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Diffstat (limited to 'examples/afl_untracer/README.md')
| -rw-r--r-- | examples/afl_untracer/README.md | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/examples/afl_untracer/README.md b/examples/afl_untracer/README.md new file mode 100644 index 00000000..d3af0ceb --- /dev/null +++ b/examples/afl_untracer/README.md @@ -0,0 +1,16 @@ +# afl-untracer + +afl-untracer is an example skeleton file which can easily be used to fuzz +a closed source library. + +It requires less memory than qemu_mode however it is way +more course grained and does not provide interesting features like compcov +or cmplog. + +Read and modify afl-untracer.c then `make` and use it as the afl-fuzz target +(or even remote via afl-network-proxy). + +This idea is based on [UnTracer](https://github.com/FoRTE-Research/UnTracer-AFL) +and modified by [Trapfuzz](https://github.com/googleprojectzero/p0tools/tree/master/TrapFuzz). +This implementation is slower because the traps are not patched out with each +run, but on the other hand gives much better coverage information. |