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27 lines
703 B
27 lines
703 B
using System;
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using Org.BouncyCastle.Crypto.Parameters;
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namespace Org.BouncyCastle.Crypto.Agreement
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{
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public sealed class X25519Agreement
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: IRawAgreement
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{
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private X25519PrivateKeyParameters privateKey;
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public void Init(ICipherParameters parameters)
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{
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this.privateKey = (X25519PrivateKeyParameters)parameters;
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}
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public int AgreementSize
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{
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get { return X25519PrivateKeyParameters.SecretSize; }
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}
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public void CalculateAgreement(ICipherParameters publicKey, byte[] buf, int off)
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{
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privateKey.GenerateSecret((X25519PublicKeyParameters)publicKey, buf, off);
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}
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}
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}
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