Generic Hash and HMAC Program

50 Hash Functions In One Program

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Download Version 1.4.2 with KMAC
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Hash and HMAC command line tool for 48 hash algorithms like sha1 sha224 sha256 sha384 sha512 and variants, md2 md4 md5, rmd128 rmd160 rmd256 rmd320, whirl gost lash160 lash256 lash384 lash512 tiger2 and RFC 2104 HMAC support.
Starting with V1.3.0, SHA3 is fully supported: sha3-224, sha3-256, sha3.384, sha3-512, shake128, shake256 and extendable output functions (XOFs) xofshake128, xofshake256
V1.4.2 supports KMAC (a stronger alternative to HMAC) for the SHA3 family, Base64 output for shake* and xofshake*. xofshake* can produce output lengths from 1 byte to infinity.

Generic Hash and HMAC Program Web Site


  • SHA3 implemented as per Draft FIPS 202 (May 2014) - Release 1.3.0
  • all SHA3 finalists are included
  • SHA3 optimized version - Release 1.3.1
  • SHAKE can now produce base64 output - Release 1.4.0
  • Extendable Output functions added: xofshake128, xofshake256


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Advanced End Users, Developers

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