def extract_from_urllib3():
util.ssl_.SSLContext = orig_util_SSLContext<EOL>util.HAS_SNI = orig_util_HAS_SNI<EOL>util.ssl_.HAS_SNI = orig_util_HAS_SNI<EOL>util.IS_PYOPENSSL = False<EOL>util.ssl_.IS_PYOPENSSL = False<EOL>
Undo monkey-patching by :func:`inject_into_urllib3`.