diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/asyncio/selector_events.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/Lib/asyncio/selector_events.py b/Lib/asyncio/selector_events.py index 14c9700..0641459 100644 --- a/Lib/asyncio/selector_events.py +++ b/Lib/asyncio/selector_events.py @@ -571,8 +571,15 @@ class _SelectorSslTransport(_SelectorTransport): # context; in that case the sslcontext passed is None. # The default is the same as used by urllib with # cadefault=True. - sslcontext = ssl._create_stdlib_context( - cert_reqs=ssl.CERT_REQUIRED) + if hasattr(ssl, '_create_stdlib_context'): + sslcontext = ssl._create_stdlib_context( + cert_reqs=ssl.CERT_REQUIRED) + else: + # Fallback for Python 3.3. + sslcontext = ssl.SSLContext(ssl.PROTOCOL_SSLv23) + sslcontext.options |= ssl.OP_NO_SSLv2 + sslcontext.set_default_verify_paths() + sslcontext.verify_mode = ssl.CERT_REQUIRED wrap_kwargs = { 'server_side': server_side, |