3 * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
6 /* ====================================================================
7 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgment:
23 * "This product includes software developed by the OpenSSL Project
24 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
27 * endorse or promote products derived from this software without
28 * prior written permission. For written permission, please contact
29 * licensing@OpenSSL.org.
31 * 5. Products derived from this software may not be called "OpenSSL"
32 * nor may "OpenSSL" appear in their names without prior written
33 * permission of the OpenSSL Project.
35 * 6. Redistributions of any form whatsoever must retain the following
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
46 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
47 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
49 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
50 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
51 * OF THE POSSIBILITY OF SUCH DAMAGE.
52 * ====================================================================
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com). This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com).
62 #include <openssl/buffer.h>
63 #include <openssl/bn.h>
64 #include <openssl/objects.h>
65 #include <openssl/x509.h>
66 #include <openssl/x509v3.h>
68 #ifndef OPENSSL_NO_STDIO
69 int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
74 if ((b = BIO_new(BIO_s_file())) == NULL) {
75 X509err(X509_F_X509_CRL_PRINT_FP, ERR_R_BUF_LIB);
78 BIO_set_fp(b, fp, BIO_NOCLOSE);
79 ret = X509_CRL_print(b, x);
85 int X509_CRL_print(BIO *out, X509_CRL *x)
87 STACK_OF(X509_REVOKED) *rev;
93 BIO_printf(out, "Certificate Revocation List (CRL):\n");
94 l = X509_CRL_get_version(x);
95 BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l + 1, l);
96 i = OBJ_obj2nid(x->sig_alg->algorithm);
97 X509_signature_print(out, x->sig_alg, NULL);
98 p = X509_NAME_oneline(X509_CRL_get_issuer(x), NULL, 0);
99 BIO_printf(out, "%8sIssuer: %s\n", "", p);
101 BIO_printf(out, "%8sLast Update: ", "");
102 ASN1_TIME_print(out, X509_CRL_get_lastUpdate(x));
103 BIO_printf(out, "\n%8sNext Update: ", "");
104 if (X509_CRL_get_nextUpdate(x))
105 ASN1_TIME_print(out, X509_CRL_get_nextUpdate(x));
107 BIO_printf(out, "NONE");
108 BIO_printf(out, "\n");
110 X509V3_extensions_print(out, "CRL extensions", x->crl->extensions, 0, 8);
112 rev = X509_CRL_get_REVOKED(x);
114 if (sk_X509_REVOKED_num(rev) > 0)
115 BIO_printf(out, "Revoked Certificates:\n");
117 BIO_printf(out, "No Revoked Certificates.\n");
119 for (i = 0; i < sk_X509_REVOKED_num(rev); i++) {
120 r = sk_X509_REVOKED_value(rev, i);
121 BIO_printf(out, " Serial Number: ");
122 i2a_ASN1_INTEGER(out, r->serialNumber);
123 BIO_printf(out, "\n Revocation Date: ");
124 ASN1_TIME_print(out, r->revocationDate);
125 BIO_printf(out, "\n");
126 X509V3_extensions_print(out, "CRL entry extensions",
127 r->extensions, 0, 8);
129 X509_signature_print(out, x->sig_alg, x->signature);