mfontanini / libtins

High-level, multiplatform C++ network packet sniffing and crafting library.
http://libtins.github.io/
BSD 2-Clause "Simplified" License
1.91k stars 377 forks source link

Duplicate PDUs are sent through loopback adapters #432

Open aondov opened 3 years ago

aondov commented 3 years ago

Hello, I'm trying to create software switch device in Visual Studio using libtins. My issue is that when I'm trying to send sniffed PDU via another loopback adapter (Microsoft KM loopback), PDU is replicated several times. After few seconds, there are thousands of replicated PDUs sniffed and sent, therefore program crashes. Is there a way to fix this issue, please?

I'm currently using Npcap 1.10 and, as I mentioned before, two Microsoft KM loopback adapters, which are connected to Cloud in GNS3.

Thank you.