fi.hut.tcm.tessa.ECInterfaces
Interface ECDSAParams


public abstract interface ECDSAParams
extends AlgorithmParameterSpec

ECDSAParams

See Also:
ECDSAKey, Key, Signature

Method Summary
 BigInteger getA()
           
 BigInteger getB()
           
 ECPoint getG()
           
 BigInteger getH()
           
 BigInteger getN()
           
 BigInteger getP()
           
 

Method Detail

getP

public BigInteger getP()
Returns:
the prime field, p.

getG

public ECPoint getG()
Returns:
the generator point, G.

getN

public BigInteger getN()
Returns:
the order of the generator point, N.

getH

public BigInteger getH()
Returns:
the cofactor, H.

getA

public BigInteger getA()
Returns:
the first curve parameter, a.

getB

public BigInteger getB()
Returns:
the second curve parameter, b.