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5873 Commits

Author SHA1 Message Date
R David Murray a691219716 backport #18985: Improve fcntl documentation. 2013-11-07 10:52:53 -05:00
Christian Heimes 41a7d5ee17 Issue #19227 / Issue #18747: Remove pthread_atfork() handler to remove OpenSSL re-seeding 
It is causing trouble like e.g. hanging processes.
 2013-10-29 20:50:01 +01:00
Serhiy Storchaka fdb73ed486 Issue #19405: Fixed outdated comments in the _sre module. 2013-10-27 08:00:57 +02:00
Benjamin Peterson 657d06b13e just return toplevel symbol table rather than all blocks (closes #19393) 2013-10-26 13:13:51 -04:00
Mark Dickinson 36f6e2c9e0 Issue #18739: Fix inconsistent results from math.log(n) and math.log(long(n)) 2013-10-13 10:55:15 +01:00
Ned Deily 62a192931b Issue #18458: Prevent crashes with newer versions of libedit. Its readline 
emulation has changed from 0-based indexing to 1-based like gnu readline.
Original patch by Ronald Oussoren.
 2013-10-12 15:45:25 -07:00
Ned Deily ebca3a5ab9 Issue #19147: Fix docstring for fcntl.flock to refer to correct man section. 2013-10-02 12:20:18 -07:00
Antoine Pitrou 87c99a0d37 Properly initialize all fields of a SSL object after allocation. 2013-09-29 19:52:45 +02:00
Serhiy Storchaka cf29ba8cf0 Issue #18672: Fixed format specifiers for Py_ssize_t in debugging output in 
the _sre moduel.
 2013-09-05 18:02:57 +03:00
Christian Heimes 5eb6e3b40d Issue #18709: GCC 4.6 complains that 'v' may be used uninitialized in GEN_EMAIL/GEN_URI/GEN_DNS case 2013-09-05 16:05:50 +02:00
Christian Heimes ed9884b2d0 Issue #18709: GCC 4.6 complains that 'v' may be used uninitialized in GEN_EMAIL/GEN_URI/GEN_DNS case 2013-09-05 16:04:35 +02:00
Victor Stinner 930c3c9e43 Issue #18909: Fix _tkinter.tkapp.interpaddr() on Windows 64-bit, don't cast 
64-bit pointer to long (32 bits).
 2013-09-05 00:26:15 +02:00
Antoine Pitrou 213fec4bff Issue #18876: The FileIO.mode attribute now better reflects the actual mode under which the file was opened. 
Patch by Erik Bray.
 2013-09-04 20:46:33 +02:00
Eli Bendersky e6802db7d1 Close #18912: Fix indentation in docstring 
Contributed by Jeroen Van Goey
 2013-09-03 06:41:58 -07:00
Ezio Melotti 6d0f0f299b #18803: fix more typos. Patch by Févry Thibault. 2013-08-26 01:31:30 +03:00
Christian Heimes 42831fefa7 Issue #11973: Fix a problem in kevent. The flags and fflags fields are now 
properly handled as unsigned.
 2013-08-25 14:57:00 +02:00
Christian Heimes 8ee5ffddf5 Issue #18747: Fix spelling errors in my commit message and comments, 
thanks to Vajrasky Kok for proof-reading.
 2013-08-25 14:19:16 +02:00
Barry Warsaw 82f8828317 - Issue #18709: Fix CVE-2013-4238. The SSL module now handles NULL bytes 
inside subjectAltName correctly. Formerly the module has used OpenSSL's
  GENERAL_NAME_print() function to get the string represention of ASN.1
  strings for `rfc822Name` (email), `dNSName` (DNS) and
  `uniformResourceIdentifier` (URI).
 2013-08-23 13:26:49 -04:00
Serhiy Storchaka 2ac1c1a31d Issue #16809: Tkinter's splitlist() and split() methods now accept Tcl_Obj 
argument.

This is needed for support Tcl/Tk 8.6.
 2013-08-22 17:42:45 +03:00
Christian Heimes 1d0f73d20f Issue #18747: Use a parent atfork handler instead of a child atfork handler. 
fork() is suppose to be async-signal safe but the handler calls unsafe functions. A parent handler mitigates the issue.
 2013-08-22 13:19:48 +02:00
Serhiy Storchaka 4203570d01 Issue #17119: Fixed integer overflows when processing large Unicode strings 
and tuples in the tkinter module.
 2013-08-21 21:46:12 +03:00
Christian Heimes 0d604cf65e Issue #18747: Re-seed OpenSSL's pseudo-random number generator after fork. 
A pthread_atfork() child handler is used to seeded the PRNG with pid, time
and some stack data.
 2013-08-21 13:26:05 +02:00
Serhiy Storchaka c360389453 Issue #8865: Concurrent invocation of select.poll.poll() now raises a 
RuntimeError exception.  Patch by Christian Schubert.
 2013-08-20 20:38:21 +03:00
Serhiy Storchaka a9885e93ee Issue #13461: Fix a crash in the TextIOWrapper.tell method and in the "replace" 
error handler on 64-bit platforms.  Patch by Yogesh Chaudhari.
 2013-08-20 20:08:53 +03:00
Christian Heimes 10107813ac Issue #18777: The ssl module now uses the new CRYPTO_THREADID API of 
OpenSSL 1.0.0+ instead of the deprecated CRYPTO id callback function.
 2013-08-19 17:36:29 +02:00
Christian Heimes b4ec842f39 Issue 18768: Correct doc string of RAND_edg(). Patch by Vajrasky Kok. 2013-08-17 17:25:18 +02:00
Christian Heimes f1bd47ae14 Issue #18768: coding style nitpick. Thanks to Vajrasky Kok 2013-08-17 17:18:56 +02:00
Ezio Melotti 419e23cbb0 #18466: fix more typos. Patch by Févry Thibault. 2013-08-17 16:56:09 +03:00
Christian Heimes 6e0be01bfb Issue #18178: Fix ctypes on BSD. dlmalloc.c was compiled twice which broke malloc weak symbols. 2013-08-17 15:01:54 +02:00
Christian Heimes 88b174c977 Issue #18709: Fix CVE-2013-4238. The SSL module now handles NULL bytes 
inside subjectAltName correctly. Formerly the module has used OpenSSL's
GENERAL_NAME_print() function to get the string represention of ASN.1
strings for rfc822Name (email), dNSName (DNS) and
uniformResourceIdentifier (URI).
 2013-08-17 00:54:47 +02:00
Serhiy Storchaka e822b034e7 Issue #15866: The xmlcharrefreplace error handler no more produces two XML 
entities for a non-BMP character on narrow build.
 2013-08-06 16:56:26 +03:00
Mark Dickinson 5ad3514822 Issue #18661: typo in grp.struct_group docstring. 2013-08-05 17:56:17 +01:00
Eli Bendersky b671701149 Issue #13612: Fix a buffer overflow in case of a multi-byte encoding. 
This is a belated backport of f7b47fb30169; Patch by Serhiy Storchaka.
 2013-08-04 06:09:49 -07:00
Serhiy Storchaka 3ade66c203 Issue #17998: Fix an internal error in regular expression engine. 2013-08-03 19:26:33 +03:00
Ned Deily 8074364f7a Issue #17557: Fix os.getgroups() to work with the modified behavior of 
getgroups(2) on OS X 10.8.  Original patch by Mateusz Lenik.
 2013-08-01 21:19:09 -07:00
Raymond Hettinger 662908b5e5 Restore the data block size to 62. 
The former block size traded away good fit within cache lines in
order to gain faster division in deque_item().  However, compilers
are getting smarter and can now replace the slow division operation
with a fast integer multiply and right shift.  Accordingly, it makes
sense to go back to a size that lets blocks neatly fill entire
cache-lines.

GCC-4.8 and CLANG 4.0 both compute "x // 62" with something
roughly equivalent to "x * 9520900167075897609 >> 69".
 2013-07-28 02:34:42 -07:00
Raymond Hettinger 69468146b4 Issue #18513: Add workaround for OS X 10.8 cexp bug that leads to wrong cmath.rect(0.0,-0.0) results. 2013-07-20 10:56:58 -07:00
Raymond Hettinger b77ed2c54b Backport c952f3d122ae: Tweak the deque struct by moving the least used fields 
(maxlen and weakref) to the end.
 2013-07-16 02:34:19 -07:00
Raymond Hettinger 90180c1c3f Move the leftlink to the end of the block structure. 
The current pattern of memory access will update both the leftlink and
rightlink at the same time, so they should be positioned side-by-side
for better cache locality.

Keeping the leftlink at the front of the structure would make sense
only if the paired updates were eliminated by backporting changesets
49a9c734304d, 3555cc0ca35b, ae9ee46bd471, and 744dd749e25b.  However,
that isn't likely to happen, so we're better off with the leftlink at
the end of the structure.
 2013-07-16 01:59:30 -07:00
Serhiy Storchaka fab65428d5 Issue #18101: Tcl.split() now process Unicode strings nested in a tuple as it 
do with byte strings.

Added tests for Tcl.split() and tcl.splitline().
 2013-07-11 20:32:48 +03:00
Richard Oudkerk 41072db709 Issue #17097: Make multiprocessing ignore EINTR. 2013-07-01 18:45:28 +01:00
Benjamin Peterson 73d6aca5d2 reapply f1dc30a1be72 2013-06-25 11:35:44 -07:00
Benjamin Peterson 227f0faed2 reapply 5accb0ac8bfb 2013-06-25 11:34:48 -07:00
Benjamin Peterson 3968e29959 reapply f1dc30a1be72 2013-06-25 11:26:20 -07:00
Benjamin Peterson 13dd1f947e reapply f1dc30a1be72 2013-06-25 11:25:26 -07:00
Victor Stinner c1a44269da Issue #18135: ssl.SSLSocket.write() now raises an OverflowError if the input 
string in longer than 2 gigabytes. The ssl module does not support partial
write.
 2013-06-25 00:48:02 +02:00
Benjamin Peterson 478b08ee5a also backout f1dc30a1be72 for not being a bugfix 2013-06-23 11:38:11 -07:00
Victor Stinner 4807df41ad Issue #18135: Fix a possible integer overflow in ssl.SSLSocket.write() 
for strings longer than 2 gigabytes.
 2013-06-23 15:15:10 +02:00
Benjamin Peterson 10c74d28e4 backout 5accb0ac8bfb; needs more discussion on python-dev 2013-06-22 11:16:36 -07:00
Andrew Kuchling aa6c297316 #18113: avoid segfault if Py_XDECREF triggers code that calls set_panel_userptr again 
Problem noted & original patch by Serhiy Storchaka; I tweaked the patch a bit.
 2013-06-22 12:33:05 -04:00