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cpython/Modules/_hacl
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Jonathan Protzenko 160321e530
gh-99108: Refresh HACL* (#104808) 
Refresh HACL* from upstream to improve SHA2 performance and fix a 32-bit issue in SHA3.
2023-05-24 13:30:11 -07:00
..
include/krml gh-99108: Replace SHA3 implementation HACL* version (#103597) 2023-05-07 20:50:04 -07:00
internal gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_MD5.c gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_MD5.h gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA1.c gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA1.h gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA2.c gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA2.h gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA3.c gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Hash_SHA3.h gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
Hacl_Streaming_Types.h gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00
python_hacl_namespaces.h gh-99108: Replace SHA3 implementation HACL* version (#103597) 2023-05-07 20:50:04 -07:00
README.md gh-99108: Replace SHA2-224 & 256 with verified code from HACL* (#99109) 2023-02-06 18:11:01 -08:00
refresh.sh gh-99108: Refresh HACL* (#104808) 2023-05-24 13:30:11 -07:00

README.md

Algorithm implementations used by the hashlib module.

This code comes from the HACL* project.

HACL* is a cryptographic library that has been formally verified for memory safety, functional correctness, and secret independence.

Updating HACL*

Use the refresh.sh script in this directory to pull in a new upstream code version. The upstream git hash used for the most recent code pull is recorded in the script. Modify the script as needed to bring in more if changes are needed based on upstream code refactoring.

Never manually edit HACL* files. Always add transformation shell code to the refresh.sh script to perform any necessary edits. If there are serious code changes needed, work with the upstream repository.

Local files

  1. ./include/python_hacl_namespaces.h
  2. ./README.md
  3. ./refresh.sh

ACKS