* Add sample fuzzer which collects DrCov coverage for various architectures using QEMU instrumentation
* Fix clippy
* Rename NullCorpus to NopCorpus
* Added support for verbose output
* Attempt to fix clippy again
* Fix remaining defaults to use x86_64 when no arch specified and be more robust handling partial builds
* Make build even more robust against partial re-builds
* Added missing dependencies to workflow, updated README
* Add missing dependencies for i386
* Another dependency
* More dependencies
* Disable tests on OSX
* Add tmate
* Add missing dependencies and symlink header directory
* Tidy up after test so we don't hog all the disk space
---------
Co-authored-by: Your Name <you@example.com>
* qemu: Return errors from Emulator::new instead of asserting
Libraries should not `assert!` except in cases of unrecoverable (library)
programmer error. These errors are all potentially recoverable, and aren't
internal errors in `libafl_qemu` itself.
* Respond to review comments
* Implement CasrAsanBacktraceObserver for dedupe crashes using libCASR and ASAN reports.
* Use casr observer with forkserver executor
* Add casr deduplication for AsanBacktraceObserver
* Add casr deduplication for BacktraceObserver
* Add Stacktrace filtering
* Move init_ignored_frames to constructors
* Add go ignore regexps for BacktraceObservers
---------
Co-authored-by: Dongjia "toka" Zhang <tokazerkje@outlook.com>
* Fix fuzzers after HasTestcase (#1123)
* Make the trait a trait
* Implement HasTestcase for Corpora
* fix
* fix
* a
* a
* fix
* wasm32
* a
* f
* f
* aa
---------
Co-authored-by: tokatoka <tokazerkje@outlook.com>
* Created macro to get the metadata form State and Testcase
* Expanded the macros for mutable, or not, State and Testcase metadata
* Created functions on traits HasMetadata and HasNamedMetadatato get, mutable or not, metadata
* Created the functions to get metadata
* Added #[inline] attribute and renamed the functions
* Renamed the functions and added #[inline] attribute
* Temporarily added testcase() function
* Added testcase() function
* Changed Ref import to core::cell:Ref
* Added testcase_mut() and renamed occurences of metadata() and metadata_mut()
* Renamed more occurences
* Renamed the metadata() on impl HasMetadata for NopState
---------
Co-authored-by: Andrea Fioraldi <andreafioraldi@gmail.com>
* fix libfuzzer_libpng_cmin
* fix libfuzzer_libpng_ctx
* revert libfuzzer_libpng_cmin and check ci by grepping broker stdout result instead
* revert libfuzzer_libpng_ctx and check ci by grepping broker stdout result instead
* add check ci for fuzzers
* add check ci for fuzzers
* add check ci
* add fuzzbench test
* add validation for qemu fuzzer
---------
Co-authored-by: Dongjia "toka" Zhang <tokazerkje@outlook.com>
* scheduler replace fixes
* oops, no-std
* add
* changes on the fuzzers
* move map feedback history updates to append_metadata
* fixes for python bindings
* learn to clippy
* fix for fuzzer add_input
* clippy fixes for frida
* additional powersched differences
* corrections for bitmap_size
* off-by-one
* I live in a prison of my own creation and clippy is the warden
* clear the novelties map for the situation where is_interesting is invoked, but not append_metadata
---------
Co-authored-by: tokatoka <tokazerkje@outlook.com>
