summaryrefslogtreecommitdiffstats
path: root/Modules
Commit message (Collapse)AuthorAgeFilesLines
* bpo-32374: m_traverse may be called with m_state=NULL (GH-5140)Marcel Plch2018-03-171-3/+49
| | | | | Multi-phase initialized modules allow m_traverse to be called while the module is still being initialized, so module authors may need to account for that.
* bpo-33021: Fix GCC 7 warning (-Wmaybe-uninitialized) in mmapmodule.c (#6117)Zackery Spytz2018-03-141-1/+1
|
* signal: add strsignal() (#6017)Antoine Pietri2018-03-122-1/+92
| | | Co-authored-by: Vajrasky Kok <sky.kok@speaklikeaking.com>
* bpo-33021: Release the GIL during fstat() calls (GH-6019)Nir Soffer2018-03-111-2/+9
| | | | | | | | | | | | | | fstat may block for long time if the file descriptor is on a non-responsive NFS server, hanging all threads. Most fstat() calls are handled by _Py_fstat(), releasing the GIL internally, but but _Py_fstat_noraise() does not release the GIL, and most calls release the GIL explicitly around it. This patch fixes last 2 calls to _Py_fstat_no_raise(), avoiding hangs when calling: - mmap.mmap() - os.urandom() - random.seed()
* bpo-27645: Add support for native backup facility of SQLite (GH-4238)Emanuele Gaifas2018-03-102-0/+142
|
* bpo-30249: Improve struct.unpack_from() error messages (GH-6059)Xiang Zhang2018-03-102-8/+32
|
* bpo-33016: Fix potential use of uninitialized memory in nt._getfinalpathname ↵Alexey Izbyshev2018-03-081-42/+32
| | | | (#6010)
* bpo-32999: Fix ABC.__subclasscheck__ crash (GH-6002)INADA Naoki2018-03-071-12/+25
|
* bpo-32969: Expose some missing constants in zlib and fix the doc (GH-5988)Xiang Zhang2018-03-071-3/+18
|
* bpo-33001: Prevent buffer overrun in os.symlink (GH-5989)Steve Dower2018-03-051-28/+38
|
* bpo-32903: Fix a memory leak in os.chdir() on Windows (GH-5801)Alexey Izbyshev2018-03-011-7/+7
|
* bpo-31453: Add setter for min/max protocol version (#5259)Christian Heimes2018-02-271-22/+212
| | | | | | | | | | | | OpenSSL 1.1 has introduced a new API to set the minimum and maximum supported protocol version. The API is easier to use than the old OP_NO_TLS1 option flags, too. Since OpenSSL has no call to set minimum version to highest supported, the implementation emulate maximum_version = MINIMUM_SUPPORTED and minimum_version = MAXIMUM_SUPPORTED by figuring out the minumum and maximum supported version at compile time. Signed-off-by: Christian Heimes <christian@python.org>
* bpo-32947: OpenSSL 1.1.1-pre1 / TLS 1.3 fixes (#5663)Christian Heimes2018-02-271-0/+4
| | | | | | | | | | | | | | | | | | * bpo-32947: OpenSSL 1.1.1-pre1 / TLS 1.3 fixes Misc fixes and workarounds for compatibility with OpenSSL 1.1.1-pre1 and TLS 1.3 support. With OpenSSL 1.1.1, Python negotiates TLS 1.3 by default. Some test cases only apply to TLS 1.2. Other tests currently fail because the threaded or async test servers stop after failure. I'm going to address these issues when OpenSSL 1.1.1 reaches beta. OpenSSL 1.1.1 has added a new option OP_ENABLE_MIDDLEBOX_COMPAT for TLS 1.3. The feature is enabled by default for maximum compatibility with broken middle boxes. Users should be able to disable the hack and CPython's test suite needs it to verify default options. Signed-off-by: Christian Heimes <christian@python.org>
* bpo-32147: Improved perfomance of binascii.unhexlify(). (GH-4586)Sergey Fedoseev2018-02-261-33/+5
|
* bpo-32394: Remove some TCP options on old version Windows. (GH-5523)animalize2018-02-261-0/+70
|
* bpo-32922: dbm.open() now encodes filename with the filesystem encoding. ↵Serhiy Storchaka2018-02-264-18/+45
| | | | (GH-5832)
* bpo-32622: Native sendfile on windows (#5565)Andrew Svetlov2018-02-251-2/+62
| | | * Support sendfile on Windows Proactor event loop naively.
* bpo-30622: Fix NPN for OpenSSL 1.1.1-pre1 (#5876)Christian Heimes2018-02-252-25/+30
| | | Signed-off-by: Christian Heimes <christian@python.org>
* bpo-17232: Clarify docs for -O and -OO command line options (#5839)Cheryl Sabella2018-02-251-2/+4
| | | The 'optimization' is for space in the executable file, not for run time.
* bpo-30622: Improve NPN support detection (#5859)Christian Heimes2018-02-242-11/+24
| | | | | | The ssl module now detects missing NPN support in LibreSSL. Co-Authored-By: Bernard Spil <brnrd@FreeBSD.org> Signed-off-by: Christian Heimes <christian@python.org>
* bpo-24334: Cleanup SSLSocket (#5252)Christian Heimes2018-02-242-63/+113
| | | | | | | | | | | | | * The SSLSocket is no longer implemented on top of SSLObject to avoid an extra level of indirection. * Owner and session are now handled in the internal constructor. * _ssl._SSLSocket now uses the same method names as SSLSocket and SSLObject. * Channel binding type check is now handled in C code. Channel binding is always available. The patch also changes the signature of SSLObject.__init__(). In my opinion it's fine. A SSLObject is not a user-constructable object. SSLContext.wrap_bio() is the only valid factory.
* bpo-31966: Fixed WindowsConsoleIO.write() for writing empty data. (GH-5754)Serhiy Storchaka2018-02-241-0/+3
|
* [bpo-28414] Make all hostnames in SSL module IDN A-labels (GH-5128)Christian Heimes2018-02-242-68/+78
| | | | | | | | | | | | Previously, the ssl module stored international domain names (IDNs) as U-labels. This is problematic for a number of reasons -- for example, it made it impossible for users to use a different version of IDNA than the one built into Python. After this change, we always convert to A-labels as soon as possible, and use them for all internal processing. In particular, server_hostname attribute is now an A-label, and on the server side there's a new sni_callback that receives the SNI servername as an A-label rather than a U-label.
* Test that new_timezone can return the UTC singleton (gh-5318)Paul Ganssle2018-02-221-0/+24
|
* bpo-32556: nt._getfinalpathname, nt._getvolumepathname and nt._getdiskusage ↵Steve Dower2018-02-222-48/+72
| | | | now correctly convert from bytes. (GH-5761)
* bpo-32604: Swap threads only if the interpreter is different. (gh-5778)Eric Snow2018-02-201-8/+14
| | | The CPython runtime assumes that there is a one-to-one relationship (for a given interpreter) between PyThreadState and OS threads. Sending and receiving on a channel in the same interpreter was causing crashes because of this (specifically due to a check in PyThreadState_Swap()). The solution is to not switch threads if the interpreter is the same.
* closes bpo-32859: Don't retry dup3() if it is not available at runtime (GH-5708)Alexey Izbyshev2018-02-201-1/+1
| | | | | | | | os.dup2() tests for dup3() system call availability at runtime, but doesn't remember the result across calls, repeating the test on each call with inheritable=False. Since the caller of os.dup2() is expected to hold the GIL, fix this by making the variable holding the test result static.
* bpo-31333: Re-implement ABCMeta in C (#5273)Ivan Levkivskyi2018-02-183-0/+985
| | | | This adds C versions of methods used by ABCMeta that improve performance of various ABC operations.
* bpo-32604: Clean up created subinterpreters before runtime finalization. ↵Eric Snow2018-02-171-21/+276
| | | | | | (gh-5709)
* Update comment in posixmodule.c (GH-5681)ngie-eign2018-02-141-1/+1
| | | | | A closing parentheses was missing. Signed-off-by: Ngie Cooper <yaneurabeya@gmail.com>
* bpo-31787: Prevent refleaks when calling __init__() more than once (GH-3995)Oren Milman2018-02-134-13/+23
|
* bpo-32221: makeipaddr(): remove interface part + speedup (GH-5449) (#5449)Коренберг Марк2018-02-121-28/+31
|
* bpo-29248: Fix os.readlink() on Windows (GH-5577)SSE42018-02-121-3/+3
| | | | The PrintNameOffset field of the reparse data buffer was treated as a number of characters instead of bytes.
* Fix some warnings produced by different compilers. (#5593)Serhiy Storchaka2018-02-093-2/+14
|
* bpo-32777: Fix _Py_set_inheritable async-safety in subprocess (GH-5560)Alexey Izbyshev2018-02-061-4/+4
| | | | | | | Fix a rare but potential pre-exec child process deadlock in subprocess on POSIX systems when marking file descriptors inheritable on exec in the child process. This bug appears to have been introduced in 3.4 with the inheritable file descriptors support. This also changes Python/fileutils.c `set_inheritable` to use the "slow" two `fcntl` syscall path instead of the "fast" single `ioctl` syscall path when asked to be async signal safe (by way of being asked not to raise exceptions). `ioctl` is not a POSIX async-signal-safe approved function. ref: http://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html
* bpo-32746: Fix multiple typos (GH-5144)Leo Arias2018-02-046-6/+6
| | | Fix typos found by codespell in docs, docstrings, and comments.
* bpo-32604: Fix memory leaks in the new _xxsubinterpreters module. (#5507)Eric Snow2018-02-031-268/+596
|
* Revert "bpo-31356: Add context manager to temporarily disable GC GH-5495Yury Selivanov2018-02-021-106/+0
| | | | | | | This reverts commit 72a0d218dcc94a3cc409a9ef32dfcd5a7bbcb43c. The reverted commit had a few issues so it was unanimously decided to undo it. See the bpo issue for details.
* bpo-32747: Remove trailing spaces in docstrings. (GH-5491)oldk2018-02-028-38/+38
|
* bpo-25988: Emit a warning when use or import ABCs from 'collections'. (#5460)Serhiy Storchaka2018-01-311-1/+5
|
* bpo-28914: Fix compilation of select on Android (#5447)Victor Stinner2018-01-301-0/+3
| | | | | EPOLL_CLOEXEC is not defined on Android. Co-Authored-By: Wataru Matsumoto <sxsns243@gmail.com>
* bpo-32681: Fix an uninitialized variable in the C implementation of os.dup2 ↵Stéphane Wirtel2018-01-301-1/+1
| | | | | (GH-5346) See https://bugs.python.org/issue32441 for where this was introduced.
* bpo-32604: NULL-terminate kwlist in channel_drop_interpreter(). (gh-5437)Eric Snow2018-01-301-1/+1
|
* bpo-32604: Expose the subinterpreters C-API in a "private" stdlib module. ↵Eric Snow2018-01-301-0/+2061
| | | | | (gh-1748) The module is primarily intended for internal use in the test suite. Building the module under Windows will come in a follow-up PR.
* bpo-28134: Auto-detect socket values from file descriptor (#1349)Christian Heimes2018-01-291-2/+69
| | | | | | | | | | | | | | | Fix socket(fileno=fd) by auto-detecting the socket's family, type, and proto from the file descriptor. The auto-detection can be overruled by passing in family, type, and proto explicitly. Without the fix, all socket except for TCP/IP over IPv4 are basically broken: >>> s = socket.create_connection(('www.python.org', 443)) >>> s <socket.socket fd=3, family=AddressFamily.AF_INET6, type=SocketKind.SOCK_STREAM, proto=6, laddr=('2003:58:bc4a:3b00:56ee:75ff:fe47:ca7b', 59730, 0, 0), raddr=('2a04:4e42:1b::223', 443, 0, 0)> >>> socket.socket(fileno=s.fileno()) <socket.socket fd=3, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0, laddr=('2003:58:bc4a:3b00::%2550471192', 59730, 0, 2550471192), raddr=('2a04:4e42:1b:0:700c:e70b:ff7f:0%2550471192', 443, 0, 2550471192)> Signed-off-by: Christian Heimes <christian@python.org>
* bpo-31356: Add context manager to temporarily disable GC (GH-4224)Pablo Galindo2018-01-291-0/+106
|
* bpo-20104: Fix leaks and errors in new os.posix_spawn (GH-5418)Pablo Galindo2018-01-291-52/+66
| | | | | | | | | | * Fix memory leaks and error handling in posix spawn * Improve error handling when destroying the file_actions object * Py_DECREF the result of PySequence_Fast on error * Handle uninitialized pid * Use OSError if file actions fails to initialize * Move _file_actions to outer scope to avoid undefined behaviour * Remove HAVE_POSIX_SPAWN define in Modules/posixmodule.c * Unshadow exception and clean error message
* rename _imp initialization function to follow conventions (#5432)Benjamin Peterson2018-01-291-2/+2
| | | When the C imp module became _imp in 6f44d66bc491bad5b8d897a68da68e009e27829d, the initialization function should have been renamed from PyInit_imp to PyInit__imp.
* bpo-31429: Define TLS cipher suite on build time (#3532)Christian Heimes2018-01-291-1/+34
| | | | | | | | | | | | | Until now Python used a hard coded white list of default TLS cipher suites. The old approach has multiple downsides. OpenSSL's default selection was completely overruled. Python did neither benefit from new cipher suites (ChaCha20, TLS 1.3 suites) nor blacklisted cipher suites. For example we used to re-enable 3DES. Python now defaults to OpenSSL DEFAULT cipher suite selection and black lists all unwanted ciphers. Downstream vendors can override the default cipher list with --with-ssl-default-suites. Signed-off-by: Christian Heimes <christian@python.org>
* bpo-32705: Current Android does not have posix_spawn (#5413)Chih-Hsuan Yen2018-01-291-0/+7
|
generated by cgit v0.12 at 2024-11-28 22:57:17 (GMT)