Delete bundled copy of OpenSSL and replace with README.

openssl/crypto/asn1/x_x509a.c

Index: openssl/crypto/asn1/x_x509a.c
diff --git a/openssl/crypto/asn1/x_x509a.c b/openssl/crypto/asn1/x_x509a.c
deleted file mode 100644
index b603f82de716376ebc8371c6c807267092a704c3..0000000000000000000000000000000000000000
--- a/openssl/crypto/asn1/x_x509a.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/* a_x509a.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) 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).
- *
- */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include <openssl/evp.h>
-#include <openssl/asn1t.h>
-#include <openssl/x509.h>
-
-/* X509_CERT_AUX routines. These are used to encode additional
- * user modifiable data about a certificate. This data is
- * appended to the X509 encoding when the *_X509_AUX routines
- * are used. This means that the "traditional" X509 routines
- * will simply ignore the extra data. 
- */
-
-static X509_CERT_AUX *aux_get(X509 *x);
-
-ASN1_SEQUENCE(X509_CERT_AUX) = {
-	ASN1_SEQUENCE_OF_OPT(X509_CERT_AUX, trust, ASN1_OBJECT),
-	ASN1_IMP_SEQUENCE_OF_OPT(X509_CERT_AUX, reject, ASN1_OBJECT, 0),
-	ASN1_OPT(X509_CERT_AUX, alias, ASN1_UTF8STRING),
-	ASN1_OPT(X509_CERT_AUX, keyid, ASN1_OCTET_STRING),
-	ASN1_IMP_SEQUENCE_OF_OPT(X509_CERT_AUX, other, X509_ALGOR, 1)
-} ASN1_SEQUENCE_END(X509_CERT_AUX)
-
-IMPLEMENT_ASN1_FUNCTIONS(X509_CERT_AUX)
-
-static X509_CERT_AUX *aux_get(X509 *x)
-{
-	if(!x) return NULL;
-	if(!x->aux && !(x->aux = X509_CERT_AUX_new())) return NULL;
-	return x->aux;
-}
-
-int X509_alias_set1(X509 *x, unsigned char *name, int len)
-{
-	X509_CERT_AUX *aux;
-	if (!name)
-		{
-		if (!x || !x->aux || !x->aux->alias)
-			return 1;
-		ASN1_UTF8STRING_free(x->aux->alias);
-		x->aux->alias = NULL;
-		return 1;
-		}
-	if(!(aux = aux_get(x))) return 0;
-	if(!aux->alias && !(aux->alias = ASN1_UTF8STRING_new())) return 0;
-	return ASN1_STRING_set(aux->alias, name, len);
-}
-
-int X509_keyid_set1(X509 *x, unsigned char *id, int len)
-{
-	X509_CERT_AUX *aux;
-	if (!id)
-		{
-		if (!x || !x->aux || !x->aux->keyid)
-			return 1;
-		ASN1_OCTET_STRING_free(x->aux->keyid);
-		x->aux->keyid = NULL;
-		return 1;
-		}
-	if(!(aux = aux_get(x))) return 0;
-	if(!aux->keyid && !(aux->keyid = ASN1_OCTET_STRING_new())) return 0;
-	return ASN1_STRING_set(aux->keyid, id, len);
-}
-
-unsigned char *X509_alias_get0(X509 *x, int *len)
-{
-	if(!x->aux || !x->aux->alias) return NULL;
-	if(len) *len = x->aux->alias->length;
-	return x->aux->alias->data;
-}
-
-unsigned char *X509_keyid_get0(X509 *x, int *len)
-{
-	if(!x->aux || !x->aux->keyid) return NULL;
-	if(len) *len = x->aux->keyid->length;
-	return x->aux->keyid->data;
-}
-
-int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj)
-{
-	X509_CERT_AUX *aux;
-	ASN1_OBJECT *objtmp;
-	if(!(objtmp = OBJ_dup(obj))) return 0;
-	if(!(aux = aux_get(x))) return 0;
-	if(!aux->trust
-		&& !(aux->trust = sk_ASN1_OBJECT_new_null())) return 0;
-	return sk_ASN1_OBJECT_push(aux->trust, objtmp);
-}
-
-int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj)
-{
-	X509_CERT_AUX *aux;
-	ASN1_OBJECT *objtmp;
-	if(!(objtmp = OBJ_dup(obj))) return 0;
-	if(!(aux = aux_get(x))) return 0;
-	if(!aux->reject
-		&& !(aux->reject = sk_ASN1_OBJECT_new_null())) return 0;
-	return sk_ASN1_OBJECT_push(aux->reject, objtmp);
-}
-
-void X509_trust_clear(X509 *x)
-{
-	if(x->aux && x->aux->trust) {
-		sk_ASN1_OBJECT_pop_free(x->aux->trust, ASN1_OBJECT_free);
-		x->aux->trust = NULL;
-	}
-}
-
-void X509_reject_clear(X509 *x)
-{
-	if(x->aux && x->aux->reject) {
-		sk_ASN1_OBJECT_pop_free(x->aux->reject, ASN1_OBJECT_free);
-		x->aux->reject = NULL;
-	}
-}
-
-ASN1_SEQUENCE(X509_CERT_PAIR) = {
-	ASN1_EXP_OPT(X509_CERT_PAIR, forward, X509, 0),
-	ASN1_EXP_OPT(X509_CERT_PAIR, reverse, X509, 1)
-} ASN1_SEQUENCE_END(X509_CERT_PAIR)
-
-IMPLEMENT_ASN1_FUNCTIONS(X509_CERT_PAIR)