1 /*
2 * Copyright 2001-2023 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10 #include <stdio.h>
11 #include "internal/cryptlib.h"
12 #include "internal/refcount.h"
13 #include <openssl/asn1.h>
14 #include <openssl/objects.h>
15 #include <openssl/evp.h>
16 #include <openssl/x509.h>
17 #include "crypto/x509.h"
18
X509_CRL_set_version(X509_CRL * x,long version)19 int X509_CRL_set_version(X509_CRL *x, long version)
20 {
21 if (x == NULL)
22 return 0;
23 if (x->crl.version == NULL) {
24 if ((x->crl.version = ASN1_INTEGER_new()) == NULL)
25 return 0;
26 }
27 if (!ASN1_INTEGER_set(x->crl.version, version))
28 return 0;
29 x->crl.enc.modified = 1;
30 return 1;
31 }
32
X509_CRL_set_issuer_name(X509_CRL * x,const X509_NAME * name)33 int X509_CRL_set_issuer_name(X509_CRL *x, const X509_NAME *name)
34 {
35 if (x == NULL)
36 return 0;
37 if (!X509_NAME_set(&x->crl.issuer, name))
38 return 0;
39 x->crl.enc.modified = 1;
40 return 1;
41 }
42
X509_CRL_set1_lastUpdate(X509_CRL * x,const ASN1_TIME * tm)43 int X509_CRL_set1_lastUpdate(X509_CRL *x, const ASN1_TIME *tm)
44 {
45 if (x == NULL || tm == NULL)
46 return 0;
47 return ossl_x509_set1_time(&x->crl.enc.modified, &x->crl.lastUpdate, tm);
48 }
49
X509_CRL_set1_nextUpdate(X509_CRL * x,const ASN1_TIME * tm)50 int X509_CRL_set1_nextUpdate(X509_CRL *x, const ASN1_TIME *tm)
51 {
52 if (x == NULL)
53 return 0;
54 return ossl_x509_set1_time(&x->crl.enc.modified, &x->crl.nextUpdate, tm);
55 }
56
X509_CRL_sort(X509_CRL * c)57 int X509_CRL_sort(X509_CRL *c)
58 {
59 int i;
60 X509_REVOKED *r;
61
62 /*
63 * sort the data so it will be written in serial number order
64 */
65 sk_X509_REVOKED_sort(c->crl.revoked);
66 for (i = 0; i < sk_X509_REVOKED_num(c->crl.revoked); i++) {
67 r = sk_X509_REVOKED_value(c->crl.revoked, i);
68 r->sequence = i;
69 }
70 c->crl.enc.modified = 1;
71 return 1;
72 }
73
X509_CRL_up_ref(X509_CRL * crl)74 int X509_CRL_up_ref(X509_CRL *crl)
75 {
76 int i;
77
78 if (CRYPTO_UP_REF(&crl->references, &i) <= 0)
79 return 0;
80
81 REF_PRINT_COUNT("X509_CRL", crl);
82 REF_ASSERT_ISNT(i < 2);
83 return i > 1;
84 }
85
X509_CRL_get_version(const X509_CRL * crl)86 long X509_CRL_get_version(const X509_CRL *crl)
87 {
88 return ASN1_INTEGER_get(crl->crl.version);
89 }
90
X509_CRL_get0_lastUpdate(const X509_CRL * crl)91 const ASN1_TIME *X509_CRL_get0_lastUpdate(const X509_CRL *crl)
92 {
93 return crl->crl.lastUpdate;
94 }
95
X509_CRL_get0_nextUpdate(const X509_CRL * crl)96 const ASN1_TIME *X509_CRL_get0_nextUpdate(const X509_CRL *crl)
97 {
98 return crl->crl.nextUpdate;
99 }
100
101 #ifndef OPENSSL_NO_DEPRECATED_1_1_0
X509_CRL_get_lastUpdate(X509_CRL * crl)102 ASN1_TIME *X509_CRL_get_lastUpdate(X509_CRL *crl)
103 {
104 return crl->crl.lastUpdate;
105 }
106
X509_CRL_get_nextUpdate(X509_CRL * crl)107 ASN1_TIME *X509_CRL_get_nextUpdate(X509_CRL *crl)
108 {
109 return crl->crl.nextUpdate;
110 }
111 #endif
112
X509_CRL_get_issuer(const X509_CRL * crl)113 X509_NAME *X509_CRL_get_issuer(const X509_CRL *crl)
114 {
115 return crl->crl.issuer;
116 }
117
STACK_OF(X509_EXTENSION)118 const STACK_OF(X509_EXTENSION) *X509_CRL_get0_extensions(const X509_CRL *crl)
119 {
120 return crl->crl.extensions;
121 }
122
STACK_OF(X509_REVOKED)123 STACK_OF(X509_REVOKED) *X509_CRL_get_REVOKED(X509_CRL *crl)
124 {
125 return crl->crl.revoked;
126 }
127
X509_CRL_get0_signature(const X509_CRL * crl,const ASN1_BIT_STRING ** psig,const X509_ALGOR ** palg)128 void X509_CRL_get0_signature(const X509_CRL *crl, const ASN1_BIT_STRING **psig,
129 const X509_ALGOR **palg)
130 {
131 if (psig != NULL)
132 *psig = &crl->signature;
133 if (palg != NULL)
134 *palg = &crl->sig_alg;
135 }
136
X509_CRL_get_signature_nid(const X509_CRL * crl)137 int X509_CRL_get_signature_nid(const X509_CRL *crl)
138 {
139 return OBJ_obj2nid(crl->sig_alg.algorithm);
140 }
141
X509_REVOKED_get0_revocationDate(const X509_REVOKED * x)142 const ASN1_TIME *X509_REVOKED_get0_revocationDate(const X509_REVOKED *x)
143 {
144 return x->revocationDate;
145 }
146
X509_REVOKED_set_revocationDate(X509_REVOKED * x,ASN1_TIME * tm)147 int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)
148 {
149 if (x == NULL || tm == NULL)
150 return 0;
151 return ossl_x509_set1_time(NULL, &x->revocationDate, tm);
152 }
153
X509_REVOKED_get0_serialNumber(const X509_REVOKED * x)154 const ASN1_INTEGER *X509_REVOKED_get0_serialNumber(const X509_REVOKED *x)
155 {
156 return &x->serialNumber;
157 }
158
X509_REVOKED_set_serialNumber(X509_REVOKED * x,ASN1_INTEGER * serial)159 int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)
160 {
161 ASN1_INTEGER *in;
162
163 if (x == NULL)
164 return 0;
165 in = &x->serialNumber;
166 if (in != serial)
167 return ASN1_STRING_copy(in, serial);
168 return 1;
169 }
170
STACK_OF(X509_EXTENSION)171 const STACK_OF(X509_EXTENSION) *X509_REVOKED_get0_extensions(const
172 X509_REVOKED *r)
173 {
174 return r->extensions;
175 }
176
i2d_re_X509_CRL_tbs(X509_CRL * crl,unsigned char ** pp)177 int i2d_re_X509_CRL_tbs(X509_CRL *crl, unsigned char **pp)
178 {
179 crl->crl.enc.modified = 1;
180 return i2d_X509_CRL_INFO(&crl->crl, pp);
181 }
182
