Delete bundled copy of OpenSSL and replace with README.

openssl/crypto/x509v3/v3_skey.c

Index: openssl/crypto/x509v3/v3_skey.c
diff --git a/openssl/crypto/x509v3/v3_skey.c b/openssl/crypto/x509v3/v3_skey.c
deleted file mode 100644
index 0a984fbaa8728a144ff4c86a8ea5925c5aeb5e38..0000000000000000000000000000000000000000
--- a/openssl/crypto/x509v3/v3_skey.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* v3_skey.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/x509v3.h>
-
-static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
-const X509V3_EXT_METHOD v3_skey_id = { 
-NID_subject_key_identifier, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
-0,0,0,0,
-(X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING,
-(X509V3_EXT_S2I)s2i_skey_id,
-0,0,0,0,
-NULL};
-
-char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
-	     ASN1_OCTET_STRING *oct)
-{
-	return hex_to_string(oct->data, oct->length);
-}
-
-ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
-	     X509V3_CTX *ctx, char *str)
-{
-	ASN1_OCTET_STRING *oct;
-	long length;
-
-	if(!(oct = M_ASN1_OCTET_STRING_new())) {
-		X509V3err(X509V3_F_S2I_ASN1_OCTET_STRING,ERR_R_MALLOC_FAILURE);
-		return NULL;
-	}
-
-	if(!(oct->data = string_to_hex(str, &length))) {
-		M_ASN1_OCTET_STRING_free(oct);
-		return NULL;
-	}
-
-	oct->length = length;
-
-	return oct;
-
-}
-
-static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method,
-	     X509V3_CTX *ctx, char *str)
-{
-	ASN1_OCTET_STRING *oct;
-	ASN1_BIT_STRING *pk;
-	unsigned char pkey_dig[EVP_MAX_MD_SIZE];
-	unsigned int diglen;
-
-	if(strcmp(str, "hash")) return s2i_ASN1_OCTET_STRING(method, ctx, str);
-
-	if(!(oct = M_ASN1_OCTET_STRING_new())) {
-		X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
-		return NULL;
-	}
-
-	if(ctx && (ctx->flags == CTX_TEST)) return oct;
-
-	if(!ctx || (!ctx->subject_req && !ctx->subject_cert)) {
-		X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
-		goto err;
-	}
-
-	if(ctx->subject_req) 
-		pk = ctx->subject_req->req_info->pubkey->public_key;
-	else pk = ctx->subject_cert->cert_info->key->public_key;
-
-	if(!pk) {
-		X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
-		goto err;
-	}
-
-	if (!EVP_Digest(pk->data, pk->length, pkey_dig, &diglen, EVP_sha1(), NULL))
-		goto err;
-
-	if(!M_ASN1_OCTET_STRING_set(oct, pkey_dig, diglen)) {
-		X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
-		goto err;
-	}
-
-	return oct;
-	
-	err:
-	M_ASN1_OCTET_STRING_free(oct);
-	return NULL;
-}