qzkp 0.1.0

Quantum Zero-Knowledge Proof protocol with BB84 simulation and Aadhaar integration (Rust-powered)

qzkp

Quantum Zero-Knowledge Proof protocol with BB84 simulation and Aadhaar identity verification -- powered by Rust.

Install

pip install qzkp

Quick start

from qzkp import QZKPProtocol, QAadhaarProtocol, ServiceProvider, BB84QKD

# QZKP proof: same secret => valid
proto = QZKPProtocol("shared_secret", "shared_secret", 32, 0.025)
result = proto.run_protocol()
print(result["verification_status"])  # True
print(result["qber"])                 # ~0.02-0.09

# QZKP proof: different secrets => invalid
proto2 = QZKPProtocol("secret_a", "secret_b", 32, 0.025)
result2 = proto2.run_protocol()
print(result2["verification_status"])  # False

# Aadhaar authentication
aadhaar = QAadhaarProtocol(
    aadhaar_id="1234-5678-9012",
    master_secret="my_secret",
    attributes={"name": "Alice", "age": "25"},
)
challenge = aadhaar.request_authentication("Gov Portal", "identity_verification")
proof, qzkp_result = aadhaar.generate_proof(challenge)

verifier = ServiceProvider("Gov Portal")
print(verifier.verify_proof(proof))  # True

# BB84 key distribution
bb84 = BB84QKD(100, 0.02)
keys = bb84.generate_key()
print(keys["error_rate"])  # < 0.11

Reproducibility

All methods accept an optional seed parameter for deterministic results:

result = proto.run_protocol(seed=42)

License

MIT