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bpo-33654: Support BufferedProtocol in set_protocol() and start_tls() #7130

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Merged
1st1 merged 9 commits into from
May 28, 2018
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bpo-33654: Support BufferedProtocol in set_protocol() and start_tls() #7130

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bd43e1d
bpo-33654: Support BufferedProtocol in set_protocol() and start_tls()
May 26, 2018
358b7b6
Fix code-style to trigger VSCE buildbots
May 26, 2018
0238da4
Fix proactor bugs
May 27, 2018
bd17a55
Update tests to be compatible with OpenSSL 1.1.1
May 27, 2018
fe3cd21
Fix comment
May 28, 2018
7b7c7a2
Tweak defaults in TLS tests
May 28, 2018
d749582
Clarify docs
May 28, 2018
e58adad
Bump TLS tests timeouts to 60 seconds; eliminate possible race from s…
May 28, 2018
bcbae28
Rewrite test_start_tls_server_1
May 28, 2018
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Clarify docs
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Yury Selivanov
Yury Selivanov committed May 28, 2018
commit d749582eb3a0c9afb48903ca1e4af12c7e5a1deb
9 changes: 5 additions & 4 deletions Doc/library/asyncio-protocol.rst
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Expand Up @@ -463,8 +463,8 @@ The idea of BufferedProtocol is that it allows to manually allocate
and control the receive buffer. Event loops can then use the buffer
provided by the protocol to avoid unnecessary data copies. This
can result in noticeable performance improvement for protocols that
receive big amounts of data. Sophisticated protocols can allocate
the buffer only once at creation time.
receive big amounts of data. Sophisticated protocols implementations
can allocate the buffer only once at creation time.

The following callbacks are called on :class:`BufferedProtocol`
instances:
Expand All @@ -474,11 +474,12 @@ instances:
Called to allocate a new receive buffer.

*sizehint* is a recommended minimal size for the returned
buffer. When set to -1, the buffer size can be arbitrary.
buffer. It is acceptable to return smaller or bigger buffers
than what *sizehint* suggests. When set to -1, the buffer size
can be arbitrary. It is an error to return a zero-sized buffer.

Must return an object that implements the
:ref:`buffer protocol <bufferobjects>`.
It is an error to return a zero-sized buffer.

.. method:: BufferedProtocol.buffer_updated(nbytes)

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