python-paillier

A library for Partially Homomorphic Encryption in Python.

The homomorphic properties of the paillier crypto system are:

• Encrypted numbers can be multiplied by a non encrypted scalar.
• Encrypted numbers can be added together.
• Encrypted numbers can be added to non encrypted scalars.

Running unit tests

python setup.py test

Or use nose:

nosetests

Code History

Developed at Data61 | CSIRO.

Parts derived from the Apache licensed Google project: https://code.google.com/p/encrypted-bigquery-client/

No audit

This code has neither been written nor vetted by any sort of crypto expert. The crypto parts are mercifully short, however.