-/* v3_bitstr.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
- * project 1999.
- */
-/* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
+/*
+ * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
*
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
#include <stdio.h>
-#include <stdlib.h>
-#include <pem.h>
-#include <asn1_mac.h>
-#include <err.h>
-#include <objects.h>
-#include <conf.h>
-#include "x509v3.h"
-
-#ifndef NOPROTO
-static ASN1_BIT_STRING *asn1_bit_string_new(void);
-static ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK *nval);
-static STACK *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method, ASN1_BIT_STRING *bits, STACK *extlist);
-#else
-static ASN1_BIT_STRING *asn1_bit_string_new();
-static ASN1_BIT_STRING *v2i_ASN1_BIT_STRING();
-static STACK *i2v_ASN1_BIT_STRING();
-#endif
+#include "internal/cryptlib.h"
+#include <openssl/conf.h>
+#include <openssl/x509v3.h>
+#include "ext_dat.h"
static BIT_STRING_BITNAME ns_cert_type_table[] = {
-{0, "SSL Client", "client"},
-{1, "SSL Server", "server"},
-{2, "S/MIME", "email"},
-{3, "Object Signing", "objsign"},
-{4, "Unused", "reserved"},
-{5, "SSL CA", "sslCA"},
-{6, "S/MIME CA", "emailCA"},
-{7, "Object Signing CA", "objCA"},
-{-1, NULL, NULL}
+ {0, "SSL Client", "client"},
+ {1, "SSL Server", "server"},
+ {2, "S/MIME", "email"},
+ {3, "Object Signing", "objsign"},
+ {4, "Unused", "reserved"},
+ {5, "SSL CA", "sslCA"},
+ {6, "S/MIME CA", "emailCA"},
+ {7, "Object Signing CA", "objCA"},
+ {-1, NULL, NULL}
};
static BIT_STRING_BITNAME key_usage_type_table[] = {
-{0, "Digital Signature", "digitalSignature"},
-{1, "Non Repudiation", "nonRepudiation"},
-{2, "Key Encipherment", "keyEncipherment"},
-{3, "Data Encipherment", "dataEncipherment"},
-{4, "Key Agreement", "keyAgreement"},
-{5, "Certificate Sign", "keyCertSign"},
-{6, "CRL Sign", "cRLSign"},
-{7, "Encipher Only", "encipherOnly"},
-{8, "Decipher Only", "decipherOnly"},
-{-1, NULL, NULL}
+ {0, "Digital Signature", "digitalSignature"},
+ {1, "Non Repudiation", "nonRepudiation"},
+ {2, "Key Encipherment", "keyEncipherment"},
+ {3, "Data Encipherment", "dataEncipherment"},
+ {4, "Key Agreement", "keyAgreement"},
+ {5, "Certificate Sign", "keyCertSign"},
+ {6, "CRL Sign", "cRLSign"},
+ {7, "Encipher Only", "encipherOnly"},
+ {8, "Decipher Only", "decipherOnly"},
+ {-1, NULL, NULL}
};
+const X509V3_EXT_METHOD v3_nscert =
+EXT_BITSTRING(NID_netscape_cert_type, ns_cert_type_table);
+const X509V3_EXT_METHOD v3_key_usage =
+EXT_BITSTRING(NID_key_usage, key_usage_type_table);
-
-X509V3_EXT_METHOD v3_nscert = EXT_BITSTRING(NID_netscape_cert_type, ns_cert_type_table);
-X509V3_EXT_METHOD v3_key_usage = EXT_BITSTRING(NID_key_usage, key_usage_type_table);
-
-static ASN1_BIT_STRING *asn1_bit_string_new()
+STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
+ ASN1_BIT_STRING *bits,
+ STACK_OF(CONF_VALUE) *ret)
{
- return ASN1_BIT_STRING_new();
+ BIT_STRING_BITNAME *bnam;
+ for (bnam = method->usr_data; bnam->lname; bnam++) {
+ if (ASN1_BIT_STRING_get_bit(bits, bnam->bitnum))
+ X509V3_add_value(bnam->lname, NULL, &ret);
+ }
+ return ret;
}
-static STACK *i2v_ASN1_BIT_STRING(method, bits, ret)
-X509V3_EXT_METHOD *method;
-ASN1_BIT_STRING *bits;
-STACK *ret;
-{
- BIT_STRING_BITNAME *bnam;
- for(bnam =(BIT_STRING_BITNAME *)method->usr_data; bnam->lname; bnam++) {
- if(ASN1_BIT_STRING_get_bit(bits, bnam->bitnum))
- X509V3_add_value(bnam->lname, NULL, &ret);
- }
- return ret;
-}
-
-static ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(method, ctx, nval)
-X509V3_EXT_METHOD *method;
-X509V3_CTX *ctx;
-STACK *nval;
+ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
+ X509V3_CTX *ctx,
+ STACK_OF(CONF_VALUE) *nval)
{
- CONF_VALUE *val;
- ASN1_BIT_STRING *bs;
- int i;
- BIT_STRING_BITNAME *bnam;
- if(!(bs = ASN1_BIT_STRING_new())) {
- X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,ERR_R_MALLOC_FAILURE);
- return NULL;
- }
- for(i = 0; i < sk_num(nval); i++) {
- val = (CONF_VALUE *)sk_value(nval, i);
- for(bnam = (BIT_STRING_BITNAME *)method->usr_data; bnam->lname;
- bnam++) {
- if(!strcmp(bnam->sname, val->name) ||
- !strcmp(bnam->lname, val->name) ) {
- ASN1_BIT_STRING_set_bit(bs, bnam->bitnum, 1);
- break;
- }
- }
- if(!bnam->lname) {
- X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT);
- X509V3_conf_err(val);
- ASN1_BIT_STRING_free(bs);
- return NULL;
- }
- }
- return bs;
+ CONF_VALUE *val;
+ ASN1_BIT_STRING *bs;
+ int i;
+ BIT_STRING_BITNAME *bnam;
+ if ((bs = ASN1_BIT_STRING_new()) == NULL) {
+ X509V3err(X509V3_F_V2I_ASN1_BIT_STRING, ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+ for (i = 0; i < sk_CONF_VALUE_num(nval); i++) {
+ val = sk_CONF_VALUE_value(nval, i);
+ for (bnam = method->usr_data; bnam->lname; bnam++) {
+ if (strcmp(bnam->sname, val->name) == 0
+ || strcmp(bnam->lname, val->name) == 0) {
+ if (!ASN1_BIT_STRING_set_bit(bs, bnam->bitnum, 1)) {
+ X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,
+ ERR_R_MALLOC_FAILURE);
+ ASN1_BIT_STRING_free(bs);
+ return NULL;
+ }
+ break;
+ }
+ }
+ if (!bnam->lname) {
+ X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,
+ X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT);
+ X509V3_conf_err(val);
+ ASN1_BIT_STRING_free(bs);
+ return NULL;
+ }
+ }
+ return bs;
}
-
-