1 /*
2 * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
3 * 2001.
4 */
5 /* ====================================================================
6 * Copyright (c) 2001 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 #include <openssl/asn1.h>
58 #include <openssl/evp.h>
59 #include <openssl/obj.h>
60 #include <openssl/x509.h>
61
62 #include "../internal.h"
63
X509_CRL_set_version(X509_CRL * x,long version)64 int X509_CRL_set_version(X509_CRL *x, long version)
65 {
66 if (x == NULL)
67 return (0);
68 if (x->crl->version == NULL) {
69 if ((x->crl->version = M_ASN1_INTEGER_new()) == NULL)
70 return (0);
71 }
72 return (ASN1_INTEGER_set(x->crl->version, version));
73 }
74
X509_CRL_set_issuer_name(X509_CRL * x,X509_NAME * name)75 int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name)
76 {
77 if ((x == NULL) || (x->crl == NULL))
78 return (0);
79 return (X509_NAME_set(&x->crl->issuer, name));
80 }
81
X509_CRL_set_lastUpdate(X509_CRL * x,const ASN1_TIME * tm)82 int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm)
83 {
84 ASN1_TIME *in;
85
86 if (x == NULL)
87 return (0);
88 in = x->crl->lastUpdate;
89 if (in != tm) {
90 in = M_ASN1_TIME_dup(tm);
91 if (in != NULL) {
92 M_ASN1_TIME_free(x->crl->lastUpdate);
93 x->crl->lastUpdate = in;
94 }
95 }
96 return (in != NULL);
97 }
98
X509_CRL_set_nextUpdate(X509_CRL * x,const ASN1_TIME * tm)99 int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm)
100 {
101 ASN1_TIME *in;
102
103 if (x == NULL)
104 return (0);
105 in = x->crl->nextUpdate;
106 if (in != tm) {
107 in = M_ASN1_TIME_dup(tm);
108 if (in != NULL) {
109 M_ASN1_TIME_free(x->crl->nextUpdate);
110 x->crl->nextUpdate = in;
111 }
112 }
113 return (in != NULL);
114 }
115
X509_CRL_sort(X509_CRL * c)116 int X509_CRL_sort(X509_CRL *c)
117 {
118 size_t i;
119 X509_REVOKED *r;
120 /*
121 * sort the data so it will be written in serial number order
122 */
123 sk_X509_REVOKED_sort(c->crl->revoked);
124 for (i = 0; i < sk_X509_REVOKED_num(c->crl->revoked); i++) {
125 r = sk_X509_REVOKED_value(c->crl->revoked, i);
126 r->sequence = i;
127 }
128 c->crl->enc.modified = 1;
129 return 1;
130 }
131
X509_CRL_up_ref(X509_CRL * crl)132 int X509_CRL_up_ref(X509_CRL *crl)
133 {
134 CRYPTO_refcount_inc(&crl->references);
135 return 1;
136 }
137
X509_REVOKED_set_revocationDate(X509_REVOKED * x,ASN1_TIME * tm)138 int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)
139 {
140 ASN1_TIME *in;
141
142 if (x == NULL)
143 return (0);
144 in = x->revocationDate;
145 if (in != tm) {
146 in = M_ASN1_TIME_dup(tm);
147 if (in != NULL) {
148 M_ASN1_TIME_free(x->revocationDate);
149 x->revocationDate = in;
150 }
151 }
152 return (in != NULL);
153 }
154
X509_REVOKED_set_serialNumber(X509_REVOKED * x,ASN1_INTEGER * serial)155 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)
156 {
157 ASN1_INTEGER *in;
158
159 if (x == NULL)
160 return (0);
161 in = x->serialNumber;
162 if (in != serial) {
163 in = M_ASN1_INTEGER_dup(serial);
164 if (in != NULL) {
165 M_ASN1_INTEGER_free(x->serialNumber);
166 x->serialNumber = in;
167 }
168 }
169 return (in != NULL);
170 }
171