DataStudy/Assets/Plugins/Best HTTP/Source/SecureProtocol/tls/crypto/impl/bc/BcTlsECDsaVerifier.cs

#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
#pragma warning disable
using System;

using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Signers;

namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Tls.Crypto.Impl.BC
{
    /// <summary>Implementation class for the verification of the raw ECDSA signature type using the BC light-weight
    /// API.</summary>
    public class BcTlsECDsaVerifier
        : BcTlsDssVerifier
    {
        public BcTlsECDsaVerifier(BcTlsCrypto crypto, ECPublicKeyParameters publicKey)
            : base(crypto, publicKey)
        {
        }

        protected override IDsa CreateDsaImpl(int cryptoHashAlgorithm)
        {
            return new ECDsaSigner(new HMacDsaKCalculator(m_crypto.CreateDigest(cryptoHashAlgorithm)));
        }

        protected override short SignatureAlgorithm
        {
            get { return Tls.SignatureAlgorithm.ecdsa; }
        }
    }
}
#pragma warning restore
#endif