 for (unsigned int k = 1; k < tokens.size(); k++)
  67                                 {
  68                                         modes.push_back(tokens[k]);
  69                                 }
  70                         }
  71
  72                         ServerInstance->Parser->CallHandler("MODE", modes, user);
  73                 }
  74
  75                 memcpy(ServerInstance->Config->DisabledUModes, save, 64);
  76         }
  77 };
  78
  79 MODULE_INIT(ModuleModesOnConnect)