digestif

Tech stack & purpose

Digestif is a toolbox that implements multiple hash algorithms including MD5, SHA1, SHA2, SHA3, WHIRLPOOL, BLAKE2B, BLAKE2S, and RIPEMD160 in both C and OCaml. The library is built for OCaml and provides a consistent API across all hash functions while allowing users to choose between a faster C implementation or a slower but pure OCaml implementation. It includes security-conscious features like constant-time comparison to protect against timing attacks and is designed to be platform-agnostic, including support for MirageOS and JavaScript compilation via js_of_ocaml. The project was created by Romain Calascibetta and builds upon prior work from the nocrypto library and ocaml-sha.

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Contributors

• 
  Calascibetta Romain241 commits · 321 followers
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  Calascibetta Romain111 commits · 321 followers
• Eyyub15 commits
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  Thomas Gazagnaire12 commits · 486 followers
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  Hannes Mehnert8 commits · 463 followers
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  Carine Morel7 commits · 26 followers
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  clecat7 commits · 49 followers
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  Reynir Björnsson6 commits · 158 followers
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  Hezekiah M. Carty5 commits · 98 followers
• Robur5 commits
• Anders Fugmann4 commits
• Jonah Beckford3 commits
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  jonahbeckford2 commits · 18 followers
• 
  Vincent Bernardoff2 commits · 325 followers
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  Guillaume Petiot2 commits · 69 followers
• Nymphium2 commits
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  Etienne Millon2 commits · 140 followers
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  Marek Kubica2 commits · 287 followers
• 
  Kate1 commits · 375 followers
• Maxime Levillain1 commits
• Eyyüb Sari1 commits
• Puneeth Chaganti1 commits
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  hhugo1 commits · 224 followers
• Rizo Isrof1 commits