protofuzz

ProtoFuzz is a versatile fuzzer designed for testing Google’s Protocol Buffers formats by automatically generating fuzzing cases from the format definitions. Its primary use case involves creating and manipulating binary objects based on user-defined Protocol Buffers messages, while supporting dependencies between fields to ensure valid data relationships. Notable features include the capability to generate diverse input variations and integrate custom dependency logic, enhancing testing scenarios for software relying on Protocol Buffers serialization.