File Content: __init__.py import sys try: # Our match_hostname function is the same as 3.5's, so we only want to # import the match_hostname function if it's at least that good. if sys.version_info < (3, 5): raise ImportError("Fallback to vendored code") from ssl import CertificateError, match_hostname except ImportError: try: # Backport of the function from a pypi module from backports.ssl_match_hostname import CertificateError, match_hostname except ImportError: # Our vendored copy from ._implementation import CertificateError, match_hostname # Not needed, but documenting what we provide. __all__ = ('CertificateError', 'match_hostname') Submit