org.bouncycastle.pqc.jcajce.provider.hawk

Class BCHawkPrivateKey

java.lang.Object

org.bouncycastle.pqc.jcajce.provider.hawk.BCHawkPrivateKey

All Implemented Interfaces:

java.io.Serializable, java.security.Key, java.security.PrivateKey, javax.security.auth.Destroyable, HawkKey

public class BCHawkPrivateKey
extends java.lang.Object
implements java.security.PrivateKey, HawkKey

JCA private key wrapper for Hawk. Round-trips through PKCS#8 PrivateKeyInfo via the lightweight PrivateKeyFactory. Equality uses Arrays.constantTimeAreEqual(byte[], byte[]) on the encoded private key bytes to avoid leaking secret material through timing-distinguishable comparisons.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BCHawkPrivateKey(HawkPrivateKeyParameters params)
BCHawkPrivateKey(PrivateKeyInfo keyInfo)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
java.lang.String	getAlgorithm()
byte[]	getEncoded()
java.lang.String	getFormat()
HawkParameterSpec	getParameterSpec() Return the parameters for this key.
int	hashCode()

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

Constructor Detail

BCHawkPrivateKey

public BCHawkPrivateKey(HawkPrivateKeyParameters params)

BCHawkPrivateKey

public BCHawkPrivateKey(PrivateKeyInfo keyInfo)
                 throws java.io.IOException

Throws:

java.io.IOException

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getAlgorithm

public final java.lang.String getAlgorithm()

Specified by:

getAlgorithm in interface java.security.Key

Returns:

name of the algorithm - upper-case form of the Hawk parameter-set name

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface java.security.Key

getParameterSpec

public HawkParameterSpec getParameterSpec()

Description copied from interface: HawkKey

Return the parameters for this key.

Specified by:

getParameterSpec in interface HawkKey

Returns:

a HawkParameterSpec

getFormat

public java.lang.String getFormat()

Specified by:

getFormat in interface java.security.Key