[issue670664] HTMLParser.py - more robust SCRIPT tag parsing
Yotam Medini added the comment:
The HTMLParser.py fails when inside
...
it can fooled by JavaScript with less-than '<' conditional expressions.
In the attached example:
$ tar tvzf lt-in-script-example.tgz | cut -c24-
796 2010-09-30 16:52 h2t.py
23678 2010-09-30 16:39 t.html
here's what happens:
$ python h2t.py t.html /tmp/t.txt
HTMLParser: /home/yotam/src/wog/HTMLParser.bug/HTMLParser.py
Traceback (most recent call last):
File "h2t.py", line 31, in
text = html2text(f_html.read())
File "h2t.py", line 23, in html2text
te = TextExtractor(html)
File "h2t.py", line 15, in __init__
self.feed(html)
File "/home/yotam/src/wog/HTMLParser.bug/HTMLParser.py", line 108, in feed
self.goahead(0)
File "/home/yotam/src/wog/HTMLParser.bug/HTMLParser.py", line 148, in goahead
k = self.parse_starttag(i)
File "/home/yotam/src/wog/HTMLParser.bug/HTMLParser.py", line 229, in
parse_starttag
endpos = self.check_for_whole_start_tag(i)
File "/home/yotam/src/wog/HTMLParser.bug/HTMLParser.py", line 304, in
check_for_whole_start_tag
self.error("malformed start tag")
File "/home/yotam/src/wog/HTMLParser.bug/HTMLParser.py", line 115, in error
raise HTMLParseError(message, self.getpos())
HTMLParser.HTMLParseError: malformed start tag, at line 396, column 332
I have a suggested patch
HTMLParser.diff
fixing this problem, soon to be attached.
-- yotam
--
nosy: +yotam
Added file: http://bugs.python.org/file19072/lt-in-script-example.tgz
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[issue670664] HTMLParser.py - more robust SCRIPT tag parsing
Yotam Medini added the comment: The attached suggested patch fixes the problems shown in msg117762. -- Added file: http://bugs.python.org/file19073/HTMLParser.diff ___ Python tracker <http://bugs.python.org/issue670664> ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue670664] HTMLParser.py - more robust SCRIPT tag parsing
Changes by Yotam Medini : Added file: http://bugs.python.org/file20231/endtag-space.html ___ Python tracker <http://bugs.python.org/issue670664> ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue670664] HTMLParser.py - more robust SCRIPT tag parsing
Changes by Yotam Medini : Added file: http://bugs.python.org/file20232/dollar-extra.html ___ Python tracker <http://bugs.python.org/issue670664> ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue670664] HTMLParser.py - more robust SCRIPT tag parsing
Yotam Medini added the comment: Suggested fix for the attached cases: lt-in-script-example.tgz endtag-space.html dollar-extra.html -- Added file: http://bugs.python.org/file20233/ltscr-endtag-dollarext.diff ___ Python tracker <http://bugs.python.org/issue670664> ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue43107] RotatingFileHandler with multi processes creates too small backup files
New submission from Yotam Medini : Using RotatingFileHandler by multi-processes when they reach a point for rotation (roll-over) they continue on separate files. Two problems: 1. Eventually some backup files are left with sizes much less than the maxBytes configuration. 2. Intertwining events are not logged together, but separated by processes. -- components: Library (Lib) messages: 386165 nosy: yotam priority: normal severity: normal status: open title: RotatingFileHandler with multi processes creates too small backup files type: enhancement versions: Python 3.10 ___ Python tracker <https://bugs.python.org/issue43107> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
