extensions/sno_whois.c

   1 /*
   2  * +W snomask: Displays if a local user has done a WHOIS request on you.
   3  * derived from spy_whois_notice.c.
   4  *
   5  * If #define OPERONLY is removed, then any user can use this snomask
   6  * (you need to put ~servnotice in oper_only_umodes for this to work).
   7  *
   8  * $Id: sno_whois.c 3498 2007-05-30 10:22:25Z jilles $
   9  */
  10
  11 #include "stdinc.h"
  12 #include "modules.h"
  13 #include "hook.h"
  14 #include "client.h"
  15 #include "ircd.h"
  16 #include "send.h"
  17
  18 /* undefine this to allow anyone to receive whois notifications */
  19 #define OPERONLY
  20
  21 void show_whois(hook_data_client *);
  22
  23 mapi_hfn_list_av1 whois_hfnlist[] = {
  24         {"doing_whois", (hookfn) show_whois},
  25         {"doing_whois_global", (hookfn) show_whois},
  26         {NULL, NULL}
  27 };
  28
  29 static int
  30 init(void)
  31 {
  32         snomask_modes['W'] = find_snomask_slot();
  33
  34         return 0;
  35 }
  36
  37 static void
  38 fini(void)
  39 {
  40         snomask_modes['W'] = find_snomask_slot();
  41 }
  42
  43 DECLARE_MODULE_AV1(sno_whois, init, fini, NULL, NULL, whois_hfnlist, "$Revision: 3498 $");
  44
  45 void
  46 show_whois(hook_data_client *data)
  47 {
  48         struct Client *source_p = data->client;
  49         struct Client *target_p = data->target;
  50
  51         if(MyClient(target_p) &&
  52 #ifdef OPERONLY
  53            IsOper(target_p) &&
  54 #endif
  55            (source_p != target_p) &&
  56            (target_p->snomask & snomask_modes['W']))
  57         {
  58                 sendto_one_notice(target_p,
  59                                 ":*** Notice -- %s (%s@%s) is doing a whois on you [%s]",
  60                                 source_p->name,
  61                                 source_p->username, source_p->host,
  62                                 source_p->servptr->name);
  63         }
  64 }