| commit | f81cb729be3268d84bd5755dd6ce934972a5ac8d | |
| author | Alexander Bulekov <alxndr@bu.edu> | |
| Fri, 23 Oct 2020 15:07:36 +0000 (23 11:07 -0400) | ||
| committer | Thomas Huth <thuth@redhat.com> | |
| Mon, 26 Oct 2020 08:53:53 +0000 (26 09:53 +0100) | ||
| tree | 82681d7ffde05bcbbcae668be367ed07c0f52859 | treesnapshot (tar.gz zip) |
| parent | a3c20e91dea6f7af64d886b05d678839b7b1a14c | commitdiff |
fuzz: Add support for custom crossover functions
libfuzzer supports a "custom crossover function". Libfuzzer often tries
to blend two inputs to create a new interesting input. Sometimes, we
have a better idea about how to blend inputs together. This change
allows fuzzers to specify a custom function for blending two inputs
together.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-Id: <20201023150746.107063-8-alxndr@bu.edu>
Signed-off-by: Thomas Huth <thuth@redhat.com>
libfuzzer supports a "custom crossover function". Libfuzzer often tries
to blend two inputs to create a new interesting input. Sometimes, we
have a better idea about how to blend inputs together. This change
allows fuzzers to specify a custom function for blending two inputs
together.
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
Reviewed-by: Darren Kenny <darren.kenny@oracle.com>
Message-Id: <20201023150746.107063-8-alxndr@bu.edu>
Signed-off-by: Thomas Huth <thuth@redhat.com>
| tests/qtest/fuzz/fuzz.c | diffblobblamehistory | |
| tests/qtest/fuzz/fuzz.h | diffblobblamehistory |