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authorcvs2svn <admin@example.com>2015-03-08 16:48:49 +0000
committercvs2svn <admin@example.com>2015-03-08 16:48:49 +0000
commitdecf84ba5550c1656a7fdb51b5b81969590c3f03 (patch)
tree44872802e872bdfd60730fa9cf01d9d5751251c1 /src/lib/libcrypto/x509v3/v3_genn.c
parent7a8f138352aa4eb7b65ac4b1a5fe7630fbee1427 (diff)
downloadopenbsd-libressl-v2.1.5.tar.gz
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This commit was manufactured by cvs2git to create branch 'OPENBSD_5_7'.libressl-v2.1.5
Diffstat (limited to 'src/lib/libcrypto/x509v3/v3_genn.c')
-rw-r--r--src/lib/libcrypto/x509v3/v3_genn.c353
1 files changed, 0 insertions, 353 deletions
diff --git a/src/lib/libcrypto/x509v3/v3_genn.c b/src/lib/libcrypto/x509v3/v3_genn.c
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1/* $OpenBSD: v3_genn.c,v 1.10 2015/02/09 16:03:11 jsing Exp $ */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 1999.
4 */
5/* ====================================================================
6 * Copyright (c) 1999-2008 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
60#include <stdio.h>
61
62#include <openssl/asn1t.h>
63#include <openssl/conf.h>
64#include <openssl/x509v3.h>
65
66ASN1_SEQUENCE(OTHERNAME) = {
67 ASN1_SIMPLE(OTHERNAME, type_id, ASN1_OBJECT),
68 /* Maybe have a true ANY DEFINED BY later */
69 ASN1_EXP(OTHERNAME, value, ASN1_ANY, 0)
70} ASN1_SEQUENCE_END(OTHERNAME)
71
72
73OTHERNAME *
74d2i_OTHERNAME(OTHERNAME **a, const unsigned char **in, long len)
75{
76 return (OTHERNAME *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
77 &OTHERNAME_it);
78}
79
80int
81i2d_OTHERNAME(OTHERNAME *a, unsigned char **out)
82{
83 return ASN1_item_i2d((ASN1_VALUE *)a, out, &OTHERNAME_it);
84}
85
86OTHERNAME *
87OTHERNAME_new(void)
88{
89 return (OTHERNAME *)ASN1_item_new(&OTHERNAME_it);
90}
91
92void
93OTHERNAME_free(OTHERNAME *a)
94{
95 ASN1_item_free((ASN1_VALUE *)a, &OTHERNAME_it);
96}
97
98ASN1_SEQUENCE(EDIPARTYNAME) = {
99 ASN1_IMP_OPT(EDIPARTYNAME, nameAssigner, DIRECTORYSTRING, 0),
100 ASN1_IMP_OPT(EDIPARTYNAME, partyName, DIRECTORYSTRING, 1)
101} ASN1_SEQUENCE_END(EDIPARTYNAME)
102
103
104EDIPARTYNAME *
105d2i_EDIPARTYNAME(EDIPARTYNAME **a, const unsigned char **in, long len)
106{
107 return (EDIPARTYNAME *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
108 &EDIPARTYNAME_it);
109}
110
111int
112i2d_EDIPARTYNAME(EDIPARTYNAME *a, unsigned char **out)
113{
114 return ASN1_item_i2d((ASN1_VALUE *)a, out, &EDIPARTYNAME_it);
115}
116
117EDIPARTYNAME *
118EDIPARTYNAME_new(void)
119{
120 return (EDIPARTYNAME *)ASN1_item_new(&EDIPARTYNAME_it);
121}
122
123void
124EDIPARTYNAME_free(EDIPARTYNAME *a)
125{
126 ASN1_item_free((ASN1_VALUE *)a, &EDIPARTYNAME_it);
127}
128
129ASN1_CHOICE(GENERAL_NAME) = {
130 ASN1_IMP(GENERAL_NAME, d.otherName, OTHERNAME, GEN_OTHERNAME),
131 ASN1_IMP(GENERAL_NAME, d.rfc822Name, ASN1_IA5STRING, GEN_EMAIL),
132 ASN1_IMP(GENERAL_NAME, d.dNSName, ASN1_IA5STRING, GEN_DNS),
133 /* Don't decode this */
134 ASN1_IMP(GENERAL_NAME, d.x400Address, ASN1_SEQUENCE, GEN_X400),
135 /* X509_NAME is a CHOICE type so use EXPLICIT */
136 ASN1_EXP(GENERAL_NAME, d.directoryName, X509_NAME, GEN_DIRNAME),
137 ASN1_IMP(GENERAL_NAME, d.ediPartyName, EDIPARTYNAME, GEN_EDIPARTY),
138 ASN1_IMP(GENERAL_NAME, d.uniformResourceIdentifier, ASN1_IA5STRING, GEN_URI),
139 ASN1_IMP(GENERAL_NAME, d.iPAddress, ASN1_OCTET_STRING, GEN_IPADD),
140 ASN1_IMP(GENERAL_NAME, d.registeredID, ASN1_OBJECT, GEN_RID)
141} ASN1_CHOICE_END(GENERAL_NAME)
142
143
144GENERAL_NAME *
145d2i_GENERAL_NAME(GENERAL_NAME **a, const unsigned char **in, long len)
146{
147 return (GENERAL_NAME *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
148 &GENERAL_NAME_it);
149}
150
151int
152i2d_GENERAL_NAME(GENERAL_NAME *a, unsigned char **out)
153{
154 return ASN1_item_i2d((ASN1_VALUE *)a, out, &GENERAL_NAME_it);
155}
156
157GENERAL_NAME *
158GENERAL_NAME_new(void)
159{
160 return (GENERAL_NAME *)ASN1_item_new(&GENERAL_NAME_it);
161}
162
163void
164GENERAL_NAME_free(GENERAL_NAME *a)
165{
166 ASN1_item_free((ASN1_VALUE *)a, &GENERAL_NAME_it);
167}
168
169ASN1_ITEM_TEMPLATE(GENERAL_NAMES) =
170 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, GENERAL_NAME)
171ASN1_ITEM_TEMPLATE_END(GENERAL_NAMES)
172
173
174GENERAL_NAMES *
175d2i_GENERAL_NAMES(GENERAL_NAMES **a, const unsigned char **in, long len)
176{
177 return (GENERAL_NAMES *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
178 &GENERAL_NAMES_it);
179}
180
181int
182i2d_GENERAL_NAMES(GENERAL_NAMES *a, unsigned char **out)
183{
184 return ASN1_item_i2d((ASN1_VALUE *)a, out, &GENERAL_NAMES_it);
185}
186
187GENERAL_NAMES *
188GENERAL_NAMES_new(void)
189{
190 return (GENERAL_NAMES *)ASN1_item_new(&GENERAL_NAMES_it);
191}
192
193void
194GENERAL_NAMES_free(GENERAL_NAMES *a)
195{
196 ASN1_item_free((ASN1_VALUE *)a, &GENERAL_NAMES_it);
197}
198
199GENERAL_NAME *
200GENERAL_NAME_dup(GENERAL_NAME *a)
201{
202 return (GENERAL_NAME *)ASN1_dup((i2d_of_void *)i2d_GENERAL_NAME,
203 (d2i_of_void *)d2i_GENERAL_NAME, (char *)a);
204}
205
206/* Returns 0 if they are equal, != 0 otherwise. */
207int
208GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b)
209{
210 int result = -1;
211
212 if (!a || !b || a->type != b->type)
213 return -1;
214 switch (a->type) {
215 case GEN_X400:
216 case GEN_EDIPARTY:
217 result = ASN1_TYPE_cmp(a->d.other, b->d.other);
218 break;
219
220 case GEN_OTHERNAME:
221 result = OTHERNAME_cmp(a->d.otherName, b->d.otherName);
222 break;
223
224 case GEN_EMAIL:
225 case GEN_DNS:
226 case GEN_URI:
227 result = ASN1_STRING_cmp(a->d.ia5, b->d.ia5);
228 break;
229
230 case GEN_DIRNAME:
231 result = X509_NAME_cmp(a->d.dirn, b->d.dirn);
232 break;
233
234 case GEN_IPADD:
235 result = ASN1_OCTET_STRING_cmp(a->d.ip, b->d.ip);
236 break;
237
238 case GEN_RID:
239 result = OBJ_cmp(a->d.rid, b->d.rid);
240 break;
241 }
242 return result;
243}
244
245/* Returns 0 if they are equal, != 0 otherwise. */
246int
247OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b)
248{
249 int result = -1;
250
251 if (!a || !b)
252 return -1;
253 /* Check their type first. */
254 if ((result = OBJ_cmp(a->type_id, b->type_id)) != 0)
255 return result;
256 /* Check the value. */
257 result = ASN1_TYPE_cmp(a->value, b->value);
258 return result;
259}
260
261void
262GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value)
263{
264 switch (type) {
265 case GEN_X400:
266 case GEN_EDIPARTY:
267 a->d.other = value;
268 break;
269
270 case GEN_OTHERNAME:
271 a->d.otherName = value;
272 break;
273
274 case GEN_EMAIL:
275 case GEN_DNS:
276 case GEN_URI:
277 a->d.ia5 = value;
278 break;
279
280 case GEN_DIRNAME:
281 a->d.dirn = value;
282 break;
283
284 case GEN_IPADD:
285 a->d.ip = value;
286 break;
287
288 case GEN_RID:
289 a->d.rid = value;
290 break;
291 }
292 a->type = type;
293}
294
295void *
296GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype)
297{
298 if (ptype)
299 *ptype = a->type;
300 switch (a->type) {
301 case GEN_X400:
302 case GEN_EDIPARTY:
303 return a->d.other;
304
305 case GEN_OTHERNAME:
306 return a->d.otherName;
307
308 case GEN_EMAIL:
309 case GEN_DNS:
310 case GEN_URI:
311 return a->d.ia5;
312
313 case GEN_DIRNAME:
314 return a->d.dirn;
315
316 case GEN_IPADD:
317 return a->d.ip;
318
319 case GEN_RID:
320 return a->d.rid;
321
322 default:
323 return NULL;
324 }
325}
326
327int
328GENERAL_NAME_set0_othername(GENERAL_NAME *gen, ASN1_OBJECT *oid,
329 ASN1_TYPE *value)
330{
331 OTHERNAME *oth;
332
333 oth = OTHERNAME_new();
334 if (!oth)
335 return 0;
336 oth->type_id = oid;
337 oth->value = value;
338 GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth);
339 return 1;
340}
341
342int
343GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, ASN1_OBJECT **poid,
344 ASN1_TYPE **pvalue)
345{
346 if (gen->type != GEN_OTHERNAME)
347 return 0;
348 if (poid)
349 *poid = gen->d.otherName->type_id;
350 if (pvalue)
351 *pvalue = gen->d.otherName->value;
352 return 1;
353}