diff --git a/README.md b/README.md new file mode 100644 index 0000000..29b6866 --- /dev/null +++ b/README.md @@ -0,0 +1,13 @@ +# ruby-coverage-guided-fuzzer + +PoC fuzzer written in Ruby for Ruby powered by Ruby’s built-in coverage library. + +``` +$ ruby run.rb examples/foo.rb +Encountered new code path with input bytes: + bytes: "(\"\r\e\xB5A\xA3\xA4\xE6g" +Encountered new code path with input bytes: + bytes: "1'\x9F\xA2\x18t\xD7\xC2WH" +Encountered new code path with input bytes: + bytes: "0\xF4\xDA\x8D\xD83\xD8\xDE\xDD\x9F" +```