com.google.crypto.tink.subtle

Class EcdsaSignJce

java.lang.Object

com.google.crypto.tink.subtle.EcdsaSignJce

All Implemented Interfaces:

PublicKeySign

public final class EcdsaSignJce
extends Object
implements PublicKeySign

ECDSA signing with JCE.

Since:

1.0.0

Constructor Summary

Constructors

Constructor and Description
EcdsaSignJce(ECPrivateKey priv, Enums.HashType hash, EllipticCurves.EcdsaEncoding encoding)

Method Summary

Modifier and Type	Method and Description
byte[]	sign(byte[] data) Computes the signature for data.

Methods inherited from class java.lang.Object

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

Constructor Detail

EcdsaSignJce

public EcdsaSignJce(ECPrivateKey priv,
                    Enums.HashType hash,
                    EllipticCurves.EcdsaEncoding encoding)
             throws GeneralSecurityException

Throws:

GeneralSecurityException

Method Detail

sign

public byte[] sign(byte[] data)
            throws GeneralSecurityException

Description copied from interface: PublicKeySign

Computes the signature for data.

Specified by:

sign in interface PublicKeySign

Returns:

the signature of data

Throws:

GeneralSecurityException