VNI

• Virtual Network Interface.

What is this?

• Create very simple network interface kernel module, a transmitter that transfer raw socket layer 2, and a receiver that capture all packet on the interface.

• Build & install the module:

make && sudo insmod vni.ko && sudo ifconfig vni0 up

• Run the layer 2 socket packet receiver:

sudo ./receiver.o vni0

• Send raw packet layer 2:

sudo ./transmitter.o vni0