/*
 * Copyright (c) 2010 SURFnet bv
 * All rights reserved.
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 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
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 * 2. Redistributions in binary form must reproduce the above copyright
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/*****************************************************************************
 OSSLECPublicKey.h

 OpenSSL Elliptic Curve public key class
 *****************************************************************************/

#ifndef _SOFTHSM_V2_OSSLECPUBLICKEY_H
#define _SOFTHSM_V2_OSSLECPUBLICKEY_H

#include "config.h"
#include "ECPublicKey.h"
#include <openssl/ec.h>

class OSSLECPublicKey : public ECPublicKey
{
public:
	// Constructors
	OSSLECPublicKey();

	OSSLECPublicKey(const EC_KEY* inECKEY);

	// Destructor
	virtual ~OSSLECPublicKey();

	// The type
	static const char* type;

	// Check if the key is of the given type
	virtual bool isOfType(const char* inType);

	// Get the base point order length
	virtual unsigned long getOrderLength() const;

	// Setters for the EC public key components
	virtual void setEC(const ByteString& inEC);
	virtual void setQ(const ByteString& inQ);

	// Set from OpenSSL representation
	virtual void setFromOSSL(const EC_KEY* inECKEY);

	// Retrieve the OpenSSL representation of the key
	EC_KEY* getOSSLKey();

private:
	// The internal OpenSSL representation
	EC_KEY* eckey;
};

#endif // !_SOFTHSM_V2_OSSLDSAPUBLICKEY_H