gh-132124: improve safety nets for creating AF_UNIX socket files (GH-134085)
* ensure that we can create AF_UNIX socket files
* emit a warning if system-wide temporary directory is used
(cherry picked from commit 1a07a01014)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
This was added in the add of `_io`, isn't used since bpo-21859 when a
`_pyio` implementation was added which defines `FileIO` lower down in
the file.
(cherry picked from commit 0a68068bd2)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Update `test_io` `_check_warn_on_dealloc` to use `self.` to dispatch to
different I/O implementations.
Update the `_pyio` implementation to match expected behavior, using the
same `_dealloc_warn` design as the C implementation uses to report the
topmost `__del__` object.
The FileIO one now matches all the others, so can use IOBase. There was
a missing check on closing (self._fd must be valid), add that check
(cherry picked from commit 5b0e827521)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Test was only testing _io, expanded to cover _pyio.
(cherry picked from commit 06eaf4055c)
Co-authored-by: Cody Maloney <cmaloney@users.noreply.github.com>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
It now supports a "full" fallback to _PyFunction_GetXIData() and then `_PyPickle_GetXIData()`.
There's also room for other fallback modes if that later makes sense.
(cherry picked from commit 88f8102a8f, AKA gh-133482)
Co-authored-by: Eric Snow <ericsnowcurrently@gmail.com>
gh-133980: use atomic store in `PyObject_GenericSetDict` (GH-133988)
(cherry picked from commit ec39fd2c20)
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
gh-72680: Fix false positives when using zipfile.is_zipfile() (GH-134250)
bpo-28494: Improve zipfile.is_zipfile reliability
The zipfile.is_zipfile function would only search for the EndOfZipfile
section header. This failed to correctly identify non-zipfiles that
contained this header. Now the zipfile.is_zipfile function verifies
the first central directory entry.
Changes:
* Extended zipfile.is_zipfile to verify zipfile catalog
* Added tests to validate failure of binary non-zipfiles
* Reuse 'concat' handling for is_zipfile
(cherry picked from commit 1298511b41)
Co-authored-by: Tim Hatch <timhatch@netflix.com>
Co-authored-by: John Jolly <john.jolly@gmail.com>
(cherry picked from commit a3a3cf6d15)
Co-authored-by: Kevin Hernández <kevin.hernandez@unet.edu.ve>
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Tomas R. <tomas.roun8@gmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Adds some additional test xfails for Emscripten stack overflows. Also corrects a test skip for test_io.
(cherry picked from commit 91e6a58e2d)
Co-authored-by: Hood Chatham <roberthoodchatham@gmail.com>
UnicodeEncodeError is now handled the same way as OSError during
TarFile member extraction.
(cherry picked from commit 9983c7d441)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-133940: test_strftime incorrectly calculates expected week (GH-134281)
Let the system determine the correct tm_wday and tm_isdst.
(cherry picked from commit e3dda8f818)
Co-authored-by: Gustaf <79180496+GGyll@users.noreply.github.com>
* Ensure that created files and dirs are always removed after test.
Now addCleanup() does not conflict with tearDown().
* Use os_helper.unlink() and os_helper.rmdir().
* Import TESTFN from os_helper.
(cherry picked from commit e29171bf8a)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-134235: Import Autocomplete for Builtin Modules (GH-134277)
* added enhancement auto completing import with sys builtins
---------
(cherry picked from commit 8421b03b16)
Co-authored-by: Tom Wang <85062819+tommix626@users.noreply.github.com>
Co-authored-by: Hunter <hyoung3@gmail.com>
Extension builders must specify Py_GIL_DISABLED if they want to link to the free-threaded builds.
This was usually the case already, but this change guarantees it in all circumstances.
The 'help("topics")' output was misaligned due to "ASSIGNMENTEXPRESSIONS"
exceeding the implicit maximum default column width of 19 characters.
Reduced the number of columns from 4 to 3 in the listtopics()
function to allow more space for longer topic names.
(cherry picked from commit b22460c44d)
Co-authored-by: Étienne Pelletier <EtiennePelletier@users.noreply.github.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Comments immediately preceding the object's source code are used
if the object has no docstring.
Comments that do not describe the object should be separated from
the following source code by an empty line.
(cherry picked from commit 71cf4dd622)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-132388: test HACL* and OpenSSL hash functions in pure Python HMAC (GH-134051)
(cherry picked from commit 73d71a416f)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
gh-77065: Use `putwch` instead of `putch` in `getpass.win_getpass` (GH-134058)
(cherry picked from commit 52a7a22a6b)
Co-authored-by: Semyon Moroz <donbarbos@proton.me>
gh-133701: Fix incorrect `__annotations__` on TypedDict defined under PEP 563 (GH-133772)
(cherry picked from commit 9836503b48)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
gh-132983: Style improvements for `compression.zstd` (GH-133547)
(cherry picked from commit b44c824856)
Co-authored-by: Emma Smith <emma@emmatyping.dev>
Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
