Syntax Forge · tool no. 1 · Finger
Approve sudo with your phone’s fingerprint.
Run sudo on your Linux laptop and your Android phone shows the exact command; your fingerprint approves it, and anything else falls back to the password prompt.
Build not published yet. Checkout opens with the first build.
One approval, start to finish
1 · Laptop · terminal
$ sudo pacman -Syu
Waiting for your phone…
2 · Phone · Finger
- Command
- pacman -Syu
- User
- you → root
- Terminal
- pts/2
Approved · signed by the phone’s Keystore key
3 · Laptop · terminal
Signature checked against the key in /etc/finger/approve/
sudo carries on
sudo asks for your password as usual. It can never bypass authentication.What you get
The build, a license key issued at purchase, the docs and a
SHA256SUMSfile to check the download.What it costs
Pay once for this major version. Minor updates included. No subscription.
License
One person, two devices. Activation is offline and per device; a reset is a support request, never a repurchase. Read the license