Commit Graph

40 Commits

Author SHA1 Message Date
Benjamin Peterson aa0342091f be extremely careful about overflows in encode_basestring_ascii (closes #28284) 2016-09-26 23:55:41 -07:00
Mark Dickinson e6239a3ab3 Issue #27934: Use float.__repr__ instead of plain repr when JSON-encoding an instance of a float subclass. Thanks Eddie James. 2016-09-03 17:45:00 +01:00
Benjamin Peterson 04a5385353 fix possible overflow in encode_basestring_ascii (#23369) 2016-08-13 16:47:25 -07:00
Serhiy Storchaka 763a61ca95 Issue #26200: Added Py_SETREF and replaced Py_XSETREF with Py_SETREF
in places where Py_DECREF was used.
2016-04-10 18:05:12 +03:00
Serhiy Storchaka bc62af1bbe Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:51:18 +03:00
Serhiy Storchaka 5951f2300f Issue #20440: Massive replacing unsafe attribute setting code with special
macro Py_SETREF.
2015-12-24 10:35:35 +02:00
Serhiy Storchaka 76a64ca438 Issue #24683: Fixed a crash in _json.make_encoder() called with non-dict 1st argument. 2015-07-26 09:07:53 +03:00
Serhiy Storchaka 045c451ff4 Issue #24704: Fixed possible NULL pointer dereferencing in the _json module
initialization.  Patch by Pankaj Sharma.
2015-07-24 12:58:25 +03:00
Serhiy Storchaka 5127ed727c Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(),
PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
2015-05-30 17:45:12 +03:00
Benjamin Peterson 3e5d87bb86 disallow a negative idx parameter 2014-04-14 11:43:09 -04:00
Benjamin Peterson 6c939cb6f6 in scan_once, prevent the reading of arbitrary memory when passed a negative index
Bug reported by Guido Vranken.
2014-04-13 22:10:38 -04:00
Serhiy Storchaka dafda9b042 Issue #11489: JSON decoder now accepts lone surrogates. 2013-11-26 21:25:15 +02:00
Antoine Pitrou e9e35c3f6b Issue #16228: Fix a crash in the json module where a list changes size while it is being encoded.
Patch by Serhiy Storchaka.
2012-11-01 20:07:40 +01:00
Antoine Pitrou d9a5137742 Issue #5067: improve some json error messages.
Patch by Serhiy Storchaka.
2012-06-29 01:58:26 +02:00
Amaury Forgeot d'Arc dee76e627d Issue #13774: json: Fix a SystemError when a bogus encoding is passed to
json.loads().
2012-01-13 22:53:25 +01:00
Ezio Melotti c1ec7b5d44 #12051: Fix segfault in json.dumps() while encoding highly-nested objects using the C accelerations. 2011-05-11 00:55:35 +03:00
Ezio Melotti cec464951e #12017: Fix segfault in json.loads() while decoding highly-nested objects using the C accelerations. 2011-05-07 17:40:23 +03:00
Ezio Melotti f5164f6e93 #11982: remove now unused function. 2011-05-04 15:28:31 +03:00
Ezio Melotti df8a8f768d #11982: fix json.loads('""') to return u'' rather than ''. 2011-05-04 14:40:53 +03:00
Georg Brandl d823bdcb0e #10804: fix copy-paste error when checking assigned fields for NULL. 2011-01-02 14:20:16 +00:00
Barry Warsaw fa6582752a Issue 10038. Restore the Python 2.6 behavior that json.loads() always returns
unicode.  Patch by Patch by Walter Dörwald.
2010-11-02 21:03:09 +00:00
Raymond Hettinger cbba8d4c7a Backport r72961 fixing issue #6105: json.dumps not following OrderedDict iteration order. 2010-10-30 07:29:44 +00:00
Antoine Pitrou 22ad24528e Merged revisions 85342 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85342 | antoine.pitrou | 2010-10-09 17:24:28 +0200 (sam., 09 oct. 2010) | 4 lines

  Issue #10055: Make json C89-compliant in UCS4 mode.
........
2010-10-09 15:28:59 +00:00
Doug Hellmann f31db93fc1 Apply patch from Ray Allen for issue 9296 2010-07-21 12:36:33 +00:00
Brett Cannon 8e9757e432 Remove unneeded variable mutation and initializations.
Found using Clang's static analyzer.
2010-05-03 23:43:49 +00:00
Antoine Pitrou 187177fc55 Issue #6986: Fix crash in the JSON C accelerator when called with the
wrong parameter types.  Patch by Victor Stinner.
2009-12-08 15:40:51 +00:00
Eric Smith 129c97df02 Issue 7117: Replace PyOS_ascii_strtod with PyOS_string_to_double in _json.c as part of short float repr. Change made after consulting with Bob Ippolito. This completes the removal of calls to PyOS_ascii_strtod. 2009-10-28 08:44:37 +00:00
Georg Brandl f71ba95e91 #5932: fix error return in _convertPyInt_AsSsize_t() conversion function. 2009-05-05 07:48:12 +00:00
Bob Ippolito 76a982a027 Issue 5381: fix regression in pure python code path, Issue 5584: fix a decoder bug for unicode float literals outside of a container 2009-03-29 22:33:58 +00:00
Raymond Hettinger a0b8d9ad2d Silence a compiler warning. 2009-03-19 19:24:43 +00:00
Raymond Hettinger 91852ca673 Issue 5381: Add object_pairs_hook to the json module. 2009-03-19 19:19:03 +00:00
Bob Ippolito d914e3f861 merge json library with simplejson 2.0.9 (issue 4136) 2009-03-17 23:19:00 +00:00
Benjamin Peterson 336680ecea fix more possible ref leaks in _json and use Py_CLEAR 2008-10-16 21:48:06 +00:00
Benjamin Peterson 87e6ad290b fix possible ref leak 2008-10-16 21:27:54 +00:00
Benjamin Peterson 595e3cbb3d check for error conditions in _json #3623 2008-10-16 21:09:28 +00:00
Bob Ippolito d648f64a53 #3322: bounds checking for _json.scanstring 2008-07-19 21:59:50 +00:00
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.
2008-06-09 04:58:54 +00:00
Christian Heimes 593daf545b Renamed PyString to PyBytes 2008-05-26 12:51:38 +00:00
Christian Heimes c8a0d2f368 Intern static string
Use float constructors instead of magic code for float constants
2008-05-06 16:18:41 +00:00
Brett Cannon 4b964f9c90 Add the 'json' package. Code taken from simplejson 1.9 and contributed by Bob
Ippolito.

Closes issue #2750.
2008-05-05 20:21:38 +00:00