Class BcTlsECDSA13Signer

  • All Implemented Interfaces:
    TlsSigner

    public class BcTlsECDSA13Signer
    extends BcTlsSigner
    Implementation class for generation of ECDSA signatures in TLS 1.3+ using the BC light-weight API.
    • Constructor Detail

      • BcTlsECDSA13Signer

        public BcTlsECDSA13Signer​(BcTlsCrypto crypto,
                                  org.bouncycastle.crypto.params.ECPrivateKeyParameters privateKey,
                                  int signatureScheme)
    • Method Detail

      • generateRawSignature

        public byte[] generateRawSignature​(SignatureAndHashAlgorithm algorithm,
                                           byte[] hash)
                                    throws java.io.IOException
        Description copied from interface: TlsSigner
        Generate an encoded signature based on the passed in hash.
        Specified by:
        generateRawSignature in interface TlsSigner
        Overrides:
        generateRawSignature in class BcTlsSigner
        Parameters:
        algorithm - the signature algorithm to use.
        hash - the hash calculated for the signature.
        Returns:
        an encoded signature.
        Throws:
        java.io.IOException - in case of an exception processing the hash.