summaryrefslogtreecommitdiff
path: root/src/lib/libcrypto/x509v3/v3_bcons.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/libcrypto/x509v3/v3_bcons.c')
-rw-r--r--src/lib/libcrypto/x509v3/v3_bcons.c157
1 files changed, 0 insertions, 157 deletions
diff --git a/src/lib/libcrypto/x509v3/v3_bcons.c b/src/lib/libcrypto/x509v3/v3_bcons.c
deleted file mode 100644
index fb3f6c7619..0000000000
--- a/src/lib/libcrypto/x509v3/v3_bcons.c
+++ /dev/null
@@ -1,157 +0,0 @@
1/* $OpenBSD: v3_bcons.c,v 1.11 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 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 <string.h>
61
62#include <openssl/asn1.h>
63#include <openssl/asn1t.h>
64#include <openssl/conf.h>
65#include <openssl/err.h>
66#include <openssl/x509v3.h>
67
68static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
69 BASIC_CONSTRAINTS *bcons, STACK_OF(CONF_VALUE) *extlist);
70static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
71 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);
72
73const X509V3_EXT_METHOD v3_bcons = {
74 NID_basic_constraints, 0,
75 ASN1_ITEM_ref(BASIC_CONSTRAINTS),
76 0, 0, 0, 0,
77 0, 0,
78 (X509V3_EXT_I2V)i2v_BASIC_CONSTRAINTS,
79 (X509V3_EXT_V2I)v2i_BASIC_CONSTRAINTS,
80 NULL, NULL,
81 NULL
82};
83
84ASN1_SEQUENCE(BASIC_CONSTRAINTS) = {
85 ASN1_OPT(BASIC_CONSTRAINTS, ca, ASN1_FBOOLEAN),
86 ASN1_OPT(BASIC_CONSTRAINTS, pathlen, ASN1_INTEGER)
87} ASN1_SEQUENCE_END(BASIC_CONSTRAINTS)
88
89
90BASIC_CONSTRAINTS *
91d2i_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS **a, const unsigned char **in, long len)
92{
93 return (BASIC_CONSTRAINTS *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
94 &BASIC_CONSTRAINTS_it);
95}
96
97int
98i2d_BASIC_CONSTRAINTS(BASIC_CONSTRAINTS *a, unsigned char **out)
99{
100 return ASN1_item_i2d((ASN1_VALUE *)a, out, &BASIC_CONSTRAINTS_it);
101}
102
103BASIC_CONSTRAINTS *
104BASIC_CONSTRAINTS_new(void)
105{
106 return (BASIC_CONSTRAINTS *)ASN1_item_new(&BASIC_CONSTRAINTS_it);
107}
108
109void
110BASIC_CONSTRAINTS_free(BASIC_CONSTRAINTS *a)
111{
112 ASN1_item_free((ASN1_VALUE *)a, &BASIC_CONSTRAINTS_it);
113}
114
115
116static STACK_OF(CONF_VALUE) *
117i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, BASIC_CONSTRAINTS *bcons,
118 STACK_OF(CONF_VALUE) *extlist)
119{
120 X509V3_add_value_bool("CA", bcons->ca, &extlist);
121 X509V3_add_value_int("pathlen", bcons->pathlen, &extlist);
122 return extlist;
123}
124
125static BASIC_CONSTRAINTS *
126v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
127 STACK_OF(CONF_VALUE) *values)
128{
129 BASIC_CONSTRAINTS *bcons = NULL;
130 CONF_VALUE *val;
131 int i;
132
133 if (!(bcons = BASIC_CONSTRAINTS_new())) {
134 X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS, ERR_R_MALLOC_FAILURE);
135 return NULL;
136 }
137 for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
138 val = sk_CONF_VALUE_value(values, i);
139 if (!strcmp(val->name, "CA")) {
140 if (!X509V3_get_value_bool(val, &bcons->ca))
141 goto err;
142 } else if (!strcmp(val->name, "pathlen")) {
143 if (!X509V3_get_value_int(val, &bcons->pathlen))
144 goto err;
145 } else {
146 X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS,
147 X509V3_R_INVALID_NAME);
148 X509V3_conf_err(val);
149 goto err;
150 }
151 }
152 return bcons;
153
154err:
155 BASIC_CONSTRAINTS_free(bcons);
156 return NULL;
157}