yescrypt ื”ื™ื ืคื•ื ืงืฆื™ื™ืช ื™ืฆื™ืจืช ืžืคืชื—ื•ืช ืžื‘ื•ืกืกืช ืกื™ืกืžื” ื”ืžื‘ื•ืกืกืช ืขืœ scrypt.

ื™ืชืจื•ื ื•ืช (ืœืขื•ืžืช scrypt ื•-Argon2):

  • ืฉื™ืคื•ืจ ื”ื”ืชื ื’ื“ื•ืช ืœื”ืชืงืคื•ืช ืœื ืžืงื•ื•ื ื•ืช (ืขืœ ื™ื“ื™ ื”ื’ื“ืœืช ืขืœื•ืช ื”ื”ืชืงืคื” ืชื•ืš ืฉืžื™ืจื” ืขืœ ืขืœื•ื™ื•ืช ืงื‘ื•ืขื•ืช ืขื‘ื•ืจ ื”ืฆื“ ื”ืžื’ืŸ).
  • ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื ื•ืกืคืช (ืœืžืฉืœ, ื‘ืฆื•ืจืช ื”ืืคืฉืจื•ืช ืœืขื‘ื•ืจ ืœื”ื’ื“ืจื•ืช ืžืื•ื‘ื˜ื—ื•ืช ื™ื•ืชืจ ืžื‘ืœื™ ืœื“ืขืช ืืช ื”ืกื™ืกืžื”) ืžื—ื•ืฅ ืœืงื•ืคืกื”.
  • ืžืฉืชืžืฉ ื‘ืคืจื™ืžื™ื˜ื™ื‘ื™ื ืงืจื™ืคื˜ื•ื’ืจืคื™ื™ื ืฉืื•ืฉืจื• ืขืœ ื™ื“ื™ NIST.
  • ื–ื” ื ืฉืืจ ืืคืฉืจื™ ืœื”ืฉืชืžืฉ ื‘-SHA-256, HMAC, PBKDF2 ื•- scrypt.

ื™ืฉื ื ื’ื ื—ืกืจื•ื ื•ืช, ื”ืžืชื•ืืจื™ื ื‘ื™ืชืจ ืคื™ืจื•ื˜ ื‘ ืขืžื•ื“ ื”ืคืจื•ื™ืงื˜.

ืžืื– ื”ื—ื“ืฉื•ืช ื”ืงื•ื“ืžื•ืช (yescrypt 1.0.1) ื”ื™ื• ื›ืžื” ืžื”ื“ื•ืจื•ืช ืงื˜ื ื•ืช.


ืฉื—ืจืจ ืฉื™ื ื•ื™ื™ื 1.0.2:

  • MAP_POPULATE ื›ื‘ืจ ืœื ื‘ืฉื™ืžื•ืฉ, ืžื›ื™ื•ื•ืŸ ืฉื”ื‘ื“ื™ืงื•ืช ื”ื—ื“ืฉื•ืช ืขื ืจื™ื‘ื•ื™ ื”ื”ืœื™ื›ื™ื ื—ืฉืคื• ื™ื•ืชืจ ื”ืฉืคืขื•ืช ืฉืœื™ืœื™ื•ืช ืžืืฉืจ ื—ื™ื•ื‘ื™ื•ืช.

  • ืงื•ื“ SIMD ืขื•ืฉื” ื›ืขืช ืฉื™ืžื•ืฉ ื—ื•ื–ืจ ื‘ืžืื’ืจื™ ืงืœื˜ ื•ืคืœื˜ ื‘-BlockMix_pwxform ื‘-SMix2. ื–ื” ืขืฉื•ื™ ืœืฉืคืจ ืžืขื˜ ืืช ืงืฆื‘ ื”ืคื’ื™ืขื” ื‘ืžื˜ืžื•ืŸ ื•ืœื›ืŸ ืืช ื”ื‘ื™ืฆื•ืขื™ื.

ืฉื™ื ื•ื™ื™ื ื‘ืžื”ื“ื•ืจื” 1.0.3:

  • SMix1 ืžื™ื™ืขืœ ืืช ืื™ื ื“ืงืก V ืขื‘ื•ืจ ื”ืงืœื˜ื” ืจืฆื™ืคื”.

ืฉื™ื ื•ื™ื™ื ื‘ืžื”ื“ื•ืจื” 1.1.0:

  • Yescrypt-opt.c ื•-yescrypt-simd.c ืžื•ื–ื’ื• ื•ื”ืืคืฉืจื•ืช "-simd" ืื™ื ื” ื–ืžื™ื ื” ื™ื•ืชืจ. ืขื ื”ืฉื™ื ื•ื™ ื”ื–ื”, ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ ืžื›ืœื•ืœื™ SIMD ืืžื•ืจื™ื ืœื”ื™ื•ืช ื›ืžืขื˜ ืœืœื ืฉื™ื ื•ื™, ืื‘ืœ ื”ืจื›ื‘ื•ืช ืกืงืœืจื™ื•ืช ืืžื•ืจื•ืช ืœืชืคืงื“ ื˜ื•ื‘ ื™ื•ืชืจ ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืฉืœ 64 ืกื™ื‘ื™ื•ืช (ืืš ืื™ื˜ื™ื•ืช ื™ื•ืชืจ ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช ืฉืœ 32 ืกื™ื‘ื™ื•ืช) ืขื ื™ื•ืชืจ ืื•ื’ืจื™ื.

ื›ืžื• ื›ืŸ, yescrypt ื”ื™ื ื›ืขืช ื—ืœืง ืžื”ืกืคืจื™ื™ื” libxcrypt, ื”ืžืฉืžืฉ ื‘ื”ืคืฆื•ืช Fedora ื•-ALT Linux.

ืžืงื•ืจ: linux.org.ru

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