Class BCHawkPrivateKey

java.lang.Object

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

All Implemented Interfaces:

Serializable, AsymmetricKey, DEREncodablePREVIEW, Key, PrivateKey, Destroyable, HawkKey

public class BCHawkPrivateKey
extends Object
implements 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	Description
BCHawkPrivateKey(PrivateKeyInfo keyInfo)
BCHawkPrivateKey(HawkPrivateKeyParameters params)

Method Summary

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

Methods inherited from class Object

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

Methods inherited from interface AsymmetricKey

getParams

Methods inherited from interface Destroyable

destroy, isDestroyed

Constructor Details

BCHawkPrivateKey

public BCHawkPrivateKey(HawkPrivateKeyParameters params)

BCHawkPrivateKey

public BCHawkPrivateKey(PrivateKeyInfo keyInfo)
                 throws IOException

Throws:

IOException

Method Details

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getAlgorithm

public final String getAlgorithm()

Specified by:

getAlgorithm in interface Key

Returns:

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

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface 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 String getFormat()

Specified by:

getFormat in interface Key