SafeID protects passwords using the Pythia PRF protocol. This package includes a python module and a command-line tool (safeid) that demonstrates how a web server can protect passwords using a remote Pythia PRF service.
If you have Python and PIP, you can install SafeID with:
pip install safeid
By default, SafeID uses a test and development Pythia PRF hosted at https://remote-crypto.io.
To use the SafeID command to protect a new password:
PPASS=`safeid new 'passphrase'`
The output of SafeID is packaged as a JSON array. It's bulky, and so the above command is the easiest way to capture the output as a shell variable. Run the command without the 'PPASS=' or examine the output with:
echo $PPASS
You can check any Pythia-protected password with this command. (The double-quotes around the protected password are very important otherwise the shell will break up the JSON array.)
safeid check 'passphrase' "$PPASS"
SafeID uses the pyrelic Python module: https://github.com/ace0/pyrelic