pyphe

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

python3 setup.py test

Code History

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

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