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31 行
1.3 KiB
31 行
1.3 KiB
using System.Runtime.InteropServices;
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using Unity.Collections.LowLevel.Unsafe;
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namespace Unity.Networking.Transport.Relay
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{
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public static class RelayMessageBind
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{
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private const byte k_ConnectionDataLength = 255;
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private const byte k_HMACLength = 32;
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public const int Length = RelayMessageHeader.Length + 1 + 2 + 1 + k_ConnectionDataLength + k_HMACLength; // Header + AcceptMode + Nonce + ConnectionDataLength + ConnectionData + HMAC;
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// public RelayMessageHeader Header;
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// public byte AcceptMode;
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// public ushort Nonce;
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// public byte ConnectionDataLength;
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// public fixed byte ConnectionData[k_ConnectionDataLength];
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// public fixed byte HMAC[k_HMACLength];
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public static unsafe void Write(DataStreamWriter writer, byte acceptMode, ushort nonce, byte* connectionDataPtr, byte* hmac)
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{
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var header = RelayMessageHeader.Create(RelayMessageType.Bind);
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writer.WriteBytes((byte*)&header, RelayMessageHeader.Length);
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writer.WriteByte(acceptMode);
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writer.WriteUShort(nonce);
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writer.WriteByte(k_ConnectionDataLength);
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writer.WriteBytes(connectionDataPtr, k_ConnectionDataLength);
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writer.WriteBytes(hmac, k_HMACLength);
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}
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}
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}
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