diff options
Diffstat (limited to 'Lib/test/crashers/xml_parsers.py')
| -rw-r--r-- | Lib/test/crashers/xml_parsers.py | 112 |
1 files changed, 56 insertions, 56 deletions
diff --git a/Lib/test/crashers/xml_parsers.py b/Lib/test/crashers/xml_parsers.py index 4f3cb68..e6b5727 100644 --- a/Lib/test/crashers/xml_parsers.py +++ b/Lib/test/crashers/xml_parsers.py @@ -1,56 +1,56 @@ -from xml.parsers import expat
-
-# http://python.org/sf/1296433
-
-def test_parse_only_xml_data():
- #
- xml = "<?xml version='1.0' encoding='iso8859'?><s>%s</s>" % ('a' * 1025)
- # this one doesn't crash
- #xml = "<?xml version='1.0'?><s>%s</s>" % ('a' * 10000)
-
- def handler(text):
- raise Exception
-
- parser = expat.ParserCreate()
- parser.CharacterDataHandler = handler
-
- try:
- parser.Parse(xml)
- except:
- pass
-
-if __name__ == '__main__':
- test_parse_only_xml_data()
-
-# Invalid read of size 4
-# at 0x43F936: PyObject_Free (obmalloc.c:735)
-# by 0x45A7C7: unicode_dealloc (unicodeobject.c:246)
-# by 0x1299021D: PyUnknownEncodingHandler (pyexpat.c:1314)
-# by 0x12993A66: processXmlDecl (xmlparse.c:3330)
-# by 0x12999211: doProlog (xmlparse.c:3678)
-# by 0x1299C3F0: prologInitProcessor (xmlparse.c:3550)
-# by 0x12991EA3: XML_ParseBuffer (xmlparse.c:1562)
-# by 0x1298F8EC: xmlparse_Parse (pyexpat.c:895)
-# by 0x47B3A1: PyEval_EvalFrameEx (ceval.c:3565)
-# by 0x47CCAC: PyEval_EvalCodeEx (ceval.c:2739)
-# by 0x47CDE1: PyEval_EvalCode (ceval.c:490)
-# by 0x499820: PyRun_SimpleFileExFlags (pythonrun.c:1198)
-# by 0x4117F1: Py_Main (main.c:492)
-# by 0x12476D1F: __libc_start_main (in /lib/libc-2.3.5.so)
-# by 0x410DC9: (within /home/neal/build/python/svn/clean/python)
-# Address 0x12704020 is 264 bytes inside a block of size 592 free'd
-# at 0x11B1BA8A: free (vg_replace_malloc.c:235)
-# by 0x124B5F18: (within /lib/libc-2.3.5.so)
-# by 0x48DE43: find_module (import.c:1320)
-# by 0x48E997: import_submodule (import.c:2249)
-# by 0x48EC15: load_next (import.c:2083)
-# by 0x48F091: import_module_ex (import.c:1914)
-# by 0x48F385: PyImport_ImportModuleEx (import.c:1955)
-# by 0x46D070: builtin___import__ (bltinmodule.c:44)
-# by 0x4186CF: PyObject_Call (abstract.c:1777)
-# by 0x474E9B: PyEval_CallObjectWithKeywords (ceval.c:3432)
-# by 0x47928E: PyEval_EvalFrameEx (ceval.c:2038)
-# by 0x47CCAC: PyEval_EvalCodeEx (ceval.c:2739)
-# by 0x47CDE1: PyEval_EvalCode (ceval.c:490)
-# by 0x48D0F7: PyImport_ExecCodeModuleEx (import.c:635)
-# by 0x48D4F4: load_source_module (import.c:913)
+from xml.parsers import expat + +# http://python.org/sf/1296433 + +def test_parse_only_xml_data(): + # + xml = "<?xml version='1.0' encoding='iso8859'?><s>%s</s>" % ('a' * 1025) + # this one doesn't crash + #xml = "<?xml version='1.0'?><s>%s</s>" % ('a' * 10000) + + def handler(text): + raise Exception + + parser = expat.ParserCreate() + parser.CharacterDataHandler = handler + + try: + parser.Parse(xml) + except: + pass + +if __name__ == '__main__': + test_parse_only_xml_data() + +# Invalid read of size 4 +# at 0x43F936: PyObject_Free (obmalloc.c:735) +# by 0x45A7C7: unicode_dealloc (unicodeobject.c:246) +# by 0x1299021D: PyUnknownEncodingHandler (pyexpat.c:1314) +# by 0x12993A66: processXmlDecl (xmlparse.c:3330) +# by 0x12999211: doProlog (xmlparse.c:3678) +# by 0x1299C3F0: prologInitProcessor (xmlparse.c:3550) +# by 0x12991EA3: XML_ParseBuffer (xmlparse.c:1562) +# by 0x1298F8EC: xmlparse_Parse (pyexpat.c:895) +# by 0x47B3A1: PyEval_EvalFrameEx (ceval.c:3565) +# by 0x47CCAC: PyEval_EvalCodeEx (ceval.c:2739) +# by 0x47CDE1: PyEval_EvalCode (ceval.c:490) +# by 0x499820: PyRun_SimpleFileExFlags (pythonrun.c:1198) +# by 0x4117F1: Py_Main (main.c:492) +# by 0x12476D1F: __libc_start_main (in /lib/libc-2.3.5.so) +# by 0x410DC9: (within /home/neal/build/python/svn/clean/python) +# Address 0x12704020 is 264 bytes inside a block of size 592 free'd +# at 0x11B1BA8A: free (vg_replace_malloc.c:235) +# by 0x124B5F18: (within /lib/libc-2.3.5.so) +# by 0x48DE43: find_module (import.c:1320) +# by 0x48E997: import_submodule (import.c:2249) +# by 0x48EC15: load_next (import.c:2083) +# by 0x48F091: import_module_ex (import.c:1914) +# by 0x48F385: PyImport_ImportModuleEx (import.c:1955) +# by 0x46D070: builtin___import__ (bltinmodule.c:44) +# by 0x4186CF: PyObject_Call (abstract.c:1777) +# by 0x474E9B: PyEval_CallObjectWithKeywords (ceval.c:3432) +# by 0x47928E: PyEval_EvalFrameEx (ceval.c:2038) +# by 0x47CCAC: PyEval_EvalCodeEx (ceval.c:2739) +# by 0x47CDE1: PyEval_EvalCode (ceval.c:490) +# by 0x48D0F7: PyImport_ExecCodeModuleEx (import.c:635) +# by 0x48D4F4: load_source_module (import.c:913) |