It does! Fuzzing actually started off as a tool built by security researchers to find vulnerabilities in parsers, and other complex codebases, usually written in C/C++ (looking for memory bugs). So anything that deals with untrusted binary data is a prime candidate for fuzz testing.
Go’s fuzzing framework supports `[]byte` arguments as well as all of the standard Go primitives, so you should be able to test netcode this way.
If you're looking for a C/C++ solution, my recommendation is libfuzzer [0]. We've also built our own C/C++ fuzzing engine at Fuzzbuzz [1].
Go’s fuzzing framework supports `[]byte` arguments as well as all of the standard Go primitives, so you should be able to test netcode this way.
If you're looking for a C/C++ solution, my recommendation is libfuzzer [0]. We've also built our own C/C++ fuzzing engine at Fuzzbuzz [1].
[0] https://llvm.org/docs/LibFuzzer.html
[1] https://docs.fuzzbuzz.io/docs/getting-started-in-c-or-c++