- Update to v20.0.0
- Backward-incompatible changes:
- The minimum cryptography version is now 3.2.
- Remove deprecated OpenSSL.tsafe module.
- Removed deprecated
OpenSSL.SSL.Context.set_npn_advertise_callback,
OpenSSL.SSL.Context.set_npn_select_callback, and
OpenSSL.SSL.Connection.get_next_proto_negotiated.
- Drop support for Python 3.4
- Drop support for OpenSSL 1.0.1 and 1.0.2
- Deprecations:
- Deprecated OpenSSL.crypto.loads_pkcs7 and
OpenSSL.crypto.loads_pkcs12.
- Changes:
- Added a new optional chain parameter to
OpenSSL.crypto.X509StoreContext() where additional untrusted
certificates can be specified to help chain building. #948
- Added OpenSSL.crypto.X509Store.load_locations to set trusted
certificate file bundles and/or directories for verification.
#943
- Added Context.set_keylog_callback to log key material. #910
- Added OpenSSL.SSL.Connection.get_verified_chain to retrieve
the verified certificate chain of the peer. #894.
- Make verification callback optional in Context.set_verify. If
omitted, OpenSSL’s default verification is used. #933
- Fixed a bug that could truncate or cause a zero-length key
error due to a null byte in private key passphrase in
OpenSSL.crypto.load_privatekey and
OpenSSL.crypto.dump_privatekey. #947
- drop patch fix-compilation-2020.patch: no longer needed