* gnu/packages/python-crypto.scm (python-pyopenssl): Update to 22.0.0.
[arguments]: Respect TESTS? in check phase and rewrite in gexp style.
(python2-pyopenssl): Update to 21.0.0.
[source](patches): New field.
* gnu/packages/patches/python2-pyopenssl-openssl-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.