iaik.security.ecc.interfaces
Interface ECDSAPrivateKey

All Superinterfaces:

ECDSAKey, java.security.Key, java.security.PrivateKey, java.io.Serializable

All Known Implementing Classes:

ECPrivateKey

public interface ECDSAPrivateKey

extends ECDSAKey, java.security.PrivateKey

Common Interface for all ECDSA private keys. The private key is the scalar s, which satisfies W = s*G, where W is the public key and G the base point.

Field Summary

Fields inherited from interface java.security.PrivateKey

serialVersionUID

Method Summary

java.math.BigInteger

getS()

Methods inherited from interface iaik.security.ecc.interfaces.ECDSAKey

getParameter

Methods inherited from interface java.security.Key

getAlgorithm, getEncoded, getFormat

Method Detail

getS

public java.math.BigInteger getS()

Returns:

the private key s.