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distutils
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11 Commits

Author SHA1 Message Date
Nick Wellnhofer
77c26bad04 Don't set maxDepth in XPath contexts 
The maximum recursion depth is hardcoded in libxml2 now.
 2020-08-26 00:34:38 +02:00
Nick Wellnhofer
9ae2f94df1 Stop using maxParserDepth XPath limit 
This will be removed again from libxml2.
 2020-08-17 03:42:11 +02:00
Nick Wellnhofer
db4b4e56f0 Also search parent dir for source XML when fuzzing 
This should solve problems when fuzzing a shared library build where
binaries are placed in .libs.
 2020-01-10 12:56:13 +01:00
Daniel Veillard
e9709fa901 Candidate release 1 of libxslt 1.1.34 
* doc/xsltproc.xml: moved to new place for docbook stylesheet and work
  around a missing / inrewrite of  docbook xsl catalog in Fedora 30
* tests/fuzz/Makefile.am: add fuzz.h to sources
* python/Makefile.am: there is no more TODO
* libxslt.spec.in: run make tests instead of check to avoid fuzz in that
  environment, and drop python TODO
 2019-10-23 20:49:08 +02:00
Nick Wellnhofer
4fcf6f564c Improve handling of invalid UTF-8 in format-number 
Output prefixes and suffixes codepoint by codepoint instead of byte by
byte, like they were parsed before. Otherwise quote characters found in
continuation bytes of invalid UTF-8 could mess up the character count
which excludes quote characters.
 2019-09-15 13:19:55 +02:00
Nick Wellnhofer
845ac6bf82 Improve fuzzers 
- Add more test cases to XSLT seed corpus.
- Improve some test cases in seed corpus.
- Remove some simple test cases from XSLT corpus.
- Call xmlStopParser in XML error handler.
- Improve dictionaries.
- Remove overlong items from dictionary for AFL.
 2019-05-20 13:08:54 +02:00
Nick Wellnhofer
311da8c886 Reorganize fuzzing code 
- Move core fuzzing code into a single file fuzz.c
- Add tests for fuzz targets
- Reduce XSLT operation limit
 2019-05-08 12:21:50 +02:00
Nick Wellnhofer
d3ec60600c Optional operation limit 
Useful to avoid timeouts when fuzzing.
 2019-04-25 14:29:11 +02:00
Nick Wellnhofer
eecd460669 Improve seed corpus and dictionary 2019-04-23 17:33:20 +02:00
Nick Wellnhofer
4cefab0663 Reuse XPath context when compiling stylesheets 
Also introduce xsltParseStylesheetUser to parse a stylesheet using
a custom xsltStylesheet struct.

Set XPath resource limits when fuzzing stylesheets.
 2019-04-22 17:50:16 +02:00
Nick Wellnhofer
7f56378a73 Add libFuzzer targets 2019-04-15 18:48:35 +02:00