Delete bundled copy of OpenSSL and replace with README.

openssl/crypto/engine/eng_pkey.c

Index: openssl/crypto/engine/eng_pkey.c
diff --git a/openssl/crypto/engine/eng_pkey.c b/openssl/crypto/engine/eng_pkey.c
deleted file mode 100644
index 1dfa2e366451e9436c30f052d2e36faf2522c628..0000000000000000000000000000000000000000
--- a/openssl/crypto/engine/eng_pkey.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/* crypto/engine/eng_pkey.c */
-/* ====================================================================
- * Copyright (c) 1999-2001 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 "eng_int.h"
-
-/* Basic get/set stuff */
-
-int ENGINE_set_load_privkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpriv_f)
-	{
-	e->load_privkey = loadpriv_f;
-	return 1;
-	}
-
-int ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f)
-	{
-	e->load_pubkey = loadpub_f;
-	return 1;
-	}
-
-int ENGINE_set_load_ssl_client_cert_function(ENGINE *e,
-				ENGINE_SSL_CLIENT_CERT_PTR loadssl_f)
-	{
-	e->load_ssl_client_cert = loadssl_f;
-	return 1;
-	}
-
-ENGINE_LOAD_KEY_PTR ENGINE_get_load_privkey_function(const ENGINE *e)
-	{
-	return e->load_privkey;
-	}
-
-ENGINE_LOAD_KEY_PTR ENGINE_get_load_pubkey_function(const ENGINE *e)
-	{
-	return e->load_pubkey;
-	}
-
-ENGINE_SSL_CLIENT_CERT_PTR ENGINE_get_ssl_client_cert_function(const ENGINE *e)
-	{
-	return e->load_ssl_client_cert;
-	}
-
-/* API functions to load public/private keys */
-
-EVP_PKEY *ENGINE_load_private_key(ENGINE *e, const char *key_id,
-	UI_METHOD *ui_method, void *callback_data)
-	{
-	EVP_PKEY *pkey;
-
-	if(e == NULL)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
-			ERR_R_PASSED_NULL_PARAMETER);
-		return 0;
-		}
-	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
-	if(e->funct_ref == 0)
-		{
-		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
-			ENGINE_R_NOT_INITIALISED);
-		return 0;
-		}
-	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-	if (!e->load_privkey)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
-			ENGINE_R_NO_LOAD_FUNCTION);
-		return 0;
-		}
-	pkey = e->load_privkey(e, key_id, ui_method, callback_data);
-	if (!pkey)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
-			ENGINE_R_FAILED_LOADING_PRIVATE_KEY);
-		return 0;
-		}
-	return pkey;
-	}
-
-EVP_PKEY *ENGINE_load_public_key(ENGINE *e, const char *key_id,
-	UI_METHOD *ui_method, void *callback_data)
-	{
-	EVP_PKEY *pkey;
-
-	if(e == NULL)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
-			ERR_R_PASSED_NULL_PARAMETER);
-		return 0;
-		}
-	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
-	if(e->funct_ref == 0)
-		{
-		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
-			ENGINE_R_NOT_INITIALISED);
-		return 0;
-		}
-	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-	if (!e->load_pubkey)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
-			ENGINE_R_NO_LOAD_FUNCTION);
-		return 0;
-		}
-	pkey = e->load_pubkey(e, key_id, ui_method, callback_data);
-	if (!pkey)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
-			ENGINE_R_FAILED_LOADING_PUBLIC_KEY);
-		return 0;
-		}
-	return pkey;
-	}
-
-int ENGINE_load_ssl_client_cert(ENGINE *e, SSL *s,
-	STACK_OF(X509_NAME) *ca_dn, X509 **pcert, EVP_PKEY **ppkey,
-	STACK_OF(X509) **pother, UI_METHOD *ui_method, void *callback_data)
-	{
-
-	if(e == NULL)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
-			ERR_R_PASSED_NULL_PARAMETER);
-		return 0;
-		}
-	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
-	if(e->funct_ref == 0)
-		{
-		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
-			ENGINE_R_NOT_INITIALISED);
-		return 0;
-		}
-	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
-	if (!e->load_ssl_client_cert)
-		{
-		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
-			ENGINE_R_NO_LOAD_FUNCTION);
-		return 0;
-		}
-	return e->load_ssl_client_cert(e, s, ca_dn, pcert, ppkey, pother,
-					ui_method, callback_data);
-	}