make the script not depend on internet access

[douardda]

while trying to install openwrt on a R4AC 100m, I spent some time trying to figure why the exploit script failed, until I finally remembered the router being hijacked needs access to the internet, which mine had not.

I fixed this problem by modifying the script to download the 2 executable files (busybox and dropbear) from the "attacking" machine running the script (serving the files with the http.server python module).

It would be nice for this "no internet access required" to be the default behavior of the script.

Anyhow, thanks a lot for the work on making the router device "usable" :-)

[acecilia]

Closing due to inactivity