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49 lines
1.5 KiB
49 lines
1.5 KiB
1 year ago
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#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
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#pragma warning disable
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using System;
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using System.IO;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Tls
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{
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public sealed class HeartbeatExtension
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{
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private readonly short m_mode;
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public HeartbeatExtension(short mode)
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{
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if (!HeartbeatMode.IsValid(mode))
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throw new ArgumentException("not a valid HeartbeatMode value", "mode");
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this.m_mode = mode;
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}
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public short Mode
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{
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get { return m_mode; }
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}
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/// <summary>Encode this <see cref="HeartbeatExtension"/> to a <see cref="Stream"/>.</summary>
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/// <param name="output">the <see cref="Stream"/> to encode to.</param>
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/// <exception cref="IOException"/>
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public void Encode(Stream output)
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{
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TlsUtilities.WriteUint8(m_mode, output);
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}
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/// <summary>Parse a <see cref="HeartbeatExtension"/> from a <see cref="Stream"/>.</summary>
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/// <param name="input">the <see cref="Stream"/> to parse from.</param>
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/// <returns>a <see cref="HeartbeatExtension"/> object.</returns>
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/// <exception cref="IOException"/>
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public static HeartbeatExtension Parse(Stream input)
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{
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short mode = TlsUtilities.ReadUint8(input);
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if (!HeartbeatMode.IsValid(mode))
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throw new TlsFatalAlert(AlertDescription.illegal_parameter);
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return new HeartbeatExtension(mode);
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}
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}
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}
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#pragma warning restore
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#endif
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