extensions/chm_adminonly.c

   1 #include "stdinc.h"
   2 #include "modules.h"
   3 #include "hook.h"
   4 #include "client.h"
   5 #include "ircd.h"
   6 #include "send.h"
   7 #include "s_conf.h"
   8 #include "s_user.h"
   9 #include "s_serv.h"
  10 #include "numeric.h"
  11 #include "chmode.h"
  12
  13 static void h_can_join(hook_data_channel *);
  14 static const char chm_adminonly_desc[] =
  15         "Enables channel mode +A that blocks non-admins from joining a channel";
  16
  17 mapi_hfn_list_av1 adminonly_hfnlist[] = {
  18         { "can_join", (hookfn) h_can_join },
  19         { NULL, NULL }
  20 };
  21
  22 static unsigned int mymode;
  23
  24 static int
  25 _modinit(void)
  26 {
  27         mymode = cflag_add('A', chm_staff);
  28         if (mymode == 0)
  29                 return -1;
  30
  31         return 0;
  32 }
  33
  34 static void
  35 _moddeinit(void)
  36 {
  37         cflag_orphan('A');
  38 }
  39
  40 DECLARE_MODULE_AV2(chm_adminonly, _modinit, _moddeinit, NULL, NULL, adminonly_hfnlist, NULL, NULL, chm_adminonly_desc);
  41
  42 static void
  43 h_can_join(hook_data_channel *data)
  44 {
  45         struct Client *source_p = data->client;
  46         struct Channel *chptr = data->chptr;
  47
  48         if((chptr->mode.mode & mymode) && !IsAdmin(source_p)) {
  49                 sendto_one_numeric(source_p, 519, "%s :Cannot join channel (+A) - you are not an IRC server administrator", chptr->chname);
  50                 data->approved = ERR_CUSTOM;
  51         }
  52 }
  53