net.sf.mmm.crypto.asymmetric.sign

Interface SignatureWithPublicKeyRecovery

All Superinterfaces:

net.sf.mmm.binary.api.Binary, net.sf.mmm.binary.api.Streamable

public interface SignatureWithPublicKeyRecovery
extends net.sf.mmm.binary.api.Binary

Interface for SignatureBinary that allows to recover public key.

Since:

1.0.0

Field Summary

Fields inherited from interface net.sf.mmm.binary.api.Binary

EMPTY_BYTE_ARRAY

Method Summary

Modifier and Type	Method and Description
PublicKey	recoverPublicKey(byte[] message)

Methods inherited from interface net.sf.mmm.binary.api.Binary

format, formatBase64, formatHex, getData, getData, getDataByte, getLength, isZeros

Methods inherited from interface net.sf.mmm.binary.api.Streamable

asStream, save

Method Detail

recoverPublicKey

PublicKey recoverPublicKey(byte[] message)

Parameters:

message - the payload (typically hash of message) that was signed when this signature was created.

Returns:

the recovered public key.