src/modules/m_opermodes.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 opers when they oper up */
  17
  18 class ModuleModesOnOper : public Module
  19 {
  20  public:
  21         ModuleModesOnOper()
  22         {
  23                 Implementation eventlist[] = { I_OnPostOper, I_OnRehash };
  24                 ServerInstance->Modules->Attach(eventlist, this, 2);
  25         }
  26
  27
  28         virtual void OnRehash(User* user)
  29         {
  30         }
  31
  32         virtual ~ModuleModesOnOper()
  33         {
  34         }
  35
  36         virtual Version GetVersion()
  37         {
  38                 return Version("Sets (and unsets) modes on opers when they oper up", VF_VENDOR);
  39         }
  40
  41         virtual void OnPostOper(User* user, const std::string &opertype, const std::string &opername)
  42         {
  43                 TagIndex::iterator typetag = ServerInstance->Config->opertypes.find(opertype);
  44                 if (typetag == ServerInstance->Config->opertypes.end())
  45                         return;
  46                 // whenever a user opers, go through the oper types, find their <type:modes>,
  47                 // and if they have one apply their modes. The mode string can contain +modes
  48                 // to add modes to the user or -modes to take modes from the user.
  49                 std::string ThisOpersModes = typetag->second->getString("modes");
  50                 if (!ThisOpersModes.empty())
  51                 {
  52                         ApplyModes(user, ThisOpersModes);
  53                 }
  54
  55                 if (!opername.empty()) // if user is local ..
  56                 {
  57                         for (int i = 0;; i++)
  58                         {
  59                                 ConfigTag* tag = ServerInstance->Config->ConfValue("oper", i);
  60                                 if (!tag)
  61                                         break;
  62                                 if (tag->getString("name") != opername)
  63                                         continue;
  64                                 ThisOpersModes = tag->getString("modes");
  65                                 if (!ThisOpersModes.empty())
  66                                 {
  67                                         ApplyModes(user, ThisOpersModes);
  68                                 }
  69                                 break;
  70                         }
  71                 }
  72         }
  73
  74         void ApplyModes(User *u, std::string &smodes)
  75         {
  76                 char first = *(smodes.c_str());
  77                 if ((first != '+') && (first != '-'))
  78                         smodes = "+" + smodes;
  79
  80                 std::string buf;
  81                 std::stringstream ss(smodes);
  82                 std::vector<std::string> tokens;
  83
  84                 // split into modes and mode params
  85                 while (ss >> buf)
  86                         tokens.push_back(buf);
  87
  88                 std::vector<std::string> modes;
  89                 modes.push_back(u->nick);
  90
  91                 // process mode params
  92                 for (unsigned int k = 0; k < tokens.size(); k++)
  93                 {
  94                         modes.push_back(tokens[k]);
  95                 }
  96
  97                 ServerInstance->SendMode(modes, u);
  98                 ServerInstance->PI->SendMode(u->uuid, ServerInstance->Modes->GetLastParseParams(), ServerInstance->Modes->GetLastParseTranslate());
  99         }
 100 };
 101
 102 MODULE_INIT(ModuleModesOnOper)