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Merged revisions 87653-87655 via svnmerge from 

svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87653 | antoine.pitrou | 2011-01-02 23:06:53 +0100 (dim., 02 janv. 2011) | 3 lines

  Clarify behaviour of close() and shutdown() on sockets.
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  r87654 | antoine.pitrou | 2011-01-02 23:09:27 +0100 (dim., 02 janv. 2011) | 3 lines

  Add a shutdown() call in the server example.
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  r87655 | antoine.pitrou | 2011-01-02 23:12:22 +0100 (dim., 02 janv. 2011) | 3 lines

  Some nits.
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This commit is contained in:
Antoine Pitrou 2011-01-02 22:35:59 +00:00
parent 59dd7abc56
commit cae7c1d824
2 changed files with 29 additions and 17 deletions
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21
Doc/library/socket.rst
View File

@ -26,6 +26,15 @@ files, buffer allocation on receive operations is automatic, and buffer length
is implicit on send operations.
.. seealso::
Module :mod:`socketserver`
Classes that simplify writing network servers.
Module :mod:`ssl`
A TLS/SSL wrapper for socket objects.
Socket families
---------------
@ -487,12 +496,6 @@ The module :mod:`socket` exports the following constants and functions:
same as ``type(socket(...))``.
.. seealso::
Module :mod:`socketserver`
Classes that simplify writing network servers.
.. _socket-objects:
Socket Objects
@ -522,6 +525,12 @@ correspond to Unix system calls applicable to sockets.
remote end will receive no more data (after queued data is flushed). Sockets are
automatically closed when they are garbage-collected.
.. note::
:meth:`close()` releases the resource associated with a connection but
does not necessarily close the connection immediately. If you want
to close the connection in a timely fashion, call :meth:`shutdown()`
before :meth:`close()`.
.. method:: socket.connect(address)

11
Doc/library/ssl.rst
View File

@ -1,8 +1,8 @@
:mod:`ssl` --- SSL wrapper for socket objects
=============================================
:mod:`ssl` --- TLS/SSL wrapper for socket objects
=================================================
.. module:: ssl
:synopsis: SSL wrapper for socket objects
:synopsis: TLS/SSL wrapper for socket objects
.. moduleauthor:: Bill Janssen <bill.janssen@gmail.com>
.. sectionauthor:: Bill Janssen <bill.janssen@gmail.com>
@ -543,7 +543,11 @@ for it::
certfile="mycertfile",
keyfile="mykeyfile",
ssl_version=ssl.PROTOCOL_TLSv1)
try:
deal_with_client(connstream)
finally:
connstream.shutdown(socket.SHUT_RDWR)
connstream.close()
Then you'd read data from the ``connstream`` and do something with it till you
are finished with the client (or the client is finished with you)::
@ -559,7 +563,6 @@ are finished with the client (or the client is finished with you)::
break
data = connstream.read()
# finished with client
connstream.close()
And go back to listening for new client connections.