[issue22961] ctypes.WinError OSError
Changes by Ned Deily n...@acm.org: -- nosy: +amaury.forgeotdarc, belopolsky, meador.inge ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22961 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22947] Enable 'imageop' - Multimedia Srvices Feature module for 64-bit platform
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +steve.dower, tim.golden, zach.ware ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22947 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Bernard Spil added the comment: When configure is called with correct LDFLAGS and CPPFLAGS for LibreSSL these patches to configure, Modules/_ssl.c and Lib/_ssl.py will detect not having RAND_egd support in OpenSSL and make the build succeed. -- Added file: http://bugs.python.org/file37299/patch-configure.ac ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Changes by Bernard Spil pyt...@bachfreund.nl: Added file: http://bugs.python.org/file37300/patch-Lib_ssl.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Changes by Bernard Spil pyt...@bachfreund.nl: Added file: http://bugs.python.org/file37301/patch-Modules__ssl.c ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Changes by Bernard Spil pyt...@bachfreund.nl: Removed file: http://bugs.python.org/file37242/patch-Modules__ssl.c ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
STINNER Victor added the comment: patch-configure.ac: -AC_DEFINE(__BSD_VISIBLE, 1, [Define on FreeBSD to activate all library features]) Why do you remove this define? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Antoine Pitrou added the comment: I thikn RAND_egd() should probably raise NotImplementedError if the function isn't exposed by the ssl library. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22962] ipaddress: Add optional prefixlen argument to ip_interface and ip_network
New submission from Gary van der Merwe:
Currently if one has an ip address in int or IPv4Address/IPv6Address form, it
is not possilbe to create a ip_interface or ip_network from that with specific
prefix length, without first converting the address into string form, and then
appending the prefixlen
Please could an optional prefixlen argument to ip_interface and ip_network (and
the __init__ functions for their backing classes) so that one can do this.
e.g: it should work like this:
ipaddress.ip_interface(167772161, prefixlen=24)
IPv4Interface('10.0.0.1/24')
I would like to do a patch for this. I would just first like some feedback as
to whether a patch for this would accepted.
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components: Library (Lib)
messages: 231800
nosy: Gary.van.der.Merwe
priority: normal
severity: normal
status: open
title: ipaddress: Add optional prefixlen argument to ip_interface and ip_network
type: enhancement
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[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Bernard Spil added the comment: Victor: That is a change that has been implemented in the downstream port to fix wxPython, see https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192365 this ended up in this patch as my primary objective was to fix it for the FreeBSD port. Antoine: Sorry, I'm not a python dev... I'm willing to do the work if you can provide the guidance... This was merely a works-for-me(TM) patch. Since nothing actually uses egd any longer I would not spend to much effort on it. The odds of anyone requiring EGD support _and_ using LibreSSL are negligable. EGD is last centuries technology, there's no sense in mixing that with current tech. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
STINNER Victor added the comment: Victor: That is a change that has been implemented in the downstream port to fix wxPython, see https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192365 this ended up in this patch as my primary objective was to fix it for the FreeBSD port. It looks unrelated to LibreSSL, please split your patch in two parts and open a new issue for the wxPython fix. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Bernard Spil added the comment: Remove https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192365 patch from this patch-set -- Added file: http://bugs.python.org/file37302/patch-configure.ac ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Changes by Bernard Spil pyt...@bachfreund.nl: Removed file: http://bugs.python.org/file37299/patch-configure.ac ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
STINNER Victor added the comment: I thikn RAND_egd() should probably raise NotImplementedError if the function isn't exposed by the ssl library. I would prefer to follow the model of the os module: don't declare a function if it is not supported by the OS. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22961] ctypes.WinError OSError
Amaury Forgeot d'Arc added the comment: No, OSError.errno is converted from the Windows error code. There is a translation map (see PC/errmap.h, built with the _dosmaperr() function) and the default value is EINVAL. It's working as intended. What was the winerror code? do you think it should be mapped to another errno? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22961 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22961] ctypes.WinError OSError
Simon Zack added the comment: Ok, my bad, I was creating my own OSErrors so I was just testing it out. I just found the default to be rather confusing as I thought None would not be mapped to anything. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22961 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Antoine Pitrou added the comment: I would prefer to follow the model of the os module: don't declare a function if it is not supported by the OS. I don't have any strong feelings, so let's do it like that. RAND_egd() isn't useful anyway. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Roundup Robot added the comment: New changeset 6f23bc5d480e by Victor Stinner in branch 'default': Issue #21356: Make ssl.RAND_egd() optional to support LibreSSL. The https://hg.python.org/cpython/rev/6f23bc5d480e -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
STINNER Victor added the comment: Ok, here is a first commit to try to support LibreSSL in Python 3.5. Can someone please test to compile Python 3.5 with LibreSSL and run the test suite (at least test_ssl) to check that everything is fine? If you confirm that the change is correct, I will backport it to Python 2.7 and 3.4. Please mention your version of LibreSSL, OS and OS version in your feedback. LibreSSL has different releases: 2.0 to 2.1.1. Which one was embeded in OpenBSD 5.6? http://www.libressl.org/ Bernard Spil's patches don't apply on Python 3.5, I guess that they were written for Python 2.7. I also fixed test_ssl. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22922] asyncio: call_soon() should raise an exception if the event loop is closed
STINNER Victor added the comment: call_soon_after_close.diff looks good but also incomplete: call_later, call_at and run_in_executor should also raise an exception if the event loop is closed. You should also add call_soon_threadsafe to the test. So for consistency this patch should grow quite a bit (unless create_connection, add_reader etc. already raise in this case). Yes, add_reader raises an exception and there is an unit test to ensure that. create_task() is a little bit special, it does not schedule immediatly a coroutine. IMO it makes sense to fail if the loop was closed, I don't see how the task can be executed if the loop was executed, so calling create_task() on a closed loop looks like a bug. I suggest to modify the following methods: - call_soon, call_soon_threadsafe - call_at, call_later - run_in_executor - create_task - add_signal_handler - subprocess_exec, subprocess_shell Did I miss something? I'm not sure that *all* asyncio methods should must call _check_closed(), it may make the code harder to read. If the basic functions like call_soon and add_reader already handle the closed status, I guess that all other methods will fail loudly, so they don't need to be modified. For example, stop() calls call_soon() and so will also raises an exception if the loop is closed. Maybe we should add almost all methods to the test checking that calling these methods on a closed loop fail. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22922 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22926] asyncio: raise an exception when called from the wrong thread
STINNER Victor added the comment: Here is a patch without unit: - modify get_event_loop() to always raise a RuntimeError if the thread has no event loop. Before an AssertionError was not raised if python runs with -O option - modify BaseEventLoop._assert_is_current_event_loop() to fail if the thread has an event loop - modify tests to set the event loop to the newly created event loop, instead of setting it to None -- keywords: +patch Added file: http://bugs.python.org/file37303/asyncio_thread.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22926 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Bernard Spil added the comment: FAILED (failures=2, errors=2, skipped=5) That is OK, as these 2 tests should fail with LibreSSL since SSLv2 and SSLv3 support has been removed from LibreSSL. ERROR: test_protocol_sslv23 (__main__.ThreadedTests) ERROR: test_protocol_sslv3 (__main__.ThreadedTests) -- Added file: http://bugs.python.org/file37304/test_ssl.log ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
STINNER Victor added the comment: That is OK, as these 2 tests should fail with LibreSSL since SSLv2 and SSLv3 support has been removed from LibreSSL. See the issue #22935. I prefer to wait until this issue is fixed in Python 3.5, and that test_ssl pass on your PC, before backporting this change into Python 2.7 3.4. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22935] Disabling SSLv3 support
STINNER Victor added the comment: FYI LibreSSL also disabled SSLv2 and SSLv3. -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22935 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22935] Disabling SSLv3 support
Matthias Klose added the comment: maybe it's time to generalise this one, still found on all branches: # Issue #9415: Ubuntu hijacks their OpenSSL and forcefully disables SSLv2 def skip_if_broken_ubuntu_ssl(func): -- nosy: +doko ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22935 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22914] Rewrite of Python 2/3 porting HOWTO
Brett Cannon added the comment: I addressed Serhiy's comments and added in some bits that I initially took off (-bb, -3, str.__mod__, io.open). Also clarified a couple of things. -- Added file: http://bugs.python.org/file37305/pyporting.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22914 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22896] Don't use PyObject_As*Buffer() functions
Changes by Alexander Belopolsky alexander.belopol...@gmail.com: -- nosy: +belopolsky ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22896 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22906] PEP 479: Change StopIteration handling inside generators
Changes by Alexander Belopolsky alexander.belopol...@gmail.com: -- nosy: +belopolsky ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22348] Documentation of asyncio.StreamWriter.drain()
STINNER Victor added the comment: Sorry for the delay, I pushed asyncio-streams-drain-doc-water-limits.patch, thanks for your contribution Martin. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22348 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22348] Documentation of asyncio.StreamWriter.drain()
Roundup Robot added the comment: New changeset 8224253ef4b7 by Victor Stinner in branch '3.4': Closes #22348: Rephrase asyncio.StreamWriter.drain() documentation https://hg.python.org/cpython/rev/8224253ef4b7 New changeset 1cad9e4bba40 by Victor Stinner in branch 'default': (Merge 3.4) Closes #22348: Rephrase asyncio.StreamWriter.drain() documentation https://hg.python.org/cpython/rev/1cad9e4bba40 -- nosy: +python-dev resolution: - fixed stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22348 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21998] asyncio: a new self-pipe should be created in the child process after fork
Martin Richard added the comment: Hi, Actually, closing and creating a new loop in the child doesn't work either, at least on Linux. When, in the child, we call loop.close(), it performs: self.remove_reader(self._ssock) (in selector_events.py, _close_self_pipe() around line 85) Both the parent and the child still refer to the same underlying epoll structure, at that moment, and calling remove_reader() has an effect on the parent process too (which will never watch the self-pipe again). I attached a test case that demonstrates the issue (and the workaround, commented). -- nosy: +martius Added file: http://bugs.python.org/file37306/test2.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21998 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22394] Update documentation building to use venv and pip
Brett Cannon added the comment: Attached is a patch against Doc/Makefile to add a venv command to create a venv that can be used to build the documentation. Georg, can you give me an LGTM so I can commit this? -- assignee: brett.cannon - georg.brandl keywords: +patch nosy: +georg.brandl stage: needs patch - patch review Added file: http://bugs.python.org/file37307/doc_venv.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22394 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22685] memory leak: no transport for pipes by create_subprocess_exec/shell
Roundup Robot added the comment: New changeset 737355f61ba2 by Victor Stinner in branch '3.4': Issue #22685: Debug test_pause_reading() on FreeBSD https://hg.python.org/cpython/rev/737355f61ba2 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22685 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22394] Update documentation building to use venv and pip
Georg Brandl added the comment: Sure. (The PyPI name is uppercased, but I guess it doesn't matter.) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22394 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22936] traceback module has no way to show locals
Changes by Chris Rebert pyb...@rebertia.com: -- nosy: +cvrebert ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22936 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22951] unexpected return from float.__repr__() for inf, -inf, nan
Changes by Chris Rebert pyb...@rebertia.com: -- nosy: +cvrebert ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22951 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22931] cookies with square brackets in value
Changes by Demian Brecht demianbre...@gmail.com: -- nosy: +demian.brecht ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22931 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22961] ctypes.WinError OSError
eryksun added the comment: the default value is EINVAL. Should that be specified in the docs? Currently it states that [t]he errno attribute is then an approximate translation, in POSIX terms, of that native error code. https://docs.python.org/3/library/exceptions.html#OSError -- nosy: +eryksun ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22961 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19105] pprint doesn't use all width
Serhiy Storchaka added the comment:
Thank you Antoine for your review.
But first variant of the patch doesn't affect an example at the top of this
issue, it doesn't change string formatting. The second variant makes string
formatting use all free space at the right. With the patch:
import pprint
print('='*80) # a rule
pprint.pprint([' '.join(str(i) for i in range(30))]*2)
['0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 '
'29',
'0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 '
'29']
pprint.pprint(' '.join(str(i) for i in range(30))*2)
'0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 '
'25 26 27 28 29']]],
[[['0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 '
'25 26 27 28 29'
Could you please make a review of new patch?
--
Added file: http://bugs.python.org/file37308/pprint_all_width_2.patch
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[issue22963] type in PEP 102
New submission from Harsh Gupta: In PEP 102 [1], the link to PEP 101 is broken. [1]: https://www.python.org/dev/peps/pep-0102/ -- components: Devguide messages: 231825 nosy: ezio.melotti, hargup priority: normal severity: normal status: open title: type in PEP 102 type: behavior versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22963 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22906] PEP 479: Change StopIteration handling inside generators
Raymond Hettinger added the comment: FYI: I applied these two changes right after Guido pronounced on PEP 479: https://mail.python.org/pipermail/python-checkins/2014-November/133252.html https://mail.python.org/pipermail/python-checkins/2014-November/133253.html Also, I'm submitting a patch to fix the code in Django that will be broken by PEP 479. -- nosy: +rhettinger ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22963] broken link in PEP 102
Changes by Harsh Gupta gupta.hars...@gmail.com: -- title: type in PEP 102 - broken link in PEP 102 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22963 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22963] broken link in PEP 102
Berker Peksag added the comment: Thanks for the report. This has already been reported at https://github.com/python/pythondotorg/issues/510. -- nosy: +berker.peksag resolution: - third party stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22963 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22906] PEP 479: Change StopIteration handling inside generators
STINNER Victor added the comment: FYI: I applied these two changes right after Guido pronounced on PEP 479: Extract of emails: changeset: 93542:9eb0d0eb0992 parent: 93540:23f8a511050a user:Raymond Hettinger python at rcn.com date:Sat Nov 22 21:56:23 2014 -0800 PEP 479: Don't let StopIteration bubble out of calls to next() inside a generator. changeset: 93543:e8b3083bb148 user:Raymond Hettinger python at rcn.com date:Sat Nov 22 22:14:41 2014 -0800 PEP 479: Use the return-keyword instead of raising StopIteration inside a generators. -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22962] ipaddress: Add optional prefixlen argument to ip_interface and ip_network
Changes by Berker Peksag berker.pek...@gmail.com: -- nosy: +ncoghlan, pmoody versions: +Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22962 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22676] _pickle's whichmodule() is slow
STINNER Victor added the comment: On Windows with Visual Studio, I got a compiler warning. In whichmodule(), get_dotted_path() is called with module whereas module is not initialiazed: dotted_path = get_dotted_path(module, global_name, allow_qualname); -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22676 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22389] Add contextlib.redirect_stderr()
Roundup Robot added the comment: New changeset 7f12c9c09fb6 by Berker Peksag in branch 'default': Issue #22389: Add contextlib.redirect_stderr(). https://hg.python.org/cpython/rev/7f12c9c09fb6 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22389 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22389] Add contextlib.redirect_stderr()
Changes by Berker Peksag berker.pek...@gmail.com: -- assignee: rhettinger - berker.peksag resolution: - fixed stage: patch review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22389 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Zachary Ware added the comment:
Note that pickling of the pure Python version of methodcaller works as expected:
Python 3.4.2 (default, Nov 20 2014, 12:40:10)
[GCC 4.8.3] on linux
Type help, copyright, credits or license for more information.
import sys
sys.modules['_operator'] = None
import operator
import pickle
pickle.loads(pickle.dumps(operator.methodcaller('foo')))
operator.methodcaller object at 0x7ff869945898
The pure Python attrgetter and itemgetter don't work due to using functions
defined in __init__().
2.7 already raises TypeError on attempts to pickle any of the three.
--
nosy: +zach.ware
title: Pickling of methodcaller and attrgetter - Pickling of methodcaller,
attrgetter, and itemgetter
versions: +Python 3.4
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[issue22685] memory leak: no transport for pipes by create_subprocess_exec/shell
Roundup Robot added the comment: New changeset 0dd91298eb17 by Victor Stinner in branch 'default': Issue #22685, asyncio: mock also resume_reading in test_pause_reading() https://hg.python.org/cpython/rev/0dd91298eb17 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22685 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22685] memory leak: no transport for pipes by create_subprocess_exec/shell
Roundup Robot added the comment: New changeset 276515d2ceed by Victor Stinner in branch 'default': Issue #22685, asyncio: resume_reading() must also be called in test_pause_reading() https://hg.python.org/cpython/rev/276515d2ceed -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22685 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22095] Use of set_tunnel with default port results in incorrect post value in host header
Changes by Demian Brecht demianbre...@gmail.com: Added file: http://bugs.python.org/file37309/issue22095_1.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22095 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22095] Use of set_tunnel with default port results in incorrect post value in host header
Demian Brecht added the comment: Thanks Serhiy, new patch addresses your comments. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22095 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22964] dbm.open(..., x)
New submission from Antony Lee: It would be nice if dbm.open() supported the x flag that open() now supports (create a new db, failing if it already exists). -- components: Library (Lib) messages: 231835 nosy: Antony.Lee priority: normal severity: normal status: open title: dbm.open(..., x) versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22964 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22676] _pickle's whichmodule() is slow
Antoine Pitrou added the comment: Here is a patch. -- Added file: http://bugs.python.org/file37310/whichmodule_error.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22676 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22964] dbm.open(..., x)
Changes by Berker Peksag berker.pek...@gmail.com: -- nosy: +berker.peksag stage: - needs patch type: - enhancement versions: +Python 3.5 -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22964 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22585] os.urandom() should use getentropy() of OpenBSD 5.6
STINNER Victor added the comment: Here is a patch using getentropy() if available. I tested it on OpenBSD 5.6 (the only OS implementing this function...). The patch prepares also random.c to support Linux getrandom(): issue #22181. -- keywords: +patch Added file: http://bugs.python.org/file37311/getentropy.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22585 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16113] SHA-3 (Keccak) support may need to be removed before 3.4
Roundup Robot added the comment: New changeset 21257f916668 by Ned Deily in branch '3.4': Issue #16113: Also remove test_case_sha3_224_huge https://hg.python.org/cpython/rev/21257f916668 New changeset bd97eab25c70 by Ned Deily in branch 'default': Issue #16113: Also remove test_case_sha3_224_huge https://hg.python.org/cpython/rev/bd97eab25c70 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16113 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21356] Support LibreSSL (instead of OpenSSL): make RAND_egd optional
Bernard Spil added the comment: Merged the patch from haypo back into the FreeBSD port for 2.7 at https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192511 In the process I discovered during test_ssl that I had to patch Lib/socket.py as well to make RAND_egd conditional -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21356 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22429] asyncio: pending call to loop.stop() if a coroutine raises a BaseException
STINNER Victor added the comment: Here is a simple patch which fixes this specific issue. -- keywords: +patch Added file: http://bugs.python.org/file37312/run_until_complete_baseexception.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22429 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Raymond Hettinger added the comment: +1 for adding pickling support to Python 3.5. I don't see much of a need for any revision to 3.4. -- nosy: +rhettinger versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22912] urlretreive locks up in 2.7.8
Terry J. Reedy added the comment:
I altered the code to print the return value and ran from Idle 2.7.8 on Win7.
It takes about a minute and prints ('chromedriver_win32.zip',
httplib.HTTPMessage instance at 0x02E3FE08). When I tried to end the
pause with ^C, it was ignored and several seconds later got the above again.
So, for me, un-iterruptable delay yes (possibly in remote server), crash no.
--
nosy: +terry.reedy
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[issue22918] Doc for __iter__ makes inexact comment about dict.__iter__
Terry J. Reedy added the comment: Since .iterkeys is gone, I thing the ', and' part should just be dropped. -- nosy: +terry.reedy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22918 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22922] asyncio: call_soon() should raise an exception if the event loop is closed
Terry J. Reedy added the comment: Adding minimal code checks to make multiple tests pass sounds good to me. -- nosy: +terry.reedy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22922 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21998] asyncio: a new self-pipe should be created in the child process after fork
Guido van Rossum added the comment: Martin, what is the magic call to make in the child (or in the parent pre-fork???) to disable the epoll object in the child without disabling it in the parent? (Perhaps just closing the selector and letting the unregister calls fail would work?) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21998 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22951] unexpected return from float.__repr__() for inf, -inf, nan
Terry J. Reedy added the comment: Enhancements are only possible in 3.5 or beyond. I agree with Mark. There is no compelling reason to break code with this change. Hence it should be rejected. Float is an odd duck. All ints and all non-recursive lists, for instance, have a literal representation, and repr used that. No range objects, for instance, have a literal representation, so repr uses a evaluable 'range(start, stop[, step])' All float objects except 3 have a literal representation. Int and float are both unusual builtins in parsing a string input to produce a non-string object. For int, eval(repr(i)) == int(repr(i)) == i for all ints i. Similarly, eval(repr(f)) == float(repr(f)) == f for all float objects f *except* for the same 3 special objects. For those 3, a choice was make and we should stick with it. -- nosy: +terry.reedy resolution: - rejected stage: - resolved status: open - closed versions: +Python 3.5 -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22951 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22931] cookies with square brackets in value
Demian Brecht added the comment:
There could be some history behind this that I'm unaware of that I'm not
familiar with.
From what I can tell, this issue is simply due to the [ character not being
in _LegalCharsPatt (http/cookies.py). _LegalCharsPatt actually seems quite a
bit more restrictive than it really should be. It's set to
r[\w\d!#%'~_`@,:/\$\*\+\-\.\^\|\)\(\?\}\{\=], where RFC 6265 specifies:
cookie-pair = cookie-name = cookie-value
cookie-name = token
cookie-value = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE )
cookie-octet = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E
; US-ASCII characters excluding CTLs,
; whitespace DQUOTE, comma, semicolon,
; and backslash
token = token, defined in [RFC2616], Section 2.2
_LegalCharsPatt is used for regex matching on the cookie value, not the key
(there is a distinction made between the two).
The omission of those characters is correct for the cookie keys, but not the
values (RFC 2965 is a little less verbose, but nothing ruling out those
characters for values).
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versions: +Python 3.4, Python 3.5, Python 3.6
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[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Josh Rosenberg added the comment: I've made a patch that I believe should cover all three cases, including tests. In addition to the pickling behavior, I've made two other changes: 1. methodcaller verifies during construction that the name is a string (PyUnicode), and interns it; attrgetter did this already, and I tweaked methodcaller to match for correctness and performance reasons 2. I added proper repr functionality to all three objects. Partially this is just to make it look nicer, but it was also a decent way to spot verify that the pickle/unpickle sequence behaved correctly Anyone care to review? -- keywords: +patch nosy: +josh.r versions: +Python 3.4 Added file: http://bugs.python.org/file37313/pickle_getter_and_caller.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Changes by Josh Rosenberg shadowranger+pyt...@gmail.com: -- versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Josh Rosenberg added the comment: Don't bother reviewing just yet. There is an issue with attrgetter's pickling (which the unit tests caught), and I need to update the pure Python modules to match. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Josh Rosenberg added the comment: Okay, this one passes the tests for the built-in module. I'm not sure what's going wrong with the pure Python module. I'm getting the error: _pickle.PicklingError: Can't pickle class 'operator.attrgetter': it's not the same object as operator.attrgetter once for each of the three objects. Anyone recognize this? Is this some weird artifact of the multiple imports required to test both pure Python and C versions of the module that I need to work around, or did I make a mistake somewhere else? -- Added file: http://bugs.python.org/file37314/pickle_getter_and_caller.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Changes by Josh Rosenberg shadowranger+pyt...@gmail.com: Removed file: http://bugs.python.org/file37313/pickle_getter_and_caller.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22955] Pickling of methodcaller, attrgetter, and itemgetter
Josh Rosenberg added the comment: Ah, solved it (I think). The bootstrapper used to import the Python and C versions of the module leaves sys.modules unpopulated (Does pickle itself may populate it when it finds no module of that name?). I added a setUp method to the unittest class for operator that explicitly sets sys.modules['operator'] to whichever version is being tested at the time so pickle's lookup works as expected. Is that the right solution? New patch uploaded with that change. -- Added file: http://bugs.python.org/file37315/pickle_getter_and_caller2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22955 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
