1 /* $OpenBSD: x509_enum.c,v 1.1 2020/06/04 15:19:31 jsing Exp $ */ 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 <string.h> 61 #include <openssl/x509v3.h> 62 63 static ENUMERATED_NAMES crl_reasons[] = { 64 {CRL_REASON_UNSPECIFIED, "Unspecified", "unspecified"}, 65 {CRL_REASON_KEY_COMPROMISE, "Key Compromise", "keyCompromise"}, 66 {CRL_REASON_CA_COMPROMISE, "CA Compromise", "CACompromise"}, 67 {CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed", "affiliationChanged"}, 68 {CRL_REASON_SUPERSEDED, "Superseded", "superseded"}, 69 {CRL_REASON_CESSATION_OF_OPERATION, 70 "Cessation Of Operation", "cessationOfOperation"}, 71 {CRL_REASON_CERTIFICATE_HOLD, "Certificate Hold", "certificateHold"}, 72 {CRL_REASON_REMOVE_FROM_CRL, "Remove From CRL", "removeFromCRL"}, 73 {CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn", "privilegeWithdrawn"}, 74 {CRL_REASON_AA_COMPROMISE, "AA Compromise", "AACompromise"}, 75 {-1, NULL, NULL} 76 }; 77 78 const X509V3_EXT_METHOD v3_crl_reason = { 79 .ext_nid = NID_crl_reason, 80 .ext_flags = 0, 81 .it = &ASN1_ENUMERATED_it, 82 .ext_new = NULL, 83 .ext_free = NULL, 84 .d2i = NULL, 85 .i2d = NULL, 86 .i2s = (X509V3_EXT_I2S)i2s_ASN1_ENUMERATED_TABLE, 87 .s2i = NULL, 88 .i2v = NULL, 89 .v2i = NULL, 90 .i2r = NULL, 91 .r2i = NULL, 92 .usr_data = crl_reasons, 93 }; 94 95 char * 96 i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *method, const ASN1_ENUMERATED *e) 97 { 98 ENUMERATED_NAMES *enam; 99 long strval; 100 101 strval = ASN1_ENUMERATED_get(e); 102 for (enam = method->usr_data; enam->lname; enam++) { 103 if (strval == enam->bitnum) 104 return strdup(enam->lname); 105 } 106 return i2s_ASN1_ENUMERATED(method, e); 107 } 108