1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* $OpenBSD: dns.h,v 1.10 2006/08/03 03:34:42 deraadt Exp $ */
/*
* Copyright (c) 2003 Wesley Griffin. All rights reserved.
* Copyright (c) 2003 Jakob Schlyter. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
#ifndef DNS_H
#define DNS_H
enum sshfp_types {
SSHFP_KEY_RESERVED,
SSHFP_KEY_RSA,
SSHFP_KEY_DSA
};
enum sshfp_hashes {
SSHFP_HASH_RESERVED,
SSHFP_HASH_SHA1
};
#define DNS_RDATACLASS_IN 1
#define DNS_RDATATYPE_SSHFP 44
#define DNS_VERIFY_FOUND 0x00000001
#define DNS_VERIFY_MATCH 0x00000002
#define DNS_VERIFY_SECURE 0x00000004
int verify_host_key_dns(const char *, struct sockaddr *, const Key *, int *);
int export_dns_rr(const char *, const Key *, FILE *, int);
#endif /* DNS_H */
|
