[issue24481] hotshot pack_string Heap Buffer Overflow
Changes by Arfrever Frehtes Taifersar Arahesis arfrever@gmail.com: -- nosy: +Arfrever ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24481 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24523] coroutine asyncio.wait() does not preserve order of elements
New submission from Марк Коренберг: If I pass an list of futures/coroutines as (done, _) = asyncio.wait([...]), order of elements in `done` does NOT match order of elements in `wait`'s argument. This is not documented, and I don't know if that is a bug or not. Also, documentation say: Wait for the Futures and coroutine objects given by the SEQUENCE futures to complete. Really, this should be SET, since order is not preserved. Or, sources should be patched to preserve the order. I think, it is not hard to preserve order [in asyncio code]. P.S. For example, in Tornado, it is guaranteed (and documented) that order is preserved, so I can write [res1, res2] = yield [fut1(), fut2()] and it is guaranteed, that res1 - is a result of fut1() -- components: asyncio messages: 245899 nosy: gvanrossum, haypo, mmarkk, yselivanov priority: normal severity: normal status: open title: coroutine asyncio.wait() does not preserve order of elements type: behavior versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24523 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16041] poplib: unlimited readline() from connection
Ingo Ruhnke added the comment: This fix has broken mail retrieval from both gmx.de, gmail.com and plenty of other provider. It manifests in getmail as: Retrieval error: server for BrokenUIDLPOP3SSLRetriever:1860...@pop.gmx.net:995 is broken; offered message 239 but failed to provide it. Please notify the administrator of the server. Skipping message... After setting the _MAXLINE in /usr/lib/python2.7/poplib.py to something higher everything was working again. See issue #23906 -- nosy: +Ingo Ruhnke ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16041 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24523] coroutine asyncio.wait() does not preserve order of elements
Guido van Rossum added the comment: The docs say that it returns two *sets* and Python's set datatype is unordered. So that's all you need to know. I don't think there's anything else needed in the docs. -- resolution: - not a bug status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24523 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15376] Refactor the test_runpy walk_package support code into a common location
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: ncoghlan - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15376 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18576] Document test.support.script_helper
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: ncoghlan - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18576 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15403] Refactor package creation support code into a common location
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: ncoghlan - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15403 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15358] Test pkgutil.walk_packages in test_pkgutil instead of test_runpy
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: ncoghlan - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15358 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23906] poplib maxline behaviour may be wrong
Ingo Ruhnke added the comment: This also breaks mail retrieval from both gmx.de and gmail.com (two rather large and popular mail provider). After setting _MAXLINE in/usr/lib/python2.7/poplib.py to some arbitrary higher number mail retrieval from both services worked fine again. This this 2048 does definitively looks badly broken. -- nosy: +Ingo Ruhnke ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18578] Rename and document test.bytecode_helper as test.support.bytecode_helper
Changes by Nick Coghlan ncogh...@gmail.com: -- assignee: ncoghlan - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18578 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24456] audioop.adpcm2lin Buffer Over-read
Serhiy Storchaka added the comment: The patch for 2.7 also fixed SystemError and possible memory leak. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24456 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20387] tokenize/untokenize roundtrip fails with tabs
Roundup Robot added the comment: New changeset b784c842a63c by Jason R. Coombs in branch '3.4': Issue #20387: Add test capturing failure to roundtrip indented code in tokenize module. https://hg.python.org/cpython/rev/b784c842a63c New changeset 49323e5f6391 by Jason R. Coombs in branch '3.4': Issue #20387: Correct test to properly capture expectation. https://hg.python.org/cpython/rev/49323e5f6391 New changeset ff47efeeed48 by Dingyuan Wang in branch '3.4': Issue #20387: Restore retention of indentation during untokenize. https://hg.python.org/cpython/rev/ff47efeeed48 New changeset 4856ae883041 by Jason R. Coombs in branch '3.4': Issue #20387: Update Misc/NEWS https://hg.python.org/cpython/rev/4856ae883041 New changeset 330e28b28334 by Jason R. Coombs in branch '3.4': Issue #20387: Merge patch and test https://hg.python.org/cpython/rev/330e28b28334 New changeset 9ce5c1f371f7 by Jason R. Coombs in branch '3.4': Issue #20387: Merge https://hg.python.org/cpython/rev/9ce5c1f371f7 New changeset 98380a6e037c by Jason R. Coombs in branch '3.5': Issue #20387: Merge test and patch from 3.4.4 https://hg.python.org/cpython/rev/98380a6e037c New changeset f2f5d1c928eb by Jason R. Coombs in branch 'default': Issue #20387: Merge with 3.5 https://hg.python.org/cpython/rev/f2f5d1c928eb -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20387 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23906] poplib maxline behaviour may be wrong
Changes by R. David Murray rdmur...@bitdance.com: -- versions: +Python 3.4, Python 3.5, Python 3.6 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23906] poplib maxline behaviour may be wrong
R. David Murray added the comment: The RFC is in fact not clear on this point. It is entirely possible to read it as saying that each line of a mulitline response is limited to 512 octets. I agree, however, that that is not the most reasonable interpretation. Instead, the line length of RETR message lines should be governed by RFC 5322, which specifies a maximum line length of 998 octets. That, however, means that technically dovecot is still broken, since 2048 is quite a bit larger than 998. In reality, it means that the *internet* is broken, in that I presume the root of the problem is that there are mail originators out there that are not obeying RFC 5322 (and its predecessors...this limit goes back to 821/822). We use 8192 in smtplib, and that hasn't caused any problems...but then again smtplib is originating email, not receiving it. The IMAP protocol has its own problems, quite aside from the length of message body lines, so we ended up with a very large MAXLINE there. It may be that we have no choice except to do something similar in poplib. An interesting question in this context is what smtp servers do. since if anyone was going to reject messages with overlong lines, it would be the smtp server's job to do it. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23906 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20387] tokenize/untokenize roundtrip fails with tabs
Jason R. Coombs added the comment: Benjamin, any objections to a backport of this patch? -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20387 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18578] Rename and document test.bytecode_helper as test.support.bytecode_helper
Changes by Berker Peksag berker.pek...@gmail.com: -- nosy: +berker.peksag ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18578 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24336] Allow arbitrary keywords to @contextmanager functions
Roundup Robot added the comment: New changeset f0053d05ed6d by Serhiy Storchaka in branch '3.4': Issue #24336: The contextmanager decorator now works with functions with https://hg.python.org/cpython/rev/f0053d05ed6d New changeset 20aa7083057e by Serhiy Storchaka in branch '3.5': Issue #24336: The contextmanager decorator now works with functions with https://hg.python.org/cpython/rev/20aa7083057e New changeset d4e4bfabc21f by Serhiy Storchaka in branch 'default': Issue #24336: The contextmanager decorator now works with functions with https://hg.python.org/cpython/rev/d4e4bfabc21f New changeset 85c78d4db242 by Serhiy Storchaka in branch '2.7': Issue #24336: Backported test for contextmanager. Patch by Martin Panter. https://hg.python.org/cpython/rev/85c78d4db242 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24336 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24336] Allow arbitrary keywords to @contextmanager functions
Serhiy Storchaka added the comment: Thank you Martin for your patch. -- resolution: - fixed stage: commit review - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24336 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24456] audioop.adpcm2lin Buffer Over-read
Roundup Robot added the comment: New changeset 1f6c096ee772 by Serhiy Storchaka in branch '2.7': Issue #24456: Fixed possible buffer over-read in adpcm2lin() and lin2adpcm() https://hg.python.org/cpython/rev/1f6c096ee772 New changeset fd17e168b59f by Serhiy Storchaka in branch '3.4': Issue #24456: Fixed possible buffer over-read in adpcm2lin() and lin2adpcm() https://hg.python.org/cpython/rev/fd17e168b59f New changeset 3039cb5b673c by Serhiy Storchaka in branch '3.5': Issue #24456: Fixed possible buffer over-read in adpcm2lin() and lin2adpcm() https://hg.python.org/cpython/rev/3039cb5b673c New changeset 0e1d9018e74b by Serhiy Storchaka in branch 'default': Issue #24456: Fixed possible buffer over-read in adpcm2lin() and lin2adpcm() https://hg.python.org/cpython/rev/0e1d9018e74b -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24456 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue23670] Modifications to support iOS as a cross-compilation target
Russell Keith-Magee added the comment: Another patch update - the code now passes the full Python test suite on the iOS simulator. There are still a couple of failures on device; as before, these appear to be due to ctypes problems and a permissions issue with os.mkdir. -- Added file: http://bugs.python.org/file39824/20150628.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue23670 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20387] tokenize/untokenize roundtrip fails with tabs
Jason R. Coombs added the comment: Patch and test applied to 3.4+. I'm inclined to backport this to Python 2.7, as that was where I encountered it originally. -- versions: +Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20387 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24456] audioop.adpcm2lin Buffer Over-read
Changes by Serhiy Storchaka storch...@gmail.com: -- resolution: - fixed stage: needs patch - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24456 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24522] Integer overflow in _json_encode_unicode leads to crash (heap-buffer-overflow)
Changes by Arfrever Frehtes Taifersar Arahesis arfrever@gmail.com: -- nosy: +Arfrever ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24522 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24521] Integer overflow in _pickle.c
Changes by Arfrever Frehtes Taifersar Arahesis arfrever@gmail.com: -- nosy: +Arfrever ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24521 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21217] inspect.getsourcelines finds wrong lines when lambda used argument to decorator
Meador Inge added the comment: FYI, I posted a patch to handle this case and the regression noted in issue24485 on issue24485. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21217 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24467] bytearray pop and remove Buffer Over-read
Serhiy Storchaka added the comment: The bytearray object allocates one byte more for trailing null byte. ob_size always should be less than ob_alloc if ob_alloc != 0. But in rare cases when the bytearray is initialized with an iterator, this rule can be violated. Following patch restores this property. PyByteArray_AS_STRING() now always returns null-terminated string. -- Added file: http://bugs.python.org/file39826/bytearray_init_trailing_null.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24467] bytearray pop and remove Buffer Over-read
Changes by Serhiy Storchaka storch...@gmail.com: -- assignee: - serhiy.storchaka stage: - patch review versions: +Python 3.4, Python 3.5, Python 3.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24485] Function source inspection fails on closures
Meador Inge added the comment: Here is a first cut patch that moves things back to using a syntax-level analysis instead of a bytecode-level one. I extended `BlockFinder` to skip decorators. -- keywords: +patch nosy: +meador.inge stage: test needed - patch review Added file: http://bugs.python.org/file39825/issue24485-v0.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24485 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20387] tokenize/untokenize roundtrip fails with tabs
Roundup Robot added the comment: New changeset 524a0e755797 by Jason R. Coombs in branch '2.7': Issue #20387: Backport test from Python 3.4 https://hg.python.org/cpython/rev/524a0e755797 New changeset cb9df1ae287b by Jason R. Coombs in branch '2.7': Issue #20387: Backport fix from Python 3.4 https://hg.python.org/cpython/rev/cb9df1ae287b -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20387 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20387] tokenize/untokenize roundtrip fails with tabs
Jason R. Coombs added the comment: For the sake of expediency, I've gone ahead and backported and pushed the fix to 2.7. Please back out the changes if appropriate. -- resolution: - fixed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20387 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24462] bytearray.find Buffer Over-read
Changes by Serhiy Storchaka storch...@gmail.com: -- assignee: - serhiy.storchaka stage: - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24462 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24467] bytearray pop and remove Buffer Over-read
DmitryJ added the comment: If this is the case, then issue24462 should be fixed by this patch as well. I'm sorry about missing the root cause here. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24467 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24524] python crash using Tkinter
New submission from Tomas Nordin: $ python Python 2.7.9 (default, Mar 1 2015, 18:22:53) [GCC 4.9.2] on linux2 Type help, copyright, credits or license for more information. The readline tab completion thing should be loaded. (pythonstartup.py @home) import Tkinter as tk import tkFileDialog as tfd tk.Tk() Tkinter.Tk instance at 0xb72206ec tk.Tk() Tkinter.Tk instance at 0xb7117a8c tfd.askopenfilename() u'/home/tomas/.emacs' # closing the root window ... alloc: invalid block: 0x99ddcd8: 88 9 Aborted $ $ uname -a Linux debian 3.2.0-4-686-pae #1 SMP Debian 3.2.68-1+deb7u1 i686 GNU/Linux See also #22810 -- components: Tkinter messages: 245917 nosy: tomnor priority: normal severity: normal status: open title: python crash using Tkinter type: crash versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24524 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue24033] Update _test_multiprocessing.py to use script helpers
Christie added the comment: If #18576 gets merged before this does, I have some updated docs for the new helper functions. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue24033 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9517] Make test.script_helper more comprehensive, and use it in the test suite
Christie added the comment: Hello all! So the following are waiting for review: * #24033 * #23981 * #24279 I'm going to hold off on continuing to refactor any other modules for the moment, would be great to get the above wrapped up and eventually merged when possible. Thanks! - Christie -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9517 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18576] Document test.support.script_helper
Christie added the comment: Hey @vadmium! I've finally responded to your review feedback. I've attached a new patch, hopefully this time actually review-able. I've removed the docs for methods I added in @24033 so that this could be merged without it. Let me know if you have any more feedback, or if this could be merged. Thanks! -- Added file: http://bugs.python.org/file39827/issue18576.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18576 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
