seafooler / YaoGC

Implementation of Yao's Garbled Circuit in Python

Description

This repo implements the Yao's Garbled Circuit in Python, which mainly draws inspiration from n132's repo

Marks

1. The circuit defined in equal.json or equal8.json does not exactly describes a relationship of equation. Instead, it describes inequation. Accordingly, Line 54 in Bob.py expects the results with a not keyword. The reason for this is that the circuit to check the inequation between 2-bit values is simpler, as shown in equal.json.

Requirement & Steps

Requirement: Python3

• Step 1 (execute the Bob.py): python Bob.py
• Step 2 (execute the Alice.py): python Alice.py