https://github.com/hkk97/rust_x3dh

Embeded the xxxdh, which iplementation of the Extended Triple Diffie-Hellman key exchange protocol written in Rust, on Python. xxxdh is written by Olexander Yermakov.
https://github.com/hkk97/rust_x3dh

pyo3-rust-bindings rust signal-protocol x3dh

Last synced: 2 months ago
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Embeded the xxxdh, which iplementation of the Extended Triple Diffie-Hellman key exchange protocol written in Rust, on Python. xxxdh is written by Olexander Yermakov.

• Host: GitHub
• URL: https://github.com/hkk97/rust_x3dh
• Owner: hkk97
• License: mit
• Created: 2024-01-07T15:05:28.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2024-03-02T16:42:21.000Z (11 months ago)
• Last Synced: 2024-10-04T04:12:29.971Z (4 months ago)
• Topics: pyo3-rust-bindings, rust, signal-protocol, x3dh
• Language: Rust
• Homepage: https://pypi.org/project/rust-x3dh/
• Size: 42 KB
• Stars: 2
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Rust-X3DH

Embeded the [xxxdh](https://github.com/alexyer/xxxdh/tree/master), which iplementation of the Extended Triple Diffie-Hellman key exchange protocol written in Rust, on Python. [xxxdh](https://github.com/alexyer/xxxdh/tree/master) is written by [Olexander Yermakov](https://github.com/alexyer).

Implementation is close to the [Signal Spec](https://signal.org/docs/specifications/x3dh/), but Ristretto point Curve25519 used as a *curve* for the default implementation. Though underlying algorithms could be changed fairly easily.

## Usage

```python

//! Basic example.

from rust_x3dh import x3dh_ser

u1_shared_secret_key, u2_shared_secret_key = x3dh_ser.gen_3xdh_secrets_key_pairs()

print(f"[u1_shared_secret_key]:{u1_shared_secret_key}")

print(f"[u2_shared_secret_key]:{u2_shared_secret_key}")

```