AFLplusplus/unicorn_mode/samples/speedtest/README.md

Speedtest

This is a simple sample harness for a non-crashing file, to show the raw speed of C, Rust, and Python harnesses.

Compiling...

Make sure you built unicornafl first (../../build_unicorn_support.sh). Build the target using the provided Makefile. This will also run the ./get_offsets.py script, which finds some relevant addresses in the target binary using objdump, and dumps them to different files. Then, follow these individual steps:

Rust

cd rust
cargo build --release
../../../../afl-fuzz -i ../sample_inputs -o out -U -- ./target/release/harness @@

C

cd c
make
../../../../afl-fuzz -i ../sample_inputs -o out -U -- ./harness @@

python

cd python
../../../../afl-fuzz -i ../sample_inputs -o out -U -- python3 ./harness.py @@

Results

TODO: add results here.