bunnylab / flask-zkpp

Flask Zero Knowledge Password Proof: extension to add interactive public-private key based login method to flask-login

Flask-ZKPP

Flask-ZKPP adds a interactive login proof based on public key cryptography to flask-login. The goal is to have a simple and secure way to use public key crypto in addition to or instead of classic username/password based login systems.

Flask-ZKPP login proof does not require any user data to be persisted so it can be used without a database. Everything still under construction don't use lol.

Installation

$ python setup.py install

Usage

Install, and import the extension into your flask application. Requires flask-login and PyCrypto. Extension can be initialized with a flask application and a loginmanager from flask_login. If you don't provide a loginmanager on initialization the extension will create one for you.

import flask
from flask_zkpp import ZKPP

app = flask.Flask(__name__)
app.secret_key = 'no one will ever guess this'
zkpp = ZKPP()
zkpp.init_app(app)