Package org.keycloak.common.crypto

Interface ECDSACryptoProvider

public interface ECDSACryptoProvider

Method Summary

Modifier and Type	Method	Description
byte[]	asn1derToConcatenatedRS(byte[] derEncodedSignatureValue, int signLength)
byte[]	concatenatedRSToASN1DER(byte[] signature, int signLength)
ECPublicKey	getPublicFromPrivate(ECPrivateKey ecPrivateKey)

Method Details

concatenatedRSToASN1DER

byte[] concatenatedRSToASN1DER(byte[] signature,
 int signLength)
                        throws IOException

Throws:

IOException

asn1derToConcatenatedRS

byte[] asn1derToConcatenatedRS(byte[] derEncodedSignatureValue,
 int signLength)
                        throws IOException

Throws:

IOException

getPublicFromPrivate

ECPublicKey getPublicFromPrivate(ECPrivateKey ecPrivateKey)