https://github.com/jedisct1/simpira384

An AES-based 384 bit permutation.
https://github.com/jedisct1/simpira384

aes crypto cryptography permutation

Last synced: 11 months ago
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An AES-based 384 bit permutation.

• Host: GitHub
• URL: https://github.com/jedisct1/simpira384
• Owner: jedisct1
• License: mit
• Created: 2019-07-16T08:14:56.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-07-16T12:07:33.000Z (over 6 years ago)
• Last Synced: 2025-03-28T20:46:39.829Z (12 months ago)
• Topics: aes, crypto, cryptography, permutation
• Language: C
• Homepage:
• Size: 3.91 KB
• Stars: 19
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# simpira384

Simpira384 is an AES-based 384 bit permutation, intended to be used as

an alternative to Xoodoo[12] or Gimli-24 on platforms with the AES-NI

instruction set.

It is an instantiation of Simpira v2 with `b=3`.

References:

* [Simpira v2](https://hal.inria.fr/hal-01403414/document) A family of

efficient permutations using the AES round function (Gueron, Mouha)