John Szakmeister added the comment:
Good grief... how did I miss that. The problem has been flaky for me to
induce. I'll take a closer look at the correct section. Thank you Richard.
--
___
Python tracker
<http://bugs.python.org/is
John Dennis added the comment:
That's because #3073 never addressed the core problems, so yes I would expect
you would see failures. The point of the attached test is to illustrate the
deficiencies in Cookie.py, so apparently it's doing it's job :-)
FWIW, we wrote a new cookie
New submission from John Szakmeister:
While trying to test a fix for Nose, I discovered that multiprocessing is
picking up the CPU count incorrectly. It should be using hw.availcpu instead
of hw.ncpu. The latter is the number of cpus installed in the system, but the
former is the number
John Szakmeister added the comment:
Ronald: it is mentioned in some books (a Google search can turn them up), but
they don't really offer much description behind the intent. When I looked into
this several years ago, it was very unclear what `hw.activecpu` was intended
for. It sounded
John Szakmeister added the comment:
Actually, Trent's version looks at hw.logicalcpu and then falls back to
hw.ncpu, if there was an error. Given the state of the documentation on these
parameters, it's hard to say whether it's right or wrong, but at least
hw.logicalcpu scales
New submission from John Ehresman:
It would be nice for Tools\buildbot\external.bat to set a copy of nasm up to
use. Is there a reason this is not done?
--
components: Windows
messages: 186752
nosy: jpe
priority: normal
severity: normal
status: open
title: Set up nasm from
New submission from John Ehresman:
File object's can use the win32 api FileRead and FileWrite instead of the CRT's
read & write function. This would eliminate the need to set the mode to binary
on stdin & stdout, which is the underlying cause of issue 16587. This could
al
John Ehresman added the comment:
One way to fix this is to use the FileRead & FileWrite api functions directly
as proposed in issue 17723 I would regard this as a change in behavior and not
a simple bug fix because there is probably code written for 3.3 that assumes
the C level stdout i
John Ehresman added the comment:
What I'd like is for external to set up all the dependencies needed to build
python and run the test suite. Yes, nasm can be downloaded and set up
separately, but that's true of all of the libraries that external.bat
New submission from Samuel John:
As also discussed at http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=704084
and https://github.com/mxcl/homebrew/pull/19300, Python 2.7.4 and 2.7.5 seem to
have added an `from _sre import MAXREPEAT` to the sre_compile.py, sre_parse.py
and sre_constants.py
New submission from John Nagle:
In each revision of "getpeercert", a few more fields are returned. Python 3.2
added "issuer" and "notBefore". Python 3.4 added "crlDistributionPoints",
"caIssuers", and OCSP URLS. But some fields
still aren
John Nagle added the comment:
May be a duplicate of Issue 204679: "ssl.getpeercert() should include
extensions"
http://bugs.python.org/issue20469
--
___
Python tracker
<http://bugs.python.o
New submission from John McKay:
After getting a sucessfull response, _open_generic_http will overwrite the the
start of the url to be http: regardless of if it was called from open_http() or
open_https(). This causes it to appear as if you were redirected to a
non-secure site if you check the
John McKay added the comment:
For the test can I assume that we have the openssl binary in the path? The
other tests just use a static response to emulate the server, but without being
able to use s_client it would be quite a bit more effort to fake a working HTTP
server with TLS so that it
John Posner added the comment:
Kindly ignore message #2 on the Rietveld page (sorry for the channel noise).
Here's my suggested revision:
Return a copy of the string *str* in which each character has been mapped
through the given translation *table*. The table must be a subscriptable
o
John Posner added the comment:
Regarding Martin's patch of 12-18:
stdtypes.rst -- looks good to me
unicodeobject.c -- I suggest changing this sentence:
If a character is not in the table, the subscript operation should raise
LookupError, and the character is left untouched.
... to:
I
John Posner added the comment:
Patch of 12-21 looks good, Martin.
--
___
Python tracker
<http://bugs.python.org/issue21279>
___
___
Python-bugs-list mailin
John Posner added the comment:
issue21279.v5.patch tries to apply the comments in msg233013, msg233014, and
msg233025 to the Doc/library/stdtypes.rst writeup. Then it applies some of the
same language to the docstring in Objects/unicodeobject.c.
--
Added file: http://bugs.python.org
New submission from John Firestone:
Python 2.7.8 (v2.7.8:ee879c0ffa11, Jun 29 2014, 21:07:35)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> def outer():
...
John Firestone added the comment:
Sorry. Duplicates 21591
--
status: open -> closed
___
Python tracker
<http://bugs.python.org/issue23113>
___
___
Python-
New submission from John Potelle:
>From v3.4 Tutorial section 5.7
It is possible to assign the result of a comparison or other Boolean expression
to a variable. For example,
>>> string1, string2, string3 = '', 'Trondheim', 'Hammer Dance'
>>>
John Potelle added the comment:
I'm learning Python and informing you this is confusing - and you close the
ticket without hearing any response to your questions?
Re: Josh
1. To show how to return a Boolean result from a Boolean clause. If there's a
better way, I'm all for it.
John Potelle added the comment:
Thank you for your reasoned responses. I'm beginning to see just how much
Python is its own animal. This and/or thing has history; I get it. Links back
to the reference documentation is a good idea.
--
___
P
New submission from John Beck:
On Solaris, in Lib/ctypes/util.py, we have code that looks for
/usr/bin/crle and calls it to parse its output to try to determine
the Default Library Path. This code broke recently (Solaris 12 build
65), as it expects to find a line starting with
"De
John Posner added the comment:
Per Martin's suggestion, deltas from issue21279.v5.patch:
* no change to patch for doc/library/stdtypes.rst
* doc string reflowed in patch for objects/unicodeobject.c
--
Added file: http://bugs.python.org/file37855/issue21279.v6.
New submission from John Boersma:
In the tutorial for 2.7.9, in the section on quotes and the escape character,
there is the following example text:
>>> '"Isn\'t," she said.'
'"Isn\'t," she said.'
>>> print '"Is
John Boersma added the comment:
To clarify - this is in tutorial section 3.1.2.
--
___
Python tracker
<http://bugs.python.org/issue23396>
___
___
Python-bug
John Malmberg added the comment:
OpenVMS needs %lld or "%" PY_FORMAT_LONG_LONG "d" in order to build the _ctypes
module.
--
nosy: +John.Malmberg
___
Python tracker
<http://bug
John Nagle added the comment:
Amusingly, I'm getting this failure on "verisign.com" on Windows 7 with Python
2.7.9:
"HTTP error - [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed
(_ssl.c:581)..)" The current Verisign root cert (Class 3 public) is, indeed,
John Malmberg added the comment:
These files are identical to the files in the expat git repository.
So it looks like I need to submit the fix and get it accepted to that
repository first. And then at some point cPython will pick up the change.
I can still provide diffs if desired, but based
New submission from John Nagle:
SSL certificate verification fails for "www.verisign.com" when using the cert
list from Firefox. Other sites ("google.com", "python.org") verify fine.
This may be related to a known, and fixed, OpenSSL bug. See:
http://rt.open
John Nagle added the comment:
Add cert file for testing. Source of this file is
http://curl.haxx.se/ca/cacert.pem
--
Added file: http://bugs.python.org/file38166/cacert.pem
___
Python tracker
<http://bugs.python.org/issue23
John Nagle added the comment:
To try this with the OpenSSL command line client, use this shell command:
openssl s_client -connect www.verisign.com:443 -CAfile cacert.pem
This provides more detailed error messages than Python provides.
"verify error:num=20:unable to get local i
John Nagle added the comment:
The "fix" in Ubuntu was to the Ubuntu certificate store, which is a directory
tree with one cert per file, with lots of symbolic links with names based on
hashes to express dependencies. Python's SSL isn't using that. Python is
taking in one
New submission from John Beck:
The upgrade from 2.7.9 to 2.7.10 resulted in test__locale failing.
This test had previously succeeded. The difference is that the
thousands-separator for the fr_FR locale in known_numerics was
changed from '' (i.e., unknown) to ' ' (i.e. spa
New submission from John Helour:
Please add encoding for the iso6937 charset. Many settopboxes (DVB-T/S) and
relevant devices uses it for displaying EPG, videotext, etc.
I've wrote (please look at the attached file) the encoding/decoding conversion
codec some years ago.
--
compo
John Helour added the comment:
I've rewrote the iso6937 codec into Python 3.
Could someone check it please?
--
Added file: http://bugs.python.org/file39583/iso6937.py
___
Python tracker
<http://bugs.python.org/is
Changes by John Helour :
Added file: http://bugs.python.org/file39631/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
Changes by John Helour :
Added file: http://bugs.python.org/file39632/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
Changes by John Helour :
Removed file: http://bugs.python.org/file39631/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
Changes by John Helour :
Removed file: http://bugs.python.org/file39583/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
Changes by John Helour :
Removed file: http://bugs.python.org/file39632/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
Changes by John Helour :
Added file: http://bugs.python.org/file39633/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
John Beck added the comment:
(Apologies for not responding on May 27 when you posted the patch;
I failed to notice the "Added file:" line in the e-mail notification.)
Yes! The patch you posted fixes the issue. Thank you!
--
___
Pyth
Changes by John Helour :
Removed file: http://bugs.python.org/file39575/iso6937.py
___
Python tracker
<http://bugs.python.org/issue24339>
___
___
Python-bugs-list mailin
John Jones added the comment:
Im kind of surprised this bug has lasted for so many years :)
setting part_regexp to:
r'\(.*?\(.*?\).*?\)+|\[.*?\[.*?\].*?\]+|\S+'
fixes the issue for me, although its not very elegant
--
nosy: +John Jones
John Leitch added the comment:
Attaching patch.
--
keywords: +patch
Added file: http://bugs.python.org/file39900/arraymodule.c.patch
___
Python tracker
<http://bugs.python.org/issue24
New submission from John Leitch:
The Python array.fromstring() method suffers from a use after free caused by
unsafe realloc use. The issue is triggered when an array is concatenated to
itself via fromstring() call:
static PyObject *
array_fromstring(arrayobject *self, PyObject *args
New submission from John Jones:
os.makedirs() gives the optional variable mode to set the permissions on the
directories it creates.
While it seems to work for all triplet octal values (777,755,etc) it doesn't
seem to work on values with the sticky bit (1777,1755,etc)
I know that to se
John Allison added the comment:
That probably IS a joke. Why not fix the underlying issue instead?
--
nosy: +John Allison
___
Python tracker
<http://bugs.python.org/issue21
New submission from John S:
I created a simple CGI script that outputs the query string passed to it:
```
#!/usr/bin/env python
import os
print 'Content-Type: text/html\n\n'
print os.environ['QUERY_STRING']
```
I saved it as cgi-bin/test.cgi and made it executable. I
John S added the comment:
Image you had the following URL.
http://localhost:8000/cgi-bin/test.cgi?q=Dolce%26Gabbana&p=1
os.environ['QUERY_STRING'] would hold the value
q=Dolce&Gabbana&p=1
If you ran the following code, you would be unable to get the value of th
John Beck added the comment:
First, there are two related but somewhat separate issues here.
Regarding the patches attached to http://bugs.python.org/issue20664
they seem fine. In theory, they should not be needed, as though it
is true that dump(1) moved from /usr/ccs/bin to /usr/bin in
John Leitch added the comment:
Attaching repro.
--
Added file: http://bugs.python.org/file40007/strop.replace_Integer_Overflow.py
___
Python tracker
<http://bugs.python.org/issue24
New submission from John Leitch:
The Python strop.replace() method suffers from an integer overflow that can be
exploited to write outside the bounds of the string buffer and potentially
achieve code execution. The issue can be triggered by performing a large
substitution that overflows the
John Leitch added the comment:
I understand the desire for consistency and I will create such a patch when I
get some slack space (hopefully tonight), but I believe it will constitute a
breaking change; in 2.7, passing self to array.fromstring works as expected
most of the time
John Leitch added the comment:
To clarify one point, passing self to array.fromstring works as expected almost
all the time in 2.7. My testing revealed anomalous behavior <1% of the time,
and it was almost always non-fatal corruption of the buffer. It stands to
reason that legacy code
Changes by Biwin John :
--
assignee: docs@python
components: Documentation
nosy: Biwin John, docs@python
priority: normal
severity: normal
status: open
title: Docs page's sidebar vibrates on mouse wheel scroll on Chrome.
type: behavior
versions: Pytho
New submission from Biwin John:
The sidebar on the documentation pages ex.
https://docs.python.org/2/library/collections.html vibrates/flashes on mouse
wheel scroll.
The sidebar with class sphinxsidebar, works okay when scrolling with the
scrollbar, Firefox but not with mouse wheel on Chrome
Changes by John Leitch :
Removed file:
http://bugs.python.org/file40006/strop.replace_Integer_Overflow.patch
___
Python tracker
<http://bugs.python.org/issue24
John Leitch added the comment:
Oops. Here's a corrected patch.
--
Added file:
http://bugs.python.org/file40009/strop.replace_Integer_Overflow.patch
___
Python tracker
<http://bugs.python.org/is
Biwin John added the comment:
The problem exist with the Chrome on Ubuntu, Windows and OSX, but ony with the
python docs for version 2.7.
Docs for 2.6 use the same sidebar.
But in 2.7 docs, the content of sidebar is positioned with the style added on
scroll,
style="float: left; margin-
John Leitch added the comment:
Attached is a patch that updates array.fromstring to throw a ValueError when
self is passed. It also updates the unit tests to cover this new behavior.
--
Added file:
http://bugs.python.org/file40023/array.fromstring-Use-After-Free.patch
New submission from John Palermo:
Something I suppose many new users could stumble over: After installing Python
and trying out "pip" or "python" on the command line nothing is found. You have
to re-start Windows or re-log into your account.
I suggest adding thi
New submission from John Leitch:
Python suffers from a buffer over-read in PyFloat_FromString() that is caused
by the incorrect assumption that buffers returned by PyObject_GetBuffer() are
null-terminated. This could potentially result in the disclosure of adjacent
memory.
PyObject
John Leitch added the comment:
Attaching repro
--
Added file:
http://bugs.python.org/file40133/PyFloat_FromString_Buffer_Over-read.py
___
Python tracker
<http://bugs.python.org/issue24
New submission from John Leitch:
Python suffers from a buffer over-read in PyNumber_Long() that is caused by the
incorrect assumption that buffers returned by PyObject_GetBuffer() are
null-terminated. This could potentially result in the disclosure of adjacent
memory.
PyObject
John Leitch added the comment:
Attaching repro.
--
Added file: http://bugs.python.org/file40135/PyNumber_Long_Buffer_Over-read.py
___
Python tracker
<http://bugs.python.org/issue24
John Ehresman added the comment:
I just ran into this again when I installed 2.7.10 -- evidently I had patched
my local installation and forgot about it. This is very important to anyone
who tries to use the Visual Studio C debugger to debug extension modules.
--
nosy: +jpe
New submission from John Hagen:
https://docs.python.org/3.5/howto/webservers.html#setting-up-fastcgi
The "HOWTO Use Python in the web" documentation for 3.5.0rc1 prescribes to use
flup in its example, which is not compatible with Python 3.
This has led to some confusi
John Hagen added the comment:
A couple other notes I saw:
The examples
(https://docs.python.org/3.5/howto/webservers.html#setting-up-fastcgi) do not
follow PEP 8 (should not have an encoding statement if it is UTF-8 Python 3) or
the current guidance in PEP 394 to use "python3" in t
Changes by John Lehmann :
--
nosy: +j1o1h1n
___
Python tracker
<http://bugs.python.org/issue23972>
___
___
Python-bugs-list mailing list
Unsubscribe:
John Taylor added the comment:
I am seeing something similar in difflib.HtmlDiff.make_file() under Python
3.4.3 (windows 7). Do I need to file a separate bug report?
File "H:\test\test.py", line 522, in print_differ
diff = html.make_file(file1_data,file2_data,"dir 1",
New submission from John Taylor:
SequenceMatcher in the difflib module contain ratio() and quick_ratio() methods
which can take a long time to run with certain input. One example is two
slightly different versions of jquery.min.js.
I have written a patch against python-350b4 that adds a
New submission from John Leitch:
Python 3.5 suffers from a vulnerability caused by the behavior of the
newblock() function used by the collections.deque module. When called,
newblock() allocates memory using PyMem_Malloc() and does not initialize it:
static block *
newblock(Py_ssize_t len
Changes by John Leitch :
Added file: http://bugs.python.org/file40225/newblock_Uninitialized_variable.py
___
Python tracker
<http://bugs.python.org/issue24913>
___
___
New submission from John Leitch:
Python 3.5 suffers from a vulnerability caused by the behavior of the
time_strftime() function. When called, the function loops over the format
string provided, using strchr to search for each instance of '%'. After finding
a '%', it con
Changes by John Leitch :
Added file: http://bugs.python.org/file40229/time_strftime_Buffer_Over-read.py
___
Python tracker
<http://bugs.python.org/issue24917>
___
___
John Leitch added the comment:
The "exception analysis" is output from the WinDbg !analyze command run on a
crash where access to the uninitialized memory ultimately corrupted the
instruction pointer, leading to a data execution prevention crash. That's why
the disassembly is
New submission from John Nagle:
Installing Python 3.4.3 on a new CentOS Linux release 7.1.1503 server.
Started with source tarball, did usual ./configure; make; make test
SSL test fails with "dh key too small". See below.
OpenSSL has recently been modified to reject short keys
New submission from John Leitch:
Python 3.5 suffers from a vulnerability caused by the behavior of the
scan_eol() function. When called, the function gets a line from the buffer of a
BytesIO object by searching for a newline character starting at the position in
the buffer.
However, if the
Changes by John Leitch :
Added file: http://bugs.python.org/file40327/scan_eol_Buffer_Over-read.py
___
Python tracker
<http://bugs.python.org/issue24989>
___
___
Pytho
John Leitch added the comment:
We based our fix on the check in write_bytes:
if (endpos > (size_t)PyBytes_GET_SIZE(self->buf)) {
if (resize_buffer(self, endpos) < 0)
return -1;
}
I see now that our casting was extraneous. As for the macro, it was suspec
Changes by John Leitch :
--
nosy: +belopolsky, lemburg
___
Python tracker
<http://bugs.python.org/issue24917>
___
___
Python-bugs-list mailing list
Unsubscribe:
John Leitch added the comment:
Currently, no. Would you like us to report this and future vulnerabilities to
CERT?
--
___
Python tracker
<http://bugs.python.org/issue24
New submission from John Beck:
A recent Solaris build upgrade resulted in a massive slowdown of a package
operation (our package client is written in Python). Some DTrace revealed this
was because os.urandom() calls had slowed down by a factor of over 300. This
turned out to be caused by an
New submission from John Beck:
When running test_mmap on a partition with < 4GB free, it back-traced:
Traceback (most recent call last):
File "/usr/lib/python3.4/test/test_mmap.py", line 728, in _make_test_file
f.flush()
OSError: [Errno 28] No space left on device
During ha
John Leitch added the comment:
> I have tried the reproducer on Windows 10 with 2.6, 2.7, 3.3, 3.4, 3.5 and
> 3.6. In every case I got this.
What you are observing is due to the arrangement and contents of process
memory. With a simple repro (such as the one provided), there's a
John Leitch added the comment:
It very well may apply to versions apart from 3.5. Our test environment is
quite complex and unfriendly to working with multiple versions of Python. Plus,
we're strapped for time, so we tend to file under the version we're currently
targeting and defe
John Leitch added the comment:
When I get a bit of slackspace (probably tomorrow afternoon/evening) I can test
on the spectrum of versions to confirm the issue is in >= 3.2. I'll also look
into improving our automation so all future reports can have the appropriate
versions
John Leitch added the comment:
Attached is a revised patch.
--
Added file:
http://bugs.python.org/file40367/time_strftime_Buffer_Over-read_v2.patch
___
Python tracker
<http://bugs.python.org/issue24
John Leitch added the comment:
I plucked the error message from the % operator:
>>> '%' % 'foo'
Traceback (most recent call last):
File "", line 1, in
ValueError: incomplete format
>>> '%z' % 'foo'
Traceback (most rece
John Leitch added the comment:
Is there a way to see what style guidelines have been violated? The only thing
I can think of is the curly braces in the Windows check, but I was following
the conventions of the surrounding code.
--
___
Python
John Leitch added the comment:
Yikes--your comment prompted me to look at the check-in, and it seems my patch
wasn't properly applied. The curly braces got tweaked, which is minor as you
stated, but more importantly the AIX code should not decref format. That could
introduce problems b
John Leitch added the comment:
If it's so wildly inconsistent, it's my opinion that Python should perform its
own validation to achieve better cross-platform support. The alternative is
playing a never ending game of whack-a-mole, or just accepting that format
strings may cause exc
John Leitch added the comment:
Yes, this is a user-mode read, but I disagree with the assertion that it's not
possible to use this to disclose memory. While it isn't as critical as
something that outright dumps memory, there is logic that throws exceptions
based on values encount
John Leitch added the comment:
First, let me begin by saying I believe this patch will fix the buffer
over-read, which is a good step forward.
However, after giving the matter more thought, and at the risk of wearing out
my welcome, I am of the belief that relying on the CRT to handle
New submission from John Leitch:
Python 3.4 and 3.5 suffer from a vulnerability caused by the behavior of the
xmlparse_setattro() function. When called, the function uses the provided name
argument in several conditional statements which assume that the name argument
is a string.
However, if
Changes by John Leitch :
--
keywords: +patch
Added file:
http://bugs.python.org/file40395/xmlparse_setattro_Type_Confusion.patch
___
Python tracker
<http://bugs.python.org/issue25
Changes by John Leitch :
--
nosy: +brycedarling
___
Python tracker
<http://bugs.python.org/issue25019>
___
___
Python-bugs-list mailing list
Unsubscribe:
801 - 900 of 1249 matches
Mail list logo
