https://github.com/platform-inf/go-ratchet

🛡️ Double ratchet algorithm implementation in Golang.
https://github.com/platform-inf/go-ratchet

cryptography double-ratchet golang

Last synced: 3 months ago
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🛡️ Double ratchet algorithm implementation in Golang.

• Host: GitHub
• URL: https://github.com/platform-inf/go-ratchet
• Owner: platform-inf
• License: gpl-3.0
• Created: 2025-03-29T11:42:24.000Z (3 months ago)
• Default Branch: master
• Last Pushed: 2025-03-29T12:51:30.000Z (3 months ago)
• Last Synced: 2025-03-29T13:30:30.850Z (3 months ago)
• Topics: cryptography, double-ratchet, golang
• Language: Go
• Homepage:
• Size: 28.3 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Go-Ratchet 🛡️

Double ratchet algorithm implementation.

# TODO

- Add docs for each function. Add comments for e.g. ratchetReceivingChain and ratchetSendingChain.

- Add tests.

- Reduce allocations count. For example, reuse slices for HKDF and encryption/decryption. Encrypt/Decrypt to array from stack.

- Create benchmarks to increase speed.