Commit Graph

54 Commits

Author SHA1 Message Date
Victor Stinner 72bdefb086 Issue #22560: Fix typo: call -> call_soon 2015-01-15 09:44:13 +01:00
Victor Stinner 042dad7232 Issue #22560: Fix SSLProtocol._on_handshake_complete()
Don't call immediatly self._process_write_backlog() but schedule the call using
call_soon(). _on_handshake_complete() can be called indirectly from
_process_write_backlog(), and _process_write_backlog() is not reentrant.
2015-01-15 09:41:48 +01:00
Victor Stinner 177e9f0855 Issue #23197, asyncio: On SSL handshake failure, check if the waiter is
cancelled before setting its exception.

* Add unit tests for this case.
* Cleanup also sslproto.py
2015-01-14 16:56:20 +01:00
Victor Stinner 231b404cb0 Issue #22560: New SSL implementation based on ssl.MemoryBIO
The new SSL implementation is based on the new ssl.MemoryBIO which is only
available on Python 3.5. On Python 3.4 and older, the legacy SSL implementation
(using SSL_write, SSL_read, etc.) is used. The proactor event loop only
supports the new implementation.

The new asyncio.sslproto module adds _SSLPipe, SSLProtocol and
_SSLProtocolTransport classes. _SSLPipe allows to "wrap" or "unwrap" a socket
(switch between cleartext and SSL/TLS).

Patch written by Antoine Pitrou. sslproto.py is based on gruvi/ssl.py of the
gruvi project written by Geert Jansen.

This change adds SSL support to ProactorEventLoop on Python 3.5 and newer!

It becomes also possible to implement STARTTTLS: switch a cleartext socket to
SSL.
2015-01-14 00:19:09 +01:00