org.bouncycastle.tls.crypto.impl.bc

Class BcTlsECDSA13Verifier

java.lang.Object

org.bouncycastle.tls.crypto.impl.bc.BcTlsVerifier

org.bouncycastle.tls.crypto.impl.bc.BcTlsECDSA13Verifier

All Implemented Interfaces:

TlsVerifier

public class BcTlsECDSA13Verifier
extends BcTlsVerifier

Implementation class for verification of ECDSA signatures in TLS 1.3+ using the BC light-weight API.

Field Summary

Fields inherited from class org.bouncycastle.tls.crypto.impl.bc.BcTlsVerifier

crypto, publicKey

Constructor Summary

Constructors

Constructor and Description
BcTlsECDSA13Verifier(BcTlsCrypto crypto, org.bouncycastle.crypto.params.ECPublicKeyParameters publicKey, int signatureScheme)

Method Summary

Modifier and Type	Method and Description
boolean	verifyRawSignature(DigitallySigned signature, byte[] hash) Return true if the passed in signature and hash represent a real signature.

Methods inherited from class org.bouncycastle.tls.crypto.impl.bc.BcTlsVerifier

getStreamVerifier

Methods inherited from class java.lang.Object

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

Constructor Detail

BcTlsECDSA13Verifier

public BcTlsECDSA13Verifier(BcTlsCrypto crypto,
                            org.bouncycastle.crypto.params.ECPublicKeyParameters publicKey,
                            int signatureScheme)

Method Detail

verifyRawSignature

public boolean verifyRawSignature(DigitallySigned signature,
                                  byte[] hash)

Description copied from interface: TlsVerifier

Return true if the passed in signature and hash represent a real signature.

Parameters:

signature - the signature object containing the signature to be verified.

hash - the hash calculated for the signature.

Returns:

true if signature verifies, false otherwise.