src/modules/m_conn_umodes.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 <stdio.h>
  20 #include <vector>
  21 #include "users.h"
  22 #include "channels.h"
  23 #include "inspircd.h"
  24 #include "modules.h"
  25 #include "wildcard.h"
  26
  27 /* $ModDesc: Sets (and unsets) modes on users when they connect */
  28
  29 class ModuleModesOnConnect : public Module
  30 {
  31  private:
  32
  33         ConfigReader *Conf;
  34
  35  public:
  36         ModuleModesOnConnect(InspIRCd* Me)
  37                 : Module::Module(Me)
  38         {
  39
  40                 Conf = new ConfigReader(ServerInstance);
  41         }
  42
  43         void Implements(char* List)
  44         {
  45                 List[I_OnPostConnect] = List[I_OnRehash] = 1;
  46         }
  47
  48         virtual void OnRehash(const std::string &parameter)
  49         {
  50                 DELETE(Conf);
  51                 Conf = new ConfigReader(ServerInstance);
  52         }
  53
  54         virtual ~ModuleModesOnConnect()
  55         {
  56                 DELETE(Conf);
  57         }
  58
  59         virtual Version GetVersion()
  60         {
  61                 return Version(1,0,0,1,VF_VENDOR,API_VERSION);
  62         }
  63
  64         virtual void OnPostConnect(userrec* user)
  65         {
  66                 if (!IS_LOCAL(user))
  67                         return;
  68
  69                 ServerInstance->Log(DEBUG,"Post connect for mode setting");
  70                 for (int j = 0; j < Conf->Enumerate("connect"); j++)
  71                 {
  72                         std::string hostn = Conf->ReadValue("connect","allow",j);
  73                         if ((match(user->GetIPString(),hostn.c_str(),true)) || (match(user->host,hostn.c_str())))
  74                         {
  75                                 ServerInstance->Log(DEBUG,"Found matching connect block '%s'",hostn.c_str());
  76                                 std::string ThisModes = Conf->ReadValue("connect","modes",j);
  77                                 if (ThisModes != "")
  78                                 {
  79                                         std::string buf;
  80                                         stringstream ss(ThisModes);
  81
  82                                         vector<string> tokens;
  83
  84                                         // split ThisUserModes into modes and mode params
  85                                         while (ss >> buf)
  86                                                 tokens.push_back(buf);
  87
  88                                         int size = tokens.size() + 1;
  89                                         const char* modes[size];
  90                                         modes[0] = user->nick;
  91                                         modes[1] = tokens[0].c_str();
  92
  93                                         if (tokens.size() > 1)
  94                                         {
  95                                                 // process mode params
  96                                                 int i = 2;
  97                                                 for (unsigned int k = 1; k < tokens.size(); k++)
  98                                                 {
  99                                                         modes[i] = tokens[k].c_str();
 100                                                         i++;
 101                                                 }
 102                                         }
 103
 104                                         ServerInstance->SendMode(modes, size, user);
 105                                 }
 106                                 break;
 107                         }
 108                 }
 109         }
 110 };
 111
 112 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 113
 114 class ModuleModesOnConnectFactory : public ModuleFactory
 115 {
 116  public:
 117         ModuleModesOnConnectFactory()
 118         {
 119         }
 120
 121         ~ModuleModesOnConnectFactory()
 122         {
 123         }
 124
 125         virtual Module * CreateModule(InspIRCd* Me)
 126         {
 127                 return new ModuleModesOnConnect(Me);
 128         }
 129
 130 };
 131
 132
 133 extern "C" void * init_module( void )
 134 {
 135         return new ModuleModesOnConnectFactory;
 136 }
 137