Package org.keycloak.crypto.def

Class BCECDSACryptoProvider

java.lang.Object

org.keycloak.crypto.def.BCECDSACryptoProvider

All Implemented Interfaces:

org.keycloak.common.crypto.ECDSACryptoProvider

public class BCECDSACryptoProvider
extends Object
implements org.keycloak.common.crypto.ECDSACryptoProvider

Constructor Summary

Constructors

Constructor	Description
BCECDSACryptoProvider()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Details

BCECDSACryptoProvider

public BCECDSACryptoProvider()

Method Details

concatenatedRSToASN1DER

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

Specified by:

concatenatedRSToASN1DER in interface org.keycloak.common.crypto.ECDSACryptoProvider

Throws:

IOException

asn1derToConcatenatedRS

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

Specified by:

asn1derToConcatenatedRS in interface org.keycloak.common.crypto.ECDSACryptoProvider

Throws:

IOException

getPublicFromPrivate

public ECPublicKey getPublicFromPrivate(ECPrivateKey ecPrivateKey)

Specified by:

getPublicFromPrivate in interface org.keycloak.common.crypto.ECDSACryptoProvider