381 Commits

Author SHA1 Message Date
vanhauser-thc
e04b65afd0 restict len 2024-01-28 14:20:11 +01:00
van Hauser
fff7f1c558
Dev (#1962)
* Pure Python (3.6) port of benchmark.sh as benchmark.py, no other changes

* Test standard and persistent modes separately

* Add support for multi-core benchmarking

* Save the results to a json file

* Allow config of all experiment params, average across runs

* Add start_time_of_run and total_execs_per_sec, cleanup for PR

* benchmark: cleanup, add results, add a data exploration notebook

* benchmark: add a README, lower default runs from 5 to 3

* benchmark: notebook wording tweaks

* copy 'detect_leaks=0' from ASAN to LSAN

fix for issue #1733, set "detect_leaks=0" when ASAN_OPTIONS contains it and LSAN_OPTIONS are not set.

* fix of fix: make sure ASAN_OPTIONS and LSAN_OPTIONS agree on leak detection

* fix lsan fix

* clang-format 16->17

* Add missing initialisation for havoc_queued during the custom mutator's stage.

* fix dictionary and cmin

* Use direct call to write to OpenBSD

The linker on OpenBSD emits a warning when linking this file:
warning: syscall() may go away, please rewrite code to use direct calls

* Fix possible doc inconsistency for custom mutator's queue_get function.

* update todos

* benchmark: Add support for COMPARISON file

* benchmark: show the number of cores used in COMPARISON

* benchmark: lower minimum Python version to 3.8

* benchmark: use afl's execs/s; increase CPU model width

* benchmark: disallow duplicate entries for the same CPU in COMPARISON

* Update benchmark.py

* fix inf in stats

* Fix benchmark.py

* missing closing parenthesis

* Update benchmark.py

* benchmark: remove self-calculation of execs/sec

* benchmark: update COMPARISON

* benchmark: Update Jupyter notebook and results file.

* benchmark: rename afl_execs_per_sec to execs_per_sec

* benchmark: update README

* update

* add benchmark

* nits

* add benchmarks

* Update unicornafl ref

* Pass correct Nyx ID when creating a Nyx runner

* Fix typo in docker pull command, add exampe to mount current dir as volume (#1914)

* mini fix

* add custom_post_run.c

* update afl-fuzz-run

* update python module

* format code

* update

* merge function

* changes

* code format

* improve cmplog

* nit

* nit

* fix

* fix

* Stop hardcoding the path /usr/local/lib/afl in afl-ld-lto.c and respect the configured PREFIX.

* Add benchmark for Raspberry Pi 5

* ryzen 5950 benchmark

* add missing raspery5

* comparison -> comparison.md

* removing options "-Wl,-rpath" "LLVM_LIBDIR" when using gcc

* fixing -Wl,-rpath=<LLVM_LIBDIR>

* nits

* fix

* afl-cc fixes

* nit

* add n_fuzz to ignore_timeouts

* fix

* Fix #1927

* in-depth blog post

* add AFL_FUZZER_LOOPCOUNT

* AFL_FUZZER_LOOPCOUNT

* fix 2 mutation bugs

* v4.09c release

* v4.10a init

* switch to explore powerschedule as default

* fix MUT_INSERTASCIINUM

* fix MUT_STRATEGY_ARRAY_SIZE

* fix bad fix for MUT_STRATEGY_ARRAY_SIZE

* remove afl-network-client on uninstall

* update nyx

* Improve binary-only related docs

* llvm 18 build fixes.

* code format

* Fix custom_send link

Add a leading '/' to walk in the repo root instead of current dir.

* Use ../ instead

* initial simple injection detection support

* inject docs

* fix for issue #1916, iLLVM crash in split-floatingpoint-compares

* LLVM 17 bug workaround

* finish injection implementation

* remove tmp todo

* update changelog

* forgot to add the injection pass

* Output afl-clang-fast stuffs only if necessary (#1912)

* afl-cc header

* afl-cc common declarations

 - Add afl-cc-state.c
 - Strip includes, find_object, debug/be_quiet/have_*/callname setting from afl-cc.c
 - Use debugf_args in main
 - Modify execvp stuffs to fit new aflcc struct

* afl-cc show usage

* afl-cc mode selecting

1. compiler_mode by callname in argv[0]
2. compiler_mode by env "AFL_CC_COMPILER"
3. compiler_mode/instrument_mode by command line options "--afl-..."
4. instrument_mode/compiler_mode by various env vars including "AFL_LLVM_INSTRUMENT"
5. final checking steps
6. print "... - mode: %s-%s\n"
7. determine real argv[0] according to compiler_mode

* afl-cc macro defs

* afl-cc linking behaviors

* afl-cc fsanitize behaviors

* afl-cc misc

* afl-cc body update

* afl-cc all-in-one

formated with custom-format.py

* nits

---------

Co-authored-by: vanhauser-thc <vh@thc.org>

* changelog

* update grammar mutator

* lto llvm 12+

* docs(custom_mutators): fix missing ':' (#1953)

* Fix broken LTO mode and response file support (#1948)

* Strip `-Wl,-no-undefined` during compilation (#1952)

Make the compiler wrapper stripping `-Wl,-no-undefined` in addition to `-Wl,--no-undefined`.
Both versions of the flag are accepted by clang and, therefore, used by building systems in the wild (e.g., samba will not build without this fix).

* Remove dead code in write_to_testcase (#1955)

The custom_mutators_count check in if case is duplicate with if condition.
The else case is custom_mutators_count == 0, neither custom_mutator_list iteration nor sent check needed.

Signed-off-by: Xeonacid <h.dwwwwww@gmail.com>

* update qemuafl

* WIP: Add ability to generate drcov trace using QEMU backend (#1956)

* Document new drcov QEMU plugin

* Add link to lightkeeper for QEMU drcov file loading

---------

Co-authored-by: Jean-Romain Garnier <jean-romain.garnier@airbus.com>

* code format

* changelog

* sleep on uid != 0 afl-system-config

* fix segv about skip_next, warn on unsupported cases of linking options (#1958)

* todos

* ensure afl-cc only allows available compiler modes

* update grammar mutator

* disable aslr on apple

* fix for arm64

* help selective instrumentation

* typos

* macos

* add compiler test script

* apple fixes

---------

Signed-off-by: Xeonacid <h.dwwwwww@gmail.com>
Co-authored-by: Chris Ball <chris@printf.net>
Co-authored-by: hexcoder <hexcoder-@users.noreply.github.com>
Co-authored-by: hexcoder- <heiko@hexco.de>
Co-authored-by: Manuel Carrasco <m.carrasco@imperial.ac.uk>
Co-authored-by: Jasper Lievisse Adriaanse <j@jasper.la>
Co-authored-by: ifyGecko <26214995+ifyGecko@users.noreply.github.com>
Co-authored-by: Dominik Maier <domenukk@gmail.com>
Co-authored-by: Christian Holler (:decoder) <choller@mozilla.com>
Co-authored-by: Carlo Maragno <ste.maragno@gmail.com>
Co-authored-by: yangzao <yangzaocn@outlook.com>
Co-authored-by: Romain Geissler <romain.geissler@amadeus.com>
Co-authored-by: Jakob Lell <jakob@jakoblell.com>
Co-authored-by: vincenzo MEZZELA <vincenzo.mezzela@amadeus.com>
Co-authored-by: Andrea Fioraldi <andreafioraldi@gmail.com>
Co-authored-by: Bet4 <0xbet4@gmail.com>
Co-authored-by: David Carlier <devnexen@gmail.com>
Co-authored-by: Xeonacid <h.dwwwwww@gmail.com>
Co-authored-by: Sonic <50692172+SonicStark@users.noreply.github.com>
Co-authored-by: Nils Bars <nils.bars@rub.de>
Co-authored-by: Jean-Romain Garnier <7504819+JRomainG@users.noreply.github.com>
Co-authored-by: Jean-Romain Garnier <jean-romain.garnier@airbus.com>
2024-01-20 10:19:46 +00:00
vanhauser-thc
534b3eba14 qemu_get_symbol_addr.sh 2023-07-13 10:10:30 +02:00
vanhauser-thc
90f83c13d0 remove dead code, code format 2023-06-22 09:26:46 +02:00
vanhauser-thc
029e039cbc code format 2023-05-21 17:49:14 +02:00
vanhauser-thc
a752b15921 update qemu_mode 2023-05-12 08:29:31 +02:00
Dominik Maier
3a98d7af18 qemuafl: Persistent mode for PPC32 targets 2023-05-11 21:02:46 +02:00
vanhauser-thc
3e84d6a2ae afl++ -> AFL++ 2023-04-27 11:49:00 +02:00
vanhauser-thc
b5f7f42cd0 update qemuafl, info in afl-plot 2023-04-14 10:22:00 +02:00
vanhauser-thc
7ab689ef0e fix qemu_mode 2023-03-13 10:12:45 +01:00
vanhauser-thc
1385c24a7d fix qemuafl name range 2023-03-09 14:41:24 +01:00
vanhauser-thc
e6a05382b8 fix IGNORE_PROBLEMS and update qemuafl 2023-03-06 09:59:52 +01:00
Dawin Schmidt
24e36212d5 Rename fuzzing harness 2023-02-06 09:04:33 -05:00
Dawin Schmidt
ca2e8a1bf6 Add Qemu deferred initialization example 2023-02-06 08:38:20 -05:00
vanhauser-thc
35f09e11a4 welcome 2023 2023-01-03 09:38:07 +01:00
vanhauser-thc
149366507d update qemuafl 2022-12-04 04:09:12 +01:00
vanhauser-thc
96ee3fb899 nits 2022-10-19 10:28:53 +02:00
vanhauser-thc
089e773d1e update qemuafl 2022-10-17 17:47:37 +02:00
vanhauser-thc
de9d1ff4a0 doc fixes 2022-10-11 12:43:06 +02:00
vanhauser-thc
e6e82948bf fastexit + code format 2022-10-11 08:53:49 +02:00
Andrea Fioraldi
db4fa9319d Fix #1548 2022-10-10 14:37:16 +02:00
vanhauser-thc
5e04c9693b fix qemu_mode speed bug 2022-10-04 08:39:07 +02:00
vanhauser-thc
41fe8b6ab9 update qemuafl 2022-09-20 12:58:20 +02:00
vanhauser-thc
38ab1eda6e 4.03c 2022-09-19 12:15:10 +02:00
vanhauser-thc
3a31c5c985 update qemuafl 2022-08-30 16:07:35 +02:00
vanhauser-thc
39dadab065 fix qemu_mode 2022-08-10 09:05:13 +02:00
vanhauser-thc
3c811de917 update qemuafl 2022-08-09 10:19:16 +02:00
vanhauser-thc
b847e0f414 clang format 14 2022-07-12 09:04:54 +02:00
Ruben ten Hove
b883faa942 Merge branch 'dev' of https://github.com/AFLplusplus/AFLplusplus into dev 2022-07-07 17:07:57 +00:00
vanhauser-thc
24458ae285 nits 2022-07-04 18:13:21 +02:00
rhtenhove
1dac69b1eb
use container; more is built + tested; use make -i (#2) 2022-06-24 09:26:09 -04:00
vanhauser-thc
b34751efbf fix qemu sigunaction tests 2022-03-29 10:34:08 +02:00
vanhauser-thc
bcf123e1ee update qemu mode 2022-03-23 09:30:16 +01:00
vanhauser-thc
119a0e0dce fix build scripts 2022-02-01 14:16:49 +01:00
vanhauser-thc
43a7c0d601 make build_... scripts work without afl++ git checkout 2022-01-30 14:50:15 +01:00
vanhauser-thc
3a78db2ade update sub gits 2022-01-25 09:11:06 +01:00
Andrea Fioraldi
605b0e6465 fix libqasan repeated line 2022-01-24 18:35:16 +01:00
vanhauser-thc
7270cbe756 try fix 2022-01-24 10:32:07 +01:00
llzmb
4902bb91d2 Fix links and spelling of Redqueen 2022-01-20 20:59:36 +01:00
0xsanz
d51ec57d91 more welcome 2022 2022-01-15 15:19:29 -05:00
yuawn
b7d741b18e more welcome 2022 2022-01-07 09:18:51 +00:00
vanhauser-thc
e1082f2548 welcome 2022 2022-01-01 00:49:17 +01:00
vanhauser-thc
b6b81a687d update qemuafl 2021-12-31 17:06:16 +01:00
vanhauser-thc
53fa703755 more havoc 2021-12-27 19:06:06 +01:00
Jana Aydinbas
aceb1af908
Merge branch 'dev' into docs_add_overview 2021-12-13 18:23:28 +01:00
vanhauser-thc
52dd5d479d update qemu 2021-12-13 17:13:31 +01:00
llzmb
77ce31c8ba Add docs content overview 2021-12-11 19:13:22 +01:00
vanhauser-thc
6ce72deb75 more rename 2021-12-09 15:21:12 +01:00
vanhauser-thc
db360332c4 make llvm 14-dev working. again. 2021-12-09 14:33:56 +01:00
llzmb
6eab6a55af Fix spelling of "FRIDA mode" and "QEMU mode" 2021-12-04 21:14:50 +01:00