Automatic conversion of the NetBSD pkgsrc CVS module, use with care
5dca800c5f
Python 3.6.5:
Security
* Minimal fix to prevent buffer overrun in os.symlink on Windows
* Regexes in difflib and poplib were vulnerable to catastrophic backtracking. These regexes formed potential DOS vectors (REDOS). They have been refactored. This resolves CVE-2018-1060 and CVE-2018-1061.
Core and Builtins
* Fixed jumping out of “with” block by setting f_lineno.
* Prevent jumps from ‘return’ and ‘exception’ trace events.
* Update Valgrind suppression list to account for the rename of Py_ADDRESS_IN_RANG to address_in_range.
* Pdb and other debuggers dependent on bdb.py will correctly step over (next command) native coroutines.
* Improve suggestion when the Python 2 form of print statement is either present on the same line as the header of a compound statement or else terminated by a semi-colon instead of a newline.
* Fix possible crashing in builtin Unicode decoders caused by write out-of- bound errors when using customized decode error handlers.
* Improved frozenset() hash to create more distinct hash values when faced with datasets containing many similar values.
* The __debug__ constant is now optimized out at compile time. This fixes also bpo-22091.
* sys.flags.hash_randomization is now properly set to 0 when hash randomization is turned off by PYTHONHASHSEED=0.
* The optimizer is now protected from spending much time doing complex calculations and consuming much memory for creating large constants in constant folding.
* repr() on a dict containing its own values() or items() no longer raises RecursionError; OrderedDict similarly. Instead, use ..., as for other recursive structures.
* Leading whitespace is now correctly ignored when generating suggestions for converting Py2 print statements to Py3 builtin print function calls.
* The repr of deeply nested dict now raises a RecursionError instead of crashing due to a stack overflow.
Library
* lib2to3 now properly supports trailing commas after *args and **kwargs in function signatures.
* Avoid failing in multiprocessing.Process if the standard streams are closed or None at exit.
* Skip sending/receiving data after SSL transport closing.
* Fix ctypes pass-by-value for structs on 64-bit Cygwin/MinGW.
* Fix inspect.signature() for single-parameter partialmethods.
* Expose several missing constants in zlib and fix corresponding documentation.
* Fixed tarfile.itn handling of out-of-bounds float values.
* The ssl module now detects missing NPN support in LibreSSL.
* dbm.open() now encodes filename with the filesystem encoding rather than default encoding.
* In os.dup2, don’t check every call whether the dup3 syscall exists or not.
* Rewrite confusing message from setup.py upload from “No dist file created in earlier command” to the more helpful “Must create and upload files in one command”.
* In tkinter, after_cancel(None) now raises a ValueError instead of canceling the first scheduled function.
* Make sure sys.argv remains as a list when running trace.
* Fixed asyncio.Condition issue which silently ignored cancellation after notifying and cancelling a conditional lock.
* Fixed refleaks of __init__() methods in various modules. (Contributed by Oren Milman)
* Fixed guessing quote and delimiter in csv.Sniffer.sniff() when only the last field is quoted.
* socket: Remove TCP_FASTOPEN, TCP_KEEPCNT flags on older version Windows during run-time.
* 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.
* The ctypes module used to depend on indirect linking for dlopen. The shared extension is now explicitly linked against libdl on platforms with dl.
* Fixed asyncio.Lock() safety issue which allowed acquiring and locking the same lock multiple times, without it being free.
* Do not include name field in SMTP envelope from address.
* Fix email address header parsing error when the username is an empty quoted string.
* distutils’ upload command no longer corrupts tar files ending with a CR byte, and no longer tries to convert CR to CRLF in any of the upload text fields.
* uuid.uuid1 no longer raises an exception if a 64-bit hardware address is encountered.
* Fix the error handling in Aifc_read.initfp() when the SSND chunk is not found.
* On FreeBSD and Solaris, os.strerror() now always decode the byte string from the current locale encoding, rather than using ASCII/surrogateescape in some cases.
* The nis module is now compatible with new libnsl and headers location.
* Improve ABCMeta._dump_registry() output readability
* glibc has removed Sun RPC. Use replacement libtirpc headers and library in nis module.
* Ensure that truncate() preserves the file position (as reported by tell()) after writes longer than the buffer size.
* Don’t unsubscribe signals in asyncio UNIX event loop on interpreter shutdown.
* The SSL module no longer sends IP addresses in SNI TLS extension on platforms with OpenSSL 1.0.2+ or inet_pton.
* urllib.parse.urlsplit() does not convert zone-id (scope) to lower case for scoped IPv6 addresses in hostnames now.
* Fix bdist_wininst of distutils for CRT v142: it binary compatible with CRT v140.
* A single empty field is now always quoted when written into a CSV file. This allows to distinguish an empty row from a row consisting of a single empty field.
* Raise NotImplementedError instead of SystemError on platforms where chmod(..., follow_symlinks=False) is not supported.
* The getnode() ip getter now uses ‘ip link’ instead of ‘ip link list’.
* Ensure TCP_NODELAY is set on Linux. Tests by Victor Stinner.
* The locale.localeconv() function now sets temporarily the LC_CTYPE locale to the LC_NUMERIC locale to decode decimal_point and thousands_sep byte strings if they are non-ASCII or longer than 1 byte, and the LC_NUMERIC locale is different than the LC_CTYPE locale. This temporary change affects other threads.
Same change for the str.format() method when formatting a number (int, float, float and subclasses) with the n type (ex: '{:n}'.format(1234)).
* Importing native path module (posixpath, ntpath) now works even if the os module still is not imported.
|
||
|---|---|---|
| archivers | ||
| audio | ||
| benchmarks | ||
| biology | ||
| bootstrap | ||
| cad | ||
| chat | ||
| comms | ||
| converters | ||
| cross | ||
| databases | ||
| devel | ||
| distfiles | ||
| doc | ||
| editors | ||
| emulators | ||
| filesystems | ||
| finance | ||
| fonts | ||
| games | ||
| geography | ||
| graphics | ||
| ham | ||
| inputmethod | ||
| lang | ||
| licenses | ||
| math | ||
| mbone | ||
| meta-pkgs | ||
| misc | ||
| mk | ||
| multimedia | ||
| net | ||
| news | ||
| packages | ||
| parallel | ||
| pkgtools | ||
| regress | ||
| security | ||
| shells | ||
| sysutils | ||
| templates | ||
| textproc | ||
| time | ||
| wm | ||
| www | ||
| x11 | ||
| Makefile | ||
| pkglocate | ||
| README | ||
$NetBSD: README,v 1.19 2017/03/02 09:51:35 maya Exp $ pkgsrc is a framework for building software on UNIX-like systems. To use, bootstrap using: % cd pkgsrc/bootstrap/ % ./bootstrap build packages, use: % cd pkgsrc/category/package-name % $PREFIX/bin/bmake install Where $PREFIX is where you've chosen to install packages (typically /usr/pkg) Bugs and patches can be filed in the follow link (use category 'pkg'): https://www.netbsd.org/cgi-bin/sendpr.cgi?gndb=netbsd To fetch the main CVS repository: % cvs -d anoncvs@anoncvs.NetBSD.org:/cvsroot checkout -P pkgsrc It's also possible to contribute through pkgsrc wip (work in progress), for more information, see http://pkgsrc.org/wip/users/ Please see doc/pkgsrc.txt for information.