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ahmed
2026-04-02 19:42:54 +03:00
parent 4fae21deaf
commit 74830eea0c
82 changed files with 2501 additions and 3008 deletions
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26
Esiur/Data/TDU.cs
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@@ -8,11 +8,11 @@ using static Esiur.Data.Codec;
namespace Esiur.Data;
// Transmission Data Unit
public struct TDU
public struct Tdu
{
public TDUIdentifier Identifier;
public TduIdentifier Identifier;
//public int Index;
public TDUClass Class;
public TduClass Class;
//public ulong ContentLength;
public byte[] Composed;
@@ -52,35 +52,35 @@ public struct TDU
//private ulong TotalSize;
public TDU()
public Tdu()
{
}
public TDU(TDUIdentifier identifier)
public Tdu(TduIdentifier identifier)
{
Identifier = identifier;
Composed = new byte[0];
}
public TDU(TDUIdentifier identifier,
public Tdu(TduIdentifier identifier,
byte[] data, ulong length, byte[] metadata = null)
{
Identifier = identifier;
//Index = (byte)identifier & 0x7;
Class = (TDUClass)((byte)identifier >> 6);
Class = (TduClass)((byte)identifier >> 6);
Metadata = metadata;
if (Class == TDUClass.Fixed)
if (Class == TduClass.Fixed)
{
if (length == 0)
Composed = new byte[1] { (byte)identifier };
else
Composed = DC.Combine(new byte[] { (byte)Identifier }, 0, 1, data, 0, (uint)length);
}
else if (Class == TDUClass.Dynamic
|| Class == TDUClass.Extension)
else if (Class == TduClass.Dynamic
|| Class == TduClass.Extension)
{
if (length == 0)
@@ -169,7 +169,7 @@ public struct TDU
Buffer.BlockCopy(data, 0, Composed, 8, (int)length);
}
}
else if (Class == TDUClass.Typed)
else if (Class == TduClass.Typed)
{
if (metadata == null)
throw new Exception("Metadata must be provided for types.");
@@ -297,12 +297,12 @@ public struct TDU
}
public bool MatchType(TDU with)
public bool MatchType(Tdu with)
{
if (Identifier != with.Identifier)
return false;
if (Class != TDUClass.Typed || with.Class != TDUClass.Typed)
if (Class != TduClass.Typed || with.Class != TduClass.Typed)
return false;
if (!Metadata.SequenceEqual(with.Metadata))