source4/dns_server/dlz_bind9.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3
   4    bind9 dlz driver for Samba
   5
   6    Copyright (C) 2010 Andrew Tridgell
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 /*
  23   provide the minimal set of prototypes and defines for bind9 interop
  24   The aim is to not require the bind9 source when building the
  25   dlz_bind9 module
  26  */
  27 typedef unsigned int isc_result_t;
  28 typedef uint32_t dns_ttl_t;
  29
  30 #define DLZ_DLOPEN_VERSION 1
  31
  32 /* return this in flags to dlz_version() if thread safe */
  33 #define DNS_SDLZFLAG_THREADSAFE         0x00000001U
  34
  35 /* result codes */
  36 #define ISC_R_SUCCESS                   0
  37 #define ISC_R_NOMEMORY                  1
  38 #define ISC_R_NOTFOUND                  23
  39 #define ISC_R_FAILURE                   25
  40
  41 /* log levels */
  42 #define ISC_LOG_INFO            (-1)
  43 #define ISC_LOG_NOTICE          (-2)
  44 #define ISC_LOG_WARNING         (-3)
  45 #define ISC_LOG_ERROR           (-4)
  46 #define ISC_LOG_CRITICAL        (-5)
  47
  48 /* a couple of opaque structures */
  49 struct dns_sdlzlookup;
  50 typedef struct dns_sdlzlookup dns_sdlzlookup_t;
  51 struct dns_sdlzallnodes;
  52 typedef struct dns_sdlzallnodes dns_sdlzallnodes_t;