Jon-Michael Deldin

BMX, bike trials, & software from the Pacific Northwest

Show all Chromebook WiFi passwords

Note: This cannot recover the WiFi password used in setup. Additionally, you must have Crouton installed.

  1. Ctrl-Alt-T
  2. shell
  3. Run the following:
egrep '(Name|Passphrase)=' $(sudo find /home/root -name shill.profile) |
    while read l; do
        [[ $l =~ Passphrase=* ]] &&
            echo $(echo $l | awk -F rot47: '{print $2}' | tr '!-~' 'P-~!-O') || echo $l;
    done
* * *