/*
 * The Apache Software License, Version 1.1
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 *    if and wherever such third-party acknowledgments normally appear.
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 * originally based on software copyright (c) 2001, Institute for
 * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>.
 * The development of this software was partly funded by the European 
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/*
 * XSEC
 *
 * OpenSSLCryptoProvider := Base class to define an OpenSSL module
 *
 * Author(s): Berin Lautenbach
 *
 * $Id: OpenSSLCryptoProvider.cpp,v 1.5 2003/04/11 12:26:26 blautenb Exp $
 *
 */

#include <xsec/framework/XSECDefs.hpp>
#if defined (HAVE_OPENSSL)

#include <xsec/framework/XSECError.hpp>

#include <xsec/enc/OpenSSL/OpenSSLCryptoProvider.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoHash.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoHashHMAC.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoBase64.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoX509.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoKeyDSA.hpp>
#include <xsec/enc/OpenSSL/OpenSSLCryptoKeyRSA.hpp>


OpenSSLCryptoProvider::OpenSSLCryptoProvider() {

	OpenSSL_add_all_digests();		// Initialise Openssl
	SSLeay_add_all_algorithms();

}


OpenSSLCryptoProvider::~OpenSSLCryptoProvider() {}

	// Hashing classes

XSECCryptoHash	* OpenSSLCryptoProvider::hashSHA1() {

	OpenSSLCryptoHash * ret;

	XSECnew(ret, OpenSSLCryptoHash(XSECCryptoHash::HASH_SHA1));

	return ret;

}

XSECCryptoHash * OpenSSLCryptoProvider::hashHMACSHA1() {

	OpenSSLCryptoHashHMAC * ret;

	XSECnew(ret, OpenSSLCryptoHashHMAC(XSECCryptoHash::HASH_SHA1));

	return ret;

}

XSECCryptoHash	* OpenSSLCryptoProvider::hashMD5() {

	OpenSSLCryptoHash * ret;

	XSECnew(ret, OpenSSLCryptoHash(XSECCryptoHash::HASH_MD5));

	return ret;

}

XSECCryptoHash * OpenSSLCryptoProvider::hashHMACMD5() {

	OpenSSLCryptoHashHMAC * ret;

	XSECnew(ret, OpenSSLCryptoHashHMAC(XSECCryptoHash::HASH_MD5));

	return ret;

}

XSECCryptoKeyDSA * OpenSSLCryptoProvider::keyDSA() {
	
	OpenSSLCryptoKeyDSA * ret;

	XSECnew(ret, OpenSSLCryptoKeyDSA());

	return ret;

}

XSECCryptoKeyRSA * OpenSSLCryptoProvider::keyRSA() {
	
	OpenSSLCryptoKeyRSA * ret;

	XSECnew(ret, OpenSSLCryptoKeyRSA());

	return ret;

}


XSECCryptoX509 * OpenSSLCryptoProvider::X509() {

	OpenSSLCryptoX509 * ret;

	XSECnew(ret, OpenSSLCryptoX509());

	return ret;

}

XSECCryptoBase64 * OpenSSLCryptoProvider::base64() {

	OpenSSLCryptoBase64 * ret;

	XSECnew(ret, OpenSSLCryptoBase64());

	return ret;

}

#endif /* HAVE_OPENSSL */