delta/cpython-git.git/Python/clinic, branch 3.10 github.com: python/cpython.git [3.10] gh-100776: Fix misleading default value in help(input) (GH-100788) (#100842) 2023-01-08T09:23:34+00:00 Shantanu 12621235+hauntsaninja@users.noreply.github.com 2023-01-08T09:23:34+00:00 a8702bb8c8487e500e5cfcf47759fa739489f122 (cherry picked from commit a2141882f259e21bb09fa0b7cba8142147b9e3d7) Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com> 
(cherry picked from commit a2141882f259e21bb09fa0b7cba8142147b9e3d7)

Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
 [3.10] Correct CVE-2020-10735 documentation (GH-100306). (#100477) 2022-12-24T02:08:27+00:00 Gregory P. Smith greg@krypto.org 2022-12-24T02:08:27+00:00 88fe8d701af3316c8869ea18ea1c7acec6f68c04 (cherry picked from commit 1cf3d78c92eb07dc09d15cc2e773b0b1b9436825) Co-authored-by: Jeremy Paige <ucodery@gmail.com> 
(cherry picked from commit 1cf3d78c92eb07dc09d15cc2e773b0b1b9436825)

Co-authored-by: Jeremy Paige <ucodery@gmail.com>
 [3.10] gh-95778: CVE-2020-10735: Prevent DoS by very large int() (#96501) 2022-09-02T16:51:49+00:00 Gregory P. Smith gps@google.com 2022-09-02T16:51:49+00:00 8f0fa4bd10aba723aff988720cd26b93be99bc12 Integer to and from text conversions via CPython's bignum `int` type is not safe against denial of service attacks due to malicious input. Very large input strings with hundred thousands of digits can consume several CPU seconds. This PR comes fresh from a pile of work done in our private PSRT security response team repo. This backports https://github.com/python/cpython/pull/96499 aka 511ca9452033ef95bc7d7fc404b8161068226002 Signed-off-by: Christian Heimes [Red Hat] <christian@python.org> Tons-of-polishing-up-by: Gregory P. Smith [Google] <greg@krypto.org> Reviews via the private PSRT repo via many others (see the NEWS entry in the PR). <!-- gh-issue-number: gh-95778 --> * Issue: gh-95778 <!-- /gh-issue-number --> I wrote up [a one pager for the release managers](https://docs.google.com/document/d/1KjuF_aXlzPUxTK4BMgezGJ2Pn7uevfX7g0_mvgHlL7Y/edit#). 
Integer to and from text conversions via CPython's bignum `int` type is not safe against denial of service attacks due to malicious input. Very large input strings with hundred thousands of digits can consume several CPU seconds.

This PR comes fresh from a pile of work done in our private PSRT security response team repo.

This backports https://github.com/python/cpython/pull/96499 aka 511ca9452033ef95bc7d7fc404b8161068226002

Signed-off-by: Christian Heimes [Red Hat] <christian@python.org>
Tons-of-polishing-up-by: Gregory P. Smith [Google] <greg@krypto.org>
Reviews via the private PSRT repo via many others (see the NEWS entry in the PR).

<!-- gh-issue-number: gh-95778 -->
* Issue: gh-95778
<!-- /gh-issue-number -->

I wrote up [a one pager for the release managers](https://docs.google.com/document/d/1KjuF_aXlzPUxTK4BMgezGJ2Pn7uevfX7g0_mvgHlL7Y/edit#).
 bpo-31861: Add aiter and anext to builtins (#23847) 2021-03-23T22:47:21+00:00 Joshua Bronson jabronson@gmail.com 2021-03-23T22:47:21+00:00 f0a6fde8827d5d4f7a1c741ab1a8b206b66ffd57 Co-authored-by: jab <jab@users.noreply.github.com> Co-authored-by: Daniel Pope <mauve@mauveweb.co.uk> Co-authored-by: Justin Wang <justin39@gmail.com> 
Co-authored-by: jab <jab@users.noreply.github.com>
Co-authored-by: Daniel Pope <mauve@mauveweb.co.uk>
Co-authored-by: Justin Wang <justin39@gmail.com>
bpo-37146: Deactivate opcode cache only when using huntrleaks in the test suite (GH-24643) 2021-02-28T22:41:09+00:00 Pablo Galindo Pablogsal@gmail.com 2021-02-28T22:41:09+00:00 af5fa13ef6f648fc7a7a33a7556db13887e7d643 






bpo-41435: Add sys._current_exceptions() function (GH-21689)
2020-11-02T14:16:25+00:00

Julien Danjou
julien@danjou.info

2020-11-02T14:16:25+00:00

64366fa9b3ba71b8a503a8719eff433f4ea49eb9

This adds a new function named sys._current_exceptions() which is equivalent ot
sys._current_frames() except that it returns the exceptions currently handled
by other threads. It is equivalent to calling sys.exc_info() for each running
thread.




This adds a new function named sys._current_exceptions() which is equivalent ot
sys._current_frames() except that it returns the exceptions currently handled
by other threads. It is equivalent to calling sys.exc_info() for each running
thread.






bpo-40471: Fix grammar typo in 'issubclass' docstring (GH-19847)
2020-06-03T13:19:45+00:00

Alex Povel
48824213+alexpovel@users.noreply.github.com

2020-06-03T13:19:45+00:00

df773f8c5454acebe08c31e7308597fa5a8bf5df

Just a brief grammar fix.

See also <>.




Just a brief grammar fix.

See also <>.






bpo-40792: Make the result of PyNumber_Index() always having exact type int. (GH-20443)
2020-05-28T07:33:45+00:00

Serhiy Storchaka
storchaka@gmail.com

2020-05-28T07:33:45+00:00

5f4b229df7812f1788287095eb6b138bb21876a4

Previously, the result could have been an instance of a subclass of int.

Also revert bpo-26202 and make attributes start, stop and step of the range
object having exact type int.

Add private function _PyNumber_Index() which preserves the old behavior
of PyNumber_Index() for performance to use it in the conversion functions
like PyLong_AsLong().




Previously, the result could have been an instance of a subclass of int.

Also revert bpo-26202 and make attributes start, stop and step of the range
object having exact type int.

Add private function _PyNumber_Index() which preserves the old behavior
of PyNumber_Index() for performance to use it in the conversion functions
like PyLong_AsLong().






bpo-37999: No longer use __int__ in implicit integer conversions. (GH-15636)
2020-05-26T15:43:38+00:00

Serhiy Storchaka
storchaka@gmail.com

2020-05-26T15:43:38+00:00

578c3955e0222ec7b3146197467fbb0fcfae12fe

Only __index__ should be used to make integer conversions lossless.





Only __index__ should be used to make integer conversions lossless.







bpo-39489: Remove COUNT_ALLOCS special build (GH-18259)
2020-02-03T14:17:15+00:00

Victor Stinner
vstinner@python.org

2020-02-03T14:17:15+00:00

c6e5c1123bac6cbb4c85265155af5349dcea522e

Remove:

* COUNT_ALLOCS macro
* sys.getcounts() function
* SHOW_ALLOC_COUNT code in listobject.c
* SHOW_TRACK_COUNT code in tupleobject.c
* PyConfig.show_alloc_count field
* -X showalloccount command line option
* @test.support.requires_type_collecting decorator




Remove:

* COUNT_ALLOCS macro
* sys.getcounts() function
* SHOW_ALLOC_COUNT code in listobject.c
* SHOW_TRACK_COUNT code in tupleobject.c
* PyConfig.show_alloc_count field
* -X showalloccount command line option
* @test.support.requires_type_collecting decorator