[3.7] Correct CVE-2020-10735 documentation (GH-100306). (GH-100699)

gpshead · web-flow · commit fbda1c26039c · 2023-01-08T21:17:13.000-05:00
Co-authored-by: Jeremy Paige <ucodery@gmail.com>. (cherry picked from commit 88fe8d7) Co-authored-by: Gregory P. Smith <greg@krypto.org>
diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
@@ -4751,7 +4751,7 @@ to mitigate denial of service attacks. This limit *only* applies to decimal or
 other non-power-of-two number bases. Hexadecimal, octal, and binary conversions
 are unlimited. The limit can be configured.
 
-The :class:`int` type in CPython is an abitrary length number stored in binary
+The :class:`int` type in CPython is an arbitrary length number stored in binary
 form (commonly known as a "bignum"). There exists no algorithm that can convert
 a string to a binary integer or a binary integer to a string in linear time,
 *unless* the base is a power of 2. Even the best known algorithms for base 10
@@ -4815,7 +4815,7 @@ and :class:`str` or :class:`bytes`:
 * ``int(string)`` with default base 10.
 * ``int(string, base)`` for all bases that are not a power of 2.
 * ``str(integer)``.
-* ``repr(integer)``
+* ``repr(integer)``.
 * any other string conversion to base 10, for example ``f"{integer}"``,
   ``"{}".format(integer)``, or ``b"%d" % integer``.
 
@@ -4843,7 +4843,7 @@ command line flag to configure the limit:
   :envvar:`PYTHONINTMAXSTRDIGITS` or :option:`-X int_max_str_digits <-X>`.
   If both the env var and the ``-X`` option are set, the ``-X`` option takes
   precedence. A value of *-1* indicates that both were unset, thus a value of
-  :data:`sys.int_info.default_max_str_digits` was used during initilization.
+  :data:`sys.int_info.default_max_str_digits` was used during initialization.
 
 From code, you can inspect the current limit and set a new one using these
 :mod:`sys` APIs:
diff --git a/Python/clinic/sysmodule.c.h b/Python/clinic/sysmodule.c.h
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
@@ -1223,12 +1223,12 @@ sys_mdebug(PyObject *self, PyObject *args)
 /*[clinic input]
 sys.get_int_max_str_digits
 
-Set the maximum string digits limit for non-binary int<->str conversions.
+Return the maximum string digits limit for non-binary int<->str conversions.
 [clinic start generated code]*/
 
 static PyObject *
 sys_get_int_max_str_digits_impl(PyObject *module)
-/*[clinic end generated code: output=0042f5e8ae0e8631 input=8dab13e2023e60d5]*/
+/*[clinic end generated code: output=0042f5e8ae0e8631 input=61bf9f99bc8b112d]*/
 {
     return PyLong_FromSsize_t(_PyRuntime.int_max_str_digits);
 }

Original file line number	Diff line number	Diff line change
`@@ -1223,12 +1223,12 @@ sys_mdebug(PyObject self, PyObject args)`
`1223`	`1223`	`/*[clinic input]`
`1224`	`1224`	`sys.get_int_max_str_digits`
`1225`	`1225`
`1226`		`-Set the maximum string digits limit for non-binary int<->str conversions.`
	`1226`	`+Return the maximum string digits limit for non-binary int<->str conversions.`
`1227`	`1227`	`[clinic start generated code]*/`
`1228`	`1228`
`1229`	`1229`	`static PyObject *`
`1230`	`1230`	`sys_get_int_max_str_digits_impl(PyObject *module)`
`1231`		`-/[clinic end generated code: output=0042f5e8ae0e8631 input=8dab13e2023e60d5]/`
	`1231`	`+/[clinic end generated code: output=0042f5e8ae0e8631 input=61bf9f99bc8b112d]/`
`1232`	`1232`	`{`
`1233`	`1233`	`return PyLong_FromSsize_t(_PyRuntime.int_max_str_digits);`
`1234`	`1234`	`}`