Missing package: cryptography

[bennuttall]

Package name

cryptography

Package version

43.0.0

PyPI URL

https://pypi.org/project/cryptography/

piwheels URL

https://www.piwheels.org/project/cryptography/

Python version

• Python 3.9
• Python 3.11

I am aware this is the issue tracker for a Python package index specifically for Raspberry Pi

• Yes

I have checked for duplicate issues

• Yes

I am the maintainer

• Yes

More information

Issues arose in #462 and #463

cryptography now requires openssl 3, so we need to statically link it in Bullseye which has openssl 1.1.

[bennuttall]

Figuring out how to fix it, but for now, please download these files and install as required:

• Bullseye (Python 3.9): https://www.piwheels.org/cp39/cryptography-43.0.0-cp37-abi3-linux_armv7l.whl
• Bookworm (Python 3.11): https://www.piwheels.org/cp311/cryptography-43.0.0-cp37-abi3-linux_armv7l.whl

[orosam]

Somewhat updating my question in #469:

Wouldn't fixing the tags in the build process with auditwheel to something like cp37-abi3-manylinux_2_31_armv7l for bullseye, and cp37-abi3-manylinux_2_36_armv7l for bookworm differentiate the built wheels sufficiently?

Edit: With excluding libssl.so.<X> and libcrypto.so.<X> from grafting?

[xmatthias]

seems like wheels for 43.0.3 are available now ...

is this a fluke, or has this process been fixed? (i didn't test them yet).

[orosam]

I just performed a quick test.

The 43.0.3 armv7l build (having sha256=aa694873d3f46d2af4480573597b341f891acdeefe21f37b9112df7004e4cd3e) appears to be linked against openssl3, and indeed it works on a bookworm based OS.

This coincides with the dependency info in the Project JSON at https://www.piwheels.org/project/cryptography/json/, under key .["releases"]["43.0.3"]["files"]["cryptography-43.0.3-cp37-abi3-linux_armv7l.whl"]["apt_dependencies"].

Whether it's deliberate or accidental that the bookworm wheel is there, I cannot tell. Previously (around 43.0.1 or 43.0.2 if I recall correctly), it was the same situation, just reversed: the bookworm wheel was missing, and the bullseye one was available.