Package org.drasyl.identity

Class KeyAgreementSecretKey

java.lang.Object

org.drasyl.identity.KeyAgreementSecretKey

All Implemented Interfaces:

Key, SecretKey

public abstract class KeyAgreementSecretKey
extends Object
implements SecretKey

This class models a curve25519 private key that is used for x25519 key exchange.

This is an immutable object.

Field Summary

Fields

Modifier and Type	Field	Description
static final short	KEY_LENGTH_AS_BYTES
static final short	KEY_LENGTH_AS_STRING

Constructor Summary

Constructors

Constructor	Description
KeyAgreementSecretKey()

Method Summary

Modifier and Type	Method	Description
KeyAgreementSecretKey	intern()	See InternPool.intern(Object)
static KeyAgreementSecretKey	of(byte[] bytes)	Converts a byte[] into a KeyAgreementSecretKey.
static KeyAgreementSecretKey	of(String bytes)	Converts a String into a KeyAgreementSecretKey.
static KeyAgreementSecretKey	of(ImmutableByteArray bytes)
byte[]	toByteArray()
String	toString()
String	toUnmaskedString()	Unlike Object.toString(), this method returns an unmasked secret key.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.drasyl.identity.Key

getBytes

Field Details

KEY_LENGTH_AS_BYTES

public static final short KEY_LENGTH_AS_BYTES

See Also:

• Constant Field Values

KEY_LENGTH_AS_STRING

public static final short KEY_LENGTH_AS_STRING

See Also:

• Constant Field Values

Constructor Details

KeyAgreementSecretKey

public KeyAgreementSecretKey()

Method Details

intern

public KeyAgreementSecretKey intern()

See InternPool.intern(Object)

toString

public String toString()

Overrides:

toString in class Object

toUnmaskedString

public String toUnmaskedString()

Description copied from interface: SecretKey

Unlike Object.toString(), this method returns an unmasked secret key.

Specified by:

toUnmaskedString in interface SecretKey

Returns:

unmasked string representation of the secret key

toByteArray

public byte[] toByteArray()

Specified by:

toByteArray in interface Key

of

public static KeyAgreementSecretKey of(ImmutableByteArray bytes)

of

public static KeyAgreementSecretKey of(byte[] bytes)

Converts a byte[] into a KeyAgreementSecretKey.

Parameters:

bytes - key as byte array

Returns:

IdentityPublicKey

of

public static KeyAgreementSecretKey of(String bytes)

Converts a String into a KeyAgreementSecretKey.

Parameters:

bytes - keyAsHexString as String

Returns:

KeyAgreementSecretKey

Throws:

IllegalArgumentException - if string parameter does not conform to a valid keyAsHexString