Skip to content
Picture encryption application for Sailfish OS
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
foil @ 5e0a794
harbour-lib @ 2d0c941
icons
libglibutil @ 0cd9ca0
qml
rpm
src
translations
.gitignore
.gitmodules
LICENSE
README.md
app.pro
harbour-foilpics.desktop
harbour-foilpics.pro

README.md

Picture encryption application for Sailfish OS

icon

Foil Pics allows you to encrypt some pictures from the gallery with a password stronger than the lock code. Strictly speaking, each picture 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 pictures, they would have to crack the AES key (different for each picture) or the RSA key (shared by all pictures 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.

You can’t perform that action at this time.