Ecc25519Helper (ecc-25519-java API)

public class Ecc25519Helper
extends java.lang.Object

Fields
Modifier and Type	Field and Description
`protected static java.security.MessageDigest`	`MESSAGE_DIGEST_SHA_256`

Constructors
Constructor and Description
`Ecc25519Helper()`
`Ecc25519Helper(byte[] privateKey)`
`Ecc25519Helper(KeyHolder keyHolder)`

Methods
Modifier and Type	Method and Description
`byte[]`	`diffieHellman()`
`byte[]`	`diffieHellman(byte[] privateKey, byte[] publicKey)`
`KeyHolder`	`getKeyHolder()`
`boolean`	`isValidSignature(byte[] message, byte[] signature)`
`boolean`	`isValidSignature(byte[] message, byte[] signature, byte[] publicKey)`
`byte[]`	`sign(byte[] message)`
`byte[]`	`sign(byte[] message, byte[] privateKey, byte[] publicKey)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

protected static final java.security.MessageDigest MESSAGE_DIGEST_SHA_256

public Ecc25519Helper(byte[] privateKey)

public Ecc25519Helper(KeyHolder keyHolder)

public byte[] diffieHellman(byte[] privateKey,
                   byte[] publicKey)

public byte[] sign(byte[] message,
          byte[] privateKey,
          byte[] publicKey)

public boolean isValidSignature(byte[] message,
                       byte[] signature)

public boolean isValidSignature(byte[] message,
                       byte[] signature,
                       byte[] publicKey)

Class Ecc25519Helper