3ncr
A Ruby library for encrypting and decrypting strings in the 3ncr.org/1#... envelope format (AES-256-GCM with a 12-byte random IV). Supports raw 32-byte AES keys, SHA3-256 derivation for high-entropy secrets, and Argon2id derivation for low-entropy secrets such as passwords.
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- Latest release
- 4mo ago
- Total releases
- 1
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- Last 12 months
- 1
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- License
- MIT
- First release
- Apr 26, 2026