[issue21308] PEP 466: backport ssl changes
Alex Gaynor added the comment: The attached patch (drafted by myself, and David Reid) backports all of the SSL module (and tests!!!) to Python 2.7. All tests pass on my machine (OS X 10.9), I haven't tested against other platforms. I /suspect/ the best way to review this patch will be by looking at the diff between this patch, and the master branch, in the Lib/ssl.py, Doc/Library/ssl.html, and Modules/_ssl.c files, but of course feel free to review however you like :-) You can see the complete branch history at: https://github.com/alex/cpython/commits/backport-ssl For this to work you must apply the patch from http://bugs.python.org/issue22023 first. -- components: +Extension Modules, Library (Lib) keywords: +needs review, patch, security_issue Added file: http://bugs.python.org/file36075/ssl-backport.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21308 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17483] Can not tell urlopen not to check the hostname for https connections.
Alecz added the comment: If this request was rejected shouldn't the Resolution be something such as Rejected, Not a Bug, or Wont fix? At the first glance, I believe it is very misleading to see this as fixed. I even installed the latest version and was surprised to see that the fix did not work as expected. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17483 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: Sorry, why restrict it to sockets on Windows? If someone wants to pass e.g. a pipe, why prevent it? Pipes cannot be configured in non-blocking mode on Windows. It sounds dangerous to call a blocking syscall in a signal handler. In fact, it works to write the signal number into a pipe on Windows, but I'm worried about the blocking behaviour. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21308] PEP 466: backport ssl changes
Changes by Ian Cordasco graffatcolmin...@gmail.com: -- nosy: +icordasc ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21308 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13533] Would like Py_Initialize to play friendly with host app
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Antoine Pitrou added the comment: In fact, it works to write the signal number into a pipe on Windows, but I'm worried about the blocking behaviour. It wasn't different before, so I'm not sure why we should start to worry about it? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22061] turtledemo doesn't launch due to changes in tkinter
New submission from Lita Cho: I updated my source code, and it looks like turtledemo doesn't launch anymore. I get the following error: Traceback (most recent call last): File /Users/litacho/Development/cpython/Lib/runpy.py, line 170, in _run_module_as_main __main__, mod_spec) File /Users/litacho/Development/cpython/Lib/runpy.py, line 85, in _run_code exec(code, run_globals) File /Users/litacho/Development/cpython/Lib/turtledemo/__main__.py, line 328, in module main() File /Users/litacho/Development/cpython/Lib/turtledemo/__main__.py, line 324, in main demo = DemoWindow() File /Users/litacho/Development/cpython/Lib/turtledemo/__main__.py, line 124, in __init__ self.mBar.tk_menuBar(self.ExamplesBtn, self.OptionsBtn) AttributeError: 'Frame' object has no attribute 'tk_menuBar' I dug into it and it looks like tk_menuBar was removed due to a fix in issue4350. If tk_menuBar needs to be removed, what method does turtledemo need to call instead to propagate its panels? -- messages: 223899 nosy: Lita.Cho, jesstess, serhiy.storchaka, terry.reedy priority: normal severity: normal status: open title: turtledemo doesn't launch due to changes in tkinter type: crash versions: Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22061 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9882] abspath from directory
Terry J. Reedy added the comment:
Posted today on python-ideas with the mistaken title os.path.argparse -
optional startdir argument by Wolfgang Maier (wolma). (He corrected in a
second post, but too late.) Juancarlo Añez pointed to pathlib.Path.resolve as
a better alternative. Path joins and resolve combines the functions of
os.path.abspath and os.path.normpath with a nicer syntax, and with OS awareness.
p.Path('../../../Python27/lib', 'ast.py').resolve()
WindowsPath('C:/Programs/Python27/Lib/ast.py')
If one starts with a base Path, one can use '/' to join.
base = p.Path('.')
(base / '../../../Python27/lib' / 'ast.py').resolve()
WindowsPath('C:/Programs/Python27/Lib/ast.py')
In light of the above, I agree with Serhiy that this issue should be closed
unless there is a surge of approval for the proposal.
--
nosy: +terry.reedy
status: pending - open
versions: +Python 3.5 -Python 3.2
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue9882
___
___
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22061] turtledemo doesn't launch due to changes in tkinter
Lita Cho added the comment: Looks like this method was not doing anything. I removed it and the demo is working just fine. Here is a patch. -- keywords: +patch Added file: http://bugs.python.org/file36076/tk_menubar_fix.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22061 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22062] Fix pathlib.Path.(r)glob doc glitches.
New submission from Terry J. Reedy: 1. The pattern argument for .(r)glob must be relative. I think the docstrings and doc should say so. /pattern/relative pattern/ For rglob: '''This is like calling glob() with “**” added in front of the given pattern:''' 2. Currently glob() links to the glob module, which does not recognize '**'. It should link to back up to the Pathlib.glob entry, where the effect of '**' is defined. (I don't currently know the markup for that.) 3. I interpret '''“**” added in front of the given pattern:''' to mean '**' + pattern, so that '*.py' would become '***.py'. It actually becomes the equivalent of '**/*.p'. So I think '**' should be either '**/' or 'a ** component'. -- messages: 223902 nosy: pitrou, terry.reedy priority: normal severity: normal stage: needs patch status: open title: Fix pathlib.Path.(r)glob doc glitches. type: behavior versions: Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22062 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22062] Fix pathlib.Path.(r)glob doc glitches.
R. David Murray added the comment: Do non-relative patterns even make sense? I was surprised to get a NotImplementedError instead of a ValueError. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22062 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13533] Would like Py_Initialize to play friendly with host app
Nick Coghlan added the comment: Changing this isn't really feasible with the current design of the initialisation code - we call Py_FatalError in various places because we don't have the infrastructure set up to do anything else. PEP 432 should help (and the basic design there still seems sound), since we'll have the core interpreter up and running much earlier, and hence be able to make use of the non-fatal exception machinery. However, it would still mean carefully reviewing everywhere we call Py_FatalError and ensuring there's an error returning path back up to the embedding application. Unfortunately, I don't know when I'm going to find time to get back to that, and the startup process is sufficiently arcane that it wouldn't be a quick process for someone else to come up to speed on the current state of the draft implementation :( -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21933] Allow the user to change font sizes with the text pane of turtledemo
Lita Cho added the comment: Here is an updated version of the patch now that Terry submitted the changes from issue21597. -- Added file: http://bugs.python.org/file36077/window_pane_font_size_v3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21933 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: In fact, it works to write the signal number into a pipe on Windows, but I'm worried about the blocking behaviour. It wasn't different before, so I'm not sure why we should start to worry about it? Does you have an idea if set_wakeup_fd() is used on Windows? It's not possible to use it with select.select() because on Windows this function only accepts sockets. I don't know if it's possible to watch a pipe using IOCP. Is set_wakeup_fd() used by Twisted, Tornado or another project on Windows? I would like to modify signal.set_wakeup_fd() to make the file descriptor (or socket) non-blocking: see issue #22042. I proposed this change to protect the user against misuse of the API, and to make the API more convinient. asyncore and asyncio modules also make files and sockets non-blocking: asyncore.dispatcher(sock) and asyncio.BaseEventLoop.connect_read_pipe() for example. Oh, by the way, sock_xxx() methods of asyncio.BaseEventLoop don't make the socket non-blocking, and the documentation doesn't require that sockets are already set to non-blocking mode. It looks like a bug (at least in the documentation). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22003] BytesIO copy-on-write
David Wilson added the comment:
This new patch abandons the buffer interface and specializes for Bytes per the
comments on this issue.
Anyone care to glance at least at the general structure?
Tests could probably use a little more work.
Microbenchmark seems fine, at least for construction. It doesn't seem likely
this patch would introduce severe performance troubles elsewhere, but I'd like
to trying it out with some example heavy BytesIO consumers (any suggestions?
Some popular template engine?)
cpython] ./python.exe -m timeit -s 'import i' 'i.readlines()'
lines: 54471
100 loops, best of 3: 13.3 msec per loop
[23:52:55 eldil!58 cpython] ./python-nocow -m timeit -s 'import i'
'i.readlines()'
lines: 54471
10 loops, best of 3: 19.6 msec per loop
[23:52:59 eldil!59 cpython] cat i.py
import io
word = b'word'
line = (word * int(79/len(word))) + b'\n'
ar = line * int((4 * 1048576) / len(line))
def readlines():
return len(list(io.BytesIO(ar)))
print('lines: %s' % (readlines(),))
--
Added file: http://bugs.python.org/file36078/cow5.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22003
___
___
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Roundup Robot added the comment: New changeset 5ce01ee2a8f4 by Victor Stinner in branch 'default': Issue #22018: Fix test_set_wakeup_fd_result(), use assertEqual() not http://hg.python.org/cpython/rev/5ce01ee2a8f4 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22063] asyncio: sock_xxx() methods of event loops should make the socket non-blocking
New submission from STINNER Victor: The sock_xxx() methods of asyncio.BaseEventLoop don't make the socket non-blocking, and the documentation doesn't require that sockets are already set to non-blocking mode. It looks like a bug, at least in the documentation. If these methods should make the sockets non-blocking, should they also restore the previous timeout (blocking mode) at exit? ssl.SSLSocket.do_handshake(block=True) makes temporary the socket blocking, and then restore the previous timeout. -- components: asyncio messages: 223909 nosy: gvanrossum, haypo, yselivanov priority: normal severity: normal status: open title: asyncio: sock_xxx() methods of event loops should make the socket non-blocking versions: Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22063 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22041] http POST request with python 3.3 through web proxy
Demian Brecht added the comment: Attached a new patch with with a simple test. -- Added file: http://bugs.python.org/file36079/issue22041_1.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22041 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: Does you have an idea if set_wakeup_fd() is used on Windows? It's not possible to use it with select.select() because on Windows this function only accepts sockets. I don't know if it's possible to watch a pipe using IOCP. Is set_wakeup_fd() used by Twisted, Tornado or another project on Windows? I checked Twisted: signal.set_wakeup_fd() is only used on POSIX, as expected (since it doesn't work with select on Windows). But Twisted sets a signal handler for SIGINT, SIGTERM and SIGBREAK. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)
wjssz added the comment: Feel free to modify this patch. -- Added file: http://bugs.python.org/file36080/nonbmp_except_check.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21084 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17172] Add turtledemo to IDLE menu
Lita Cho added the comment: Here is a new patch where it checks to see if turtledemo exists first before loading it onto the bindings. -- Added file: http://bugs.python.org/file36081/turtle_demo_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17172 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22063] asyncio: sock_xxx() methods of event loops should make the socket non-blocking
Guido van Rossum added the comment: PEP 3156 is clear: The socket argument has to be a non-blocking socket. So it's a documentation issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22063 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)
wjssz added the comment: nonbmp_except_check_v2.patch changes character numbers to 0-based, same as IDLE. Quote from www.tkdocs.com : for historical conventions related to how programmers normally refer to lines and characters, line numbers are 1-based, and character numbers are 0-based. -- Added file: http://bugs.python.org/file36082/nonbmp_except_check_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21084 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22049] argparse: type=callable doesn't honor nargs 1
paul j3 added the comment: Note that '-t 1 2 3'.split() becomes ['-t', '1', '2', '3'] Your 'type' function sees those 3 strings individually. Try printing 'string' the first thing in your function to see what we mean. -- nosy: +paul.j3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22049 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22047] argparse improperly prints mutually exclusive options when they are in a group
paul j3 added the comment: That's an artifact of how the group usage is formatted (which isn't very robust). It's not designed to handle nested groups. Mutually exclusive groups aren't meant to nest inside other mutually exclusive groups. While it possible, it doesn't help you. Effectively the arguments combined into one larger group. See http://bugs.python.org/issue11588 for discussion on how nested groups might be implemented, and the difficulties in properly formatting their usage. http://bugs.python.org/issue10984 has a more robust mutually exclusive group formatter, but even that is not designed for nesting. -- nosy: +paul.j3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22047 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22061] turtledemo doesn't launch due to changes in tkinter
Serhiy Storchaka added the comment: Indeed, unlike to other removed methods which raised an exception, removing this doing nothing method can break existing code. We should restore it and add deprecation warning. Of course the use of obsolete method should be removed from turtledemo. -- components: +Tkinter stage: - patch review type: crash - behavior Added file: http://bugs.python.org/file36083/tkinter_restore_empty_methods.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22061 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
