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Currently, pyOpenSSL is half-deprecated upstream and so it's removed on some distributions (for example on CentOS Stream 9, https://issues.redhat.com/browse/CS-336), but since OVS only supports Python 3 it's possible to replace pyOpenSSL with "import ssl" included in base Python 3. Stream recv and send had to be splitted as _recv and _send, since SSLError is a subclass of socket.error and so it was not possible to except for SSLWantReadError and SSLWantWriteError in recv and send of SSLStream. TCPstream._open cannot be used in SSLStream, since Python ssl module requires the SSL socket to be created before connecting it, so SSLStream._open needs to create the socket, create SSL socket and then connect the SSL socket. Reported-by: Timothy Redaelli <tredaelli@redhat.com> Reported-at: https://bugzilla.redhat.com/1988429 Signed-off-by: Timothy Redaelli <tredaelli@redhat.com> Acked-by: Terry Wilson <twilson@redhat.com> Tested-by: Terry Wilson <twilson@redhat.com> Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Python library for working with Open vSwitch