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author | llzmb <46303940+llzmb@users.noreply.github.com> | 2021-11-22 19:56:39 +0100 |
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committer | llzmb <46303940+llzmb@users.noreply.github.com> | 2021-11-22 19:56:39 +0100 |
commit | 8b5eafe7c504e68e710244ae7e58b1809e6584d9 (patch) | |
tree | f244196da8c39b2d1c24833207cdd42341f0b485 /docs/features.md | |
parent | c31f4646cbd00f591dad3258c08ff8e56aa94420 (diff) | |
download | afl++-8b5eafe7c504e68e710244ae7e58b1809e6584d9.tar.gz |
Clean up docs folder
Diffstat (limited to 'docs/features.md')
-rw-r--r-- | docs/features.md | 96 |
1 files changed, 54 insertions, 42 deletions
diff --git a/docs/features.md b/docs/features.md index 05670e6f..35a869a9 100644 --- a/docs/features.md +++ b/docs/features.md @@ -1,49 +1,61 @@ # Important features of AFL++ - AFL++ supports llvm from 3.8 up to version 12, very fast binary fuzzing with QEMU 5.1 - with laf-intel and redqueen, frida mode, unicorn mode, gcc plugin, full *BSD, - Mac OS, Solaris and Android support and much, much, much more. +AFL++ supports llvm from 3.8 up to version 12, very fast binary fuzzing with +QEMU 5.1 with laf-intel and redqueen, frida mode, unicorn mode, gcc plugin, full +*BSD, Mac OS, Solaris and Android support and much, much, much more. - | Feature/Instrumentation | afl-gcc | llvm | gcc_plugin | frida_mode(9) | qemu_mode(10) |unicorn_mode(10) |coresight_mode(11)| - | -------------------------|:-------:|:---------:|:----------:|:----------------:|:----------------:|:----------------:|:----------------:| - | Threadsafe counters | | x(3) | | | | | | - | NeverZero | x86[_64]| x(1) | x | x | x | x | | - | Persistent Mode | | x | x | x86[_64]/arm64 | x86[_64]/arm[64] | x | | - | LAF-Intel / CompCov | | x | | | x86[_64]/arm[64] | x86[_64]/arm[64] | | - | CmpLog | | x | | x86[_64]/arm64 | x86[_64]/arm[64] | | | - | Selective Instrumentation| | x | x | x | x | | | - | Non-Colliding Coverage | | x(4) | | | (x)(5) | | | - | Ngram prev_loc Coverage | | x(6) | | | | | | - | Context Coverage | | x(6) | | | | | | - | Auto Dictionary | | x(7) | | | | | | - | Snapshot LKM Support | | (x)(8) | (x)(8) | | (x)(5) | | | - | Shared Memory Test cases | | x | x | x86[_64]/arm64 | x | x | | +| Feature/Instrumentation | afl-gcc | llvm | gcc_plugin | frida_mode(9) | qemu_mode(10) |unicorn_mode(10) |coresight_mode(11)| +| -------------------------|:-------:|:---------:|:----------:|:----------------:|:----------------:|:----------------:|:----------------:| +| Threadsafe counters | | x(3) | | | | | | +| NeverZero | x86[_64]| x(1) | x | x | x | x | | +| Persistent Mode | | x | x | x86[_64]/arm64 | x86[_64]/arm[64] | x | | +| LAF-Intel / CompCov | | x | | | x86[_64]/arm[64] | x86[_64]/arm[64] | | +| CmpLog | | x | | x86[_64]/arm64 | x86[_64]/arm[64] | | | +| Selective Instrumentation| | x | x | x | x | | | +| Non-Colliding Coverage | | x(4) | | | (x)(5) | | | +| Ngram prev_loc Coverage | | x(6) | | | | | | +| Context Coverage | | x(6) | | | | | | +| Auto Dictionary | | x(7) | | | | | | +| Snapshot LKM Support | | (x)(8) | (x)(8) | | (x)(5) | | | +| Shared Memory Test cases | | x | x | x86[_64]/arm64 | x | x | | - 1. default for LLVM >= 9.0, env var for older version due an efficiency bug in previous llvm versions - 2. GCC creates non-performant code, hence it is disabled in gcc_plugin - 3. with `AFL_LLVM_THREADSAFE_INST`, disables NeverZero - 4. with pcguard mode and LTO mode for LLVM 11 and newer - 5. upcoming, development in the branch - 6. not compatible with LTO instrumentation and needs at least LLVM v4.1 - 7. automatic in LTO mode with LLVM 11 and newer, an extra pass for all LLVM versions that write to a file to use with afl-fuzz' `-x` - 8. the snapshot LKM is currently unmaintained due to too many kernel changes coming too fast :-( - 9. frida mode is supported on Linux and MacOS for Intel and ARM - 10. QEMU/Unicorn is only supported on Linux - 11. Coresight mode is only available on AARCH64 Linux with a CPU with Coresight extension +1. default for LLVM >= 9.0, env var for older version due an efficiency bug in + previous llvm versions +2. GCC creates non-performant code, hence it is disabled in gcc_plugin +3. with `AFL_LLVM_THREADSAFE_INST`, disables NeverZero +4. with pcguard mode and LTO mode for LLVM 11 and newer +5. upcoming, development in the branch +6. not compatible with LTO instrumentation and needs at least LLVM v4.1 +7. automatic in LTO mode with LLVM 11 and newer, an extra pass for all LLVM + versions that write to a file to use with afl-fuzz' `-x` +8. the snapshot LKM is currently unmaintained due to too many kernel changes + coming too fast :-( +9. frida mode is supported on Linux and MacOS for Intel and ARM +10. QEMU/Unicorn is only supported on Linux +11. Coresight mode is only available on AARCH64 Linux with a CPU with Coresight + extension - Among others, the following features and patches have been integrated: +Among others, the following features and patches have been integrated: - * NeverZero patch for afl-gcc, instrumentation, qemu_mode and unicorn_mode which prevents a wrapping map value to zero, increases coverage - * Persistent mode, deferred forkserver and in-memory fuzzing for qemu_mode - * Unicorn mode which allows fuzzing of binaries from completely different platforms (integration provided by domenukk) - * The new CmpLog instrumentation for LLVM and QEMU inspired by [Redqueen](https://www.syssec.ruhr-uni-bochum.de/media/emma/veroeffentlichungen/2018/12/17/NDSS19-Redqueen.pdf) - * Win32 PE binary-only fuzzing with QEMU and Wine - * AFLfast's power schedules by Marcel Böhme: [https://github.com/mboehme/aflfast](https://github.com/mboehme/aflfast) - * The MOpt mutator: [https://github.com/puppet-meteor/MOpt-AFL](https://github.com/puppet-meteor/MOpt-AFL) - * LLVM mode Ngram coverage by Adrian Herrera [https://github.com/adrianherrera/afl-ngram-pass](https://github.com/adrianherrera/afl-ngram-pass) - * LAF-Intel/CompCov support for instrumentation, qemu_mode and unicorn_mode (with enhanced capabilities) - * Radamsa and honggfuzz mutators (as custom mutators). - * QBDI mode to fuzz android native libraries via Quarkslab's [QBDI](https://github.com/QBDI/QBDI) framework - * Frida and ptrace mode to fuzz binary-only libraries, etc. +* NeverZero patch for afl-gcc, instrumentation, qemu_mode and unicorn_mode which + prevents a wrapping map value to zero, increases coverage +* Persistent mode, deferred forkserver and in-memory fuzzing for qemu_mode +* Unicorn mode which allows fuzzing of binaries from completely different + platforms (integration provided by domenukk) +* The new CmpLog instrumentation for LLVM and QEMU inspired by + [Redqueen](https://www.syssec.ruhr-uni-bochum.de/media/emma/veroeffentlichungen/2018/12/17/NDSS19-Redqueen.pdf) +* Win32 PE binary-only fuzzing with QEMU and Wine +* AFLfast's power schedules by Marcel Böhme: + [https://github.com/mboehme/aflfast](https://github.com/mboehme/aflfast) +* The MOpt mutator: + [https://github.com/puppet-meteor/MOpt-AFL](https://github.com/puppet-meteor/MOpt-AFL) +* LLVM mode Ngram coverage by Adrian Herrera + [https://github.com/adrianherrera/afl-ngram-pass](https://github.com/adrianherrera/afl-ngram-pass) +* LAF-Intel/CompCov support for instrumentation, qemu_mode and unicorn_mode + (with enhanced capabilities) +* Radamsa and honggfuzz mutators (as custom mutators). +* QBDI mode to fuzz android native libraries via Quarkslab's + [QBDI](https://github.com/QBDI/QBDI) framework +* Frida and ptrace mode to fuzz binary-only libraries, etc. - So all in all this is the best-of AFL that is out there :-) \ No newline at end of file +So all in all this is the best-of AFL that is out there :-) \ No newline at end of file |