Class SecpPrivKeyImpl

java.lang.Object

org.bitcoinj.secp.internal.SecpPrivKeyImpl

All Implemented Interfaces:

Serializable, AsymmetricKey, DEREncodablePREVIEW, ECKey, ECPrivateKey, Key, PrivateKey, Destroyable, SecpPrivKey

public class SecpPrivKeyImpl
extends Object
implements SecpPrivKey

Default/internal implementation of SecpPrivKey

See Also:

• Serialized Form

Field Summary

Fields inherited from interface ECPrivateKey

serialVersionUID

Constructor Summary

Constructors

Constructor	Description
SecpPrivKeyImpl(byte[] bytes)	Caller is responsible for defensively copying byte[].
SecpPrivKeyImpl(BigInteger privKey)

Method Summary

Modifier and Type	Method	Description
void	destroy()	Destroy must be implemented and must not throw (checked) exceptions
byte[]	getEncoded()
BigInteger	getS()
boolean	isDestroyed()

Methods inherited from class Object

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

Methods inherited from interface SecpPrivKey

getAlgorithm, getFormat, getParams

Constructor Details

SecpPrivKeyImpl

public SecpPrivKeyImpl(byte[] bytes)

Caller is responsible for defensively copying byte[]. This is to avoid a redundant copy. Exclusive ownership must be passed to this instance.

Parameters:

bytes - (will not be defensively copied)

SecpPrivKeyImpl

public SecpPrivKeyImpl(BigInteger privKey)

Method Details

getEncoded

public byte[] getEncoded()

Specified by:

getEncoded in interface Key

Specified by:

getEncoded in interface SecpPrivKey

Returns:

32-bytes, Big endian with no prefix or suffix

getS

public BigInteger getS()

Specified by:

getS in interface ECPrivateKey

Specified by:

getS in interface SecpPrivKey

destroy

public void destroy()

Description copied from interface: SecpPrivKey

Destroy must be implemented and must not throw (checked) exceptions

Specified by:

destroy in interface Destroyable

Specified by:

destroy in interface SecpPrivKey

isDestroyed

public boolean isDestroyed()

Specified by:

isDestroyed in interface Destroyable