iaik.security.pq.slhdsa

Class SLHDSAPrivateKey

java.lang.Object

iaik.pkcs.pkcs8.PrivateKeyInfo

iaik.security.pq.slhdsa.SLHDSAPrivateKey

All Implemented Interfaces:

iaik.asn1.ASN1Type, Serializable, Cloneable, Key, PrivateKey, Destroyable

public class SLHDSAPrivateKey
extends iaik.pkcs.pkcs8.PrivateKeyInfo

This class holds a SLH-DSA [0] Private Key. The key is serializable/deserializable according to PKCS#8 [1]. IMPORTANT! This serialisation is not standardized at the moment, so this implementation is subject to change in future versions.

References: [0] FIPS 205 [1] PrivateKeyInfo

See Also:

Serialized Form

Field Summary

Fields inherited from class iaik.pkcs.pkcs8.PrivateKeyInfo

private_key_algorithm

Constructor Summary

Constructors

Constructor and Description
SLHDSAPrivateKey(byte[] encodedPrivateKey) Creates a private key from an ASN.1 encoded byte sequence.

Method Summary

Modifier and Type	Method and Description
protected void	decode(byte[] bytes) Decodes a byte array to the required representation for the secret key.
protected byte[]	encode() Returns the encoded secret key.
boolean	equals(Object other)
String	getAlgorithm() Returns the name of the algorithm ID.
SLHDSAPublicKey	getPublicKey() Returns the SLHDSAPublicKey public key.
byte[]	getRawBytes() Returns the raw bytes of the private key.
byte[]	getRawBytesWithPubKey() Returns the raw concatenated bytes of the private key and the public key.
int	hashCode()

Methods inherited from class iaik.pkcs.pkcs8.PrivateKeyInfo

clone, createPrivateKeyInfo, decode, getAlgorithmID, getAttributes, getEncoded, getFormat, getPrivateKey, getPrivateKey, getPrivateKey, getPrivateKey, getPrivateKey, getPrivateKey, getPubKey, setAttributes, setPubKey, toASN1Object, toString, writeTo

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.security.auth.Destroyable

destroy, isDestroyed

Constructor Detail

SLHDSAPrivateKey

public SLHDSAPrivateKey(byte[] encodedPrivateKey)
                 throws InvalidKeyException

Creates a private key from an ASN.1 encoded byte sequence.

Parameters:

encodedPrivateKey - private key encoded as ASN.1 byte sequence

Throws:

InvalidKeyException - if the key is invalid.

Method Detail

getRawBytes

public byte[] getRawBytes()

Returns the raw bytes of the private key.

Returns:

private key bytes

getRawBytesWithPubKey

public byte[] getRawBytesWithPubKey()

Returns the raw concatenated bytes of the private key and the public key.

Returns:

secret key and public key bytes concatenated

decode

protected void decode(byte[] bytes)
               throws InvalidKeyException

Decodes a byte array to the required representation for the secret key.

Specified by:

decode in class iaik.pkcs.pkcs8.PrivateKeyInfo

Parameters:

bytes - bytes to be decoded

Throws:

InvalidKeyException

encode

protected byte[] encode()

Returns the encoded secret key.

Specified by:

encode in class iaik.pkcs.pkcs8.PrivateKeyInfo

Returns:

encoded bytes

getAlgorithm

public String getAlgorithm()

Returns the name of the algorithm ID.

Specified by:

getAlgorithm in interface Key

Specified by:

getAlgorithm in class iaik.pkcs.pkcs8.PrivateKeyInfo

Returns:

algorithm ID name

getPublicKey

public SLHDSAPublicKey getPublicKey()

Returns the SLHDSAPublicKey public key.

Returns:

public key

equals

public boolean equals(Object other)

Overrides:

equals in class iaik.pkcs.pkcs8.PrivateKeyInfo

hashCode

public int hashCode()

Overrides:

hashCode in class iaik.pkcs.pkcs8.PrivateKeyInfo