cpython

Commit Graph

Author	SHA1	Message	Date
Antoine Pitrou	88c51e8cb1	Issue #13806 : The size check in audioop decompression functions was too strict and could reject valid compressed data. Patch by Oleg Plakhotnyuk.	15 years ago
Matthias Klose	b7180a89b3	Merge r82494 from the python2.6 branch: Issue #7673: Fix security vulnerability (CVE-2010-2089) in the audioop module, ensure that the input string length is a multiple of the frame size	16 years ago
Matthias Klose	d4367c24cd	Merge r81080 from the python2.6 branch: Issue #8674: fix another bogus overflow check in audioop module.	16 years ago
Matthias Klose	192b714f92	Merged revisions 81046 from the python2.6 branch: Issue #8674: Fix incorrect and UB-inducing overflow checks in audioop module. Thanks Tomas Hoger for the patch.	16 years ago
Victor Stinner	e9123efa21	Merged revisions 82492 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r82492 \| victor.stinner \| 2010-07-03 15:36:19 +0200 (sam., 03 juil. 2010) \| 3 lines Issue #7673: Fix security vulnerability (CVE-2010-2089) in the audioop module, ensure that the input string length is a multiple of the frame size ........	16 years ago
Victor Stinner	15e5b1bf0b	Issue #7673 : Fix security vulnerability (CVE-2010-2089) in the audioop module, ensure that the input string length is a multiple of the frame size	16 years ago
Mark Dickinson	7ceb497ae6	Merged revisions 81079 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r81079 \| mark.dickinson \| 2010-05-11 14:05:30 +0100 (Tue, 11 May 2010) \| 1 line Issue #8674: fix another bogus overflow check in audioop module. ........	16 years ago
Mark Dickinson	11bb2cdc6a	Issue #8674 : fix another bogus overflow check in audioop module.	16 years ago
Mark Dickinson	47e3bf26f0	Merged revisions 81045 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r81045 \| mark.dickinson \| 2010-05-10 17:07:42 +0100 (Mon, 10 May 2010) \| 3 lines Issue #8674: Fix incorrect and UB-inducing overflow checks in audioop module. Thanks Tomas Hoger for the patch. ........	16 years ago
Mark Dickinson	932e162a96	Issue #8674 : Fix incorrect and UB-inducing overflow checks in audioop module. Thanks Tomas Hoger for the patch.	16 years ago
Antoine Pitrou	c7c96a90bc	Recorded merge of revisions 81029 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r81029 \| antoine.pitrou \| 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) \| 3 lines Untabify C files. Will watch buildbots. ........	16 years ago
Antoine Pitrou	c83ea137d7	Untabify C files. Will watch buildbots.	16 years ago
Brett Cannon	9824e7f57c	Clean up whitespace and remove unneeded variable initialization as found by Clang.	16 years ago
Raymond Hettinger	1672dc60ec	Fix signed/unsigned compiler warning.	17 years ago
Facundo Batista	1a664419bb	Issue 3306. Better control for a lenght in findmax() function.	18 years ago
Gregory P. Smith	9d53457e59	Merge in release25-maint r60793: Added checks for integer overflows, contributed by Google. Some are only available if asserts are left in the code, in cases where they can't be triggered from Python code.	18 years ago
Gregory P. Smith	dd96db63f6	This reverts r63675 based on the discussion in this thread: http://mail.python.org/pipermail/python-dev/2008-June/079988.html Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names in the spirit of 3.0 are available via a #define only. See the email thread.	18 years ago
Christian Heimes	593daf545b	Renamed PyString to PyBytes	18 years ago
Martin v. Löwis	73c01d4101	Added checks for integer overflows, contributed by Google. Some are only available if asserts are left in the code, in cases where they can't be triggered from Python code.	19 years ago
Martin v. Löwis	a811c38d8e	Fix various minor errors in passing arguments to PyArg_ParseTuple.	20 years ago
Georg Brandl	660222f955	Convert audioop over to METH_VARARGS.	20 years ago
Neal Norwitz	49c65d022f	Make some functions static, reformat function decl to be consistent and check for error from PyModule_GetDict()	21 years ago
Anthony Baxter	17471432ec	replace use of int16_t with a (typedef'd) short, to fix Windows buildbots. expand tabs.	21 years ago
Anthony Baxter	fa86907aae	SF [ 1231053 ] audioop - alaw encoding/decoding added, code updated This patch adds a-LAW encoding to audioop and replaces the old u-LAW encoding/decoding code with the current code from sox. Possible issues: the code from sox uses int16_t. Code by Lars Immisch	21 years ago
Neal Norwitz	60da31660c	Thanks to Coverity, these were all reported by their Prevent tool. All of these (except _lsprof.c) should be backported. Particularly the hotshot change which validates sys.path. Can someone backport?	21 years ago
Martin v. Löwis	18e165558b	Merge ssize_t branch.	21 years ago
Neal Norwitz	1ac754fa10	Check return result from Py_InitModule*(). This API can fail. Probably should be backported.	21 years ago
Mark Hammond	fe51c6d66e	Excise DL_EXPORT/DL_IMPORT from Modules/*. Required adding a prototype for Py_Main(). Thanks to Kalle Svensson and Skip Montanaro for the patches.	24 years ago
Martin v. Löwis	43b936d08c	Patch #477750 : Use METH_ constants in Modules.	25 years ago
Tim Peters	eb4b7bad33	audioop_ratecv() again: settle for a sloppier upper bound that's less obnoxious to compute and easier to explain. No compromise on safety.	25 years ago
Tim Peters	3127c28b3f	audioop_ratecv(): I left a potentially unsafe multiply unchecked yesterday -- repair that. Also renamed the silly size_times_nchannels to bytes_per_frame.	25 years ago
Tim Peters	1691bd9f1e	SF bug 482574: audioop.ratecv crashes. Bugfix candidate. A numerically naive computation of output buffer size caused crashes and spurious MemoryErrors for reasonable arguments. audioop_ratecv(): Avoid spurious overflow by careful reworking of the buffer size computations, triggering MemoryError if and only if the final buffer size can't be represented in a C int (although PyString_FromStringAndSize may legitimately raise MemoryError even if it does fit in a C int). All reasonable arguments should work as intended now, and all unreasonable arguments should be cuaght.	25 years ago
Guido van Rossum	8586991099	REMOVED all CWI, CNRI and BeOpen copyright markings. This should match the situation in the 1.6b1 tree.	26 years ago
Fred Drake	c818d5347e	Remove one compiler warning found with -Wstrict-prototypes.	26 years ago
Moshe Zadka	6a078edb07	Removing warnings discovered by gcc -Wall	26 years ago
Peter Schneider-Kamp	7e01890986	merge Include/my.h into Include/pyport.h marked my.h as obsolete	26 years ago
Thomas Wouters	f3f33dcf03	Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', and a couple of functions that were missed in the previous batches. Not terribly tested, but very carefully scrutinized, three times. All these were found by the little findkrc.py that I posted to python-dev, which means there might be more lurking. Cases such as this: long func(a, b) long a; long b; /* flagword */ { and other cases where the last ; in the argument list isn't followed by a newline and an opening curly bracket. Regexps to catch all are welcome, of course ;)	26 years ago
Peter Schneider-Kamp	8bc8f0d036	ANSI-fication	26 years ago
Guido van Rossum	ffcc3813d8	Change copyright notice - 2nd try.	26 years ago
Guido van Rossum	fd71b9e9d4	Change copyright notice.	26 years ago
Guido van Rossum	7d64b48eaf	Disable the ZEROTRAP code -- this turns a 0 byte into a 2 byte and I don't think that's what we want. There was some brief discussion of this somewhere but I don't recall where.	26 years ago
Guido van Rossum	43713e5a28	Massive patch by Skip Montanaro to add ":name" to as many PyArg_ParseTuple() format string arguments as possible.	27 years ago
Guido van Rossum	65bb328f67	Fixed memory leak in ratecv, in response to PR#72. By Sjoerd Mullender.	27 years ago
Guido van Rossum	3886bb6997	Add DL_EXPORT() to all modules that could possibly be used on BeOS or Windows.	28 years ago
Guido van Rossum	690119621e	Purported fixes for 64-bit platforms with help from John Jorgensen	29 years ago
Guido van Rossum	6345ac6d61	Add cast to realloc/malloc call to shut up AIX compiler. (Vladimir Marangozov)	29 years ago
Guido van Rossum	0cb96de269	Apply two changes, systematically: (1) Use PyErr_NewException("module.class", NULL, NULL) to create the exception object. (2) Remove all calls to Py_FatalError(); instead, return or ignore the errors -- the import code now checks PyErr_Occurred() after calling a module's init function, so it's no longer a fatal error for the initialization to fail. Also did some small cleanups, e.g. removed unnecessary test for "already initialized" from initfpectl(), and unified initposix()/initnt(). I haven't checked this very thoroughly, so while the changes are pretty trivial -- beware of untested code!	29 years ago
Guido van Rossum	3bbeb7a318	Fix by Sjoerd: don't want to resize to zero length.	29 years ago
Guido van Rossum	b24c9ea514	fixed ratecv to continue working if product of rates is bigger than 32 bits (Sjoerd)	29 years ago
Guido van Rossum	644a12b00c	Tweaks to keep the Microsoft compiler quier.	30 years ago

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68 Commits (a6bdfd1fa93ef07f4217fe4048c7a03d405f577e)