From c67e081662cd63c4774dc20df4772d4476056fa2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric?= Date: Fri, 30 Dec 2022 16:21:15 -0500 Subject: [PATCH] [3.9] gh-95778: add doc missing in some places (GH-100627). (cherry picked from commit 46521826cb1883e29e4640f94089dd92c57efc5b) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Co-authored-by: Éric --- Misc/python.man | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Misc/python.man b/Misc/python.man index 225376574a26a9..fce2bdf49304a1 100644 --- a/Misc/python.man +++ b/Misc/python.man @@ -308,6 +308,11 @@ Set implementation specific option. The following options are available: -X pycache_prefix=PATH: enable writing .pyc files to a parallel tree rooted at the given directory instead of to the code tree. + + -X int_max_str_digits=number: limit the size of int<->str conversions. + This helps avoid denial of service attacks when parsing untrusted data. + The default is sys.int_info.default_max_str_digits. 0 disables. + .TP .B \-x Skip the first line of the source. This is intended for a DOS @@ -477,6 +482,11 @@ values. The integer must be a decimal number in the range [0,4294967295]. Specifying the value 0 will disable hash randomization. +.IP PYTHONINTMAXSTRDIGITS +Limit the maximum digit characters in an int value +when converting from a string and when converting an int back to a str. +A value of 0 disables the limit. Conversions to or from bases 2, 4, 8, +16, and 32 are never limited. .IP PYTHONMALLOC Set the Python memory allocators and/or install debug hooks. The available memory allocators are pFad - Phonifier reborn

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