Package org.jose4j.keys

Class EdDsaKeyUtil

java.lang.Object

org.jose4j.keys.OctetKeyPairUtil

org.jose4j.keys.EdDsaKeyUtil

public class EdDsaKeyUtil
extends OctetKeyPairUtil

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ED25519
static final String	ED448
protected String	provider
protected SecureRandom	secureRandom

Constructor Summary

Constructors

Constructor	Description
EdDsaKeyUtil()
EdDsaKeyUtil(String provider, SecureRandom secureRandom)

Method Summary

Modifier and Type	Method	Description
PublicKey	fromPemEncoded(String pem)
protected KeyFactory	getKeyFactory()
protected KeyPairGenerator	getKeyPairGenerator()
boolean	isAvailable()
static boolean	isEdECPrivateKey(Key key)
static boolean	isEdECPublicKey(Key key)
static String	pemEncode(PublicKey publicKey)
EdECPrivateKey	privateKey(byte[] privateKeyBytes, String name)
EdECPublicKey	publicKey(byte[] publicKeyBytes, String name)
byte[]	rawPrivateKey(PrivateKey privateKey)
byte[]	rawPublicKey(Key key)

Methods inherited from class org.jose4j.keys.OctetKeyPairUtil

generateKeyPair, getOctetKeyPairUtil

Methods inherited from class java.lang.Object

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

Field Details

ED25519

public static final String ED25519

See Also:

• Constant Field Values

ED448

public static final String ED448

See Also:

• Constant Field Values

provider

protected String provider

secureRandom

protected SecureRandom secureRandom

Constructor Details

EdDsaKeyUtil

public EdDsaKeyUtil()

EdDsaKeyUtil

public EdDsaKeyUtil(String provider,
 SecureRandom secureRandom)

Method Details

rawPublicKey

public byte[] rawPublicKey(Key key)

Specified by:

rawPublicKey in class OctetKeyPairUtil

rawPrivateKey

public byte[] rawPrivateKey(PrivateKey privateKey)

Specified by:

rawPrivateKey in class OctetKeyPairUtil

publicKey

public EdECPublicKey publicKey(byte[] publicKeyBytes,
 String name)
                        throws JoseException

Specified by:

publicKey in class OctetKeyPairUtil

Throws:

JoseException

privateKey

public EdECPrivateKey privateKey(byte[] privateKeyBytes,
 String name)
                          throws JoseException

Specified by:

privateKey in class OctetKeyPairUtil

Throws:

JoseException

isEdECPublicKey

public static boolean isEdECPublicKey(Key key)

isEdECPrivateKey

public static boolean isEdECPrivateKey(Key key)

getKeyFactory

protected KeyFactory getKeyFactory()
                            throws JoseException

Throws:

JoseException

getKeyPairGenerator

protected KeyPairGenerator getKeyPairGenerator()
                                        throws JoseException

Throws:

JoseException

fromPemEncoded

public PublicKey fromPemEncoded(String pem)
                         throws JoseException,
InvalidKeySpecException

Throws:

JoseException

InvalidKeySpecException

pemEncode

public static String pemEncode(PublicKey publicKey)

isAvailable

public boolean isAvailable()