extensions/createauthonly.c

   1 /*
   2  * This module restricts channel creation to authenticated users
   3  * and IRC operators only. This module could be useful for
   4  * running private chat systems, or if a network gets droneflood
   5  * problems. It will return ERR_NEEDREGGEDNICK on failure.
   6  *    -- nenolod
   7  */
   8
   9 #include "stdinc.h"
  10 #include "modules.h"
  11 #include "client.h"
  12 #include "hook.h"
  13 #include "ircd.h"
  14 #include "send.h"
  15 #include "s_conf.h"
  16 #include "snomask.h"
  17 #include "numeric.h"
  18
  19 static const char restrict_desc[] = "Restricts channel creation to authenticated users and IRC operators only";
  20
  21 static void h_can_create_channel_authenticated(hook_data_client_approval *);
  22
  23 mapi_hfn_list_av1 restrict_hfnlist[] = {
  24         { "can_create_channel", (hookfn) h_can_create_channel_authenticated },
  25         { NULL, NULL }
  26 };
  27
  28 DECLARE_MODULE_AV2(createauthonly, NULL, NULL, NULL, NULL, restrict_hfnlist, NULL, NULL, restrict_desc);
  29
  30 static void
  31 h_can_create_channel_authenticated(hook_data_client_approval *data)
  32 {
  33         struct Client *source_p = data->client;
  34
  35         if (*source_p->user->suser == '\0' && !IsOper(source_p))
  36                 data->approved = ERR_NEEDREGGEDNICK;
  37 }