2 * Portions Copyright (C) 2004-2008 Internet Systems Consortium, Inc. ("ISC")
3 * Portions Copyright (C) 2000-2002 Internet Software Consortium.
5 * Permission to use, copy, modify, and/or 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.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NETWORK ASSOCIATES DISCLAIMS
10 * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE
12 * FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
15 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 * Portions Copyright (C) 1995-2000 by Network Associates, Inc.
19 * Permission to use, copy, modify, and/or distribute this software for any
20 * purpose with or without fee is hereby granted, provided that the above
21 * copyright notice and this permission notice appear in all copies.
23 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NETWORK ASSOCIATES DISCLAIMS
24 * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE
26 * FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
27 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
28 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
29 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
32 /* $Id: dst_parse.h,v 1.8.92.2 2008/05/15 23:46:37 tbox Exp $ */
35 #ifndef DST_DST_PARSE_H
36 #define DST_DST_PARSE_H 1
42 #define MAJOR_VERSION 1
43 #define MINOR_VERSION 2
45 #define MAXFIELDSIZE 512
49 #define TAG_ALG(tag) ((unsigned int)(tag) >> TAG_SHIFT)
50 #define TAG(alg, off) (((alg) << TAG_SHIFT) + (off))
52 /* These are used by both RSA-MD5 and RSA-SHA1 */
54 #define TAG_RSA_MODULUS ((DST_ALG_RSAMD5 << TAG_SHIFT) + 0)
55 #define TAG_RSA_PUBLICEXPONENT ((DST_ALG_RSAMD5 << TAG_SHIFT) + 1)
56 #define TAG_RSA_PRIVATEEXPONENT ((DST_ALG_RSAMD5 << TAG_SHIFT) + 2)
57 #define TAG_RSA_PRIME1 ((DST_ALG_RSAMD5 << TAG_SHIFT) + 3)
58 #define TAG_RSA_PRIME2 ((DST_ALG_RSAMD5 << TAG_SHIFT) + 4)
59 #define TAG_RSA_EXPONENT1 ((DST_ALG_RSAMD5 << TAG_SHIFT) + 5)
60 #define TAG_RSA_EXPONENT2 ((DST_ALG_RSAMD5 << TAG_SHIFT) + 6)
61 #define TAG_RSA_COEFFICIENT ((DST_ALG_RSAMD5 << TAG_SHIFT) + 7)
64 #define TAG_DH_PRIME ((DST_ALG_DH << TAG_SHIFT) + 0)
65 #define TAG_DH_GENERATOR ((DST_ALG_DH << TAG_SHIFT) + 1)
66 #define TAG_DH_PRIVATE ((DST_ALG_DH << TAG_SHIFT) + 2)
67 #define TAG_DH_PUBLIC ((DST_ALG_DH << TAG_SHIFT) + 3)
70 #define TAG_DSA_PRIME ((DST_ALG_DSA << TAG_SHIFT) + 0)
71 #define TAG_DSA_SUBPRIME ((DST_ALG_DSA << TAG_SHIFT) + 1)
72 #define TAG_DSA_BASE ((DST_ALG_DSA << TAG_SHIFT) + 2)
73 #define TAG_DSA_PRIVATE ((DST_ALG_DSA << TAG_SHIFT) + 3)
74 #define TAG_DSA_PUBLIC ((DST_ALG_DSA << TAG_SHIFT) + 4)
76 #define OLD_HMACMD5_NTAGS 1
77 #define HMACMD5_NTAGS 2
78 #define TAG_HMACMD5_KEY ((DST_ALG_HMACMD5 << TAG_SHIFT) + 0)
79 #define TAG_HMACMD5_BITS ((DST_ALG_HMACMD5 << TAG_SHIFT) + 1)
81 #define HMACSHA1_NTAGS 2
82 #define TAG_HMACSHA1_KEY ((DST_ALG_HMACSHA1 << TAG_SHIFT) + 0)
83 #define TAG_HMACSHA1_BITS ((DST_ALG_HMACSHA1 << TAG_SHIFT) + 1)
85 #define HMACSHA224_NTAGS 2
86 #define TAG_HMACSHA224_KEY ((DST_ALG_HMACSHA224 << TAG_SHIFT) + 0)
87 #define TAG_HMACSHA224_BITS ((DST_ALG_HMACSHA224 << TAG_SHIFT) + 1)
89 #define HMACSHA256_NTAGS 2
90 #define TAG_HMACSHA256_KEY ((DST_ALG_HMACSHA256 << TAG_SHIFT) + 0)
91 #define TAG_HMACSHA256_BITS ((DST_ALG_HMACSHA256 << TAG_SHIFT) + 1)
93 #define HMACSHA384_NTAGS 2
94 #define TAG_HMACSHA384_KEY ((DST_ALG_HMACSHA384 << TAG_SHIFT) + 0)
95 #define TAG_HMACSHA384_BITS ((DST_ALG_HMACSHA384 << TAG_SHIFT) + 1)
97 #define HMACSHA512_NTAGS 2
98 #define TAG_HMACSHA512_KEY ((DST_ALG_HMACSHA512 << TAG_SHIFT) + 0)
99 #define TAG_HMACSHA512_BITS ((DST_ALG_HMACSHA512 << TAG_SHIFT) + 1)
101 struct dst_private_element {
103 unsigned short length;
107 typedef struct dst_private_element dst_private_element_t;
110 unsigned short nelements;
111 dst_private_element_t elements[MAXFIELDS];
114 typedef struct dst_private dst_private_t;
119 dst__privstruct_free(dst_private_t *priv, isc_mem_t *mctx);
122 dst__privstruct_parse(dst_key_t *key, unsigned int alg, isc_lex_t *lex,
123 isc_mem_t *mctx, dst_private_t *priv);
126 dst__privstruct_writefile(const dst_key_t *key, const dst_private_t *priv,
127 const char *directory);
131 #endif /* DST_DST_PARSE_H */