1 /* crypto/x509/x509_ext.c */ 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3 * All rights reserved. 4 * 5 * This package is an SSL implementation written 6 * by Eric Young (eay@cryptsoft.com). 7 * The implementation was written so as to conform with Netscapes SSL. 8 * 9 * This library is free for commercial and non-commercial use as long as 10 * the following conditions are aheared to. The following conditions 11 * apply to all code found in this distribution, be it the RC4, RSA, 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13 * included with this distribution is covered by the same copyright terms 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15 * 16 * Copyright remains Eric Young's, and as such any Copyright notices in 17 * the code are not to be removed. 18 * If this package is used in a product, Eric Young should be given attribution 19 * as the author of the parts of the library used. 20 * This can be in the form of a textual message at program startup or 21 * in documentation (online or textual) provided with the package. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 1. Redistributions of source code must retain the copyright 27 * notice, this list of conditions and the following disclaimer. 28 * 2. Redistributions in binary form must reproduce the above copyright 29 * notice, this list of conditions and the following disclaimer in the 30 * documentation and/or other materials provided with the distribution. 31 * 3. All advertising materials mentioning features or use of this software 32 * must display the following acknowledgement: 33 * "This product includes cryptographic software written by 34 * Eric Young (eay@cryptsoft.com)" 35 * The word 'cryptographic' can be left out if the rouines from the library 36 * being used are not cryptographic related :-). 37 * 4. If you include any Windows specific code (or a derivative thereof) from 38 * the apps directory (application code) you must include an acknowledgement: 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40 * 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51 * SUCH DAMAGE. 52 * 53 * The licence and distribution terms for any publically available version or 54 * derivative of this code cannot be changed. i.e. this code cannot simply be 55 * copied and put under another distribution licence 56 * [including the GNU Public Licence.] 57 */ 58 59 #include <stdio.h> 60 #include <openssl/stack.h> 61 #include "cryptlib.h" 62 #include <openssl/asn1.h> 63 #include <openssl/objects.h> 64 #include <openssl/evp.h> 65 #include <openssl/x509.h> 66 #include <openssl/x509v3.h> 67 68 69 int X509_CRL_get_ext_count(X509_CRL *x) 70 { 71 return(X509v3_get_ext_count(x->crl->extensions)); 72 } 73 74 int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos) 75 { 76 return(X509v3_get_ext_by_NID(x->crl->extensions,nid,lastpos)); 77 } 78 79 int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos) 80 { 81 return(X509v3_get_ext_by_OBJ(x->crl->extensions,obj,lastpos)); 82 } 83 84 int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos) 85 { 86 return(X509v3_get_ext_by_critical(x->crl->extensions,crit,lastpos)); 87 } 88 89 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc) 90 { 91 return(X509v3_get_ext(x->crl->extensions,loc)); 92 } 93 94 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc) 95 { 96 return(X509v3_delete_ext(x->crl->extensions,loc)); 97 } 98 99 void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx) 100 { 101 return X509V3_get_d2i(x->crl->extensions, nid, crit, idx); 102 } 103 104 int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit, 105 unsigned long flags) 106 { 107 return X509V3_add1_i2d(&x->crl->extensions, nid, value, crit, flags); 108 } 109 110 int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc) 111 { 112 return(X509v3_add_ext(&(x->crl->extensions),ex,loc) != NULL); 113 } 114 115 int X509_get_ext_count(X509 *x) 116 { 117 return(X509v3_get_ext_count(x->cert_info->extensions)); 118 } 119 120 int X509_get_ext_by_NID(X509 *x, int nid, int lastpos) 121 { 122 return(X509v3_get_ext_by_NID(x->cert_info->extensions,nid,lastpos)); 123 } 124 125 int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos) 126 { 127 return(X509v3_get_ext_by_OBJ(x->cert_info->extensions,obj,lastpos)); 128 } 129 130 int X509_get_ext_by_critical(X509 *x, int crit, int lastpos) 131 { 132 return(X509v3_get_ext_by_critical(x->cert_info->extensions,crit,lastpos)); 133 } 134 135 X509_EXTENSION *X509_get_ext(X509 *x, int loc) 136 { 137 return(X509v3_get_ext(x->cert_info->extensions,loc)); 138 } 139 140 X509_EXTENSION *X509_delete_ext(X509 *x, int loc) 141 { 142 return(X509v3_delete_ext(x->cert_info->extensions,loc)); 143 } 144 145 int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc) 146 { 147 return(X509v3_add_ext(&(x->cert_info->extensions),ex,loc) != NULL); 148 } 149 150 void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx) 151 { 152 return X509V3_get_d2i(x->cert_info->extensions, nid, crit, idx); 153 } 154 155 int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, 156 unsigned long flags) 157 { 158 return X509V3_add1_i2d(&x->cert_info->extensions, nid, value, crit, 159 flags); 160 } 161 162 int X509_REVOKED_get_ext_count(X509_REVOKED *x) 163 { 164 return(X509v3_get_ext_count(x->extensions)); 165 } 166 167 int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos) 168 { 169 return(X509v3_get_ext_by_NID(x->extensions,nid,lastpos)); 170 } 171 172 int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj, 173 int lastpos) 174 { 175 return(X509v3_get_ext_by_OBJ(x->extensions,obj,lastpos)); 176 } 177 178 int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos) 179 { 180 return(X509v3_get_ext_by_critical(x->extensions,crit,lastpos)); 181 } 182 183 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc) 184 { 185 return(X509v3_get_ext(x->extensions,loc)); 186 } 187 188 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc) 189 { 190 return(X509v3_delete_ext(x->extensions,loc)); 191 } 192 193 int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc) 194 { 195 return(X509v3_add_ext(&(x->extensions),ex,loc) != NULL); 196 } 197 198 void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx) 199 { 200 return X509V3_get_d2i(x->extensions, nid, crit, idx); 201 } 202 203 int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit, 204 unsigned long flags) 205 { 206 return X509V3_add1_i2d(&x->extensions, nid, value, crit, flags); 207 } 208 209 IMPLEMENT_STACK_OF(X509_EXTENSION) 210 IMPLEMENT_ASN1_SET_OF(X509_EXTENSION) 211