1 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
2 * All rights reserved.
3 *
4 * This package is an SSL implementation written
5 * by Eric Young (eay@cryptsoft.com).
6 * The implementation was written so as to conform with Netscapes SSL.
7 *
8 * This library is free for commercial and non-commercial use as long as
9 * the following conditions are aheared to. The following conditions
10 * apply to all code found in this distribution, be it the RC4, RSA,
11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
12 * included with this distribution is covered by the same copyright terms
13 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
14 *
15 * Copyright remains Eric Young's, and as such any Copyright notices in
16 * the code are not to be removed.
17 * If this package is used in a product, Eric Young should be given attribution
18 * as the author of the parts of the library used.
19 * This can be in the form of a textual message at program startup or
20 * in documentation (online or textual) provided with the package.
21 *
22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
24 * are met:
25 * 1. Redistributions of source code must retain the copyright
26 * notice, this list of conditions and the following disclaimer.
27 * 2. Redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution.
30 * 3. All advertising materials mentioning features or use of this software
31 * must display the following acknowledgement:
32 * "This product includes cryptographic software written by
33 * Eric Young (eay@cryptsoft.com)"
34 * The word 'cryptographic' can be left out if the rouines from the library
35 * being used are not cryptographic related :-).
36 * 4. If you include any Windows specific code (or a derivative thereof) from
37 * the apps directory (application code) you must include an acknowledgement:
38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
39 *
40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50 * SUCH DAMAGE.
51 *
52 * The licence and distribution terms for any publically available version or
53 * derivative of this code cannot be changed. i.e. this code cannot simply be
54 * copied and put under another distribution licence
55 * [including the GNU Public Licence.] */
56
57 #include <openssl/asn1.h>
58 #include <openssl/err.h>
59 #include <openssl/mem.h>
60 #include <openssl/obj.h>
61 #include <openssl/x509.h>
62 #include <openssl/x509v3.h>
63
64 #ifndef OPENSSL_NO_FP_API
X509_CRL_print_fp(FILE * fp,X509_CRL * x)65 int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
66 {
67 BIO *b = BIO_new_fp(fp, BIO_NOCLOSE);
68 if (b == NULL) {
69 OPENSSL_PUT_ERROR(X509, ERR_R_BUF_LIB);
70 return 0;
71 }
72 int ret = X509_CRL_print(b, x);
73 BIO_free(b);
74 return ret;
75 }
76 #endif
77
X509_CRL_print(BIO * out,X509_CRL * x)78 int X509_CRL_print(BIO *out, X509_CRL *x)
79 {
80 STACK_OF(X509_REVOKED) *rev;
81 X509_REVOKED *r;
82 long l;
83 size_t i;
84 char *p;
85
86 BIO_printf(out, "Certificate Revocation List (CRL):\n");
87 l = X509_CRL_get_version(x);
88 BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l + 1, l);
89 X509_signature_print(out, x->sig_alg, NULL);
90 p = X509_NAME_oneline(X509_CRL_get_issuer(x), NULL, 0);
91 BIO_printf(out, "%8sIssuer: %s\n", "", p);
92 OPENSSL_free(p);
93 BIO_printf(out, "%8sLast Update: ", "");
94 ASN1_TIME_print(out, X509_CRL_get_lastUpdate(x));
95 BIO_printf(out, "\n%8sNext Update: ", "");
96 if (X509_CRL_get_nextUpdate(x))
97 ASN1_TIME_print(out, X509_CRL_get_nextUpdate(x));
98 else
99 BIO_printf(out, "NONE");
100 BIO_printf(out, "\n");
101
102 X509V3_extensions_print(out, "CRL extensions", x->crl->extensions, 0, 8);
103
104 rev = X509_CRL_get_REVOKED(x);
105
106 if (sk_X509_REVOKED_num(rev) > 0)
107 BIO_printf(out, "Revoked Certificates:\n");
108 else
109 BIO_printf(out, "No Revoked Certificates.\n");
110
111 for (i = 0; i < sk_X509_REVOKED_num(rev); i++) {
112 r = sk_X509_REVOKED_value(rev, i);
113 BIO_printf(out, " Serial Number: ");
114 i2a_ASN1_INTEGER(out, r->serialNumber);
115 BIO_printf(out, "\n Revocation Date: ");
116 ASN1_TIME_print(out, r->revocationDate);
117 BIO_printf(out, "\n");
118 X509V3_extensions_print(out, "CRL entry extensions",
119 r->extensions, 0, 8);
120 }
121 X509_signature_print(out, x->sig_alg, x->signature);
122
123 return 1;
124
125 }
126