1 /* v3_enum.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 #include <stdio.h>
58 
59 #include <openssl/buf.h>
60 #include <openssl/obj.h>
61 #include <openssl/x509v3.h>
62 
63 
64 static const ENUMERATED_NAMES crl_reasons[] = {
65 {CRL_REASON_UNSPECIFIED, 	 "Unspecified", "unspecified"},
66 {CRL_REASON_KEY_COMPROMISE,	 "Key Compromise", "keyCompromise"},
67 {CRL_REASON_CA_COMPROMISE,	 "CA Compromise", "CACompromise"},
68 {CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed", "affiliationChanged"},
69 {CRL_REASON_SUPERSEDED, 	 "Superseded", "superseded"},
70 {CRL_REASON_CESSATION_OF_OPERATION,
71 			"Cessation Of Operation", "cessationOfOperation"},
72 {CRL_REASON_CERTIFICATE_HOLD,	 "Certificate Hold", "certificateHold"},
73 {CRL_REASON_REMOVE_FROM_CRL,	 "Remove From CRL", "removeFromCRL"},
74 {CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn", "privilegeWithdrawn"},
75 {CRL_REASON_AA_COMPROMISE,	 "AA Compromise", "AACompromise"},
76 {-1, NULL, NULL}
77 };
78 
79 const X509V3_EXT_METHOD v3_crl_reason = {
80 NID_crl_reason, 0, ASN1_ITEM_ref(ASN1_ENUMERATED),
81 0,0,0,0,
82 (X509V3_EXT_I2S)i2s_ASN1_ENUMERATED_TABLE,
83 0,
84 0,0,0,0,
85 (void *)crl_reasons};
86 
87 
i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD * method,ASN1_ENUMERATED * e)88 char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *method,
89 	     ASN1_ENUMERATED *e)
90 {
91 	const ENUMERATED_NAMES *enam;
92 	long strval;
93 	strval = ASN1_ENUMERATED_get(e);
94 	for(enam = method->usr_data; enam->lname; enam++) {
95 		if(strval == enam->bitnum) return BUF_strdup(enam->lname);
96 	}
97 	return i2s_ASN1_ENUMERATED(method, e);
98 }
99