gh-143046: Make asyncio REPL respect the `-q` flag (quiet mode) (GH-143047)
(cherry picked from commit 6213a512bf)
Co-authored-by: Bartosz Sławecki <bartosz@ilikepython.com>
gh-79986: Add parsing for References/In-Reply-To email headers (GH-137201)
This is a followup to 46d88a1131 (GH-13397),
which added parsing for Message-ID. Similar handling is needed for the
other two identification headers.
(cherry picked from commit 79aa43a979)
Co-authored-by: elenril <anton@khirnov.net>
gh-142145: relax the no-longer-quadratic test timing (#143030)
* gh-142145: relax the no-longer-quadratic test timing
* require cpu resource
(cherry picked from commit 8d2d7bb)
gh-142754: Ensure that Element & Attr instances have the ownerDocument attribute (GH-142794)
(cherry picked from commit 1cc7551b3f)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
gh-142315: Don't pass the "real path" of Pdb script target to system functions (GH-142371
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(cherry picked from commit d716e3b2dd)
Co-authored-by: Bartosz Sławecki <bartosz@ilikepython.com>
Co-authored-by: Jason R. Coombs <jaraco@jaraco.com>
gh-142353: Isolate tests from personal GNU Readline init files (GH-142370)
Isolate tests from personal Readline init files using `INPUTRC=/dev/null` trick.
(cherry picked from commit f564654bae)
Co-authored-by: Bartosz Sławecki <bartosz@ilikepython.com>
Co-authored-by: Victor Stinner <vstinner@python.org>
gh-142489: Increase ssl_handshake_timeout in asyncio tests (GH-142523)
Replace SHORT_TIMEOUT with LONG_TIMEOUT for very slow CIs.
And add the HANDSHAKE_TIMEOUT constant.
(cherry picked from commit dc3ece2bc0)
Co-authored-by: Victor Stinner <vstinner@python.org>
For optional arguments with required=True, the ArgumentDefaultsHelpFormatter
would always add a " (default: None)" to the end of the help text.
Since that's a bit misleading, it is removed with this commit.
(cherry picked from commit 1adb17b1a2)
Co-authored-by: Fabian Henze <32638720+henzef@users.noreply.github.com>
Co-authored-by: Ivo Bellin Salarin <nilleb@users.noreply.github.com>
Co-authored-by: Martin Panter <vadmium@users.noreply.github.com>
Co-authored-by: Ivo Bellin Salarin <ivo@nilleb.com>
gh-142006: Fix HeaderWriteError in email.policy.default caused by extra newline (GH-142008)
RDM: This fixes a subtle folding error that showed up when a token exactly filled a line and was followed by whitespace and a token with no folding whitespace that was longer than a line. In this particular circumstance the whitespace after the first token got pushed on to the next line, and then stolen to go in front of the next unfoldable token...leaving a completely empty line in the line buffer. That line got turned in to a newline, which is RFC illegal, and the newish security check caught it. The fix is to just delete that empty line from the buffer.
(cherry picked from commit 07eff899d8)
Co-authored-by: Paresh Joshi <rahulj9223@gmail.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
The previous test_spawn_doesnt_hang test had a few problems:
* It would cause ENV CHANGED failures if other tests were running
concurrently due to stty changes
* Typing while the test was running could cause it to fail
(cherry picked from commit c0c65141b3)
Co-authored-by: Sam Gross <colesbury@gmail.com>
[3.14] gh-119452: Fix a potential virtual memory allocation denial of service in http.server (GH-142216)
The CGI server on Windows could consume the amount of memory specified
in the Content-Length header of the request even if the client does not
send such much data. Now it reads the POST request body by chunks,
therefore the memory consumption is proportional to the amount of sent
data.
(cherry picked from commit 0e4f4f1a46)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
gh-142145: Remove quadratic behavior in node ID cache clearing (GH-142146)
* Remove quadratic behavior in node ID cache clearing
* Add news fragment
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(cherry picked from commit 08d8e18ad8)
Co-authored-by: Seth Michael Larson <seth@python.org>
Co-authored-by: Jacob Walls <38668450+jacobtylerwalls@users.noreply.github.com>
gh-119451: Fix a potential denial of service in http.client (GH-119454)
Reading the whole body of the HTTP response could cause OOM if
the Content-Length value is too large even if the server does not send
a large amount of data. Now the HTTP client reads large data by chunks,
therefore the amount of consumed memory is proportional to the amount
of sent data.
(cherry picked from commit 5a4c4a033a)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
[3.14] gh-142206: multiprocessing.resource_tracker: Decode messages using older protocol (GH-142215) (GH-142285)
(cherry picked from commit 4172644d78)
Difference from the original commit: the default in 3.14 is to use
the simpler original protocol (except for filenames with newlines).
(cherry picked from commit f130b06da3)
Co-authored-by: Petr Viktorin <encukou@gmail.com>
gh-129483: Make `TestLocalTimeDisambiguation`'s time format locale independent (GH-142193)
* Change to update %c to the exact time format.
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(cherry picked from commit 8392095bf9)
Co-authored-by: Kir Chou <148194051+gkirchou@users.noreply.github.com>
Co-authored-by: Kir Chou <note351@hotmail.com>
This fixes a regression introduced in gh-140558. The interpreter would
crash if we inserted a non `str` key into a split table that matches an
existing key.
(cherry picked from commit 547d8daf78)
Revert "[3.13] gh-119452: Fix a potential virtual memory allocation denial of service in http.server (GH-119455) (GH-142130)"
This reverts commit 6c922bbe28.
* [3.13] gh-59000: Fix pdb breakpoint resolution for class methods when module not imported (GH-141949)
(cherry picked from commit 5e58548ebe)
Co-authored-by: LloydZ <35182391+cocolato@users.noreply.github.com>
Reading a specially prepared small Plist file could cause OOM because file's
read(n) preallocates a bytes object for reading the specified amount of
data. Now plistlib reads large data by chunks, therefore the upper limit of
consumed memory is proportional to the size of the input file.
(cherry picked from commit 694922cf40)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
The CGI server on Windows could consume the amount of memory specified
in the Content-Length header of the request even if the client does not
send such much data. Now it reads the POST request body by chunks,
so that the memory consumption is proportional to the amount of sent
data.
(cherry picked from commit 29c657a1f2)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
gh-74389: gh-70560: subprocess.Popen.communicate() now ignores stdin.flush error when closed (GH-142061)
gh-70560: gh-74389: subprocess.Popen.communicate() now ignores stdin.flush error when closed
with a unittest and news entry.
(cherry picked from commit 923056b2d4)
Co-authored-by: Gregory P. Smith <68491+gpshead@users.noreply.github.com>
