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@bcts/triple-ratchet

v1.0.0-alpha.22

Published

Signal's Triple Ratchet for TypeScript

Downloads

161

Vulnerabilities

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  • 0Low

Links

Git

Maintainers

leonardocustodioleonardocustodio

Keywords

triple-ratchetpost-quantumratchetsignal-protocolblockchain-commons

Readme

Signal's Triple Ratchet for TypeScript

Disclaimer: This package is under active development and APIs may change.

Introduction

triple-ratchet is a TypeScript implementation of the Triple Ratchet protocol. It extends the Double Ratchet with SPQR post-quantum ratchet steps, implementing Signal Protocol v4: X3DH + ML-KEM (Kyber) hybrid key agreement for quantum-resistant end-to-end encryption.

Rust Reference Implementation

This TypeScript implementation is based on libsignal v0.87.1 (commit).