https://github.com/ahdinosaur/secret-channel

🤫 A protocol for an authenticated and encrypted message stream
https://github.com/ahdinosaur/secret-channel

aead authenticated authenticated-encryption chacha20-poly1305 chacha20poly1305 crypto cryptography encryption scuttlebutt secure-scuttlebutt ssb stream streaming

Last synced: 9 months ago
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🤫 A protocol for an authenticated and encrypted message stream

• Host: GitHub
• URL: https://github.com/ahdinosaur/secret-channel
• Owner: ahdinosaur
• Created: 2023-11-24T12:29:31.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-15T10:50:01.000Z (over 2 years ago)
• Last Synced: 2025-01-11T06:35:33.160Z (over 1 year ago)
• Topics: aead, authenticated, authenticated-encryption, chacha20-poly1305, chacha20poly1305, crypto, cryptography, encryption, scuttlebutt, secure-scuttlebutt, ssb, stream, streaming
• Language: JavaScript
• Homepage:
• Size: 43 KB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

          
# "Secret Channel" 🤫

> Streaming authenticated encryption using ChaCha20-Poly1305 ([RFC 8439](https://datatracker.ietf.org/doc/html/rfc8439)) (or other [AEADs](https://libsodium.gitbook.io/doc/secret-key_cryptography/aead)).

A protocol for a secure message stream, after you've done a [secure key exchange](https://github.com/ahdinosaur/secret-handshake).

![Fig 7 Le Telephone by T du Moncel Paris 1880](./tin-can-telephone.jpg)

(Note: This protocol has not been audited to be safe. Use at your own risk.)

## Specification

See [SPEC.md](./SPEC.md)

## Packages

### JavaScript

[![ci status](https://img.shields.io/github/actions/workflow/status/ahdinosaur/secret-channel/node.js.yml?style=flat-square)](https://github.com/ahdinosaur/secret-channel/actions/workflows/node.js.yml?query=branch%3Amain)

#### Protocol: [`secret-channel`](./js/secret-channel)

[![npm version](https://img.shields.io/npm/v/secret-channel.svg?style=flat-square)](https://www.npmjs.com/package/secret-channel) [![npm downloads](https://img.shields.io/npm/dt/secret-channel?style=flat-square)](https://www.npmjs.com/package/secret-channel)

#### Pull Stream: [`pull-secret-channel`](./js/pull-secret-channel)

[![npm version](https://img.shields.io/npm/v/pull-secret-channel.svg?style=flat-square)](https://www.npmjs.com/package/pull-secret-channel) [![npm downloads](https://img.shields.io/npm/dt/pull-secret-channel?style=flat-square)](https://www.npmjs.com/package/pull-secret-channel)

#### Node Stream

TODO

### Rust

#### Protocol

TODO

#### Async Stream

TODO