From: Oleksandr Kravchuk Date: Fri, 19 Feb 2021 20:11:46 +0000 (+0100) Subject: python3: update to 3.9.2 X-Git-Tag: lucaceresoli/bug-15201-perf-libtraceevent-missing~8690 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fafb8a88cd0365ff4327a1d6062d9f48b2927910;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git python3: update to 3.9.2 Removed CVE patch was upstreamed. License-Update: copyright years. Signed-off-by: Oleksandr Kravchuk Signed-off-by: Richard Purdie --- diff --git a/meta/recipes-devtools/python/python3/CVE-2021-3177.patch b/meta/recipes-devtools/python/python3/CVE-2021-3177.patch deleted file mode 100644 index a48207162f6..00000000000 --- a/meta/recipes-devtools/python/python3/CVE-2021-3177.patch +++ /dev/null @@ -1,191 +0,0 @@ -From c347cbe694743cee120457aa6626712f7799a932 Mon Sep 17 00:00:00 2001 -From: "Miss Islington (bot)" - <31488909+miss-islington@users.noreply.github.com> -Date: Mon, 18 Jan 2021 13:29:31 -0800 -Subject: [PATCH] closes bpo-42938: Replace snprintf with Python unicode - formatting in ctypes param reprs. (GH-24247) - -(cherry picked from commit 916610ef90a0d0761f08747f7b0905541f0977c7) - -Co-authored-by: Benjamin Peterson - -Co-authored-by: Benjamin Peterson - -CVE: CVE-2021-3177 -Upstream-Status: Backport [https://github.com/python/cpython/commit/c347cbe694743cee120457aa6626712f7799a932] -Signed-off-by: Anuj Mittal ---- - Lib/ctypes/test/test_parameters.py | 43 ++++++++++++++++ - .../2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst | 2 + - Modules/_ctypes/callproc.c | 51 +++++++------------ - 3 files changed, 64 insertions(+), 32 deletions(-) - create mode 100644 Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst - -diff --git a/Lib/ctypes/test/test_parameters.py b/Lib/ctypes/test/test_parameters.py -index e4c25fd880cef..531894fdec838 100644 ---- a/Lib/ctypes/test/test_parameters.py -+++ b/Lib/ctypes/test/test_parameters.py -@@ -201,6 +201,49 @@ def __dict__(self): - with self.assertRaises(ZeroDivisionError): - WorseStruct().__setstate__({}, b'foo') - -+ def test_parameter_repr(self): -+ from ctypes import ( -+ c_bool, -+ c_char, -+ c_wchar, -+ c_byte, -+ c_ubyte, -+ c_short, -+ c_ushort, -+ c_int, -+ c_uint, -+ c_long, -+ c_ulong, -+ c_longlong, -+ c_ulonglong, -+ c_float, -+ c_double, -+ c_longdouble, -+ c_char_p, -+ c_wchar_p, -+ c_void_p, -+ ) -+ self.assertRegex(repr(c_bool.from_param(True)), r"^$") -+ self.assertEqual(repr(c_char.from_param(97)), "") -+ self.assertRegex(repr(c_wchar.from_param('a')), r"^$") -+ self.assertEqual(repr(c_byte.from_param(98)), "") -+ self.assertEqual(repr(c_ubyte.from_param(98)), "") -+ self.assertEqual(repr(c_short.from_param(511)), "") -+ self.assertEqual(repr(c_ushort.from_param(511)), "") -+ self.assertRegex(repr(c_int.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_uint.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_long.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_ulong.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_longlong.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_ulonglong.from_param(20000)), r"^$") -+ self.assertEqual(repr(c_float.from_param(1.5)), "") -+ self.assertEqual(repr(c_double.from_param(1.5)), "") -+ self.assertEqual(repr(c_double.from_param(1e300)), "") -+ self.assertRegex(repr(c_longdouble.from_param(1.5)), r"^$") -+ self.assertRegex(repr(c_char_p.from_param(b'hihi')), "^$") -+ self.assertRegex(repr(c_wchar_p.from_param('hihi')), "^$") -+ self.assertRegex(repr(c_void_p.from_param(0x12)), r"^$") -+ - ################################################################ - - if __name__ == '__main__': -diff --git a/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst b/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst -new file mode 100644 -index 0000000000000..7df65a156feab ---- /dev/null -+++ b/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst -@@ -0,0 +1,2 @@ -+Avoid static buffers when computing the repr of :class:`ctypes.c_double` and -+:class:`ctypes.c_longdouble` values. -diff --git a/Modules/_ctypes/callproc.c b/Modules/_ctypes/callproc.c -index b0a36a30248f7..f2506de54498e 100644 ---- a/Modules/_ctypes/callproc.c -+++ b/Modules/_ctypes/callproc.c -@@ -489,58 +489,47 @@ is_literal_char(unsigned char c) - static PyObject * - PyCArg_repr(PyCArgObject *self) - { -- char buffer[256]; - switch(self->tag) { - case 'b': - case 'B': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.b); -- break; - case 'h': - case 'H': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.h); -- break; - case 'i': - case 'I': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.i); -- break; - case 'l': - case 'L': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.l); -- break; - - case 'q': - case 'Q': -- sprintf(buffer, --#ifdef MS_WIN32 -- "", --#else -- "", --#endif -+ return PyUnicode_FromFormat("", - self->tag, self->value.q); -- break; - case 'd': -- sprintf(buffer, "", -- self->tag, self->value.d); -- break; -- case 'f': -- sprintf(buffer, "", -- self->tag, self->value.f); -- break; -- -+ case 'f': { -+ PyObject *f = PyFloat_FromDouble((self->tag == 'f') ? self->value.f : self->value.d); -+ if (f == NULL) { -+ return NULL; -+ } -+ PyObject *result = PyUnicode_FromFormat("", self->tag, f); -+ Py_DECREF(f); -+ return result; -+ } - case 'c': - if (is_literal_char((unsigned char)self->value.c)) { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.c); - } - else { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, (unsigned char)self->value.c); - } -- break; - - /* Hm, are these 'z' and 'Z' codes useful at all? - Shouldn't they be replaced by the functionality of c_string -@@ -549,22 +538,20 @@ PyCArg_repr(PyCArgObject *self) - case 'z': - case 'Z': - case 'P': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.p); - break; - - default: - if (is_literal_char((unsigned char)self->tag)) { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - (unsigned char)self->tag, (void *)self); - } - else { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - (unsigned char)self->tag, (void *)self); - } -- break; - } -- return PyUnicode_FromString(buffer); - } - - static PyMemberDef PyCArgType_members[] = { - diff --git a/meta/recipes-devtools/python/python3_3.9.1.bb b/meta/recipes-devtools/python/python3_3.9.2.bb similarity index 98% rename from meta/recipes-devtools/python/python3_3.9.1.bb rename to meta/recipes-devtools/python/python3_3.9.2.bb index ad032e97ae4..87231f97a62 100644 --- a/meta/recipes-devtools/python/python3_3.9.1.bb +++ b/meta/recipes-devtools/python/python3_3.9.2.bb @@ -3,7 +3,7 @@ HOMEPAGE = "http://www.python.org" LICENSE = "PSFv2" SECTION = "devel/python" -LIC_FILES_CHKSUM = "file://LICENSE;md5=33223c9ef60c31e3f0e866cb09b65e83" +LIC_FILES_CHKSUM = "file://LICENSE;md5=c22d2438294c784731bf9dd224a467b7" SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \ file://run-ptest \ @@ -29,7 +29,6 @@ SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \ file://0001-Makefile-do-not-compile-.pyc-in-parallel.patch \ file://0020-configure.ac-setup.py-do-not-add-a-curses-include-pa.patch \ file://0001-Lib-sysconfig.py-use-libdir-values-from-configuratio.patch \ - file://CVE-2021-3177.patch \ " SRC_URI_append_class-native = " \ @@ -37,7 +36,7 @@ SRC_URI_append_class-native = " \ file://12-distutils-prefix-is-inside-staging-area.patch \ file://0001-Don-t-search-system-for-headers-libraries.patch \ " -SRC_URI[sha256sum] = "991c3f8ac97992f3d308fefeb03a64db462574eadbff34ce8bc5bb583d9903ff" +SRC_URI[sha256sum] = "3c2034c54f811448f516668dce09d24008a0716c3a794dd8639b5388cbde247d" # exclude pre-releases for both python 2.x and 3.x UPSTREAM_CHECK_REGEX = "[Pp]ython-(?P\d+(\.\d+)+).tar"