extensions/override_kick_immunity.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 "numeric.h"
   8 #include "s_user.h"
   9 #include "s_conf.h"
  10
  11 static const char override_kick_immunity_desc[] =
  12         "Prevents +p users (oper override) from being kicked from any channel";
  13
  14 static void can_kick(void *data);
  15
  16 mapi_hfn_list_av1 override_kick_immunity_hfnlist[] = {
  17         { "can_kick", can_kick, HOOK_HIGHEST },
  18         { NULL, NULL }
  19 };
  20
  21 static void
  22 can_kick(void *vdata)
  23 {
  24         hook_data_channel_approval *data = vdata;
  25
  26         if (data->target->umodes & user_modes['p'])
  27         {
  28                 if (data->client->umodes & user_modes['p'])
  29                 {
  30                         /* Using oper-override to kick an oper
  31                          * who's also using oper-override, better
  32                          * report what happened.
  33                          */
  34                         sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s is using oper-override on %s (KICK %s)",
  35                                         get_oper_name(data->client), data->chptr->chname, data->target->name);
  36                 }
  37                 else
  38                 {
  39                         /* Like cmode +M, let's report any attempt
  40                          * to kick the immune oper.
  41                          */
  42                         sendto_realops_snomask(SNO_GENERAL, L_NETWIDE, "%s attempted to kick %s from %s (who is +p)",
  43                                 data->client->name, data->target->name, data->chptr->chname);
  44                         sendto_one_numeric(data->client, ERR_ISCHANSERVICE, "%s %s :Cannot kick immune IRC operators.",
  45                                 data->target->name, data->chptr->chname);
  46                         data->approved = 0;
  47                 }
  48                 return;
  49         }
  50 }
  51
  52 DECLARE_MODULE_AV2(override_kick_immunity, NULL, NULL, NULL, NULL,
  53                         override_kick_immunity_hfnlist, NULL, NULL, override_kick_immunity_desc);