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| author | van Hauser <vh@thc.org> | 2021-12-09 11:55:36 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-09 11:55:36 +0100 |
| commit | 08ca4d54a55fe73e64a994c41a12af61f52e497e (patch) | |
| tree | 2d0f060cf98afbe80f5bf810fd6b167a5152be81 /qemu_mode/libqasan | |
| parent | 773baf9391ff5f1793deb7968366819e7fa07adc (diff) | |
| parent | 4c6d94ea5f854071277ed9729de2d4ef7d07cc84 (diff) | |
| download | afl++-08ca4d54a55fe73e64a994c41a12af61f52e497e.tar.gz | |
Merge pull request #1101 from AFLplusplus/dev
Dev
Diffstat (limited to 'qemu_mode/libqasan')
| -rw-r--r-- | qemu_mode/libqasan/README.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/qemu_mode/libqasan/README.md b/qemu_mode/libqasan/README.md index 4a241233..41195933 100644 --- a/qemu_mode/libqasan/README.md +++ b/qemu_mode/libqasan/README.md @@ -9,7 +9,7 @@ and this runtime is injected via LD_PRELOAD (so works just for dynamically linked binaries). The usage is super simple, just set the env var `AFL_USE_QASAN=1` when fuzzing -in qemu mode (-Q). afl-fuzz will automatically set AFL_PRELOAD to load this +in QEMU mode (-Q). afl-fuzz will automatically set AFL_PRELOAD to load this library and enable the QASan instrumentation in afl-qemu-trace. For debugging purposes, we still suggest to run the original QASan as the @@ -19,7 +19,7 @@ finding capabilities during fuzzing) is WIP. ### When should I use QASan? If your target binary is PIC x86_64, you should also give a try to -[retrowrite](https://github.com/HexHive/retrowrite) for static rewriting. +[RetroWrite](https://github.com/HexHive/retrowrite) for static rewriting. If it fails, or if your binary is for another architecture, or you want to use persistent and snapshot mode, AFL++ QASan mode is what you want/have to use. |