/src/libressl/crypto/asn1/x_spki.c
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1 | | /* $OpenBSD: x_spki.c,v 1.11 2015/02/11 04:00:39 jsing Exp $ */ |
2 | | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
3 | | * All rights reserved. |
4 | | * |
5 | | * This package is an SSL implementation written |
6 | | * by Eric Young (eay@cryptsoft.com). |
7 | | * The implementation was written so as to conform with Netscapes SSL. |
8 | | * |
9 | | * This library is free for commercial and non-commercial use as long as |
10 | | * the following conditions are aheared to. The following conditions |
11 | | * apply to all code found in this distribution, be it the RC4, RSA, |
12 | | * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
13 | | * included with this distribution is covered by the same copyright terms |
14 | | * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
15 | | * |
16 | | * Copyright remains Eric Young's, and as such any Copyright notices in |
17 | | * the code are not to be removed. |
18 | | * If this package is used in a product, Eric Young should be given attribution |
19 | | * as the author of the parts of the library used. |
20 | | * This can be in the form of a textual message at program startup or |
21 | | * in documentation (online or textual) provided with the package. |
22 | | * |
23 | | * Redistribution and use in source and binary forms, with or without |
24 | | * modification, are permitted provided that the following conditions |
25 | | * are met: |
26 | | * 1. Redistributions of source code must retain the copyright |
27 | | * notice, this list of conditions and the following disclaimer. |
28 | | * 2. Redistributions in binary form must reproduce the above copyright |
29 | | * notice, this list of conditions and the following disclaimer in the |
30 | | * documentation and/or other materials provided with the distribution. |
31 | | * 3. All advertising materials mentioning features or use of this software |
32 | | * must display the following acknowledgement: |
33 | | * "This product includes cryptographic software written by |
34 | | * Eric Young (eay@cryptsoft.com)" |
35 | | * The word 'cryptographic' can be left out if the rouines from the library |
36 | | * being used are not cryptographic related :-). |
37 | | * 4. If you include any Windows specific code (or a derivative thereof) from |
38 | | * the apps directory (application code) you must include an acknowledgement: |
39 | | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
40 | | * |
41 | | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
42 | | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
43 | | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
44 | | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
45 | | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
46 | | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
47 | | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
48 | | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
49 | | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
50 | | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
51 | | * SUCH DAMAGE. |
52 | | * |
53 | | * The licence and distribution terms for any publically available version or |
54 | | * derivative of this code cannot be changed. i.e. this code cannot simply be |
55 | | * copied and put under another distribution licence |
56 | | * [including the GNU Public Licence.] |
57 | | */ |
58 | | |
59 | | /* This module was send to me my Pat Richards <patr@x509.com> who |
60 | | * wrote it. It is under my Copyright with his permission |
61 | | */ |
62 | | |
63 | | #include <stdio.h> |
64 | | |
65 | | #include <openssl/x509.h> |
66 | | #include <openssl/asn1t.h> |
67 | | |
68 | | static const ASN1_TEMPLATE NETSCAPE_SPKAC_seq_tt[] = { |
69 | | { |
70 | | .offset = offsetof(NETSCAPE_SPKAC, pubkey), |
71 | | .field_name = "pubkey", |
72 | | .item = &X509_PUBKEY_it, |
73 | | }, |
74 | | { |
75 | | .offset = offsetof(NETSCAPE_SPKAC, challenge), |
76 | | .field_name = "challenge", |
77 | | .item = &ASN1_IA5STRING_it, |
78 | | }, |
79 | | }; |
80 | | |
81 | | const ASN1_ITEM NETSCAPE_SPKAC_it = { |
82 | | .itype = ASN1_ITYPE_SEQUENCE, |
83 | | .utype = V_ASN1_SEQUENCE, |
84 | | .templates = NETSCAPE_SPKAC_seq_tt, |
85 | | .tcount = sizeof(NETSCAPE_SPKAC_seq_tt) / sizeof(ASN1_TEMPLATE), |
86 | | .size = sizeof(NETSCAPE_SPKAC), |
87 | | .sname = "NETSCAPE_SPKAC", |
88 | | }; |
89 | | |
90 | | |
91 | | NETSCAPE_SPKAC * |
92 | | d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a, const unsigned char **in, long len) |
93 | 0 | { |
94 | 0 | return (NETSCAPE_SPKAC *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, |
95 | 0 | &NETSCAPE_SPKAC_it); |
96 | 0 | } |
97 | | |
98 | | int |
99 | | i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a, unsigned char **out) |
100 | 0 | { |
101 | 0 | return ASN1_item_i2d((ASN1_VALUE *)a, out, &NETSCAPE_SPKAC_it); |
102 | 0 | } |
103 | | |
104 | | NETSCAPE_SPKAC * |
105 | | NETSCAPE_SPKAC_new(void) |
106 | 0 | { |
107 | 0 | return (NETSCAPE_SPKAC *)ASN1_item_new(&NETSCAPE_SPKAC_it); |
108 | 0 | } |
109 | | |
110 | | void |
111 | | NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a) |
112 | 0 | { |
113 | 0 | ASN1_item_free((ASN1_VALUE *)a, &NETSCAPE_SPKAC_it); |
114 | 0 | } |
115 | | |
116 | | static const ASN1_TEMPLATE NETSCAPE_SPKI_seq_tt[] = { |
117 | | { |
118 | | .flags = 0, |
119 | | .tag = 0, |
120 | | .offset = offsetof(NETSCAPE_SPKI, spkac), |
121 | | .field_name = "spkac", |
122 | | .item = &NETSCAPE_SPKAC_it, |
123 | | }, |
124 | | { |
125 | | .flags = 0, |
126 | | .tag = 0, |
127 | | .offset = offsetof(NETSCAPE_SPKI, sig_algor), |
128 | | .field_name = "sig_algor", |
129 | | .item = &X509_ALGOR_it, |
130 | | }, |
131 | | { |
132 | | .flags = 0, |
133 | | .tag = 0, |
134 | | .offset = offsetof(NETSCAPE_SPKI, signature), |
135 | | .field_name = "signature", |
136 | | .item = &ASN1_BIT_STRING_it, |
137 | | }, |
138 | | }; |
139 | | |
140 | | const ASN1_ITEM NETSCAPE_SPKI_it = { |
141 | | .itype = ASN1_ITYPE_SEQUENCE, |
142 | | .utype = V_ASN1_SEQUENCE, |
143 | | .templates = NETSCAPE_SPKI_seq_tt, |
144 | | .tcount = sizeof(NETSCAPE_SPKI_seq_tt) / sizeof(ASN1_TEMPLATE), |
145 | | .funcs = NULL, |
146 | | .size = sizeof(NETSCAPE_SPKI), |
147 | | .sname = "NETSCAPE_SPKI", |
148 | | }; |
149 | | |
150 | | |
151 | | NETSCAPE_SPKI * |
152 | | d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a, const unsigned char **in, long len) |
153 | 0 | { |
154 | 0 | return (NETSCAPE_SPKI *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, |
155 | 0 | &NETSCAPE_SPKI_it); |
156 | 0 | } |
157 | | |
158 | | int |
159 | | i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a, unsigned char **out) |
160 | 0 | { |
161 | 0 | return ASN1_item_i2d((ASN1_VALUE *)a, out, &NETSCAPE_SPKI_it); |
162 | 0 | } |
163 | | |
164 | | NETSCAPE_SPKI * |
165 | | NETSCAPE_SPKI_new(void) |
166 | 0 | { |
167 | 0 | return (NETSCAPE_SPKI *)ASN1_item_new(&NETSCAPE_SPKI_it); |
168 | 0 | } |
169 | | |
170 | | void |
171 | | NETSCAPE_SPKI_free(NETSCAPE_SPKI *a) |
172 | 0 | { |
173 | 0 | ASN1_item_free((ASN1_VALUE *)a, &NETSCAPE_SPKI_it); |
174 | 0 | } |