src/cmd_zline.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 "inspircd.h"
  15 #include "configreader.h"
  16 #include "users.h"
  17 #include "modules.h"
  18 #include "xline.h"
  19 #include "commands/cmd_zline.h"
  20
  21
  22
  23 extern "C" DllExport command_t* init_command(InspIRCd* Instance)
  24 {
  25         return new cmd_zline(Instance);
  26 }
  27
  28 CmdResult cmd_zline::Handle (const char** parameters, int pcnt, userrec *user)
  29 {
  30         if (pcnt >= 3)
  31         {
  32                 if (strchr(parameters[0],'@') || strchr(parameters[0],'!'))
  33                 {
  34                         user->WriteServ("NOTICE %s :*** You cannot include a username or nickname in a zline, a zline must ban only an IP mask",user->nick);
  35                         return CMD_FAILURE;
  36                 }
  37
  38                 if (ServerInstance->IPMatchesEveryone(parameters[0],user))
  39                         return CMD_FAILURE;
  40
  41                 long duration = ServerInstance->Duration(parameters[1]);
  42                 if (ServerInstance->XLines->add_zline(duration,user->nick,parameters[2],parameters[0]))
  43                 {
  44                         int to_apply = APPLY_ZLINES;
  45
  46                         FOREACH_MOD(I_OnAddZLine,OnAddZLine(duration, user, parameters[2], parameters[0]));
  47                         if (!duration)
  48                         {
  49                                 to_apply |= APPLY_PERM_ONLY;
  50                                 ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Z-line for %s.",user->nick,parameters[0]);
  51                         }
  52                         else
  53                         {
  54                                 time_t c_requires_crap = duration + ServerInstance->Time();
  55                                 ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Z-line for %s, expires on %s",user->nick,parameters[0],
  56                                                 ServerInstance->TimeString(c_requires_crap).c_str());
  57                         }
  58                         ServerInstance->XLines->apply_lines(to_apply);
  59                 }
  60                 else
  61                 {
  62                         user->WriteServ("NOTICE %s :*** Z-Line for %s already exists",user->nick,parameters[0]);
  63                 }
  64         }
  65         else
  66         {
  67                 if (ServerInstance->XLines->del_zline(parameters[0]))
  68                 {
  69                         FOREACH_MOD(I_OnDelZLine,OnDelZLine(user, parameters[0]));
  70                         ServerInstance->SNO->WriteToSnoMask('x',"%s Removed Z-line on %s.",user->nick,parameters[0]);
  71                 }
  72                 else
  73                 {
  74                         user->WriteServ("NOTICE %s :*** Z-Line %s not found in list, try /stats Z.",user->nick,parameters[0]);
  75                         return CMD_FAILURE;
  76                 }
  77         }
  78
  79         return CMD_SUCCESS;
  80 }