A high-performance native binding to the SHA3 (FIPS 202) cryptographic hashing algorithms, based on the XKCP - eXtended Keccak Code Package. This gem provides support for the standard SHA-3 fixed-length functions (224, 256, 384, and 512 bits), as well as the SHAKE128/SHAKE256 extendable-output functions (XOFs), cSHAKE128/256, and KMAC as specified in NIST SP 800-185.'

Required Ruby Version

>= 2.7.0

Authors

Johanns Gregorian

Versions

  1. 2.2.4 May 17, 2026 (56 KB)
  2. 2.2.3 September 05, 2025 (55.5 KB)
  3. 2.2.2 May 26, 2025 (54 KB)
  4. 2.2.1 March 27, 2025 (53.5 KB)
  5. 2.2.0 March 20, 2025 (53 KB)
Show all versions (21 total)

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Signature validity period

May 17, 2026 - May 16, 2028