org.bouncycastle.jcajce.provider.asymmetric.dstu

Class BCDSTU4145PublicKey

java.lang.Object

org.bouncycastle.jcajce.provider.asymmetric.dstu.BCDSTU4145PublicKey

All Implemented Interfaces:

Serializable, Key, PublicKey, ECKey, ECPointEncoder, ECPublicKey

public class BCDSTU4145PublicKey
extends Object
implements ECPublicKey, ECPublicKey, ECPointEncoder

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BCDSTU4145PublicKey(BCDSTU4145PublicKey key)
BCDSTU4145PublicKey(ECPublicKeySpec spec)
BCDSTU4145PublicKey(ECPublicKeySpec spec, ProviderConfiguration configuration)
BCDSTU4145PublicKey(String algorithm, ECPublicKeyParameters params)
BCDSTU4145PublicKey(String algorithm, ECPublicKeyParameters params, ECParameterSpec spec)
BCDSTU4145PublicKey(String algorithm, ECPublicKeyParameters params, ECParameterSpec spec)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getAlgorithm()
byte[]	getEncoded()
String	getFormat()
ECParameterSpec	getParameters() return a parameter specification representing the EC domain parameters for the key.
ECParameterSpec	getParams()
ECPoint	getQ() return the public point Q
byte[]	getSbox()
ECPoint	getW()
int	hashCode()
void	setPointFormat(String style) Set the formatting for encoding of points.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(BCDSTU4145PublicKey key)

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(ECPublicKeySpec spec)

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(ECPublicKeySpec spec,
                           ProviderConfiguration configuration)

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(String algorithm,
                           ECPublicKeyParameters params,
                           ECParameterSpec spec)

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(String algorithm,
                           ECPublicKeyParameters params,
                           ECParameterSpec spec)

BCDSTU4145PublicKey

public BCDSTU4145PublicKey(String algorithm,
                           ECPublicKeyParameters params)

Method Detail

getSbox

public byte[] getSbox()

getAlgorithm

public String getAlgorithm()

Specified by:

getAlgorithm in interface Key

getFormat

public String getFormat()

Specified by:

getFormat in interface Key

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface Key

getParams

public ECParameterSpec getParams()

getParameters

public ECParameterSpec getParameters()

Description copied from interface: ECKey

return a parameter specification representing the EC domain parameters for the key.

Specified by:

getParameters in interface ECKey

getW

public ECPoint getW()

getQ

public ECPoint getQ()

Description copied from interface: ECPublicKey

return the public point Q

Specified by:

getQ in interface ECPublicKey

toString

public String toString()

Overrides:

toString in class Object

setPointFormat

public void setPointFormat(String style)

Description copied from interface: ECPointEncoder

Set the formatting for encoding of points. If the String "UNCOMPRESSED" is passed in point compression will not be used. If the String "COMPRESSED" is passed point compression will be used. The default is "UNCOMPRESSED".

Specified by:

setPointFormat in interface ECPointEncoder

Parameters:

style - the style to use.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object