3 Commits

Author	SHA1	Message	Date
Douglas Bagnall	5c81f34935	lib/fuzzing: LLVMFuzzerTestOneInput() takes const uint8_t* ... We have been using `uint8_t *`, which works fine as far as linking goes, but leads fuzz target developers to sometimes forget why they can't just modify the passed in string instead of copying it for modification (e.g. to NUL-terminate). REF: https://llvm.org/docs/LibFuzzer.html#fuzz-target Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>	2023-08-08 04:39:38 +00:00
Douglas Bagnall	e0dd4d0ac0	fuzz: add a LLVMFuzzerInitialize() to all fuzzers ... To compile the AFL binaries, we need every fuzzer to have a consistent set of functions. Some fuzzers require the initialize function, so all the rest must have an empty one. AFL binaires are handy for testing the fuzz results in a less magical environment than libfuzzer/honggfuzz give you. Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Jeremy Allison <jra@samba.org>	2021-03-16 17:09:32 +00:00
Douglas Bagnall	0fcc2e9319	fuzz: add nmblib/parse_packet target ... We want to ensure that parse_packet() can parse a packet without crashing, and that that parsed packet won't cause trouble further down the line. Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Gary Lockyer <gary@catalyst.net.nz> Autobuild-User(master): Gary Lockyer <gary@samba.org> Autobuild-Date(master): Wed Jan 15 21:24:31 UTC 2020 on sn-devel-184	2020-01-15 21:24:31 +00:00