Commit Graph

3600 Commits

Author SHA1 Message Date
Antoine Pitrou a4815caa7c Issue #10872: The repr() of TextIOWrapper objects now includes the mode
if available.

(at Georg's request)
2011-01-09 20:38:15 +00:00
Georg Brandl 619e7ba814 #10869: do not visit root node twice in ast.increment_lineno(). 2011-01-09 07:38:51 +00:00
R. David Murray 5b2d9ddf69 #5871: protect against header injection attacks.
This makes Header.encode throw a HeaderParseError if it winds up
formatting a header such that a continuation line has no leading
whitespace and looks like a header.  Since Header accepts values
containing newlines and preserves them (and this is by design), without
this fix any program that took user input (say, a subject in a web form)
and passed it to the email package as a header was vulnerable to header
injection attacks.  (As far as we know this has never been exploited.)

Thanks to Jakub Wilk for reporting this vulnerability.
2011-01-09 02:35:24 +00:00
Victor Stinner 3ec899fc0d NEWS: merge #1777412 and #10827 entries 2011-01-08 16:37:47 +00:00
Victor Stinner f7d019ec9a Issue #1777412: document the change in the NEWS file 2011-01-08 16:31:24 +00:00
Antoine Pitrou 67b212e608 Issue #10859: Make `contextlib.GeneratorContextManager` officially
private by renaming it to `_GeneratorContextManager`.
2011-01-08 09:55:31 +00:00
Raymond Hettinger 23f9fc3448 Issue #10042: Fixed the total_ordering decorator to handle cross-type
comparisons that could lead to infinite recursion.
2011-01-08 07:01:56 +00:00
R. David Murray 9253214fd9 #10686: recode non-ASCII headers to 'unknown-8bit' instead of ?s.
This applies only when generating strings from non-RFC compliant binary
input; it makes the existing recoding behavior more consistent (ie:
now no data is lost when recoding).
2011-01-07 23:25:30 +00:00
R. David Murray 6f0022d84a Fix formatting of values with embedded newlines when rfc2047 encoding
Before this patch if a value being encoded had an embedded newline,
the line following the newline would have no leading whitespace,
and the whitespace it did have was encoded into the word.  Now
the existing whitespace gets turned into a blank, the way it does
in other header reformatting, and the _continuation_ws gets added
at the beginning of the encoded line.
2011-01-07 21:57:25 +00:00
Antoine Pitrou 3be412d971 Put NEWS entry in the right section. 2011-01-07 21:47:02 +00:00
Antoine Pitrou b7fb2e25fb Issue #8020: Avoid a crash where the small objects allocator would read
non-Python managed memory while it is being modified by another thread.
Patch by Matt Bandy.
2011-01-07 21:43:59 +00:00
Alexander Belopolsky c64708ae48 Issue #10827: Changed the rules for 2-digit years. The time.asctime
function will now format any year when time.accept2dyear is false and
will accept years >= 1000 otherwise.  The year range accepted by
time.mktime and time.strftime is still system dependent, but
time.mktime will now accept full range supported by the OS. Conversion
of 2-digit years to 4-digit is deprecated.
2011-01-07 19:59:19 +00:00
Victor Stinner 89e3436606 Issue #10841: set binary mode on files; the parser translates newlines
On Windows, set the binary mode on stdin, stdout, stderr and all
io.FileIO objects (to not translate newlines, \r\n <=> \n). The Python parser
translates newlines (\r\n => \n).
2011-01-07 18:47:22 +00:00
Brett Cannon 63eef1e0dd Get --coverage to be an acceptable flag for test.regrtest again. 2011-01-06 22:32:41 +00:00
Martin v. Löwis c83bc3c1fb Remove buffer API from stable ABI for now, see #10181. 2011-01-06 19:15:47 +00:00
Antoine Pitrou e85da7aa4f Issue #7858: Raise an error properly when os.utime() fails under Windows
on an existing file.

(this does not seem to be easily testable)
2011-01-06 18:25:55 +00:00
Antoine Pitrou b715fac819 Issue #3839: wsgiref should not override a Content-Length header set by
the application.  Initial patch by Clovis Fabricio.
2011-01-06 17:17:04 +00:00
David Malcolm f1397ad399 Issue #10655: Fix the build on PowerPC on Linux with GCC when building with
timestamp profiling (--with-tsc): the preprocessor test for the PowerPC
support now looks for "__powerpc__" as well as "__ppc__": the latter seems to
only be present on OS X; the former is the correct one for Linux with GCC.
2011-01-06 17:01:36 +00:00
Antoine Pitrou ca023cab4d Issue #1677694: Refactor and improve test_timeout. Original patch by
Björn Lindqvist.
2011-01-06 09:05:22 +00:00
Victor Stinner 4bd81725f2 Issue #10492: bdb.Bdb.run() only traces the execution of the code
And not the compilation (if the input is a string).
2011-01-06 00:49:38 +00:00
Antoine Pitrou dc51a3ca84 Fix mistake in NEWS 2011-01-05 22:43:26 +00:00
Antoine Pitrou 600232b562 Issue #7995: When calling accept() on a socket with a timeout, the returned
socket is now always non-blocking, regardless of the operating system.
2011-01-05 21:03:42 +00:00
Antoine Pitrou 452196fef1 Issue #5485: Add tests for the UseForeignDTD method of expat parser objects.
Patch by Jean-Paul Calderone and Sandro Tosi.
2011-01-05 18:44:14 +00:00
Victor Stinner 8786d3d0dc Issue #10756: add the author, Andreas Stührk 2011-01-05 03:56:22 +00:00
Victor Stinner 358e11d928 Issue #10756: atexit normalizes the exception before displaying it. 2011-01-05 03:54:25 +00:00
R. David Murray 477efb3944 #10790: make append work when output codec is different from input codec
There's still a bug here (the encode call shouldn't use the 'errors'
paramter), but I'll fix that later.
2011-01-05 01:39:32 +00:00
Alexander Belopolsky b9588b528a Issue #8013: time.asctime and time.ctime no longer call system asctime
and ctime functions.  The year range for time.asctime is now 1900
through maxint.  The range for time.ctime is the same as for
time.localtime.  The string produced by these functions is longer than
24 characters when year is greater than 9999.
2011-01-04 16:34:30 +00:00
Victor Stinner dc5554008f Issue #9015, #9611: stdprinter.write() clamps the length to 2^31-1 on Windows 2011-01-04 13:15:39 +00:00
Victor Stinner c3a51ecb85 Issue #10819: SocketIO.name property returns -1 when its closed, instead of
raising a ValueError, to fix repr().
2011-01-04 11:00:45 +00:00
Victor Stinner 8848c7a37f Issue #8650: zlib.compress() and zlib.decompress() raise an OverflowError if
the input buffer length doesn't fit into an unsigned int (length bigger than
2^32-1 bytes).
2011-01-04 02:07:36 +00:00
Victor Stinner b3c9e073fc Issue #8651: PyArg_Parse*() functions raise an OverflowError if the file
doesn't have PY_SSIZE_T_CLEAN define and the size doesn't fit in an int
(length bigger than 2^31-1).
2011-01-04 02:07:34 +00:00
Victor Stinner e6edec2371 Issue #9015, #9611: FileIO.readinto(), FileIO.write() and os.write() clamp the
length to 2^31-1 on Windows.
2011-01-04 00:29:35 +00:00
Antoine Pitrou 23683ef26d Issue #10333: Remove ancient GC API, which has been deprecated since
Python 2.2.
2011-01-04 00:00:31 +00:00
Gregory P. Smith 4d41968904 news for 6643 2011-01-03 21:09:23 +00:00
Antoine Pitrou 3c4402f879 Issue #6293: Have regrtest.py echo back sys.flags. This is done by default
in whole runs and enabled selectively using `--header` when running an
explicit list of tests.  Original patch by Collin Winter.
2011-01-03 20:38:52 +00:00
Antoine Pitrou f3fcd9f163 Issue #7716: Under Solaris, don't assume existence of /usr/xpg4/bin/grep in
the configure script but use $GREP instead.  Patch by Fabian Groffen.
2011-01-03 18:53:50 +00:00
Antoine Pitrou c9c83ba896 Issue #10806, issue #9905: Fix subprocess pipes when some of the standard
file descriptors (0, 1, 2) are closed in the parent process.  Initial
patch by Ross Lagerwall.
2011-01-03 18:23:55 +00:00
Michael Foord 32e1d8340c Enable unittest.TestCase to be instantiated without providing a method name.
Changed unittestgui to show number of discovered tests in the status bar.
2011-01-03 17:00:11 +00:00
Michael Foord 90efac7f37 Issue 10502: addition of unittestgui to Tools/ 2011-01-03 15:39:49 +00:00
Amaury Forgeot d'Arc a251a853c7 #8278: In the Windows implementation of stat() and utime(),
use time_t instead of int.  This gives support for dates after 2038,
at least when compiled with VS2003 or later, where time_t is 64bit.
2011-01-03 00:19:11 +00:00
Martin v. Löwis 9f6d48ba4e Issue #10798: Reject supporting concurrent.futures if the system has
too few POSIX semaphores.
2011-01-03 00:07:01 +00:00
Victor Stinner b6f424043d Issue #10807: Remove base64, bz2, hex, quopri, rot13, uu and zlib codecs from
the codec aliases. They are still accessible via codecs.lookup().
2011-01-02 19:50:36 +00:00
Antoine Pitrou c224458ef6 Issue #10475: Don't hardcode compilers for LDSHARED/LDCXXSHARED on NetBSD
and DragonFly BSD.  Patch by Nicolas Joly.
2011-01-02 19:34:03 +00:00
Georg Brandl 5ba11de845 #10801: In zipfile, support different encodings for the header and the filenames. Patch by MvL, test by Eli Bendersky. 2011-01-01 10:09:32 +00:00
Georg Brandl d30a0dd681 Fix issue references. 2011-01-01 10:07:30 +00:00
Terry Reedy 554e6fa86d Issue 6285: add NEWS entry for 3.2. 2011-01-01 02:54:11 +00:00
Raymond Hettinger 8dff4bada7 Typo. 2010-12-31 23:23:06 +00:00
Raymond Hettinger a673b1fd0e Fix OrderedDict.setdefault() to work for subclasses that define __missing__(). 2010-12-31 23:16:17 +00:00
Georg Brandl 59b44721e3 Remove mentions of the Demo directory. 2010-12-30 22:12:40 +00:00
Michael Foord 6f17e2df29 Issue 10786: unittest.TextTestRunner default stream no longer bound at import time 2010-12-30 19:36:29 +00:00