Delete bundled copy of OpenSSL and replace with README.

openssl/crypto/x509v3/pcy_data.c

Index: openssl/crypto/x509v3/pcy_data.c
diff --git a/openssl/crypto/x509v3/pcy_data.c b/openssl/crypto/x509v3/pcy_data.c
deleted file mode 100644
index 3444b03195055e86b4406937c9bf77f203a26a32..0000000000000000000000000000000000000000
--- a/openssl/crypto/x509v3/pcy_data.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/* pcy_data.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2004.
- */
-/* ====================================================================
- * Copyright (c) 2004 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 "cryptlib.h"
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-
-#include "pcy_int.h"
-
-/* Policy Node routines */
-
-void policy_data_free(X509_POLICY_DATA *data)
-	{
-	ASN1_OBJECT_free(data->valid_policy);
-	/* Don't free qualifiers if shared */
-	if (!(data->flags & POLICY_DATA_FLAG_SHARED_QUALIFIERS))
-		sk_POLICYQUALINFO_pop_free(data->qualifier_set,
-					POLICYQUALINFO_free);
-	sk_ASN1_OBJECT_pop_free(data->expected_policy_set, ASN1_OBJECT_free);
-	OPENSSL_free(data);
-	}
-
-/* Create a data based on an existing policy. If 'id' is NULL use the
- * oid in the policy, otherwise use 'id'. This behaviour covers the two
- * types of data in RFC3280: data with from a CertificatePolcies extension
- * and additional data with just the qualifiers of anyPolicy and ID from
- * another source.
- */
-
-X509_POLICY_DATA *policy_data_new(POLICYINFO *policy,
-					const ASN1_OBJECT *cid, int crit)
-	{
-	X509_POLICY_DATA *ret;
-	ASN1_OBJECT *id;
-	if (!policy && !cid)
-		return NULL;
-	if (cid)
-		{
-		id = OBJ_dup(cid);
-		if (!id)
-			return NULL;
-		}
-	else
-		id = NULL;
-	ret = OPENSSL_malloc(sizeof(X509_POLICY_DATA));
-	if (!ret)
-		return NULL;
-	ret->expected_policy_set = sk_ASN1_OBJECT_new_null();
-	if (!ret->expected_policy_set)
-		{
-		OPENSSL_free(ret);
-		if (id)
-			ASN1_OBJECT_free(id);
-		return NULL;
-		}
-
-	if (crit)
-		ret->flags = POLICY_DATA_FLAG_CRITICAL;
-	else
-		ret->flags = 0;
-
-	if (id)
-		ret->valid_policy = id;
-	else
-		{
-		ret->valid_policy = policy->policyid;
-		policy->policyid = NULL;
-		}
-
-	if (policy)
-		{
-		ret->qualifier_set = policy->qualifiers;
-		policy->qualifiers = NULL;
-		}
-	else
-		ret->qualifier_set = NULL;
-
-	return ret;
-	}
-