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using System;
using Org.BouncyCastle.Crypto.Parameters;
using Org.BouncyCastle.Crypto.Signers;
namespace Org.BouncyCastle.Tls.Crypto.Impl.BC
{
public class BcTlsEd25519Verifier
: BcTlsVerifier
{
public BcTlsEd25519Verifier(BcTlsCrypto crypto, Ed25519PublicKeyParameters publicKey)
: base(crypto, publicKey)
{
}
public override TlsStreamVerifier GetStreamVerifier(DigitallySigned digitallySigned)
{
SignatureAndHashAlgorithm algorithm = digitallySigned.Algorithm;
if (algorithm == null || SignatureScheme.From(algorithm) != SignatureScheme.ed25519)
throw new InvalidOperationException("Invalid algorithm: " + algorithm);
Ed25519Signer verifier = new Ed25519Signer();
verifier.Init(false, m_publicKey);
return new BcTlsStreamVerifier(verifier, digitallySigned.Signature);
}
}
}
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