Replace PyDict_GetItem() calls with PyDict_GetItemRef()
or PyDict_GetItemWithError() to handle errors.
* Replace PyLong_AS_LONG() with _PyLong_AsInt()
and check for errors.
* Check for PyDict_Contains() error.
* pycore_init_builtins() checks for _PyType_Lookup() failure.
Fixed a sentence in dataclasses.rst
Changed "__setattr__" to "object.__setattr__" in a section that was specifically supposed to refer to the __setattr__ method of the object class. Also suppressed the link to the data model docs for __setattr__, since we're talking about a specific __setattr__ implementation, not __setattr__ methods in general.
Explicitly break a reference cycle when SSLSocket._create() raises an
exception. Clear the variable storing the exception, since the
exception traceback contains the variables and so creates a reference
cycle.
This test leak was introduced by the test added for the fix of #108310.
* Move test_cppext to its own directory
* Rename setup_testcppext.py to setup.py
* Rename _testcppext.cpp to extension.cpp
* The source (extension.cpp) is now also copied by the test.
Remove private _PyDict_GetItemStringWithError() function of the
public C API: the new PyDict_GetItemStringRef() can be used instead.
* Move private _PyDict_GetItemStringWithError() to the internal C API.
* _testcapi get_code_extra_index() uses PyDict_GetItemStringRef().
Avoid using private functions in _testcapi which tests the public C
API.
Instances of `ssl.SSLSocket` were vulnerable to a bypass of the TLS handshake
and included protections (like certificate verification) and treating sent
unencrypted data as if it were post-handshake TLS encrypted data.
The vulnerability is caused when a socket is connected, data is sent by the
malicious peer and stored in a buffer, and then the malicious peer closes the
socket within a small timing window before the other peers’ TLS handshake can
begin. After this sequence of events the closed socket will not immediately
attempt a TLS handshake due to not being connected but will also allow the
buffered data to be read as if a successful TLS handshake had occurred.
Co-authored-by: Gregory P. Smith [Google LLC] <greg@krypto.org>
* Move Python scripts related to test_module to this new directory:
good_getattr.py and bad_getattrX.py scripts.
* Move Lib/test/test_module.py to Lib/test/test_module/__init__.py.
* Only skip modules and tests related to X11 on ASAN builds: run
other tests with ASAN.
* Use print(flush=True) to see output earlier when it's redirected to
a pipe.
* Update issue reference: replace bpo-46633 with gh-90791.
Clearly document the supported seek() operations:
- Rewind to the start of the stream
- Restore a previous stream position (given by tell())
- Fast-forward to the end of the stream
Set environment options to ask sanitizers to not handle SIGSEGV.
This change allows running test_enable_fd() and test_enable_file()
with sanitizers. Previously, they were skipped.
* gh-106242: Make ntpath.realpath errors consistent with abspath when there are embedded nulls
* Update 2023-08-22-00-36-57.gh-issue-106242.q24ITw.rst
mention Windows and the former incorrect ValueError.
---------
Co-authored-by: Gregory P. Smith <greg@krypto.org>
* Add missing includes.
* Remove unused includes.
* Update old include/symbol names to newer names.
* Mention at least one included symbol.
* Sort includes.
* Update Tools/cases_generator/generate_cases.py used to generated
pycore_opcode_metadata.h.
* Update Parser/asdl_c.py used to generate pycore_ast.h.
* Cleanup also includes in _testcapimodule.c and _testinternalcapi.c.
* pycore_intrinsics.h does nothing if included twice
(add #ifndef and #define).
* Update Tools/cases_generator/generate_cases.py to generate the
Py_BUILD_CORE test.
* _bz2, _lzma, _opcode and zlib extensions now define the
Py_BUILD_CORE_MODULE macro to use internal headers
(pycore_code.h, pycore_intrinsics.h and pycore_blocks_output_buffer.h).
Nikita Sobolev
Victor Stinner
Serhiy Storchaka
Mariusz Felisiak
Petr Viktorin
Irit Katriel
FrozenBob
Alex Waygood
Hugo van Kemenade
Adam Turner
Hadházy Tamás
Łukasz Langa
Guido van Rossum
Erlend E. Aasland
Junya Fukuda
Dennis Sweeney
Steve Dower
Dong-hee Na
Sam Gross
temach
David Lechner