Pulls in a new update from https://github.com/hacl-star/hacl-star and fixes our C "namespacing" done by `Modules/_hacl/refresh.sh`.
Co-authored-by: Jonathan Protzenko <protz@microsoft.com>
gh-99108: Refresh HACL* (GH-104808)
Refresh HACL* from upstream to improve SHA2 performance and fix a 32-bit issue in SHA3.
(cherry picked from commit 160321e530)
Co-authored-by: Jonathan Protzenko <protz@microsoft.com>
gh-99108: Release the GIL around hashlib built-in computation (GH-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 macros
purpose and explain the lock strategy in both existing and new code.
(cherry picked from commit 2e5d8a90aa)
Co-authored-by: Gregory P. Smith [Google] <greg@krypto.org>
Here we are doing no more than adding the value for Py_mod_multiple_interpreters and using it for stdlib modules. We will start checking for it in gh-104206 (once PyInterpreterState.ceval.own_gil is added in gh-104204).
This merges their code. They're backed by the same single HACL* static library, having them be a single module simplifies maintenance.
This should unbreak the wasm enscripten builds that currently fail due to linking in --whole-archive mode and the HACL* library appearing twice.
Long unnoticed error fixed: _sha512.SHA384Type was doubly assigned and was actually SHA512Type. Nobody depends on those internal names.
Also rename LIBHACL_ make vars to LIBHACL_SHA2_ in preperation for other future HACL things.
