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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 int X509_CRL_print_fp(FILE *fp, X509_CRL *x) | |
69 { | |
70 BIO *b; | |
71 int ret; | |
72 | |
73 if ((b=BIO_new(BIO_s_file())) == NULL) | |
74 { | |
75 X509err(X509_F_X509_CRL_PRINT_FP,ERR_R_BUF_LIB); | |
76 return(0); | |
77 } | |
78 BIO_set_fp(b,fp,BIO_NOCLOSE); | |
79 ret=X509_CRL_print(b, x); | |
80 BIO_free(b); | |
81 return(ret); | |
82 } | |
83 #endif | |
84 | |
85 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 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); | |
100 OPENSSL_free(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)); | |
106 else BIO_printf(out,"NONE"); | |
107 BIO_printf(out,"\n"); | |
108 | |
109 X509V3_extensions_print(out, "CRL extensions", | |
110 x->crl->extensions, 0, 8); | |
111 | |
112 rev = X509_CRL_get_REVOKED(x); | |
113 | |
114 if(sk_X509_REVOKED_num(rev) > 0) | |
115 BIO_printf(out, "Revoked Certificates:\n"); | |
116 else BIO_printf(out, "No Revoked Certificates.\n"); | |
117 | |
118 for(i = 0; i < sk_X509_REVOKED_num(rev); i++) { | |
119 r = sk_X509_REVOKED_value(rev, i); | |
120 BIO_printf(out," Serial Number: "); | |
121 i2a_ASN1_INTEGER(out,r->serialNumber); | |
122 BIO_printf(out,"\n Revocation Date: "); | |
123 ASN1_TIME_print(out,r->revocationDate); | |
124 BIO_printf(out,"\n"); | |
125 X509V3_extensions_print(out, "CRL entry extensions", | |
126 r->extensions, 0, 8); | |
127 } | |
128 X509_signature_print(out, x->sig_alg, x->signature); | |
129 | |
130 return 1; | |
131 | |
132 } | |
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