monich / harbour-foilnotes

Notes encryption application for Sailfish OS

Notes encryption application for Sailfish OS

Foil Notes allows you to encrypt some notes from Sailfish OS Notes database with a password stronger than the lock code. Strictly speaking, each note is encrypted with a unique random 256-bit AES key which in turn is encrypted with an RSA key which in turn is encrypted with your password. If the bad guys get your encrypted notes, they would have to crack the AES key (different for each note) or the RSA key (shared by all notes but harder to crack) in order to extract the content. If they get the encrypted RSA key as well, then they can brute force your password. So in the end, the encryption is as strong as your password.

The format of the encrypted file is described here.

harbour-foilnotes's Issues

FeatureRequest: harbour-foilsms, new app to foil suites.

A new app capable to send SMS Encrypted message offline by using some cipher. : )

App crashes when accessing last encrypted note

Issue is described in title

Add encrypted notes to the backup

It won't be possible in Jolla Store any time soon but why not to do it in OpenRepos version...

Automatic lock after inactivity period

It might make sense as an optional feature.

decode encrypted files from console

how to decode foilnotes encrypted files from console?

there should be possibility with other open source tools, i guess?

otherwise, may it be you can provide such a commanline tool?