Package org.bouncycastle.pqc.crypto.xmss

Class XMSS

java.lang.Object

org.bouncycastle.pqc.crypto.xmss.XMSS

@Deprecated
public class XMSS
extends java.lang.Object

Deprecated.

this class is implementation detail of the XMSS / XMSS^MT engine, which has moved to org.bouncycastle.crypto.signers.xmss and is package-private there. Drive XMSS through XMSSSigner / XMSSKeyPairGenerator and the org.bouncycastle.crypto.params key classes instead; the engine operations those are built on are on org.bouncycastle.crypto.signers.xmss.XMSSEngine.

XMSS.

Constructor Summary

Constructors

Constructor	Description
XMSS(XMSSParameters params, java.security.SecureRandom prng)	Deprecated. XMSS constructor...

Method Summary

Modifier and Type	Method	Description
XMSSPrivateKeyParameters	exportPrivateKey()	Deprecated. Export XMSS private key.
XMSSPublicKeyParameters	exportPublicKey()	Deprecated. Export XMSS public key.
void	generateKeys()	Deprecated. Generate a new XMSS private key / public key pair.
int	getIndex()	Deprecated. Getter XMSS index.
XMSSParameters	getParams()	Deprecated. Getter XMSS params.
XMSSPrivateKeyParameters	getPrivateKey()	Deprecated.
byte[]	getPublicSeed()	Deprecated. Getter XMSS public seed.
byte[]	getRoot()	Deprecated. Getter XMSS root.
protected org.bouncycastle.pqc.crypto.xmss.WOTSPlus	getWOTSPlus()	Deprecated. Getter WOTS+.
void	importState(byte[] privateKey, byte[] publicKey)	Deprecated. Import XMSS private key / public key pair.
void	importState(XMSSPrivateKeyParameters privateKey, XMSSPublicKeyParameters publicKey)	Deprecated.
protected void	setIndex(int index)	Deprecated.
protected void	setPublicSeed(byte[] publicSeed)	Deprecated.
protected void	setRoot(byte[] root)	Deprecated.
byte[]	sign(byte[] message)	Deprecated. Sign message.
boolean	verifySignature(byte[] message, byte[] signature, byte[] publicKey)	Deprecated. Verify an XMSS signature.
protected org.bouncycastle.pqc.crypto.xmss.WOTSPlusSignature	wotsSign(byte[] messageDigest, org.bouncycastle.pqc.crypto.xmss.OTSHashAddress otsHashAddress)	Deprecated. Generate a WOTS+ signature on a message without the corresponding authentication path

Methods inherited from class java.lang.Object

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

Constructor Detail

XMSS

public XMSS(XMSSParameters params,
            java.security.SecureRandom prng)

Deprecated.

XMSS constructor...

Parameters:

params - XMSSParameters.

Method Detail

generateKeys

public void generateKeys()

Deprecated.

Generate a new XMSS private key / public key pair.

importState

public void importState(XMSSPrivateKeyParameters privateKey,
                        XMSSPublicKeyParameters publicKey)

Deprecated.

importState

public void importState(byte[] privateKey,
                        byte[] publicKey)

Deprecated.

Import XMSS private key / public key pair.

Parameters:

privateKey - XMSS private key.

publicKey - XMSS public key.

sign

public byte[] sign(byte[] message)

Deprecated.

Sign message.

Parameters:

message - Message to sign.

Returns:

XMSS signature on digest of message.

verifySignature

public boolean verifySignature(byte[] message,
                               byte[] signature,
                               byte[] publicKey)
                        throws java.text.ParseException

Deprecated.

Verify an XMSS signature.

Parameters:

message - Message.

signature - XMSS signature.

publicKey - XMSS public key.

Returns:

true if signature is valid false else.

Throws:

java.text.ParseException

exportPrivateKey

public XMSSPrivateKeyParameters exportPrivateKey()

Deprecated.

Export XMSS private key.

Returns:

XMSS private key.

exportPublicKey

public XMSSPublicKeyParameters exportPublicKey()

Deprecated.

Export XMSS public key.

Returns:

XMSS public key.

wotsSign

protected org.bouncycastle.pqc.crypto.xmss.WOTSPlusSignature wotsSign(byte[] messageDigest,
                                                                      org.bouncycastle.pqc.crypto.xmss.OTSHashAddress otsHashAddress)

Deprecated.

Generate a WOTS+ signature on a message without the corresponding authentication path

Parameters:

messageDigest - Message digest of length n.

otsHashAddress - OTS hash address.

Returns:

XMSS signature.

getParams

public XMSSParameters getParams()

Deprecated.

Getter XMSS params.

Returns:

XMSS params.

getWOTSPlus

protected org.bouncycastle.pqc.crypto.xmss.WOTSPlus getWOTSPlus()

Deprecated.

Getter WOTS+.

Returns:

WOTS+ instance.

getRoot

public byte[] getRoot()

Deprecated.

Getter XMSS root.

Returns:

Root of binary tree.

setRoot

protected void setRoot(byte[] root)

Deprecated.

getIndex

public int getIndex()

Deprecated.

Getter XMSS index.

Returns:

Index.

setIndex

protected void setIndex(int index)

Deprecated.

getPublicSeed

public byte[] getPublicSeed()

Deprecated.

Getter XMSS public seed.

Returns:

Public seed.

setPublicSeed

protected void setPublicSeed(byte[] publicSeed)

Deprecated.

getPrivateKey

public XMSSPrivateKeyParameters getPrivateKey()

Deprecated.