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Extended

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This commit is contained in:
ahmed
2025-10-15 06:09:05 +03:00
parent 6c1d038bbb
commit 9386cc7a84
7 changed files with 194 additions and 155 deletions
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69
Esiur/Data/Codec.cs
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@@ -41,7 +41,7 @@ public static class Codec
//delegate AsyncReply AsyncParser(byte[] data, uint offset, uint length, DistributedConnection connection, uint[] requestSequence);
delegate object AsyncParser(byte[] data, uint offset, uint length, DistributedConnection connection, uint[] requestSequence);
delegate object AsyncParser(ParsedTDU tdu, DistributedConnection connection, uint[] requestSequence);
delegate object SyncParser(ParsedTDU tdu, Warehouse warehouse);
static AsyncParser[][] FixedAsyncParsers = new AsyncParser[][]
@@ -107,6 +107,10 @@ public static class Codec
DataDeserializer.ConstantParserAsync,
};
static AsyncParser[] ExtendedAsyncParsers = new AsyncParser[]
{
};
static SyncParser[][] FixedParsers = new SyncParser[][]
{
@@ -171,6 +175,11 @@ public static class Codec
DataDeserializer.ConstantParser,
};
static SyncParser[] ExtendedParsers = new SyncParser[]
{
};
/// <summary>
/// Parse a value
/// </summary>
@@ -203,34 +212,56 @@ public static class Codec
if (tt.Class == TDUClass.Fixed)
{
return (len, FixedAsyncParsers[tt.Exponent][tt.Index](data, dataType.Value.Offset, (uint)tt.ContentLength, connection, requestSequence));
return (len, FixedAsyncParsers[tt.Exponent][tt.Index](tt, connection, requestSequence));
}
else if (tt.Class == TDUClass.Dynamic)
{
return (len, DynamicAsyncParsers[tt.Index](data, dataType.Value.Offset, (uint)tt.ContentLength, connection, requestSequence));
return (len, DynamicAsyncParsers[tt.Index](tt, connection, requestSequence));
}
else //if (tt.Class == TransmissionDataUnitClass.Typed)
else if (tt.Class == TDUClass.Typed)
{
return (len, TypedAsyncParsers[tt.Index](data, dataType.Value.Offset, (uint)tt.ContentLength, connection, requestSequence));
return (len, TypedAsyncParsers[tt.Index](tt, connection, requestSequence));
}
else if (tt.Class == TDUClass.Extension)
{
return (len, ExtendedAsyncParsers[tt.Index](tt, connection, requestSequence));
}
}
public static (uint, object) ParseSync(byte[] data, uint offset, Warehouse warehouse, ParsedTDU? dataType = null)
public static (uint, object) ParseSync(ParsedTDU tdu, Warehouse warehouse)
{
if (tdu.Class == TDUClass.Fixed)
{
return ((uint)tdu.TotalLength, FixedParsers[tdu.Exponent][tdu.Index](tdu, warehouse));
}
else if (tdu.Class == TDUClass.Dynamic)
{
return ((uint)tdu.TotalLength, DynamicParsers[tdu.Index](tdu, warehouse));
}
else if (tdu.Class == TDUClass.Typed)
{
return ((uint)tdu.TotalLength, TypedParsers[tdu.Index](tdu, warehouse));
}
else // Extension
{
return ((uint)tdu.TotalLength, ExtendedParsers[tdu.Index](tdu, warehouse));
}
}
public static (uint, object) ParseSync(byte[] data, uint offset, Warehouse warehouse)
{
uint len = 0;
var (longLen, dataType) = ParsedTDU.Parse(data, offset, (uint)data.Length);
if (dataType == null)
{
(var longLen, dataType) = ParsedTDU.Parse(data, offset, (uint)data.Length);
throw new NullReferenceException("DataType can't be parsed.");
if (dataType == null)
throw new NullReferenceException("DataType can't be parsed.");
len = (uint)longLen;
offset = dataType.Value.Offset;
}
else
len = (uint)dataType.Value.ContentLength;
len = (uint)longLen;
offset = dataType.Value.Offset;
var tt = dataType.Value;
@@ -242,10 +273,14 @@ public static class Codec
{
return (len, DynamicParsers[tt.Index](tt, warehouse));
}
else //if (tt.Class == TransmissionDataUnitClass.Typed)
else if (tt.Class == TDUClass.Typed)
{
return (len, TypedParsers[tt.Index](tt, warehouse));
}
else
{
return (len, ExtendedParsers[tt.Index](tt, warehouse));
}
}
/// <summary>
/// Check if a resource is local to a given connection.