Branch data Line data Source code
1 : : /* v3_genn.c */
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 : : #include "cryptlib.h"
62 : : #include <openssl/asn1t.h>
63 : : #include <openssl/conf.h>
64 : : #include <openssl/x509v3.h>
65 : :
66 : : ASN1_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 : 0 : IMPLEMENT_ASN1_FUNCTIONS(OTHERNAME)
73 : :
74 : : ASN1_SEQUENCE(EDIPARTYNAME) = {
75 : : ASN1_IMP_OPT(EDIPARTYNAME, nameAssigner, DIRECTORYSTRING, 0),
76 : : ASN1_IMP_OPT(EDIPARTYNAME, partyName, DIRECTORYSTRING, 1)
77 : : } ASN1_SEQUENCE_END(EDIPARTYNAME)
78 : :
79 : 0 : IMPLEMENT_ASN1_FUNCTIONS(EDIPARTYNAME)
80 : :
81 : : ASN1_CHOICE(GENERAL_NAME) = {
82 : : ASN1_IMP(GENERAL_NAME, d.otherName, OTHERNAME, GEN_OTHERNAME),
83 : : ASN1_IMP(GENERAL_NAME, d.rfc822Name, ASN1_IA5STRING, GEN_EMAIL),
84 : : ASN1_IMP(GENERAL_NAME, d.dNSName, ASN1_IA5STRING, GEN_DNS),
85 : : /* Don't decode this */
86 : : ASN1_IMP(GENERAL_NAME, d.x400Address, ASN1_SEQUENCE, GEN_X400),
87 : : /* X509_NAME is a CHOICE type so use EXPLICIT */
88 : : ASN1_EXP(GENERAL_NAME, d.directoryName, X509_NAME, GEN_DIRNAME),
89 : : ASN1_IMP(GENERAL_NAME, d.ediPartyName, EDIPARTYNAME, GEN_EDIPARTY),
90 : : ASN1_IMP(GENERAL_NAME, d.uniformResourceIdentifier, ASN1_IA5STRING, GEN_URI),
91 : : ASN1_IMP(GENERAL_NAME, d.iPAddress, ASN1_OCTET_STRING, GEN_IPADD),
92 : : ASN1_IMP(GENERAL_NAME, d.registeredID, ASN1_OBJECT, GEN_RID)
93 : : } ASN1_CHOICE_END(GENERAL_NAME)
94 : :
95 : 422 : IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAME)
96 : :
97 : : ASN1_ITEM_TEMPLATE(GENERAL_NAMES) =
98 : : ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, GENERAL_NAME)
99 : : ASN1_ITEM_TEMPLATE_END(GENERAL_NAMES)
100 : :
101 : 32264 : IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAMES)
102 : :
103 : 3 : GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a)
104 : : {
105 : 3 : return (GENERAL_NAME *) ASN1_dup((i2d_of_void *) i2d_GENERAL_NAME,
106 : : (d2i_of_void *) d2i_GENERAL_NAME,
107 : : (char *) a);
108 : : }
109 : :
110 : : /* Returns 0 if they are equal, != 0 otherwise. */
111 : 0 : int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b)
112 : : {
113 : 0 : int result = -1;
114 : :
115 [ # # ][ # # ]: 0 : if (!a || !b || a->type != b->type) return -1;
116 [ # # # # : 0 : switch(a->type)
# # # ]
117 : : {
118 : : case GEN_X400:
119 : : case GEN_EDIPARTY:
120 : 0 : result = ASN1_TYPE_cmp(a->d.other, b->d.other);
121 : 0 : break;
122 : :
123 : : case GEN_OTHERNAME:
124 : 0 : result = OTHERNAME_cmp(a->d.otherName, b->d.otherName);
125 : 0 : break;
126 : :
127 : : case GEN_EMAIL:
128 : : case GEN_DNS:
129 : : case GEN_URI:
130 : 0 : result = ASN1_STRING_cmp(a->d.ia5, b->d.ia5);
131 : 0 : break;
132 : :
133 : : case GEN_DIRNAME:
134 : 0 : result = X509_NAME_cmp(a->d.dirn, b->d.dirn);
135 : 0 : break;
136 : :
137 : : case GEN_IPADD:
138 : 0 : result = ASN1_OCTET_STRING_cmp(a->d.ip, b->d.ip);
139 : 0 : break;
140 : :
141 : : case GEN_RID:
142 : 0 : result = OBJ_cmp(a->d.rid, b->d.rid);
143 : 0 : break;
144 : : }
145 : 0 : return result;
146 : : }
147 : :
148 : : /* Returns 0 if they are equal, != 0 otherwise. */
149 : 0 : int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b)
150 : : {
151 : 0 : int result = -1;
152 : :
153 [ # # ]: 0 : if (!a || !b) return -1;
154 : : /* Check their type first. */
155 [ # # ]: 0 : if ((result = OBJ_cmp(a->type_id, b->type_id)) != 0)
156 : : return result;
157 : : /* Check the value. */
158 : 0 : result = ASN1_TYPE_cmp(a->value, b->value);
159 : 0 : return result;
160 : : }
161 : :
162 : 86 : void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value)
163 : : {
164 [ - - + - : 86 : switch(type)
- - - ]
165 : : {
166 : : case GEN_X400:
167 : : case GEN_EDIPARTY:
168 : 0 : a->d.other = value;
169 : 0 : break;
170 : :
171 : : case GEN_OTHERNAME:
172 : 0 : a->d.otherName = value;
173 : 0 : break;
174 : :
175 : : case GEN_EMAIL:
176 : : case GEN_DNS:
177 : : case GEN_URI:
178 : 86 : a->d.ia5 = value;
179 : 86 : break;
180 : :
181 : : case GEN_DIRNAME:
182 : 0 : a->d.dirn = value;
183 : 0 : break;
184 : :
185 : : case GEN_IPADD:
186 : 0 : a->d.ip = value;
187 : 0 : break;
188 : :
189 : : case GEN_RID:
190 : 0 : a->d.rid = value;
191 : 0 : break;
192 : : }
193 : 86 : a->type = type;
194 : 86 : }
195 : :
196 : 0 : void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype)
197 : : {
198 [ # # ]: 0 : if (ptype)
199 : 0 : *ptype = a->type;
200 [ # # # # : 0 : switch(a->type)
# # # ]
201 : : {
202 : : case GEN_X400:
203 : : case GEN_EDIPARTY:
204 : 0 : return a->d.other;
205 : :
206 : : case GEN_OTHERNAME:
207 : 0 : return a->d.otherName;
208 : :
209 : : case GEN_EMAIL:
210 : : case GEN_DNS:
211 : : case GEN_URI:
212 : 0 : return a->d.ia5;
213 : :
214 : : case GEN_DIRNAME:
215 : 0 : return a->d.dirn;
216 : :
217 : : case GEN_IPADD:
218 : 0 : return a->d.ip;
219 : :
220 : : case GEN_RID:
221 : 0 : return a->d.rid;
222 : :
223 : : default:
224 : : return NULL;
225 : : }
226 : : }
227 : :
228 : 0 : int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
229 : : ASN1_OBJECT *oid, ASN1_TYPE *value)
230 : : {
231 : : OTHERNAME *oth;
232 : 0 : oth = OTHERNAME_new();
233 [ # # ]: 0 : if (!oth)
234 : : return 0;
235 : 0 : oth->type_id = oid;
236 : 0 : oth->value = value;
237 : 0 : GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth);
238 : 0 : return 1;
239 : : }
240 : :
241 : 0 : int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen,
242 : : ASN1_OBJECT **poid, ASN1_TYPE **pvalue)
243 : : {
244 [ # # ]: 0 : if (gen->type != GEN_OTHERNAME)
245 : : return 0;
246 [ # # ]: 0 : if (poid)
247 : 0 : *poid = gen->d.otherName->type_id;
248 [ # # ]: 0 : if (pvalue)
249 : 0 : *pvalue = gen->d.otherName->value;
250 : : return 1;
251 : : }
252 : :
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