I was wondering if there’s a way to declare a variable before all the subtests in node tap js in order to use it in each one of them. Something like this:
When I try to install tap using
I have a
qemu VM started by an orchestration script, which creates transient
tap interfaces. When I inspect the command line arguments of the
qemu-system-x86_64 process, then I can see, that the process connects to already opened
tap interface with the file descriptor
As far as I know, there are 4 main types of network interfaces in Linux: tun, tap, bridge and physical.