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                 ServerInstance->Modules->Attach(I_OnUserConnect, this);
  23         }
  24
  25         void Prioritize()
  26         {
  27                 // for things like +x on connect, important, otherwise we have to resort to config order (bleh) -- w00t
  28                 ServerInstance->Modules->SetPriority(this, I_OnUserConnect, PRIORITY_FIRST);
  29         }
  30
  31         virtual ~ModuleModesOnConnect()
  32         {
  33         }
  34
  35         virtual Version GetVersion()
  36         {
  37                 return Version("Sets (and unsets) modes on users when they connect", VF_VENDOR);
  38         }
  39
  40         virtual void OnUserConnect(LocalUser* user)
  41         {
  42                 // Backup and zero out the disabled usermodes, so that we can override them here.
  43                 char save[64];
  44                 memcpy(save, ServerInstance->Config->DisabledUModes,
  45                                 sizeof(ServerInstance->Config->DisabledUModes));
  46                 memset(ServerInstance->Config->DisabledUModes, 0, 64);
  47
  48                 ConfigTag* tag = user->MyClass->config;
  49                 std::string ThisModes = tag->getString("modes");
  50                 if (!ThisModes.empty())
  51                 {
  52                         std::string buf;
  53                         std::stringstream ss(ThisModes);
  54
  55                         std::vector<std::string> tokens;
  56
  57                         // split ThisUserModes into modes and mode params
  58                         while (ss >> buf)
  59                                 tokens.push_back(buf);
  60
  61                         std::vector<std::string> modes;
  62                         modes.push_back(user->nick);
  63                         modes.push_back(tokens[0]);
  64
  65                         if (tokens.size() > 1)
  66                         {
  67                                 // process mode params
  68                                 for (unsigned int k = 1; k < tokens.size(); k++)
  69                                 {
  70                                         modes.push_back(tokens[k]);
  71                                 }
  72                         }
  73
  74                         ServerInstance->Parser->CallHandler("MODE", modes, user);
  75                 }
  76
  77                 memcpy(ServerInstance->Config->DisabledUModes, save, 64);
  78         }
  79 };
  80
  81 MODULE_INIT(ModuleModesOnConnect)