133 Commits

Author SHA1 Message Date
Zackery Spytz
e28b8c9387 bpo-35018: Sax parser should provide user access to lexical handlers (GH-20958)
Co-Authored-By: Jonathan Gossage <jgossage@gmail.com>
2020-08-09 12:50:53 +02:00
Pablo Galindo
293dd23477 Remove binding of captured exceptions when not used to reduce the chances of creating cycles (GH-17246)
Capturing exceptions into names can lead to reference cycles though the __traceback__ attribute of the exceptions in some obscure cases that have been reported previously and fixed individually. As these variables are not used anyway, we can remove the binding to reduce the chances of creating reference cycles.

See for example GH-13135
2019-11-19 21:34:03 +00:00
Serhiy Storchaka
eb8974616b bpo-15999: Always pass bool instead of int to the expat parser. (GH-15622) 2019-09-01 12:11:43 +03:00
Mickaël Schoentgen
929b704738 bpo-31658: Make xml.sax.parse accepting Path objects (GH-8564) 2019-04-14 11:16:54 +02:00
Serhiy Storchaka
da0847048a bpo-36431: Use PEP 448 dict unpacking for merging two dicts. (GH-12553) 2019-03-27 08:02:28 +02:00
Andrés Delfino
a6dc531063 bpo-34789: make xml.sax.make_parser accept iterables of all types (GH-9576) 2018-10-26 17:56:57 +03:00
Christian Heimes
223e501fb9 bpo-34791: xml package obeys ignore env flags (GH-9544)
The xml.sax and xml.dom.domreg modules now obey
sys.flags.ignore_environment.

Signed-off-by: Christian Heimes <christian@python.org>



https://bugs.python.org/issue34791
2018-09-24 10:21:12 -07:00
Christian Heimes
17b1d5d4e3 bpo-17239: Disable external entities in SAX parser (GH-9217)
The SAX parser no longer processes general external entities by default
to increase security. Before, the parser created network connections
to fetch remote files or loaded local files from the file system for DTD
and entities.

Signed-off-by: Christian Heimes <christian@python.org>



https://bugs.python.org/issue17239
2018-09-23 00:50:25 -07:00
Victor Stinner
ef9c0e732f bpo-30264: ExpatParser closes the source on error (#1451)
ExpatParser.parse() of xml.sax.xmlreader now always closes the
source: close the file object or the urllib object if source is a
string (not an open file-like object). The change fixes a
ResourceWarning on parsing error.

Add test_parse_close_source() unit test.
2017-05-05 09:46:47 +02:00
Serhiy Storchaka
9749b5a6a3 Issue #24125: Saved error's line and column numbers when an error is occured
during closing expatreader.  Fixed a regression introduced in issue #23865.
2015-05-06 09:38:22 +03:00
Serhiy Storchaka
ab914780ba Issue #24125: Saved error's line and column numbers when an error is occured
during closing expatreader.  Fixed a regression introduced in issue #23865.
2015-05-06 09:36:06 +03:00
Serhiy Storchaka
7e7a3dba5f Issue #23865: close() methods in multiple modules now are idempotent and more
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
2015-04-10 13:24:41 +03:00
Serhiy Storchaka
2116b12da5 Issue #23865: close() methods in multiple modules now are idempotent and more
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
2015-04-10 13:29:28 +03:00
Serhiy Storchaka
778db289b5 Issue #10590: xml.sax.parseString() now supports string argument. 2015-04-04 10:12:26 +03:00
Serhiy Storchaka
61de087f0f Issue #2175: SAX parsers now support a character stream of InputSource object. 2015-04-02 21:00:13 +03:00
Serhiy Storchaka
fc8e9b0e72 Issue #22915: SAX parser now supports files opened with file descriptor or
bytes path.
2014-11-27 22:13:16 +02:00
Brett Cannon
cd171c8e92 Issue #18200: Back out usage of ModuleNotFoundError (8d28d44f3a9a) 2013-07-04 17:43:24 -04:00
Brett Cannon
0a140668fa Issue #18200: Update the stdlib (except tests) to use
ModuleNotFoundError.
2013-06-13 20:57:26 -04:00
Serhiy Storchaka
3eab6b363a Issue #17606: Fixed support of encoded byte strings in the XMLGenerator
characters() and ignorableWhitespace() methods.  Original patch by Sebastian
Ortiz Vasquez.
2013-05-12 17:31:16 +03:00
Georg Brandl
c502df4e3e Issue #17915: Fix interoperability of xml.sax with file objects returned by
codecs.open().
2013-05-12 11:41:12 +02:00
Serhiy Storchaka
88efc52d74 Issue #1470548: XMLGenerator now works with binary output streams. 2013-02-10 14:29:52 +02:00
Andrew Svetlov
737fb89dd1 Issue #16714: use 'raise' exceptions, don't 'throw'.
Patch by Serhiy Storchaka.
2012-12-18 21:14:22 +02:00
Benjamin Peterson
90b60a61d8 close the source's byte stream 2010-10-31 20:03:32 +00:00
Antoine Pitrou
6b03ee6033 Issue #5027: The standard xml namespace is now understood by
xml.sax.saxutils.XMLGenerator as being bound to
http://www.w3.org/XML/1998/namespace.  Patch by Troy J. Farrell.
2010-10-27 18:33:30 +00:00
R. David Murray
a90032a3fb #1343: Add short_empty_elements option to XMLGenerator.
Patch and tests by Neil Muller.
2010-10-17 22:46:45 +00:00