contrib/bind-9.2.4rc7/bin/named/include/named/notify.h

   1 /*
   2  * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
   3  * Copyright (C) 1999-2001  Internet Software Consortium.
   4  *
   5  * Permission to use, copy, modify, and distribute this software for any
   6  * purpose with or without fee is hereby granted, provided that the above
   7  * copyright notice and this permission notice appear in all copies.
   8  *
   9  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
  10  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  11  * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
  12  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  13  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  14  * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  15  * PERFORMANCE OF THIS SOFTWARE.
  16  */
  17
  18 /* $Id: notify.h,v 1.9.2.1 2004/03/09 06:09:23 marka Exp $ */
  19
  20 #ifndef NAMED_NOTIFY_H
  21 #define NAMED_NOTIFY_H 1
  22
  23 #include <named/types.h>
  24 #include <named/client.h>
  25
  26 /***
  27  ***    Module Info
  28  ***/
  29
  30 /*
  31  *      RFC 1996
  32  *      A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY)
  33  */
  34
  35 /***
  36  ***    Functions.
  37  ***/
  38
  39 void
  40 ns_notify_start(ns_client_t *client);
  41
  42 /*
  43  *      Examines the incoming message to determine apporiate zone.
  44  *      Returns FORMERR if there is not exactly one question.
  45  *      Returns REFUSED if we do not serve the listed zone.
  46  *      Pass the message to the zone module for processing
  47  *      and returns the return status.
  48  *
  49  * Requires
  50  *      client to be valid.
  51  */
  52
  53 #endif /* NAMED_NOTIFY_H */
  54