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gerrit-public.fairphone.software / platform / external / honggfuzz / d7fcd69d279a7b34a6a29f5f096fc2b6f530d2c3
commitd7fcd69d279a7b34a6a29f5f096fc2b6f530d2c3[log] [tgz]
authorRobert Swiecki <swiecki@google.com>Wed Nov 16 15:39:59 2016 +0100
committerRobert Swiecki <swiecki@google.com>Wed Nov 16 15:40:14 2016 +0100
tree33f2527302e38163eff24e8969b85a255b90f7db
parent78ea4d05713bffbf47a5db56af0415a6fa0eb7e1 [diff]
display: simplify cpu usage
1 file changed
tree: 33f2527302e38163eff24e8969b85a255b90f7db
  1. android/
  2. docs/
  3. examples/
  4. libhfuzz/
  5. linux/
  6. mac/
  7. posix/
  8. third_party/
  9. tools/
  10. .gitignore
  11. .gitmodules
  12. arch.h
  13. CHANGELOG
  14. cmdline.c
  15. cmdline.h
  16. common.h
  17. CONTRIBUTING
  18. COPYING
  19. display.c
  20. display.h
  21. files.c
  22. files.h
  23. fuzz.c
  24. fuzz.h
  25. honggfuzz.c
  26. log.c
  27. log.h
  28. Makefile
  29. mangle.c
  30. mangle.h
  31. README.md
  32. report.c
  33. report.h
  34. sancov.c
  35. sancov.h
  36. subproc.c
  37. subproc.h
  38. util.c
  39. util.h
README.md

honggfuzz

Description

  • A general-purpose, easy-to-use fuzzer with interesting analysis options. See USAGE for details
  • Supports several hardware-based (CPU) and software-based feedback-driven fuzzing methods
  • It works (at least) under GNU/Linux, FreeBSD, Mac OS X, Windows/CygWin and Android
  • Supports persistent modes of fuzzing (long-lived process calling a fuzzed API repeatedly) with libhfuzz
  • Can fuzz standalone long-lasting processes (e.g. network servers like Apache's httpd and ISC's bind)

Code

Requirements

  • Linux - The BFD library (libbfd-dev) and libunwind (libunwind-dev/libunwind8-dev)
  • FreeBSD - gmake
  • Android - Android SDK/NDK. Also see this detailed doc on how to build and run it
  • Windows - CygWin
  • Darwin/OS X - Xcode 10.8+
  • if Clang/LLVM is used - the BlocksRuntime Library (libblocksruntime-dev)

Trophies

The tool has been used to find a few interesting security problems in major software packages; Examples:

Other

This is NOT an official Google product.