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libxml2/fuzz
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Nick Wellnhofer de1b51eddc Improve HTML fuzzer stability 
Call htmlInitAutoClose during fuzzer initialization to fix stability
issue. Leave a note concerning problems with this function.
2021-02-22 13:21:38 +01:00
..
seed
Add a couple of libFuzzer targets
2020-06-05 13:53:11 +02:00
.gitignore
Consolidate seed corpus generation
2020-08-24 21:14:55 +02:00
fuzz.c
Handle malloc failures in fuzzing code
2020-12-18 14:10:13 +01:00
fuzz.h
Consolidate seed corpus generation
2020-08-24 21:14:55 +02:00
genSeed.c
Consolidate seed corpus generation
2020-08-24 21:14:55 +02:00
html.c
Improve HTML fuzzer stability
2021-02-22 13:21:38 +01:00
html.dict
Fix several quadratic runtime issues in HTML push parser
2020-07-23 20:47:35 +02:00
html.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
Makefile.am
Add fuzzing dictionaries to EXTRA_DIST
2020-10-25 20:08:16 +01:00
README
Add a couple of libFuzzer targets
2020-06-05 13:53:11 +02:00
regexp.c
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
regexp.dict
Update fuzzing code
2020-07-31 11:55:13 +02:00
regexp.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
schema.c
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
schema.dict
Fuzz target for XML Schemas
2020-06-23 16:20:27 +02:00
schema.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
testFuzzer.c
Test fuzz targets with dummy driver
2020-08-24 03:57:03 +02:00
uri.c
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
uri.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
xml.c
Handle malloc failures in fuzzing code
2020-12-18 14:10:13 +01:00
xml.dict
Add a couple of libFuzzer targets
2020-06-05 13:53:11 +02:00
xml.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
xpath.c
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00
xpath.dict
Add XPath and XPointer fuzzer
2020-08-06 14:12:32 +02:00
xpath.options
Enforce maximum length of fuzz input
2020-12-16 16:12:07 +01:00

README 

libFuzzer instructions for libxml2
==================================

Set compiler and options:

    export CC=clang
    export CFLAGS="-g -fsanitize=fuzzer-no-link,address,undefined \
        -fno-sanitize-recover=all \
        -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION"

Build libxml2 with instrumentation:

    ./configure --without-python
    make

Run fuzzers:

    make -C fuzz fuzz-xml