locker is a shell script to protect a text file by AES encryption.
You can install locker via Homebrew.
brew tap morishin/morishin
brew install locker
-
Create a new text file and encode.
locker lock <filename> (Edit file...) Input password: Input password again: '<filename>' created.
-
Open a encoded file.
locker open <filename> Input password: (Display file content)
-
You can edit content of a encoded file.
locker edit <filename> Input password: (Edit file...) '<filename> edited.'
-
And you can change password.
locker chpass <filename> Input password: Input NEW password: Password updated.
-
More help information.
locker help