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[3.12] gh-99108: Release the GIL around hashlib built-in computation (GH-104675)#104776

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Merged

gpshead merged 2 commits intopython:3.12frommiss-islington:backport-2e5d8a9-3.12

May 23, 2023

Merged

[3.12] gh-99108: Release the GIL around hashlib built-in computation (GH-104675)#104776

gpshead merged 2 commits intopython:3.12frommiss-islington:backport-2e5d8a9-3.12

May 23, 2023

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miss-islington commentedMay 23, 2023•
edited by bedevere-bot
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This matches the GIL releasing behavior of our existing_hashopenssl
module, extending it to the HACL* built-ins.

Includes adding comments to better describe the ENTER/LEAVE macros
purpose and explain the lock strategy in both existing and new code.
(cherry picked from commit2e5d8a9)

Co-authored-by: Gregory P. Smithgreg@krypto.org

Issue:Replace built-in hashlib with verified implementations from HACL* #99108

pythongh-99108: Release the GIL around hashlib built-in computation (p…

3c9484a

…ythonGH-104675)This matches the GIL releasing behavior of our existing `_hashopenssl`module, extending it to the HACL* built-ins.Includes adding comments to better describe the ENTER/LEAVE macrospurpose and explain the lock strategy in both existing and new code.(cherry picked from commit2e5d8a9)Co-authored-by: Gregory P. Smith <greg@krypto.org>