2da6e7a46046087479150612c9a91ce406e1f7ef
[openssl.git] / crypto / x509v3 / v3_alt.c
1 /* v3_bcons.c */
2 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
3  * project 1999.
4  */
5 /* ====================================================================
6  * Copyright (c) 1999 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 <stdio.h>
60 #include <stdlib.h>
61 #include <pem.h>
62 #include <asn1_mac.h>
63 #include <err.h>
64 #include <objects.h>
65 #include <conf.h>
66 #include "x509v3.h"
67
68 #ifndef NOPROTO
69 static STACK *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method, STACK *gen);
70 static STACK *v2i_GENERAL_NAMES(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK *values);
71 #endif
72
73 X509V3_EXT_METHOD v3_alt[] = {
74 { NID_subject_alt_name, 0,
75 (X509V3_EXT_NEW)GENERAL_NAMES_new,
76 GENERAL_NAMES_free,
77 (X509V3_EXT_D2I)d2i_GENERAL_NAMES,
78 i2d_GENERAL_NAMES,
79 NULL, NULL,
80 (X509V3_EXT_I2V)i2v_GENERAL_NAMES,
81 (X509V3_EXT_V2I)NULL /*v2i_GENERAL_NAMES*/,
82 NULL, NULL},
83 { NID_issuer_alt_name, 0,
84 (X509V3_EXT_NEW)GENERAL_NAMES_new,
85 GENERAL_NAMES_free,
86 (X509V3_EXT_D2I)d2i_GENERAL_NAMES,
87 i2d_GENERAL_NAMES,
88 NULL, NULL,
89 (X509V3_EXT_I2V)i2v_GENERAL_NAMES,
90 (X509V3_EXT_V2I)NULL /*v2i_GENERAL_NAMES*/,
91 NULL, NULL},
92 EXT_END
93 };
94
95 static STACK *i2v_GENERAL_NAMES(method, gens)
96 X509V3_EXT_METHOD *method;
97 STACK *gens;
98 {
99         int i;
100         STACK *ret = NULL;
101         GENERAL_NAME *gen;
102         for(i = 0; i < sk_num(gens); i++) {
103                 gen = (GENERAL_NAME *)sk_value(gens, i);
104                 switch (gen->type)
105                 {
106                 case GEN_OTHERNAME:
107                 X509V3_add_value("othername","<unsupported>", &ret);
108                 break;
109
110                 case GEN_X400:
111                 X509V3_add_value("X400Name","<unsupported>", &ret);
112                 break;
113
114                 case GEN_EDIPARTY:
115                 X509V3_add_value("EdiPartyName","<unsupported>", &ret);
116                 break;
117
118                 case GEN_EMAIL:
119                 X509V3_add_value("email",gen->d.ia5->data, &ret);
120                 break;
121
122                 case GEN_DNS:
123                 X509V3_add_value("DNS",gen->d.ia5->data, &ret);
124                 break;
125
126                 case GEN_URI:
127                 X509V3_add_value("URI",gen->d.ia5->data, &ret);
128                 break;
129
130                 case GEN_IPADD:
131                 X509V3_add_value("IP Address","<unsupported>", &ret);
132                 break;
133
134                 case GEN_RID:
135                 X509V3_add_value("Registered ID","<unsupported>", &ret);
136                 break;
137                 }
138         }
139         return ret;
140 }
141