Branch data Line data Source code
1 : : /* t_crl.c */
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 "cryptlib.h"
61 : : #include <openssl/buffer.h>
62 : : #include <openssl/bn.h>
63 : : #include <openssl/objects.h>
64 : : #include <openssl/x509.h>
65 : : #include <openssl/x509v3.h>
66 : :
67 : : #ifndef OPENSSL_NO_FP_API
68 : 0 : int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
69 : : {
70 : : BIO *b;
71 : : int ret;
72 : :
73 [ # # ]: 0 : if ((b=BIO_new(BIO_s_file())) == NULL)
74 : : {
75 : 0 : X509err(X509_F_X509_CRL_PRINT_FP,ERR_R_BUF_LIB);
76 : 0 : return(0);
77 : : }
78 : 0 : BIO_set_fp(b,fp,BIO_NOCLOSE);
79 : 0 : ret=X509_CRL_print(b, x);
80 : 0 : BIO_free(b);
81 : 0 : return(ret);
82 : : }
83 : : #endif
84 : :
85 : 0 : int X509_CRL_print(BIO *out, X509_CRL *x)
86 : : {
87 : : STACK_OF(X509_REVOKED) *rev;
88 : : X509_REVOKED *r;
89 : : long l;
90 : : int i;
91 : : char *p;
92 : :
93 : 0 : BIO_printf(out, "Certificate Revocation List (CRL):\n");
94 : 0 : l = X509_CRL_get_version(x);
95 : 0 : BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l+1, l);
96 : 0 : i = OBJ_obj2nid(x->sig_alg->algorithm);
97 : 0 : X509_signature_print(out, x->sig_alg, NULL);
98 : 0 : p=X509_NAME_oneline(X509_CRL_get_issuer(x),NULL,0);
99 : 0 : BIO_printf(out,"%8sIssuer: %s\n","",p);
100 : 0 : OPENSSL_free(p);
101 : 0 : BIO_printf(out,"%8sLast Update: ","");
102 : 0 : ASN1_TIME_print(out,X509_CRL_get_lastUpdate(x));
103 : 0 : BIO_printf(out,"\n%8sNext Update: ","");
104 [ # # ]: 0 : if (X509_CRL_get_nextUpdate(x))
105 : 0 : ASN1_TIME_print(out,X509_CRL_get_nextUpdate(x));
106 : 0 : else BIO_printf(out,"NONE");
107 : 0 : BIO_printf(out,"\n");
108 : :
109 : 0 : X509V3_extensions_print(out, "CRL extensions",
110 : 0 : x->crl->extensions, 0, 8);
111 : :
112 : 0 : rev = X509_CRL_get_REVOKED(x);
113 : :
114 [ # # ]: 0 : if(sk_X509_REVOKED_num(rev) > 0)
115 : 0 : BIO_printf(out, "Revoked Certificates:\n");
116 : 0 : else BIO_printf(out, "No Revoked Certificates.\n");
117 : :
118 [ # # ]: 0 : for(i = 0; i < sk_X509_REVOKED_num(rev); i++) {
119 : 0 : r = sk_X509_REVOKED_value(rev, i);
120 : 0 : BIO_printf(out," Serial Number: ");
121 : 0 : i2a_ASN1_INTEGER(out,r->serialNumber);
122 : 0 : BIO_printf(out,"\n Revocation Date: ");
123 : 0 : ASN1_TIME_print(out,r->revocationDate);
124 : 0 : BIO_printf(out,"\n");
125 : 0 : X509V3_extensions_print(out, "CRL entry extensions",
126 : : r->extensions, 0, 8);
127 : : }
128 : 0 : X509_signature_print(out, x->sig_alg, x->signature);
129 : :
130 : 0 : return 1;
131 : :
132 : : }
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