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1 | /* $Id: netdb_dnssec.h,v 1.3 2004/06/11 16:00:17 ludvigm Exp $ */ |
2 | ||
3 | /* | |
4 | * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. | |
5 | * All rights reserved. | |
6 | * | |
7 | * Redistribution and use in source and binary forms, with or without | |
8 | * modification, are permitted provided that the following conditions | |
9 | * are met: | |
10 | * 1. Redistributions of source code must retain the above copyright | |
11 | * notice, this list of conditions and the following disclaimer. | |
12 | * 2. Redistributions in binary form must reproduce the above copyright | |
13 | * notice, this list of conditions and the following disclaimer in the | |
14 | * documentation and/or other materials provided with the distribution. | |
15 | * 3. Neither the name of the project nor the names of its contributors | |
16 | * may be used to endorse or promote products derived from this software | |
17 | * without specific prior written permission. | |
18 | * | |
19 | * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND | |
20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE | |
23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
29 | * SUCH DAMAGE. | |
30 | */ | |
31 | ||
32 | #ifndef _NETDB_DNSSEC_H | |
33 | #define _NETDB_DNSSEC_H | |
34 | ||
35 | #ifndef T_CERT | |
36 | #define T_CERT 37 /* defined by RFC2538 section 2 */ | |
37 | #endif | |
38 | ||
39 | /* RFC2538 section 2.1 */ | |
40 | #define DNSSEC_TYPE_PKIX 1 | |
41 | #define DNSSEC_TYPE_SPKI 2 | |
42 | #define DNSSEC_TYPE_PGP 3 | |
43 | #define DNSSEC_TYPE_URI 4 | |
44 | #define DNSSEC_TYPE_OID 5 | |
45 | ||
46 | /* RFC2535 section 3.2 */ | |
47 | #define DNSSEC_ALG_RSAMD5 1 | |
48 | #define DNSSEC_ALG_DH 2 | |
49 | #define DNSSEC_ALG_DSA 3 | |
50 | #define DNSSEC_ALG_ECC 4 | |
51 | #define DNSSEC_ALG_PRIVATEDNS 5 | |
52 | #define DNSSEC_ALG_PRIVATEOID 6 | |
53 | ||
54 | /* | |
55 | * Structures returned by network data base library. All addresses are | |
56 | * supplied in host order, and returned in network order (suitable for | |
57 | * use in system calls). | |
58 | */ | |
59 | struct certinfo { | |
60 | int ci_type; /* certificate type */ | |
61 | int ci_keytag; /* keytag */ | |
62 | int ci_algorithm; /* algorithm */ | |
63 | int ci_flags; /* currently, 1:valid or 0:uncertain */ | |
64 | size_t ci_certlen; /* length of certificate */ | |
65 | char *ci_cert; /* certificate */ | |
66 | struct certinfo *ci_next; /* next structure */ | |
67 | }; | |
68 | ||
69 | extern void freecertinfo __P((struct certinfo *)); | |
70 | extern int getcertsbyname __P((char *, struct certinfo **)); | |
71 | ||
72 | #endif /* _NETDB_DNSSEC_H */ |