src/modules/m_opermodes.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 <stdio.h>
  15 #include <vector>
  16 #include "users.h"
  17 #include "channels.h"
  18 #include "inspircd.h"
  19 #include "modules.h"
  20
  21 /* $ModDesc: Sets (and unsets) modes on opers when they oper up */
  22
  23 class ModuleModesOnOper : public Module
  24 {
  25  private:
  26
  27
  28         ConfigReader *Conf;
  29
  30  public:
  31         ModuleModesOnOper(InspIRCd* Me)
  32                 : Module::Module(Me)
  33         {
  34
  35                 Conf = new ConfigReader(ServerInstance);
  36         }
  37
  38         void Implements(char* List)
  39         {
  40                 List[I_OnPostOper] = List[I_OnRehash] = 1;
  41         }
  42
  43         virtual void OnRehash(const std::string &parameter)
  44         {
  45                 DELETE(Conf);
  46                 Conf = new ConfigReader(ServerInstance);
  47         }
  48
  49         virtual ~ModuleModesOnOper()
  50         {
  51                 DELETE(Conf);
  52         }
  53
  54         virtual Version GetVersion()
  55         {
  56                 return Version(1,1,0,1,VF_VENDOR,API_VERSION);
  57         }
  58
  59         virtual void OnPostOper(userrec* user, const std::string &opertype)
  60         {
  61                 // whenever a user opers, go through the oper types, find their <type:modes>,
  62                 // and if they have one apply their modes. The mode string can contain +modes
  63                 // to add modes to the user or -modes to take modes from the user.
  64                 for (int j =0; j < Conf->Enumerate("type"); j++)
  65                 {
  66                         std::string typen = Conf->ReadValue("type","name",j);
  67                         if (!strcmp(typen.c_str(),user->oper))
  68                         {
  69                                 std::string ThisOpersModes = Conf->ReadValue("type","modes",j);
  70                                 char first = *(ThisOpersModes.c_str());
  71                                 if ((first != '+') && (first != '-'))
  72                                         ThisOpersModes = "+" + ThisOpersModes;
  73                                 if (ThisOpersModes != "")
  74                                 {
  75                                         std::string buf;
  76                                         stringstream ss(ThisOpersModes);
  77
  78                                         vector<string> tokens;
  79
  80                                         // split ThisOperModes into modes and mode params
  81                                         while (ss >> buf)
  82                                                 tokens.push_back(buf);
  83
  84                                         int size = tokens.size() + 1;
  85                                         const char* modes[size];
  86                                         modes[0] = user->nick;
  87                                         modes[1] = (char*)tokens[0].c_str();
  88
  89                                         if (tokens.size() > 1)
  90                                         {
  91                                                 // process mode params
  92                                                 int i = 2;
  93                                                 for (unsigned int k = 1; k < tokens.size(); k++)
  94                                                 {
  95                                                         modes[i] = (char*)tokens[k].c_str();
  96                                                         ServerInstance->Log(DEBUG, "m_opermodes.so: got mode param: %s", modes[i]);
  97                                                         i++;
  98                                                 }
  99                                         }
 100                                         std::deque<std::string> n;
 101                                         Event rmode((char *)&n, NULL, "send_mode");
 102                                         n.push_back(user->nick);
 103                                         n.push_back(modes[0]);
 104                                         for (unsigned int j = 1; j < tokens.size(); j++)
 105                                         {
 106                                                 n.push_back(modes[j]);
 107                                         }
 108                                         rmode.Send(ServerInstance);
 109                                         ServerInstance->Log(DEBUG, "m_opermodes.so: new modes for %s: %s", modes[0], modes[1]);
 110                                         ServerInstance->SendMode(modes, size, user);
 111                                 }
 112                                 break;
 113                         }
 114                 }
 115         }
 116 };
 117
 118 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
 119
 120 class ModuleModesOnOperFactory : public ModuleFactory
 121 {
 122  public:
 123         ModuleModesOnOperFactory()
 124         {
 125         }
 126
 127         ~ModuleModesOnOperFactory()
 128         {
 129         }
 130
 131         virtual Module * CreateModule(InspIRCd* Me)
 132         {
 133                 return new ModuleModesOnOper(Me);
 134         }
 135
 136 };
 137
 138
 139 extern "C" void * init_module( void )
 140 {
 141         return new ModuleModesOnOperFactory;
 142 }
 143