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author | cvs2svn <admin@example.com> | 2015-03-08 16:48:49 +0000 |
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committer | cvs2svn <admin@example.com> | 2015-03-08 16:48:49 +0000 |
commit | decf84ba5550c1656a7fdb51b5b81969590c3f03 (patch) | |
tree | 44872802e872bdfd60730fa9cf01d9d5751251c1 /src/lib/libcrypto/asn1/x_algor.c | |
parent | 7a8f138352aa4eb7b65ac4b1a5fe7630fbee1427 (diff) | |
download | openbsd-libressl-v2.1.5.tar.gz openbsd-libressl-v2.1.5.tar.bz2 openbsd-libressl-v2.1.5.zip |
This commit was manufactured by cvs2git to create branch 'OPENBSD_5_7'.libressl-v2.1.5
Diffstat (limited to 'src/lib/libcrypto/asn1/x_algor.c')
-rw-r--r-- | src/lib/libcrypto/asn1/x_algor.c | 208 |
1 files changed, 0 insertions, 208 deletions
diff --git a/src/lib/libcrypto/asn1/x_algor.c b/src/lib/libcrypto/asn1/x_algor.c deleted file mode 100644 index 9fc1f7ff08..0000000000 --- a/src/lib/libcrypto/asn1/x_algor.c +++ /dev/null | |||
@@ -1,208 +0,0 @@ | |||
1 | /* $OpenBSD: x_algor.c,v 1.20 2015/02/11 04:00:39 jsing Exp $ */ | ||
2 | /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL | ||
3 | * project 2000. | ||
4 | */ | ||
5 | /* ==================================================================== | ||
6 | * Copyright (c) 2000 The OpenSSL Project. All rights reserved. | ||
7 | * | ||
8 | * Redistribution and use in source and binary forms, with or without | ||
9 | * modification, are permitted provided that the following conditions | ||
10 | * are met: | ||
11 | * | ||
12 | * 1. Redistributions of source code must retain the above copyright | ||
13 | * notice, this list of conditions and the following disclaimer. | ||
14 | * | ||
15 | * 2. Redistributions in binary form must reproduce the above copyright | ||
16 | * notice, this list of conditions and the following disclaimer in | ||
17 | * the documentation and/or other materials provided with the | ||
18 | * distribution. | ||
19 | * | ||
20 | * 3. All advertising materials mentioning features or use of this | ||
21 | * software must display the following acknowledgment: | ||
22 | * "This product includes software developed by the OpenSSL Project | ||
23 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | ||
24 | * | ||
25 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
26 | * endorse or promote products derived from this software without | ||
27 | * prior written permission. For written permission, please contact | ||
28 | * licensing@OpenSSL.org. | ||
29 | * | ||
30 | * 5. Products derived from this software may not be called "OpenSSL" | ||
31 | * nor may "OpenSSL" appear in their names without prior written | ||
32 | * permission of the OpenSSL Project. | ||
33 | * | ||
34 | * 6. Redistributions of any form whatsoever must retain the following | ||
35 | * acknowledgment: | ||
36 | * "This product includes software developed by the OpenSSL Project | ||
37 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | ||
38 | * | ||
39 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
40 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
41 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
42 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
43 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
44 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
45 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
46 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
48 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
49 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
50 | * OF THE POSSIBILITY OF SUCH DAMAGE. | ||
51 | * ==================================================================== | ||
52 | * | ||
53 | * This product includes cryptographic software written by Eric Young | ||
54 | * (eay@cryptsoft.com). This product includes software written by Tim | ||
55 | * Hudson (tjh@cryptsoft.com). | ||
56 | * | ||
57 | */ | ||
58 | |||
59 | #include <stddef.h> | ||
60 | #include <openssl/x509.h> | ||
61 | #include <openssl/asn1.h> | ||
62 | #include <openssl/asn1t.h> | ||
63 | |||
64 | static const ASN1_TEMPLATE X509_ALGOR_seq_tt[] = { | ||
65 | { | ||
66 | .offset = offsetof(X509_ALGOR, algorithm), | ||
67 | .field_name = "algorithm", | ||
68 | .item = &ASN1_OBJECT_it, | ||
69 | }, | ||
70 | { | ||
71 | .flags = ASN1_TFLG_OPTIONAL, | ||
72 | .offset = offsetof(X509_ALGOR, parameter), | ||
73 | .field_name = "parameter", | ||
74 | .item = &ASN1_ANY_it, | ||
75 | }, | ||
76 | }; | ||
77 | |||
78 | const ASN1_ITEM X509_ALGOR_it = { | ||
79 | .itype = ASN1_ITYPE_SEQUENCE, | ||
80 | .utype = V_ASN1_SEQUENCE, | ||
81 | .templates = X509_ALGOR_seq_tt, | ||
82 | .tcount = sizeof(X509_ALGOR_seq_tt) / sizeof(ASN1_TEMPLATE), | ||
83 | .size = sizeof(X509_ALGOR), | ||
84 | .sname = "X509_ALGOR", | ||
85 | }; | ||
86 | |||
87 | ASN1_ITEM_TEMPLATE(X509_ALGORS) = | ||
88 | ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, algorithms, X509_ALGOR) | ||
89 | ASN1_ITEM_TEMPLATE_END(X509_ALGORS) | ||
90 | |||
91 | |||
92 | X509_ALGOR * | ||
93 | d2i_X509_ALGOR(X509_ALGOR **a, const unsigned char **in, long len) | ||
94 | { | ||
95 | return (X509_ALGOR *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, | ||
96 | &X509_ALGOR_it); | ||
97 | } | ||
98 | |||
99 | int | ||
100 | i2d_X509_ALGOR(X509_ALGOR *a, unsigned char **out) | ||
101 | { | ||
102 | return ASN1_item_i2d((ASN1_VALUE *)a, out, &X509_ALGOR_it); | ||
103 | } | ||
104 | |||
105 | X509_ALGOR * | ||
106 | X509_ALGOR_new(void) | ||
107 | { | ||
108 | return (X509_ALGOR *)ASN1_item_new(&X509_ALGOR_it); | ||
109 | } | ||
110 | |||
111 | void | ||
112 | X509_ALGOR_free(X509_ALGOR *a) | ||
113 | { | ||
114 | ASN1_item_free((ASN1_VALUE *)a, &X509_ALGOR_it); | ||
115 | } | ||
116 | |||
117 | X509_ALGORS * | ||
118 | d2i_X509_ALGORS(X509_ALGORS **a, const unsigned char **in, long len) | ||
119 | { | ||
120 | return (X509_ALGORS *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, | ||
121 | &X509_ALGORS_it); | ||
122 | } | ||
123 | |||
124 | int | ||
125 | i2d_X509_ALGORS(X509_ALGORS *a, unsigned char **out) | ||
126 | { | ||
127 | return ASN1_item_i2d((ASN1_VALUE *)a, out, &X509_ALGORS_it); | ||
128 | } | ||
129 | |||
130 | X509_ALGOR * | ||
131 | X509_ALGOR_dup(X509_ALGOR *x) | ||
132 | { | ||
133 | return ASN1_item_dup(&X509_ALGOR_it, x); | ||
134 | } | ||
135 | |||
136 | int | ||
137 | X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, void *pval) | ||
138 | { | ||
139 | if (!alg) | ||
140 | return 0; | ||
141 | if (ptype != V_ASN1_UNDEF) { | ||
142 | if (alg->parameter == NULL) | ||
143 | alg->parameter = ASN1_TYPE_new(); | ||
144 | if (alg->parameter == NULL) | ||
145 | return 0; | ||
146 | } | ||
147 | if (alg) { | ||
148 | if (alg->algorithm) | ||
149 | ASN1_OBJECT_free(alg->algorithm); | ||
150 | alg->algorithm = aobj; | ||
151 | } | ||
152 | if (ptype == 0) | ||
153 | return 1; | ||
154 | if (ptype == V_ASN1_UNDEF) { | ||
155 | if (alg->parameter) { | ||
156 | ASN1_TYPE_free(alg->parameter); | ||
157 | alg->parameter = NULL; | ||
158 | } | ||
159 | } else | ||
160 | ASN1_TYPE_set(alg->parameter, ptype, pval); | ||
161 | return 1; | ||
162 | } | ||
163 | |||
164 | void | ||
165 | X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval, | ||
166 | X509_ALGOR *algor) | ||
167 | { | ||
168 | if (paobj) | ||
169 | *paobj = algor->algorithm; | ||
170 | if (pptype) { | ||
171 | if (algor->parameter == NULL) { | ||
172 | *pptype = V_ASN1_UNDEF; | ||
173 | return; | ||
174 | } else | ||
175 | *pptype = algor->parameter->type; | ||
176 | if (ppval) | ||
177 | *ppval = algor->parameter->value.ptr; | ||
178 | } | ||
179 | } | ||
180 | |||
181 | /* Set up an X509_ALGOR DigestAlgorithmIdentifier from an EVP_MD */ | ||
182 | |||
183 | void | ||
184 | X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md) | ||
185 | { | ||
186 | int param_type; | ||
187 | |||
188 | if (md->flags & EVP_MD_FLAG_DIGALGID_ABSENT) | ||
189 | param_type = V_ASN1_UNDEF; | ||
190 | else | ||
191 | param_type = V_ASN1_NULL; | ||
192 | |||
193 | X509_ALGOR_set0(alg, OBJ_nid2obj(EVP_MD_type(md)), param_type, NULL); | ||
194 | } | ||
195 | |||
196 | /* Returns 0 if they are equal, != 0 otherwise. */ | ||
197 | int | ||
198 | X509_ALGOR_cmp(const X509_ALGOR *a, const X509_ALGOR *b) | ||
199 | { | ||
200 | int rv = OBJ_cmp(a->algorithm, b->algorithm); | ||
201 | if (!rv) { | ||
202 | if (!a->parameter && !b->parameter) | ||
203 | rv = 0; | ||
204 | else | ||
205 | rv = ASN1_TYPE_cmp(a->parameter, b->parameter); | ||
206 | } | ||
207 | return(rv); | ||
208 | } | ||