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ULE should not make use of the adaptation field.

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This commit is contained in:
feyris-tan 2025-07-19 23:34:12 +02:00
parent 8c76f9a421
commit 30166ad8da
2 changed files with 7 additions and 2 deletions
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1
skyscraper8/Ietf/Rfc4236_ULE/UleEventHandler.cs
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@ -18,6 +18,7 @@ namespace skyscraper8.Ietf.Rfc4236_ULE
/// <param name="errorNo"> /// <param name="errorNo">
/// Set this to: /// Set this to:
/// 1* for a CRC error. /// 1* for a CRC error.
/// 2* for an invalid adaptation field control.
/// </param> /// </param>
void OnUleError(int pid, int errorNo); void OnUleError(int pid, int errorNo);
} }

8
skyscraper8/Ietf/Rfc4236_ULE/UlePacketProcessor.cs
View File

@ -27,7 +27,11 @@ namespace skyscraper8.Ietf.Rfc4236_ULE
public void PushPacket(TsPacket packet) public void PushPacket(TsPacket packet)
{ {
if (packet.AdaptionFieldControl != 1)
{
_eventHandler.OnUleError(_pid, 2);
return;
}
if (packet.PayloadUnitStart) if (packet.PayloadUnitStart)
{ {
PushPusiPacket(packet); PushPusiPacket(packet);
@ -161,7 +165,7 @@ namespace skyscraper8.Ietf.Rfc4236_ULE
PhysicalAddress source = new PhysicalAddress(ms.ReadBytes(6)); PhysicalAddress source = new PhysicalAddress(ms.ReadBytes(6));
ushort etherType = ms.ReadUInt16BE(); ushort etherType = ms.ReadUInt16BE();
byte[] contents = ms.ReadBytes(ms.GetAvailableBytes()); byte[] contents = ms.ReadBytes(ms.GetAvailableBytes());
//_eventHandler.OnEthernetFrame(_pid, destination, source, etherType, contents); _eventHandler.OnEthernetFrame(_pid, destination, source, etherType, contents);
} }
public void PacketLoss() public void PacketLoss()