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RoganDawes / P4wnP1_aloa

P4wnP1 A.L.O.A. by MaMe82 is a framework which turns a Rapsberry Pi Zero W into a flexible, low-cost platform for pentesting, red teaming and physical engagements ... or into "A Little Offensive Appliance".

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Advice with --timeout / -t when using P4wnP1_cli

jonathancraddock opened this issue · comments

commented

Could anyone offer some advice for using the 'timeout' switch on the command line?

Usage:
  P4wnP1_cli hid run [flags]

Flags:
  -c, --commands string   HIDScript commands to run, given as string
  -h, --help              help for run
  -n, --name string       Run a stored HIDScript
  -t, --timeout uint32    Interrupt HIDScript after this timeout (seconds)

Should a timeout of 2 seconds abort the command after 2 seconds? For example, the RPi-Zero may be getting power from USB, even thought the host is shutdown. In those circumstances, the command below, via SSH, simply waits forever. I'd thought the -t would interrupt the command after the specified timeout.

timeout-example-1

Maybe I've misunderstood the purpose of that -t switch. But, any thoughts are very welcome. :-)

Thanks,
J.

commented

Not entirely sure why, but the following appears to be achieving the timeout I was looking for:

timeout 1s P4wnP1_cli hid run -c 'press("SHIFT");delay(50);type("01234567890123456789")' -t 1

In the first example below, the host is shutdown, the command times out after 1 second. In the second example below, the host is back up again, and the command is executed as normal.

usb-timeout

Without the press("SHIFT");delay(50); I was finding some inconsistent behaviour the next time the command was run, perhaps some of the keystrokes were cached and causing an issue?

Feels a little 'hacky' but it's working consistently for my current purpose. I'll mark this closed.

Thanks,
J.