Dec 30, 2022 · Dec 30, 2022 · Dec 30, 2022
diff --git a/Misc/python.man b/Misc/python.man
    -X frozen_modules=[on|off]: whether or not frozen modules should be used.
       The default is "on" (or "off" if you are running a local build).

    -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

 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
diff --git a/Python/initconfig.c b/Python/initconfig.c
 "PYTHONDEBUG             : enable parser debug mode (-d)\n"
 "PYTHONDONTWRITEBYTECODE : don't write .pyc files (-B)\n"
 "PYTHONINSPECT           : inspect interactively after running script (-i)\n"
 "PYTHONINTMAXSTRDIGITS   : limit max digit characters in an int value\n"
 "                          (-X int_max_str_digits=number)\n"
 "PYTHONNOUSERSITE        : disable user site directory (-s)\n"
 "PYTHONOPTIMIZE          : enable level 1 optimizations (-O)\n"
 "PYTHONUNBUFFERED        : disable stdout/stderr buffering (-u)\n"
Original file line number	Diff line number	Diff line change
Expand Up		@@ -358,6 +358,10 @@ Set implementation-specific option. The following options are available:
		-X frozen_modules=[on\|off]: whether or not frozen modules should be used.
		The default is "on" (or "off" if you are running a local build).

		-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
Expand DownExpand Up		@@ -531,6 +535,11 @@ 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
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -180,6 +180,8 @@ static const char usage_envvars[] =
		"PYTHONDEBUG : enable parser debug mode (-d)\n"
		"PYTHONDONTWRITEBYTECODE : don't write .pyc files (-B)\n"
		"PYTHONINSPECT : inspect interactively after running script (-i)\n"
		"PYTHONINTMAXSTRDIGITS : limit max digit characters in an int value\n"
		" (-X int_max_str_digits=number)\n"
		"PYTHONNOUSERSITE : disable user site directory (-s)\n"
		"PYTHONOPTIMIZE : enable level 1 optimizations (-O)\n"
		"PYTHONUNBUFFERED : disable stdout/stderr buffering (-u)\n"
Expand Down