com.tencent.kona.sun.security.ec

Class RFC5915Key

java.lang.Object

com.tencent.kona.sun.security.ec.RFC5915Key

All Implemented Interfaces:

java.io.Serializable, java.security.interfaces.ECKey, java.security.interfaces.ECPrivateKey, java.security.Key, java.security.PrivateKey, javax.security.auth.Destroyable

public final class RFC5915Key
extends java.lang.Object
implements java.security.interfaces.ECPrivateKey

EC private key implementation in compliant with RFC 5915. ECPrivateKey ::= SEQUENCE { version INTEGER { ecPrivkeyVer1(1) } (ecPrivkeyVer1), privateKey OCTET STRING, parameters [0] ECParameters {{ NamedCurve }} OPTIONAL, publicKey [1] BIT STRING OPTIONAL }

See Also:

Serialized Form

Field Summary

Fields inherited from interface java.security.interfaces.ECPrivateKey

serialVersionUID

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	equals(java.lang.Object object) Compares two private keys.
java.lang.String	getAlgorithm() Returns the algorithm to be used with this key.
byte[]	getArrayS()
byte[]	getEncoded() Returns the DER-encoded form of the key as a byte array, or null if an encoding error occurs.
java.lang.String	getFormat() Returns the format for this key: "RFC5915"
java.security.spec.ECParameterSpec	getParams()
java.math.BigInteger	getS()
int	hashCode() Calculates a hash code value for this object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.security.auth.Destroyable

destroy, isDestroyed

Method Detail

getAlgorithm

public java.lang.String getAlgorithm()

Returns the algorithm to be used with this key.

Specified by:

getAlgorithm in interface java.security.Key

getEncoded

public byte[] getEncoded()

Returns the DER-encoded form of the key as a byte array, or null if an encoding error occurs.

Specified by:

getEncoded in interface java.security.Key

getFormat

public java.lang.String getFormat()

Returns the format for this key: "RFC5915"

Specified by:

getFormat in interface java.security.Key

getS

public java.math.BigInteger getS()

Specified by:

getS in interface java.security.interfaces.ECPrivateKey

getArrayS

public byte[] getArrayS()

getParams

public java.security.spec.ECParameterSpec getParams()

Specified by:

getParams in interface java.security.interfaces.ECKey

equals

public boolean equals(java.lang.Object object)

Compares two private keys. This returns false if the object with which to compare is not of type Key. Otherwise, the encoding of this key object is compared with the encoding of the given key object.

Overrides:

equals in class java.lang.Object

Parameters:

object - the object with which to compare

Returns:

true if this key has the same encoding as the object argument; false otherwise.

hashCode

public int hashCode()

Calculates a hash code value for this object. Objects which are equal will also have the same hashcode.

Overrides:

hashCode in class java.lang.Object

clear

public void clear()