bpo-38271: encrypt private key test files with AES256 (GH-16385)
The private keys for test_ssl were encrypted with 3DES in traditional
PKCSGH-5 format. 3DES and the digest algorithm of PKCSGH-5 are blocked by
some strict crypto policies. Use PKCSGH-8 format with AES256 encryption
instead.
Signed-off-by: Christian Heimes <christian@python.org>
https://bugs.python.org/issue38271
[3.8] bpo-38270: Check for hash digest algorithms and avoid MD5 (GH-16382) (GH-16393)
Make it easier to run and test Python on systems with restrict crypto policies:
* add requires_hashdigest to test.support to check if a hash digest algorithm is available and working
* avoid MD5 in test_hmac
* replace MD5 with SHA256 in test_tarfile
* mark network tests that require MD5 for MD5-based digest auth or CRAM-MD5
[3.8] bpo-36871: Handle spec errors in assert_has_calls (GH-16005) (GH-16364)
The fix in PR 13261 handled the underlying issue about the spec for specific methods not being applied correctly, but it didn't fix the issue that was causing the misleading error message.
The code currently grabs a list of responses from _call_matcher (which may include exceptions). But it doesn't reach inside the list when checking if the result is an exception. This results in a misleading error message when one of the provided calls does not match the spec.
Multiprocessing test test_mymanager() now also expects -SIGTERM, not
only exitcode 0.
bpo-30356: BaseManager._finalize_manager() sends SIGTERM to the
manager process if it takes longer than 1 second to stop, which
happens on slow buildbots.
(cherry picked from commit b0e1ae5f5430433766e023c1a6936aeba0f2b84e)
Co-authored-by: Victor Stinner <vstinner@redhat.com>
Multiprocessing tests: increase test_queue_feeder_donot_stop_onexc()
timeout from 1 to 60 seconds.
(cherry picked from commit 99799c722065d0524f3ab0bc455e1938bb8dc60f)
Co-authored-by: Victor Stinner <vstinner@python.org>
closes bpo-16637: libpython: construct integer object directly from gdbvalue (GH-15232)
This fixes the exception '`ValueError: invalid literal for int() with base 10`
if `str(gdbval)` returns a hexadecimal value (e.g. '0xa0'). This is the case if
the output-radix is set to 16 in gdb. See
https://sourceware.org/gdb/onlinedocs/gdb/Numbers.html for more information.
(cherry picked from commit 6f53d34fb0f944a8c0ee530334c353559ac40f72)
Co-authored-by: Marc Hartmayer <marc1006@users.noreply.github.com>
bpo-38234: read_pth_file() now returns PyStatus (GH-16338)
Refactor path configuration code:
* read_pth_file() now returns PyStatus to report errors, rather than
calling Py_FatalError().
* Move argv0_path and zip_path buffers out of PyCalculatePath
structures.
* On Windows, _PyPathConfig.home is now preferred over PyConfig.home.
(cherry picked from commit 85ce0a7178801b538160cbb5cf9ef50a713c45bf)
Co-authored-by: Victor Stinner <vstinner@redhat.com>
* _PyConfig_InitPathConfig() now starts by copying the global path
configuration, and then override values set in PyConfig.
* _PyPathConfig_Calculate() implementations no longer override
_PyPathConfig fields which are already computed. For example,
if _PyPathConfig.prefix is not NULL, leave it unchanged.
* If Py_SetPath() has been called, _PyConfig_InitPathConfig() doesn't
call _PyPathConfig_Calculate() anymore.
* _PyPathConfig_Calculate() no longer uses PyConfig,
except to initialize PyCalculatePath structure.
* pathconfig_calculate(): remove useless temporary
"_PyPathConfig new_config" variable.
* calculate_module_search_path(): remove hack to workaround memory
allocation failure, call Py_FatalError() instead.
* Fix get_program_full_path(): handle memory allocation failure.
Doc: Remove provisional note for asyncio.run() (GH-16310) (GH-16311)
Based on a comment from @asvetlov https://github.com/python/cpython/pull/15735GH-discussion_r323619076, this removes the provisional note for ``asyncio.run()`` in the documentation.
* bpo-38234: Fix PyConfig_Read() when Py_SetPath() was called (GH-16298)
* If Py_SetPath() has been called, _PyConfig_InitPathConfig() now
uses its value.
* Py_Initialize() now longer copies path configuration from PyConfig
to the global path configuration (_Py_path_config).
bpo-37937: Mention frame.f_trace in sys.settrace docs (GH-15439)
Mention frame.f_trace in sys.settrace docs, as well as the fact you still
need to call `sys.settrace` to enable the tracing machinery before setting
`frame.f_trace` will have any effect.
(cherry picked from commit 9c2682efc69568e1b42a0c1759489d6f2e3b30ea)
bpo-38191: Accept arbitrary keyword names in NamedTuple() and TypedDict(). (GH-16222)
This includes such names as "cls", "self", "typename", "_typename",
"fields" and "_fields".
Passing positional arguments by keyword is deprecated.
(cherry picked from commit 2bf31ccab3d17f3f35b42dca97f99576dfe2fc7d)
bpo-37531: regrtest main process uses shorter timeout (GH-16220) (GH-16224)
When using multiprocesss (-jN), the main process now uses a timeout
of 60 seconds instead of the double of the --timeout value. The
buildbot server stops a job which does not produce any output in 1200
seconds.
(cherry picked from commit 46b0b81220a23bc4aee5ba3ba67e8cf1b5df7960)
Co-authored-by: Victor Stinner <vstinner@redhat.com>
bpo-37828: Fix default mock_name in unittest.mock.assert_called error (GH-16166)
In the format string for assert_called the evaluation order is incorrect and hence for mock's without name, 'None' is printed whereas it should be 'mock' like for other messages. The error message is ("Expected '%s' to have been called." % self._mock_name or 'mock').
(cherry picked from commit 5f5f11faf9de0d8dcbe1a8a4eb35d2a4232d6eaa)
Co-authored-by: Abraham Toriz Cruz <awonderfulcode@gmail.com>
bpo-35379: When exiting IDLE, catch any AttributeError. (GH-16212)
One happens when EditorWindow.close is called twice.
Printing a traceback, when IDLE is run from a terminal,
is useless and annoying.
(cherry picked from commit dfd34a9cd58e8150c324190f746de919e140abe8)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
bpo-38183: Test_idle ignores user config directory GH-16198)
It no longer tries to create or access .idlerc or any files within.
Users must run IDLE to discover problems with saving settings.
(cherry picked from commit 0048afc16a7e7301d5c565237db271505e5fbed9)
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
bpo-28556: Update the opening note in typing docs (GH-16204)
This PR replaces the old note mentioning that `typing` is a provisional module with a new one mentioning types are not enforced at runtime. I am not sure if there was any official announcement about making `typing` non-provisional, but _de-facto_ no new features were added during Python 3.7, and no backwards incompatible changes were made except for few small things that were considered bugs.
(cherry picked from commit 81528ba2e81c39f4d6bca5b785e818c7d08b8501)
Co-authored-by: Ivan Levkivskyi <levkivskyi@gmail.com>
bpo-37635: Update arg name for seek() in IO tutorial (GH-16147)
Typically, the second positional argument for ``seek()`` is *whence*. That is the POSIX standard name (http://man7.org/linux/man-pages/man3/lseek.3p.html) and the name listed in the documentation for ``io`` module (https://docs.python.org/3/library/io.htmlGH-io.IOBase.seek).
The tutorial for IO is the only location where the second positional argument for ``seek()`` is referred to as *from_what*. I suspect this was created at an early point in Python's history, and was never updated (as this section predates the GitHub repository):
```
$ git grep "from_what"
Doc/tutorial/inputoutput.rst:To change the file object's position, use ``f.seek(offset, from_what)``. The position is computed
Doc/tutorial/inputoutput.rst:the *from_what* argument. A *from_what* value of 0 measures from the beginning
Doc/tutorial/inputoutput.rst:the reference point. *from_what* can be omitted and defaults to 0, using the
```
For consistency, I am suggesting that the tutorial be updated to use the same argument name as the IO documentation and POSIX standard for ``seek()``, particularly since this is the only location where *from_what* is being used.
Note: In the POSIX standard, *whence* is technically the third positional argument, but the first argument *fildes* (file descriptor) is implicit in Python.
[3.8] bpo-38005: Fixed comparing and creating of InterpreterID and ChannelID. (GH-15652) (GH-16145)
* Fix a crash in comparing with float (and maybe other crashes).
* They are now never equal to strings and non-integer numbers.
* Comparison with a large number no longer raises OverflowError.
* Arbitrary exceptions no longer silenced in constructors and comparisons.
* TypeError raised in the constructor contains now the name of the type.
* Accept only ChannelID and int-like objects in channel functions.
* Accept only InterpreterId, int-like objects and str in the InterpreterId constructor.
* Accept int-like objects, not just int in interpreter related functions.
(cherry picked from commit bf169915ecdd42329726104278eb723a7dda2736)
[3.8] bpo-37206: Unrepresentable default values no longer represented as None. (GH-13933) (GH-16141)
In ArgumentClinic, value "NULL" should now be used only for unrepresentable default values
(like in the optional third parameter of getattr). "None" should be used if None is accepted
as argument and passing None has the same effect as not passing the argument at all.
(cherry picked from commit 279f44678c8b84a183f9eeb85e0b086228154497)
bpo-21872: fix lzma library decompresses data incompletely (GH-14048)
* 1. add test case with wrong behavior
* 2. fix bug when max_length == -1
* 3. allow b"" as valid input data for decompress_buf()
* 4. when max_length >= 0, let needs_input mechanism works
* add more asserts to test case
(cherry picked from commit 4ffd05d7ec47cfd0d7fc95dce851633be9663255)
projects / python / log