mirror of
https://git.FreeBSD.org/src.git
synced 2024-11-27 08:00:11 +00:00
Update nameserver interface to bind-8.1.2 levels. We do not use IRS (yet?)
since it has far wider impact than hostname lookups (including passwords). Note that this has more ugly symbol hiding and binary compatability hacks that can go away the second we bump majors. Obtained from: Mostly from diff against ISC bind-8.1.2 sources
This commit is contained in:
Peter Wemm
parent
3900ddb2dc
commit
0160f9c065
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=36888
@ -47,10 +47,12 @@
|
||||
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
|
||||
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
||||
* SOFTWARE.
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* @(#)inet.h 8.1 (Berkeley) 6/2/93
|
||||
* From: inet.h,v 8.6 1996/08/08 06:54:29 vixie Exp
|
||||
* $Id: inet.h,v 1.8 1997/05/07 02:26:47 eivind Exp $
|
||||
* From: Id: inet.h,v 8.5 1997/01/29 08:48:09 vixie Exp $
|
||||
* $Id: inet.h,v 1.9 1997/05/07 20:00:19 eivind Exp $
|
||||
*/
|
||||
|
||||
#ifndef _ARPA_INET_H_
|
||||
@ -63,6 +65,22 @@
|
||||
|
||||
struct in_addr;
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||||
|
||||
/* XXX all new diversions!! argh!! */
|
||||
#define inet_addr __inet_addr
|
||||
#define inet_aton __inet_aton
|
||||
#define inet_lnaof __inet_lnaof
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||||
#define inet_makeaddr __inet_makeaddr
|
||||
#define inet_neta __inet_neta
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||||
#define inet_netof __inet_netof
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||||
#define inet_network __inet_network
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||||
#define inet_net_ntop __inet_net_ntop
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||||
#define inet_net_pton __inet_net_pton
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||||
#define inet_ntoa __inet_ntoa
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||||
#define inet_pton __inet_pton
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||||
#define inet_ntop __inet_ntop
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||||
#define inet_nsap_addr __inet_nsap_addr
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||||
#define inet_nsap_ntoa __inet_nsap_ntoa
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||||
|
||||
__BEGIN_DECLS
|
||||
int ascii2addr __P((int, const char *, void *));
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char *addr2ascii __P((int, const void *, int, char *));
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||||
|
||||
@ -1,7 +1,7 @@
|
||||
/*
|
||||
* Copyright (c) 1983, 1989, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
@ -12,12 +12,12 @@
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
@ -29,314 +29,420 @@
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* -
|
||||
* Portions Copyright (c) 1993 by Digital Equipment Corporation.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Copyright (c) 1996 by Internet Software Consortium.
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies, and that
|
||||
* the name of Digital Equipment Corporation not be used in advertising or
|
||||
* publicity pertaining to distribution of the document or software without
|
||||
* specific, written prior permission.
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
|
||||
* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
|
||||
* CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
|
||||
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
|
||||
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
||||
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
|
||||
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
|
||||
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
||||
* SOFTWARE.
|
||||
* -
|
||||
* Portions Copyright (c) 1995 by International Business Machines, Inc.
|
||||
*
|
||||
* International Business Machines, Inc. (hereinafter called IBM) grants
|
||||
* permission under its copyrights to use, copy, modify, and distribute this
|
||||
* Software with or without fee, provided that the above copyright notice and
|
||||
* all paragraphs of this notice appear in all copies, and that the name of IBM
|
||||
* not be used in connection with the marketing of any product incorporating
|
||||
* the Software or modifications thereof, without specific, written prior
|
||||
* permission.
|
||||
*
|
||||
* To the extent it has a right to do so, IBM grants an immunity from suit
|
||||
* under its patents, if any, for the use, sale or manufacture of products to
|
||||
* the extent that such products are used for performing Domain Name System
|
||||
* dynamic updates in TCP/IP networks by means of the Software. No immunity is
|
||||
* granted for any product per se or for any other function of any product.
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", AND IBM DISCLAIMS ALL WARRANTIES,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
||||
* PARTICULAR PURPOSE. IN NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL,
|
||||
* DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER ARISING
|
||||
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE, EVEN
|
||||
* IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
|
||||
*
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||||
* @(#)nameser.h 8.2 (Berkeley) 2/16/94
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||||
* From Id: nameser.h,v 8.11 1996/10/08 04:51:02 vixie Exp
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||||
*/
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||||
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||||
/*
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||||
* From: Id: nameser.h,v 8.16 1998/02/06 00:35:58 halley Exp
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||||
* $Id$
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||||
*/
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||||
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#ifndef _ARPA_NAMESER_H_
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#define _ARPA_NAMESER_H_
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#define _ARPA_NAMESER_H_
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#define BIND_4_COMPAT
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#include <sys/param.h>
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#include <sys/types.h>
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#include <sys/cdefs.h>
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||||
/*
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* revision information. this is the release date in YYYYMMDD format.
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||||
* it can change every day so the right thing to do with it is use it
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||||
* in preprocessor commands such as "#if (__BIND > 19931104)". do not
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||||
* compare for equality; rather, use it to determine whether your resolver
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||||
* in preprocessor commands such as "#if (__NAMESER > 19931104)". do not
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||||
* compare for equality; rather, use it to determine whether your libnameser.a
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||||
* is new enough to contain a certain feature.
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||||
*/
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#define __BIND 19960801 /* interface version stamp */
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/* XXXRTH I made this bigger than __BIND in 4.9.5 T6B */
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#define __NAMESER 19961001 /* New interface version stamp. */
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/*
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* Define constants based on rfc883
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* Define constants based on RFC 883, RFC 1034, RFC 1035
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*/
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#define PACKETSZ 512 /* maximum packet size */
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#define MAXDNAME 1025 /* maximum presentation domain name */
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#define MAXCDNAME 255 /* maximum compressed domain name */
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#define MAXLABEL 63 /* maximum length of domain label */
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#define HFIXEDSZ 12 /* #/bytes of fixed data in header */
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#define QFIXEDSZ 4 /* #/bytes of fixed data in query */
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#define RRFIXEDSZ 10 /* #/bytes of fixed data in r record */
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#define INT32SZ 4 /* for systems without 32-bit ints */
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#define INT16SZ 2 /* for systems without 16-bit ints */
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#define INADDRSZ 4 /* IPv4 T_A */
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#define IN6ADDRSZ 16 /* IPv6 T_AAAA */
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#define NS_PACKETSZ 512 /* maximum packet size */
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#define NS_MAXDNAME 1025 /* maximum domain name */
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#define NS_MAXCDNAME 255 /* maximum compressed domain name */
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#define NS_MAXLABEL 63 /* maximum length of domain label */
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#define NS_HFIXEDSZ 12 /* #/bytes of fixed data in header */
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#define NS_QFIXEDSZ 4 /* #/bytes of fixed data in query */
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#define NS_RRFIXEDSZ 10 /* #/bytes of fixed data in r record */
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||||
#define NS_INT32SZ 4 /* #/bytes of data in a u_int32_t */
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#define NS_INT16SZ 2 /* #/bytes of data in a u_int16_t */
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||||
#define NS_INT8SZ 1 /* #/bytes of data in a u_int8_t */
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#define NS_INADDRSZ 4 /* IPv4 T_A */
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#define NS_IN6ADDRSZ 16 /* IPv6 T_AAAA */
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#define NS_CMPRSFLGS 0xc0 /* Flag bits indicating name compression. */
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#define NS_DEFAULTPORT 53 /* For both TCP and UDP. */
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/*
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||||
* Internet nameserver port number
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* These can be expanded with synonyms, just keep ns_parse.c:ns_parserecord()
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* in synch with it.
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*/
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#define NAMESERVER_PORT 53
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typedef enum __ns_sect {
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ns_s_qd = 0, /* Query: Question. */
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ns_s_zn = 0, /* Update: Zone. */
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ns_s_an = 1, /* Query: Answer. */
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ns_s_pr = 1, /* Update: Prerequisites. */
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ns_s_ns = 2, /* Query: Name servers. */
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ns_s_ud = 2, /* Update: Update. */
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ns_s_ar = 3, /* Query|Update: Additional records. */
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ns_s_max = 4
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} ns_sect;
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/*
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* Currently defined opcodes
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* This is a message handle. It is caller allocated and has no dynamic data.
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||||
* This structure is intended to be opaque to all but ns_parse.c, thus the
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||||
* leading _'s on the member names. Use the accessor functions, not the _'s.
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*/
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#define QUERY 0x0 /* standard query */
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#define IQUERY 0x1 /* inverse query */
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#define STATUS 0x2 /* nameserver status query */
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/*#define xxx 0x3 */ /* 0x3 reserved */
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#define NS_NOTIFY_OP 0x4 /* notify secondary of SOA change */
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/*
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* Currently defined response codes
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*/
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#define NOERROR 0 /* no error */
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#define FORMERR 1 /* format error */
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#define SERVFAIL 2 /* server failure */
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#define NXDOMAIN 3 /* non existent domain */
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#define NOTIMP 4 /* not implemented */
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#define REFUSED 5 /* query refused */
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typedef struct __ns_msg {
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||||
const u_char *_msg, *_eom;
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u_int16_t _id, _flags, _counts[ns_s_max];
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const u_char *_sections[ns_s_max];
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ns_sect _sect;
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int _rrnum;
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const u_char *_ptr;
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} ns_msg;
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/* Private data structure - do not use from outside library. */
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struct _ns_flagdata { int mask, shift; };
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extern struct _ns_flagdata _ns_flagdata[];
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|
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/* Accessor macros - this is part of the public interface. */
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#define ns_msg_getflag(handle, flag) ( \
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((handle)._flags & _ns_flagdata[flag].mask) \
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>> _ns_flagdata[flag].shift \
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)
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#define ns_msg_id(handle) ((handle)._id + 0)
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#define ns_msg_base(handle) ((handle)._msg + 0)
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#define ns_msg_end(handle) ((handle)._eom + 0)
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#define ns_msg_size(handle) ((handle)._eom - (handle)._msg)
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#define ns_msg_count(handle, section) ((handle)._counts[section] + 0)
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/*
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* Type values for resources and queries
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* This is a parsed record. It is caller allocated and has no dynamic data.
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*/
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#define T_A 1 /* host address */
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#define T_NS 2 /* authoritative server */
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#define T_MD 3 /* mail destination */
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#define T_MF 4 /* mail forwarder */
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#define T_CNAME 5 /* canonical name */
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#define T_SOA 6 /* start of authority zone */
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#define T_MB 7 /* mailbox domain name */
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#define T_MG 8 /* mail group member */
|
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#define T_MR 9 /* mail rename name */
|
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#define T_NULL 10 /* null resource record */
|
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#define T_WKS 11 /* well known service */
|
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#define T_PTR 12 /* domain name pointer */
|
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#define T_HINFO 13 /* host information */
|
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#define T_MINFO 14 /* mailbox information */
|
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#define T_MX 15 /* mail routing information */
|
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#define T_TXT 16 /* text strings */
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#define T_RP 17 /* responsible person */
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#define T_AFSDB 18 /* AFS cell database */
|
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#define T_X25 19 /* X_25 calling address */
|
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#define T_ISDN 20 /* ISDN calling address */
|
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#define T_RT 21 /* router */
|
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#define T_NSAP 22 /* NSAP address */
|
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#define T_NSAP_PTR 23 /* reverse NSAP lookup (deprecated) */
|
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#define T_SIG 24 /* security signature */
|
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#define T_KEY 25 /* security key */
|
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#define T_PX 26 /* X.400 mail mapping */
|
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#define T_GPOS 27 /* geographical position (withdrawn) */
|
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#define T_AAAA 28 /* IP6 Address */
|
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#define T_LOC 29 /* Location Information */
|
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#define T_NXT 30 /* Next Valid Name in Zone */
|
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#define T_EID 31 /* Endpoint identifier */
|
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#define T_NIMLOC 32 /* Nimrod locator */
|
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#define T_SRV 33 /* Server selection */
|
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#define T_ATMA 34 /* ATM Address */
|
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#define T_NAPTR 35 /* Naming Authority PoinTeR */
|
||||
/* non standard */
|
||||
#define T_UINFO 100 /* user (finger) information */
|
||||
#define T_UID 101 /* user ID */
|
||||
#define T_GID 102 /* group ID */
|
||||
#define T_UNSPEC 103 /* Unspecified format (binary data) */
|
||||
/* Query type values which do not appear in resource records */
|
||||
#define T_IXFR 251 /* incremental zone transfer */
|
||||
#define T_AXFR 252 /* transfer zone of authority */
|
||||
#define T_MAILB 253 /* transfer mailbox records */
|
||||
#define T_MAILA 254 /* transfer mail agent records */
|
||||
#define T_ANY 255 /* wildcard match */
|
||||
typedef struct __ns_rr {
|
||||
char name[NS_MAXDNAME]; /* XXX need to malloc */
|
||||
u_int16_t type;
|
||||
u_int16_t class;
|
||||
u_int32_t ttl;
|
||||
u_int16_t rdlength;
|
||||
const u_char *rdata;
|
||||
} ns_rr;
|
||||
|
||||
/* Accessor macros - this is part of the public interface. */
|
||||
#define ns_rr_name(rr) (((rr).name[0] != '\0') ? (rr).name : ".")
|
||||
#define ns_rr_type(rr) ((rr).type + 0)
|
||||
#define ns_rr_class(rr) ((rr).class + 0)
|
||||
#define ns_rr_ttl(rr) ((rr).ttl + 0)
|
||||
#define ns_rr_rdlen(rr) ((rr).rdlength + 0)
|
||||
#define ns_rr_rdata(rr) ((rr).rdata + 0)
|
||||
|
||||
/*
|
||||
* These don't have to be in the same order as in the packet flags word,
|
||||
* and they can even overlap in some cases, but they will need to be kept
|
||||
* in synch with ns_parse.c:ns_flagdata[].
|
||||
*/
|
||||
typedef enum __ns_flag {
|
||||
ns_f_qr, /* Question/Response. */
|
||||
ns_f_opcode, /* Operation code. */
|
||||
ns_f_aa, /* Authoritative Answer. */
|
||||
ns_f_tc, /* Truncation occurred. */
|
||||
ns_f_rd, /* Recursion Desired. */
|
||||
ns_f_ra, /* Recursion Available. */
|
||||
ns_f_z, /* MBZ. */
|
||||
ns_f_ad, /* Authentic Data (DNSSEC). */
|
||||
ns_f_cd, /* Checking Disabled (DNSSEC). */
|
||||
ns_f_rcode, /* Response code. */
|
||||
ns_f_max
|
||||
} ns_flag;
|
||||
|
||||
/*
|
||||
* Currently defined opcodes.
|
||||
*/
|
||||
typedef enum __ns_opcode {
|
||||
ns_o_query = 0, /* Standard query. */
|
||||
ns_o_iquery = 1, /* Inverse query (deprecated/unsupported). */
|
||||
ns_o_status = 2, /* Name server status query (unsupported). */
|
||||
/* Opcode 3 is undefined/reserved. */
|
||||
ns_o_notify = 4, /* Zone change notification. */
|
||||
ns_o_update = 5, /* Zone update message. */
|
||||
ns_o_max = 6
|
||||
} ns_opcode;
|
||||
|
||||
/*
|
||||
* Currently defined response codes.
|
||||
*/
|
||||
typedef enum __ns_rcode {
|
||||
ns_r_noerror = 0, /* No error occurred. */
|
||||
ns_r_formerr = 1, /* Format error. */
|
||||
ns_r_servfail = 2, /* Server failure. */
|
||||
ns_r_nxdomain = 3, /* Name error. */
|
||||
ns_r_notimpl = 4, /* Unimplemented. */
|
||||
ns_r_refused = 5, /* Operation refused. */
|
||||
/* these are for BIND_UPDATE */
|
||||
ns_r_yxdomain = 6, /* Name exists */
|
||||
ns_r_yxrrset = 7, /* RRset exists */
|
||||
ns_r_nxrrset = 8, /* RRset does not exist */
|
||||
ns_r_notauth = 9, /* Not authoritative for zone */
|
||||
ns_r_notzone = 10, /* Zone of record different from zone section */
|
||||
ns_r_max = 11
|
||||
} ns_rcode;
|
||||
|
||||
/* BIND_UPDATE */
|
||||
typedef enum __ns_update_operation {
|
||||
ns_uop_delete = 0,
|
||||
ns_uop_add = 1,
|
||||
ns_uop_max = 2
|
||||
} ns_update_operation;
|
||||
|
||||
/*
|
||||
* This RR-like structure is particular to UPDATE.
|
||||
*/
|
||||
struct ns_updrec {
|
||||
struct ns_updrec *r_prev; /* prev record */
|
||||
struct ns_updrec *r_next; /* next record */
|
||||
u_int8_t r_section; /* ZONE/PREREQUISITE/UPDATE */
|
||||
char * r_dname; /* owner of the RR */
|
||||
u_int16_t r_class; /* class number */
|
||||
u_int16_t r_type; /* type number */
|
||||
u_int32_t r_ttl; /* time to live */
|
||||
u_char * r_data; /* rdata fields as text string */
|
||||
u_int16_t r_size; /* size of r_data field */
|
||||
int r_opcode; /* type of operation */
|
||||
/* following fields for private use by the resolver/server routines */
|
||||
struct ns_updrec *r_grpnext; /* next record when grouped */
|
||||
struct databuf *r_dp; /* databuf to process */
|
||||
struct databuf *r_deldp; /* databuf's deleted/overwritten */
|
||||
u_int16_t r_zone; /* zone number on server */
|
||||
};
|
||||
typedef struct ns_updrec ns_updrec;
|
||||
|
||||
/*
|
||||
* Currently defined type values for resources and queries.
|
||||
*/
|
||||
typedef enum __ns_type {
|
||||
ns_t_a = 1, /* Host address. */
|
||||
ns_t_ns = 2, /* Authoritative server. */
|
||||
ns_t_md = 3, /* Mail destination. */
|
||||
ns_t_mf = 4, /* Mail forwarder. */
|
||||
ns_t_cname = 5, /* Canonical name. */
|
||||
ns_t_soa = 6, /* Start of authority zone. */
|
||||
ns_t_mb = 7, /* Mailbox domain name. */
|
||||
ns_t_mg = 8, /* Mail group member. */
|
||||
ns_t_mr = 9, /* Mail rename name. */
|
||||
ns_t_null = 10, /* Null resource record. */
|
||||
ns_t_wks = 11, /* Well known service. */
|
||||
ns_t_ptr = 12, /* Domain name pointer. */
|
||||
ns_t_hinfo = 13, /* Host information. */
|
||||
ns_t_minfo = 14, /* Mailbox information. */
|
||||
ns_t_mx = 15, /* Mail routing information. */
|
||||
ns_t_txt = 16, /* Text strings. */
|
||||
ns_t_rp = 17, /* Responsible person. */
|
||||
ns_t_afsdb = 18, /* AFS cell database. */
|
||||
ns_t_x25 = 19, /* X_25 calling address. */
|
||||
ns_t_isdn = 20, /* ISDN calling address. */
|
||||
ns_t_rt = 21, /* Router. */
|
||||
ns_t_nsap = 22, /* NSAP address. */
|
||||
ns_t_nsap_ptr = 23, /* Reverse NSAP lookup (deprecated). */
|
||||
ns_t_sig = 24, /* Security signature. */
|
||||
ns_t_key = 25, /* Security key. */
|
||||
ns_t_px = 26, /* X.400 mail mapping. */
|
||||
ns_t_gpos = 27, /* Geographical position (withdrawn). */
|
||||
ns_t_aaaa = 28, /* Ip6 Address. */
|
||||
ns_t_loc = 29, /* Location Information. */
|
||||
ns_t_nxt = 30, /* Next domain (security). */
|
||||
ns_t_eid = 31, /* Endpoint identifier. */
|
||||
ns_t_nimloc = 32, /* Nimrod Locator. */
|
||||
ns_t_srv = 33, /* Server Selection. */
|
||||
ns_t_atma = 34, /* ATM Address */
|
||||
ns_t_naptr = 35, /* Naming Authority PoinTeR */
|
||||
/* Query type values which do not appear in resource records. */
|
||||
ns_t_ixfr = 251, /* Incremental zone transfer. */
|
||||
ns_t_axfr = 252, /* Transfer zone of authority. */
|
||||
ns_t_mailb = 253, /* Transfer mailbox records. */
|
||||
ns_t_maila = 254, /* Transfer mail agent records. */
|
||||
ns_t_any = 255, /* Wildcard match. */
|
||||
ns_t_max = 65536
|
||||
} ns_type;
|
||||
|
||||
/*
|
||||
* Values for class field
|
||||
*/
|
||||
|
||||
#define C_IN 1 /* the arpa internet */
|
||||
#define C_CHAOS 3 /* for chaos net (MIT) */
|
||||
#define C_HS 4 /* for Hesiod name server (MIT) (XXX) */
|
||||
typedef enum __ns_class {
|
||||
ns_c_in = 1, /* Internet. */
|
||||
/* Class 2 unallocated/unsupported. */
|
||||
ns_c_chaos = 3, /* MIT Chaos-net. */
|
||||
ns_c_hs = 4, /* MIT Hesiod. */
|
||||
/* Query class values which do not appear in resource records */
|
||||
#define C_ANY 255 /* wildcard match */
|
||||
ns_c_none = 254, /* for prereq. sections in update requests */
|
||||
ns_c_any = 255, /* Wildcard match. */
|
||||
ns_c_max = 65536
|
||||
} ns_class;
|
||||
|
||||
/*
|
||||
* Flags field of the KEY RR rdata
|
||||
*/
|
||||
#define KEYFLAG_TYPEMASK 0xC000 /* Mask for "type" bits */
|
||||
#define KEYFLAG_TYPE_AUTH_CONF 0x0000 /* Key usable for both */
|
||||
#define KEYFLAG_TYPE_CONF_ONLY 0x8000 /* Key usable for confidentiality */
|
||||
#define KEYFLAG_TYPE_AUTH_ONLY 0x4000 /* Key usable for authentication */
|
||||
#define KEYFLAG_TYPE_NO_KEY 0xC000 /* No key usable for either; no key */
|
||||
#define NS_KEY_TYPEMASK 0xC000 /* Mask for "type" bits */
|
||||
#define NS_KEY_TYPE_AUTH_CONF 0x0000 /* Key usable for both */
|
||||
#define NS_KEY_TYPE_CONF_ONLY 0x8000 /* Key usable for confidentiality */
|
||||
#define NS_KEY_TYPE_AUTH_ONLY 0x4000 /* Key usable for authentication */
|
||||
#define NS_KEY_TYPE_NO_KEY 0xC000 /* No key usable for either; no key */
|
||||
/* The type bits can also be interpreted independently, as single bits: */
|
||||
#define KEYFLAG_NO_AUTH 0x8000 /* Key not usable for authentication */
|
||||
#define KEYFLAG_NO_CONF 0x4000 /* Key not usable for confidentiality */
|
||||
#define NS_KEY_NO_AUTH 0x8000 /* Key unusable for authentication */
|
||||
#define NS_KEY_NO_CONF 0x4000 /* Key unusable for confidentiality */
|
||||
#define NS_KEY_EXPERIMENTAL 0x2000 /* Security is *mandatory* if bit=0 */
|
||||
#define NS_KEY_RESERVED3 0x1000 /* reserved - must be zero */
|
||||
#define NS_KEY_RESERVED4 0x0800 /* reserved - must be zero */
|
||||
#define NS_KEY_USERACCOUNT 0x0400 /* key is assoc. with a user acct */
|
||||
#define NS_KEY_ENTITY 0x0200 /* key is assoc. with entity eg host */
|
||||
#define NS_KEY_ZONEKEY 0x0100 /* key is zone key */
|
||||
#define NS_KEY_IPSEC 0x0080 /* key is for IPSEC (host or user)*/
|
||||
#define NS_KEY_EMAIL 0x0040 /* key is for email (MIME security) */
|
||||
#define NS_KEY_RESERVED10 0x0020 /* reserved - must be zero */
|
||||
#define NS_KEY_RESERVED11 0x0010 /* reserved - must be zero */
|
||||
#define NS_KEY_SIGNATORYMASK 0x000F /* key can sign RR's of same name */
|
||||
|
||||
#define KEYFLAG_EXPERIMENTAL 0x2000 /* Security is *mandatory* if bit=0 */
|
||||
#define KEYFLAG_RESERVED3 0x1000 /* reserved - must be zero */
|
||||
#define KEYFLAG_RESERVED4 0x0800 /* reserved - must be zero */
|
||||
#define KEYFLAG_USERACCOUNT 0x0400 /* key is assoc. with a user acct */
|
||||
#define KEYFLAG_ENTITY 0x0200 /* key is assoc. with entity eg host */
|
||||
#define KEYFLAG_ZONEKEY 0x0100 /* key is zone key for the zone named */
|
||||
#define KEYFLAG_IPSEC 0x0080 /* key is for IPSEC use (host or user)*/
|
||||
#define KEYFLAG_EMAIL 0x0040 /* key is for email (MIME security) */
|
||||
#define KEYFLAG_RESERVED10 0x0020 /* reserved - must be zero */
|
||||
#define KEYFLAG_RESERVED11 0x0010 /* reserved - must be zero */
|
||||
#define KEYFLAG_SIGNATORYMASK 0x000F /* key can sign DNS RR's of same name */
|
||||
|
||||
#define KEYFLAG_RESERVED_BITMASK ( KEYFLAG_RESERVED3 | \
|
||||
KEYFLAG_RESERVED4 | \
|
||||
KEYFLAG_RESERVED10| KEYFLAG_RESERVED11)
|
||||
#define NS_KEY_RESERVED_BITMASK ( NS_KEY_RESERVED3 | \
|
||||
NS_KEY_RESERVED4 | \
|
||||
NS_KEY_RESERVED10 | \
|
||||
NS_KEY_RESERVED11 )
|
||||
|
||||
/* The Algorithm field of the KEY and SIG RR's is an integer, {1..254} */
|
||||
#define ALGORITHM_MD5RSA 1 /* MD5 with RSA */
|
||||
#define ALGORITHM_EXPIRE_ONLY 253 /* No alg, no security */
|
||||
#define ALGORITHM_PRIVATE_OID 254 /* Key begins with OID indicating alg */
|
||||
#define NS_ALG_MD5RSA 1 /* MD5 with RSA */
|
||||
#define NS_ALG_EXPIRE_ONLY 253 /* No alg, no security */
|
||||
#define NS_ALG_PRIVATE_OID 254 /* Key begins with OID giving alg */
|
||||
|
||||
/* Signatures */
|
||||
/* Size of a mod or exp in bits */
|
||||
#define MIN_MD5RSA_KEY_PART_BITS 512
|
||||
#define MAX_MD5RSA_KEY_PART_BITS 2552
|
||||
/* Total of binary mod and exp, bytes */
|
||||
#define MAX_MD5RSA_KEY_BYTES ((MAX_MD5RSA_KEY_PART_BITS+7/8)*2+3)
|
||||
/* Max length of text sig block */
|
||||
#define MAX_KEY_BASE64 (((MAX_MD5RSA_KEY_BYTES+2)/3)*4)
|
||||
#define NS_MD5RSA_MIN_BITS 512 /* Size of a mod or exp in bits */
|
||||
#define NS_MD5RSA_MAX_BITS 2552
|
||||
/* Total of binary mod and exp */
|
||||
#define NS_MD5RSA_MAX_BYTES ((NS_MD5RSA_MAX_BITS+7/8)*2+3)
|
||||
/* Max length of text sig block */
|
||||
#define NS_MD5RSA_MAX_BASE64 (((NS_MD5RSA_MAX_BYTES+2)/3)*4)
|
||||
|
||||
/*
|
||||
* Status return codes for T_UNSPEC conversion routines
|
||||
*/
|
||||
#define CONV_SUCCESS 0
|
||||
#define CONV_OVERFLOW (-1)
|
||||
#define CONV_BADFMT (-2)
|
||||
#define CONV_BADCKSUM (-3)
|
||||
#define CONV_BADBUFLEN (-4)
|
||||
/* Offsets into SIG record rdata to find various values */
|
||||
#define NS_SIG_TYPE 0 /* Type flags */
|
||||
#define NS_SIG_ALG 2 /* Algorithm */
|
||||
#define NS_SIG_LABELS 3 /* How many labels in name */
|
||||
#define NS_SIG_OTTL 4 /* Original TTL */
|
||||
#define NS_SIG_EXPIR 8 /* Expiration time */
|
||||
#define NS_SIG_SIGNED 12 /* Signature time */
|
||||
#define NS_SIG_FOOT 16 /* Key footprint */
|
||||
#define NS_SIG_SIGNER 18 /* Domain name of who signed it */
|
||||
|
||||
#include <machine/endian.h>
|
||||
/* How RR types are represented as bit-flags in NXT records */
|
||||
#define NS_NXT_BITS 8
|
||||
#define NS_NXT_BIT_SET( n,p) (p[(n)/NS_NXT_BITS] |= (0x80>>((n)%NS_NXT_BITS)))
|
||||
#define NS_NXT_BIT_CLEAR(n,p) (p[(n)/NS_NXT_BITS] &= ~(0x80>>((n)%NS_NXT_BITS)))
|
||||
#define NS_NXT_BIT_ISSET(n,p) (p[(n)/NS_NXT_BITS] & (0x80>>((n)%NS_NXT_BITS)))
|
||||
|
||||
/*
|
||||
* Structure for query header. The order of the fields is machine- and
|
||||
* compiler-dependent, depending on the byte/bit order and the layout
|
||||
* of bit fields. We use bit fields only in int variables, as this
|
||||
* is all ANSI requires. This requires a somewhat confusing rearrangement.
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
unsigned id :16; /* query identification number */
|
||||
#if BYTE_ORDER == BIG_ENDIAN
|
||||
/* fields in third byte */
|
||||
unsigned qr: 1; /* response flag */
|
||||
unsigned opcode: 4; /* purpose of message */
|
||||
unsigned aa: 1; /* authoritative answer */
|
||||
unsigned tc: 1; /* truncated message */
|
||||
unsigned rd: 1; /* recursion desired */
|
||||
/* fields in fourth byte */
|
||||
unsigned ra: 1; /* recursion available */
|
||||
unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */
|
||||
unsigned ad: 1; /* authentic data from named */
|
||||
unsigned cd: 1; /* checking disabled by resolver */
|
||||
unsigned rcode :4; /* response code */
|
||||
#endif
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN || BYTE_ORDER == PDP_ENDIAN
|
||||
/* fields in third byte */
|
||||
unsigned rd :1; /* recursion desired */
|
||||
unsigned tc :1; /* truncated message */
|
||||
unsigned aa :1; /* authoritative answer */
|
||||
unsigned opcode :4; /* purpose of message */
|
||||
unsigned qr :1; /* response flag */
|
||||
/* fields in fourth byte */
|
||||
unsigned rcode :4; /* response code */
|
||||
unsigned cd: 1; /* checking disabled by resolver */
|
||||
unsigned ad: 1; /* authentic data from named */
|
||||
unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */
|
||||
unsigned ra :1; /* recursion available */
|
||||
#endif
|
||||
/* remaining bytes */
|
||||
unsigned qdcount :16; /* number of question entries */
|
||||
unsigned ancount :16; /* number of answer entries */
|
||||
unsigned nscount :16; /* number of authority entries */
|
||||
unsigned arcount :16; /* number of resource entries */
|
||||
} HEADER;
|
||||
|
||||
/*
|
||||
* Defines for handling compressed domain names
|
||||
*/
|
||||
#define INDIR_MASK 0xc0
|
||||
|
||||
extern u_int16_t _getshort __P((const u_char *));
|
||||
extern u_int32_t _getlong __P((const u_char *));
|
||||
|
||||
/*
|
||||
* Inline versions of get/put short/long. Pointer is advanced.
|
||||
*
|
||||
* These macros demonstrate the property of C whereby it can be
|
||||
* portable or it can be elegant but rarely both.
|
||||
*/
|
||||
#define GETSHORT(s, cp) { \
|
||||
#define NS_GET16(s, cp) { \
|
||||
register u_char *t_cp = (u_char *)(cp); \
|
||||
(s) = ((u_int16_t)t_cp[0] << 8) \
|
||||
| ((u_int16_t)t_cp[1]) \
|
||||
; \
|
||||
(cp) += INT16SZ; \
|
||||
(cp) += NS_INT16SZ; \
|
||||
}
|
||||
|
||||
#define GETLONG(l, cp) { \
|
||||
#define NS_GET32(l, cp) { \
|
||||
register u_char *t_cp = (u_char *)(cp); \
|
||||
(l) = ((u_int32_t)t_cp[0] << 24) \
|
||||
| ((u_int32_t)t_cp[1] << 16) \
|
||||
| ((u_int32_t)t_cp[2] << 8) \
|
||||
| ((u_int32_t)t_cp[3]) \
|
||||
; \
|
||||
(cp) += INT32SZ; \
|
||||
(cp) += NS_INT32SZ; \
|
||||
}
|
||||
|
||||
#define PUTSHORT(s, cp) { \
|
||||
#define NS_PUT16(s, cp) { \
|
||||
register u_int16_t t_s = (u_int16_t)(s); \
|
||||
register u_char *t_cp = (u_char *)(cp); \
|
||||
*t_cp++ = t_s >> 8; \
|
||||
*t_cp = t_s; \
|
||||
(cp) += INT16SZ; \
|
||||
(cp) += NS_INT16SZ; \
|
||||
}
|
||||
|
||||
#define PUTLONG(l, cp) { \
|
||||
#define NS_PUT32(l, cp) { \
|
||||
register u_int32_t t_l = (u_int32_t)(l); \
|
||||
register u_char *t_cp = (u_char *)(cp); \
|
||||
*t_cp++ = t_l >> 24; \
|
||||
*t_cp++ = t_l >> 16; \
|
||||
*t_cp++ = t_l >> 8; \
|
||||
*t_cp = t_l; \
|
||||
(cp) += INT32SZ; \
|
||||
(cp) += NS_INT32SZ; \
|
||||
}
|
||||
|
||||
/*
|
||||
* ANSI C identifier hiding.
|
||||
*/
|
||||
#define ns_get16 __ns_get16
|
||||
#define ns_get32 __ns_get32
|
||||
#define ns_put16 __ns_put16
|
||||
#define ns_put32 __ns_put32
|
||||
#define ns_initparse __ns_initparse
|
||||
#define ns_parserr __ns_parserr
|
||||
#define ns_sprintrr __ns_sprintrr
|
||||
#define ns_sprintrrf __ns_sprintrrf
|
||||
#define ns_format_ttl __ns_format_ttl
|
||||
#define ns_parse_ttl __ns_parse_ttl
|
||||
#define ns_name_ntop __ns_name_ntop
|
||||
#define ns_name_pton __ns_name_pton
|
||||
#define ns_name_unpack __ns_name_unpack
|
||||
#define ns_name_pack __ns_name_pack
|
||||
#define ns_name_compress __ns_name_compress
|
||||
#define ns_name_uncompress __ns_name_uncompress
|
||||
|
||||
__BEGIN_DECLS
|
||||
u_int ns_get16 __P((const u_char *));
|
||||
u_long ns_get32 __P((const u_char *));
|
||||
void ns_put16 __P((u_int, u_char *));
|
||||
void ns_put32 __P((u_long, u_char *));
|
||||
int ns_initparse __P((const u_char *, int, ns_msg *));
|
||||
int ns_parserr __P((ns_msg *, ns_sect, int, ns_rr *));
|
||||
int ns_sprintrr __P((const ns_msg *, const ns_rr *,
|
||||
const char *, const char *, char *, size_t));
|
||||
int ns_sprintrrf __P((const u_char *, size_t, const char *,
|
||||
ns_class, ns_type, u_long, const u_char *,
|
||||
size_t, const char *, const char *,
|
||||
char *, size_t));
|
||||
int ns_format_ttl __P((u_long, char *, size_t));
|
||||
int ns_parse_ttl __P((const char *, u_long *));
|
||||
int ns_name_ntop __P((const u_char *, char *, size_t));
|
||||
int ns_name_pton __P((const char *, u_char *, size_t));
|
||||
int ns_name_unpack __P((const u_char *, const u_char *,
|
||||
const u_char *, u_char *, size_t));
|
||||
int ns_name_pack __P((const u_char *, u_char *, int,
|
||||
const u_char **, const u_char **));
|
||||
int ns_name_uncompress __P((const u_char *, const u_char *,
|
||||
const u_char *, char *, size_t));
|
||||
int ns_name_compress __P((const char *, u_char *, size_t,
|
||||
const u_char **, const u_char **));
|
||||
int ns_name_skip __P((const u_char **, const u_char *));
|
||||
__END_DECLS
|
||||
|
||||
#ifdef BIND_4_COMPAT
|
||||
#include <arpa/nameser_compat.h>
|
||||
#endif
|
||||
|
||||
#endif /* !_ARPA_NAMESER_H_ */
|
||||
|
||||
194
include/arpa/nameser_compat.h
Normal file
194
include/arpa/nameser_compat.h
Normal file
@ -0,0 +1,194 @@
|
||||
/* Copyright (c) 1983, 1989
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed by the University of
|
||||
* California, Berkeley and its contributors.
|
||||
* 4. Neither the name of the University nor the names of its contributors
|
||||
* may be used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/*
|
||||
* from nameser.h 8.1 (Berkeley) 6/2/93
|
||||
* From: Id: nameser_compat.h,v 8.9 1998/03/20 23:25:10 halley Exp
|
||||
* $Id$
|
||||
*/
|
||||
|
||||
#ifndef _ARPA_NAMESER_COMPAT_
|
||||
#define _ARPA_NAMESER_COMPAT_
|
||||
|
||||
#define __BIND 19950621 /* (DEAD) interface version stamp. */
|
||||
|
||||
#include <machine/endian.h>
|
||||
|
||||
#if !defined(BYTE_ORDER) || \
|
||||
(BYTE_ORDER != BIG_ENDIAN && BYTE_ORDER != LITTLE_ENDIAN && \
|
||||
BYTE_ORDER != PDP_ENDIAN)
|
||||
/* you must determine what the correct bit order is for
|
||||
* your compiler - the next line is an intentional error
|
||||
* which will force your compiles to bomb until you fix
|
||||
* the above macros.
|
||||
*/
|
||||
error "Undefined or invalid BYTE_ORDER";
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Structure for query header. The order of the fields is machine- and
|
||||
* compiler-dependent, depending on the byte/bit order and the layout
|
||||
* of bit fields. We use bit fields only in int variables, as this
|
||||
* is all ANSI requires. This requires a somewhat confusing rearrangement.
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
unsigned id :16; /* query identification number */
|
||||
#if BYTE_ORDER == BIG_ENDIAN
|
||||
/* fields in third byte */
|
||||
unsigned qr: 1; /* response flag */
|
||||
unsigned opcode: 4; /* purpose of message */
|
||||
unsigned aa: 1; /* authoritive answer */
|
||||
unsigned tc: 1; /* truncated message */
|
||||
unsigned rd: 1; /* recursion desired */
|
||||
/* fields in fourth byte */
|
||||
unsigned ra: 1; /* recursion available */
|
||||
unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */
|
||||
unsigned ad: 1; /* authentic data from named */
|
||||
unsigned cd: 1; /* checking disabled by resolver */
|
||||
unsigned rcode :4; /* response code */
|
||||
#endif
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN || BYTE_ORDER == PDP_ENDIAN
|
||||
/* fields in third byte */
|
||||
unsigned rd :1; /* recursion desired */
|
||||
unsigned tc :1; /* truncated message */
|
||||
unsigned aa :1; /* authoritive answer */
|
||||
unsigned opcode :4; /* purpose of message */
|
||||
unsigned qr :1; /* response flag */
|
||||
/* fields in fourth byte */
|
||||
unsigned rcode :4; /* response code */
|
||||
unsigned cd: 1; /* checking disabled by resolver */
|
||||
unsigned ad: 1; /* authentic data from named */
|
||||
unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */
|
||||
unsigned ra :1; /* recursion available */
|
||||
#endif
|
||||
/* remaining bytes */
|
||||
unsigned qdcount :16; /* number of question entries */
|
||||
unsigned ancount :16; /* number of answer entries */
|
||||
unsigned nscount :16; /* number of authority entries */
|
||||
unsigned arcount :16; /* number of resource entries */
|
||||
} HEADER;
|
||||
|
||||
#define PACKETSZ NS_PACKETSZ
|
||||
#define MAXDNAME NS_MAXDNAME
|
||||
#define MAXCDNAME NS_MAXCDNAME
|
||||
#define MAXLABEL NS_MAXLABEL
|
||||
#define HFIXEDSZ NS_HFIXEDSZ
|
||||
#define QFIXEDSZ NS_QFIXEDSZ
|
||||
#define RRFIXEDSZ NS_RRFIXEDSZ
|
||||
#define INT32SZ NS_INT32SZ
|
||||
#define INT16SZ NS_INT16SZ
|
||||
#define INADDRSZ NS_INADDRSZ
|
||||
#define IN6ADDRSZ NS_IN6ADDRSZ
|
||||
#define INDIR_MASK NS_CMPRSFLGS
|
||||
#define NAMESERVER_PORT NS_DEFAULTPORT
|
||||
|
||||
#define S_ZONE ns_s_zn
|
||||
#define S_PREREQ ns_s_pr
|
||||
#define S_UPDATE ns_s_ud
|
||||
#define S_ADDT ns_s_ar
|
||||
|
||||
#define QUERY ns_o_query
|
||||
#define IQUERY ns_o_iquery
|
||||
#define STATUS ns_o_status
|
||||
#define NS_NOTIFY_OP ns_o_notify
|
||||
#define NS_UPDATE_OP ns_o_update
|
||||
|
||||
#define NOERROR ns_r_noerror
|
||||
#define FORMERR ns_r_formerr
|
||||
#define SERVFAIL ns_r_servfail
|
||||
#define NXDOMAIN ns_r_nxdomain
|
||||
#define NOTIMP ns_r_notimpl
|
||||
#define REFUSED ns_r_refused
|
||||
#define YXDOMAIN ns_r_yxdomain
|
||||
#define YXRRSET ns_r_yxrrset
|
||||
#define NXRRSET ns_r_nxrrset
|
||||
#define NOTAUTH ns_r_notauth
|
||||
#define NOTZONE ns_r_notzone
|
||||
|
||||
#define DELETE ns_uop_delete
|
||||
#define ADD ns_uop_add
|
||||
|
||||
#define T_A ns_t_a
|
||||
#define T_NS ns_t_ns
|
||||
#define T_MD ns_t_md
|
||||
#define T_MF ns_t_mf
|
||||
#define T_CNAME ns_t_cname
|
||||
#define T_SOA ns_t_soa
|
||||
#define T_MB ns_t_mb
|
||||
#define T_MG ns_t_mg
|
||||
#define T_MR ns_t_mr
|
||||
#define T_NULL ns_t_null
|
||||
#define T_WKS ns_t_wks
|
||||
#define T_PTR ns_t_ptr
|
||||
#define T_HINFO ns_t_hinfo
|
||||
#define T_MINFO ns_t_minfo
|
||||
#define T_MX ns_t_mx
|
||||
#define T_TXT ns_t_txt
|
||||
#define T_RP ns_t_rp
|
||||
#define T_AFSDB ns_t_afsdb
|
||||
#define T_X25 ns_t_x25
|
||||
#define T_ISDN ns_t_isdn
|
||||
#define T_RT ns_t_rt
|
||||
#define T_NSAP ns_t_nsap
|
||||
#define T_NSAP_PTR ns_t_nsap_ptr
|
||||
#define T_SIG ns_t_sig
|
||||
#define T_KEY ns_t_key
|
||||
#define T_PX ns_t_px
|
||||
#define T_GPOS ns_t_gpos
|
||||
#define T_AAAA ns_t_aaaa
|
||||
#define T_LOC ns_t_loc
|
||||
#define T_NXT ns_t_nxt
|
||||
#define T_EID ns_t_eid
|
||||
#define T_NIMLOC ns_t_nimloc
|
||||
#define T_SRV ns_t_srv
|
||||
#define T_ATMA ns_t_atma
|
||||
#define T_NAPTR ns_t_naptr
|
||||
#define T_IXFR ns_t_ixfr
|
||||
#define T_AXFR ns_t_axfr
|
||||
#define T_MAILB ns_t_mailb
|
||||
#define T_MAILA ns_t_maila
|
||||
#define T_ANY ns_t_any
|
||||
|
||||
#define C_IN ns_c_in
|
||||
#define C_CHAOS ns_c_chaos
|
||||
#define C_HS ns_c_hs
|
||||
/* BIND_UPDATE */
|
||||
#define C_NONE ns_c_none
|
||||
#define C_ANY ns_c_any
|
||||
|
||||
#define GETSHORT NS_GET16
|
||||
#define GETLONG NS_GET32
|
||||
#define PUTSHORT NS_PUT16
|
||||
#define PUTLONG NS_PUT32
|
||||
|
||||
#endif /* _ARPA_NAMESER_COMPAT_ */
|
||||
@ -30,9 +30,6 @@
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* @(#)netdb.h 8.1 (Berkeley) 6/2/93
|
||||
* From: Id: netdb.h,v 8.8 1997/06/01 20:34:32 vixie Exp
|
||||
* $Id: netdb.h,v 1.9 1997/06/27 08:32:37 peter Exp $
|
||||
* -
|
||||
* Portions Copyright (c) 1993 by Digital Equipment Corporation.
|
||||
*
|
||||
@ -55,12 +52,20 @@
|
||||
* --Copyright--
|
||||
*/
|
||||
|
||||
/*
|
||||
* @(#)netdb.h 8.1 (Berkeley) 6/2/93
|
||||
* From: Id: netdb.h,v 8.9 1996/11/19 08:39:29 vixie Exp $
|
||||
* $Id: netdb.h,v 1.10 1997/08/16 23:32:42 steve Exp $
|
||||
*/
|
||||
|
||||
#ifndef _NETDB_H_
|
||||
#define _NETDB_H_
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
|
||||
#define _PATH_HEQUIV "/etc/hosts.equiv"
|
||||
#ifndef _PATH_HEQUIV
|
||||
# define _PATH_HEQUIV "/etc/hosts.equiv"
|
||||
#endif
|
||||
#define _PATH_HOSTS "/etc/hosts"
|
||||
#define _PATH_NETWORKS "/etc/networks"
|
||||
#define _PATH_PROTOCOLS "/etc/protocols"
|
||||
|
||||
@ -29,31 +29,29 @@
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
* -
|
||||
* Portions Copyright (c) 1993 by Digital Equipment Corporation.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Portions Copyright (c) 1996 by Internet Software Consortium.
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies, and that
|
||||
* the name of Digital Equipment Corporation not be used in advertising or
|
||||
* publicity pertaining to distribution of the document or software without
|
||||
* specific, written prior permission.
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
|
||||
* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
|
||||
* CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
|
||||
* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
|
||||
* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
|
||||
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
|
||||
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
|
||||
* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
||||
* SOFTWARE.
|
||||
* -
|
||||
* --Copyright--
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* @(#)resolv.h 8.1 (Berkeley) 6/2/93
|
||||
* From Id: resolv.h,v 8.18 1997/06/01 20:34:32 vixie Exp
|
||||
* $Id: resolv.h,v 1.13 1997/06/27 08:32:38 peter Exp $
|
||||
* From Id: resolv.h,v 8.12 1998/04/28 19:36:46 halley Exp $
|
||||
* $Id: resolv.h,v 1.14 1997/09/01 01:19:10 brian Exp $
|
||||
*/
|
||||
|
||||
#ifndef _RESOLV_H_
|
||||
@ -74,6 +72,15 @@
|
||||
|
||||
#define __RES 19960801
|
||||
|
||||
/*
|
||||
* This used to be defined in res_query.c, now it's in herror.c. It was
|
||||
* never extern'd by any *.h file before it was placed here. herror.c is
|
||||
* part of libresolv.a even though it might make more sense in libnetdb.a
|
||||
* or even libnet.a.
|
||||
*/
|
||||
|
||||
extern int h_errno;
|
||||
|
||||
/*
|
||||
* Resolver configuration file.
|
||||
* Normally not present, but may contain the address of the
|
||||
@ -143,7 +150,7 @@ struct __res_state {
|
||||
* Resolver "pfcode" values. Used by dig.
|
||||
*/
|
||||
#define RES_PRF_STATS 0x00000001
|
||||
/* 0x00000002 */
|
||||
#define RES_PRF_UPDATE 0x00000002
|
||||
#define RES_PRF_CLASS 0x00000004
|
||||
#define RES_PRF_CMD 0x00000008
|
||||
#define RES_PRF_QUES 0x00000010
|
||||
@ -159,7 +166,6 @@ struct __res_state {
|
||||
#define RES_PRF_INIT 0x00004000
|
||||
/* 0x00008000 */
|
||||
|
||||
/* hooks are still experimental as of 4.9.2 */
|
||||
typedef enum { res_goahead, res_nextns, res_modified, res_done, res_error }
|
||||
res_sendhookact;
|
||||
|
||||
@ -199,6 +205,8 @@ extern const struct res_sym __p_type_syms[];
|
||||
#define b64_pton __b64_pton
|
||||
#define loc_ntoa __loc_ntoa
|
||||
#define loc_aton __loc_aton
|
||||
#define fp_resstat __fp_resstat /* XXX new divert */
|
||||
#define p_query __p_query /* XXX new divert */
|
||||
#define dn_skipname __dn_skipname
|
||||
#define fp_resstat __fp_resstat
|
||||
#define fp_query __fp_query
|
||||
@ -211,36 +219,37 @@ extern const struct res_sym __p_type_syms[];
|
||||
#define p_type __p_type
|
||||
#define p_query __p_query
|
||||
#define p_cdnname __p_cdnname
|
||||
#define p_section __p_section /* XXX new func in 8.1 */
|
||||
#define p_cdname __p_cdname
|
||||
#define p_fqnname __p_fqnname
|
||||
#define p_fqname __p_fqname
|
||||
#define p_rr __p_rr
|
||||
/* XXX p_rr gone */
|
||||
#define p_option __p_option
|
||||
#define p_secstodate __p_secstodate
|
||||
#define dn_count_labels __dn_count_labels
|
||||
#define dn_comp __dn_comp
|
||||
#define dn_expand __dn_expand /* XXX unmasked */
|
||||
#define res_init __res_init /* XXX unmasked */
|
||||
#define res_randomid __res_randomid
|
||||
#define res_query __res_query /* XXX unmasked */
|
||||
#define res_search __res_search /* XXX unmasked */
|
||||
#define res_querydomain __res_querydomain /* XXX unmasked */
|
||||
#define res_mkquery __res_mkquery /* XXX unmasked */
|
||||
#define res_send __res_send /* XXX unmasked */
|
||||
#define res_isourserver __res_isourserver
|
||||
#define res_nameinquery __res_nameinquery
|
||||
#define res_queriesmatch __res_queriesmatch
|
||||
#define res_close __res_close
|
||||
|
||||
#ifdef BIND_RES_POSIX3
|
||||
#define dn_expand __dn_expand
|
||||
#define res_init __res_init
|
||||
#define res_query __res_query
|
||||
#define res_search __res_search
|
||||
#define res_querydomain __res_querydomain
|
||||
#define res_mkquery __res_mkquery
|
||||
#define res_send __res_send
|
||||
#endif
|
||||
#define res_mkupdate __res_mkupdate /* XXX new func in 8.1 */
|
||||
#define res_mkupdrec __res_mkupdrec /* XXX new func in 8.1 */
|
||||
#define res_freeupdrec __res_freeupdrec /* XXX new func in 8.1 */
|
||||
|
||||
__BEGIN_DECLS
|
||||
int res_hnok __P((const char *));
|
||||
int res_ownok __P((const char *));
|
||||
int res_mailok __P((const char *));
|
||||
int res_dnok __P((const char *));
|
||||
int sym_ston __P((const struct res_sym *, char *, int *));
|
||||
int sym_ston __P((const struct res_sym *, const char *, int *));
|
||||
const char * sym_ntos __P((const struct res_sym *, int, int *));
|
||||
const char * sym_ntop __P((const struct res_sym *, int, int *));
|
||||
int b64_ntop __P((u_char const *, size_t, char *, size_t));
|
||||
@ -263,10 +272,9 @@ const u_char * p_cdname __P((const u_char *, const u_char *, FILE *));
|
||||
const u_char * p_fqnname __P((const u_char *, const u_char *,
|
||||
int, char *, int));
|
||||
const u_char * p_fqname __P((const u_char *, const u_char *, FILE *));
|
||||
const u_char * p_rr __P((const u_char *, const u_char *, FILE *));
|
||||
const char * p_option __P((u_long));
|
||||
char * p_secstodate __P((u_long));
|
||||
int dn_count_labels __P((char *));
|
||||
int dn_count_labels __P((const char *));
|
||||
int dn_comp __P((const char *, u_char *, int,
|
||||
u_char **, u_char **));
|
||||
int dn_expand __P((const u_char *, const u_char *, const u_char *,
|
||||
@ -286,6 +294,11 @@ int res_nameinquery __P((const char *, int, int,
|
||||
int res_queriesmatch __P((const u_char *, const u_char *,
|
||||
const u_char *, const u_char *));
|
||||
void res_close __P((void));
|
||||
const char * p_section __P((int, int));
|
||||
int res_update __P((ns_updrec *));
|
||||
int res_mkupdate __P((ns_updrec *, u_char *, int));
|
||||
ns_updrec * res_mkupdrec __P((int, const char *, u_int, u_int, u_long));
|
||||
void res_freeupdrec __P((ns_updrec *));
|
||||
__END_DECLS
|
||||
|
||||
#endif /* !_RESOLV_H_ */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user