17 Commits

Author SHA1 Message Date
lazymio
eb06d4a757
Default to use SIMD acceleration map feedbacks (#3157)
* Feature renam and clean urls

* Fix features renaming

* wip: working libafl_bolts simd

* initial default SimdMapFeedback implementation

* clippy

* fix imports

* clippy again

* fmt

* also generalize simplify_map

* clippy again

* fix no_std

* fmt

* fix import for no-std

* fmt

* fixes

* Fix fuzzers

* Fix cargo docs

* better bounds

* fmt

* Fix fuzzer

* Accidentally commit the file
2025-04-14 12:29:51 +02:00
lazymio
bfc55c98a7
Enable SIMD acceleration for stable rust toolchain (#3140)
* initial support

* migrate SAND

* Update comments

* Fmt

* Clippy

* Fix missing docs

* fmt fix

* clippy again

* weird clippy

* clippy

* Fix

* Allow new SIMDMapFeedback

* Fix features

* Fix features again

* Allow custom names

* Fix imports

* Fix imports

* Fmt

* Fix missing implementations

* Requires std to simd

* DO NOT Overwrite names

* Format toml

* no_std fix

* fmt

* Use SIMDMapFeedback for libfuzzer_libpng

* no_std (?)

* clippy

* fix no_alloc

* allow cargo docs to enable all features

* clippy again

* Fix missing import

* Fix cargo docs

* Naive simplify_map doesn't require wide

* Accidentally commit the file

* more fine grined features

* Fix clippy.ps1

* Fix wide256 for simplify_map

* Renaming to SimdMapFeedback

* Dynamic dispatch

* Fix naming

* Move to simd.rs

* clippy

* clippy

* dispatch earlier

* Fix clippy

* clippy

* clippy

* Revert previous change

* Fix comments

* Update comments for std_covmap_is_interesting

* remove SIMD and choose fastest implementation based on target_arch

* no longer nightly imports

* Fix

* upstream benchmark code

* Fix docs

* Fix libfuzzer_libpng

* Disable clippy for benchmark

* clippy

* clippy again

---------

Co-authored-by: Dongjia "toka" Zhang <tokazerkje@outlook.com>
2025-04-08 19:08:16 +02:00
Dominik Maier
ce5fd435ea
Move all unnecessary std uses to core,alloc (#3027)
* Move all unnecessary std uses to core,alloc

* More

* more fix

* more

* more

* Remove libafl-fuzz grimoire

* more

* more

* more cleanup

* remove bins

* fix

* more fix
2025-02-27 14:32:37 +01:00
Dominik Maier
c7207dceb0
Rust 2024 edition (#3022)
* Rust 2024 edition

* gen = generalized

* Fixes

* more fix

* More fix

* even more fix

* fix libfuzzer

* ignore clippy lint

* even more

* fix docs?

* more?

* More pub more better

* win

* docs

* more

* More

* doc stuff?

* counter_maps->counters_maps

* libafl qemu fixes for rust 2024

* fix?

* fmt

* unsafe lint

* final fixes

* fmt

* working?

* not working

* unused import

* win?

* update libafl qemu hash

* fmt

* fix

* unused imports

* fix

* fix

* more foix

* less edition

* fix

---------

Co-authored-by: Romain Malmain <romain.malmain@pm.me>
2025-02-27 00:12:29 +01:00
Dongjia "toka" Zhang
d8df9b4910
Fix Clippy (#2913)
* clp

* lol

* this is false positive

* a

* clippy all

* aa
2025-01-30 11:17:01 +01:00
Romain Malmain
8089b18d34
Remove ShMemProvider bound from struct definitions (#2861)
* No more ShMemProvider bound constraint in struct definition whenever possible

* Introduce StdShMem

* Update CONTRIBUTING.md
2025-01-20 17:25:55 +01:00
Dominik Maier
cad9e2717e
Remove prelude from default features (#2608)
* Remove prelude from default features

* Prelude

* something
2024-10-12 13:16:22 +02:00
Aarnav
eff40320eb
Add Stoppable trait to State which exposes an API to stop the fuzzer (#2325)
* add HasStopNext to State which exposes an API to stop the fuzzer. Stops the fuzzer in fuzz_loop or
fuzz_loop_for when set to true

* fix import

* rename HasStopNext to HasShouldStopFuzzing and stop_next to should_stop_fuzzing

* added HasShouldStopFuzzing trait constraint for libafl_libfuzzer_runtime fuzzer

* rename HasShouldStopFuzzing to Stoppable and add it as a type constraint in libafl_libfuzzer report.rs

* rename should_stop_fuzzing -> should_stop

* introduce Event::Stop

* fix prelude import

* Call send_exiting when processing Event::Stop in restartable managers

* fix clippy

* introduce on_shutdown function in EventProcessor, a function to exit
without saving state gracefully. In contrast with on_restart.

* call manager.on_shutdown when stopping in fuzz_loop due to state.should_stop

* Add missing on_shutdown implementations
Check after every stage in Stages::perform_all if should exit and do so.

* remove specialization

* fix doc

* introduce EventProcessor constraint in libafl_libfuzzer_runtime
run clippy in libafl_libfuzzer_runtime

* fix CentralizedEventManager's on_shutdown not calling inner.on_shutdown

* fix bugs in CentralizedLauncher that wouldn't allow children to terminate properly

* don't call send_exiting when processing Event::Stop since it will be called when calling on_shutdown anyways

* clippy

* add set_exit_after so broker does not need to inner_mut to set exit_cleanly_after

* return Cow<str> from Event::name_detailed instead of a String

* fix missing import in libafl_libfuzzer_runtime

* add initate_stop and reset_stop to Stoppable trait to superceed should_stop_mut

* clippy

* typo

* rename initate_stop to request_stop, should_stop to stop_requested and reset_stop to discard_stop_request

* fix missing import

* windows clippy fix

* fix broker typo
2024-07-02 17:45:20 +02:00
Romain Malmain
fa17f47115
Tree-shaped multi-machine fuzzing (#2302)
* tree-shaped multi-machine fuzzing

* forgot main file

* aaa

* moving things around

* fix

* working?

* remove debug panic

* aaa

* aaa

* fmt

* normal centralized adapted

* removed old useless code

* cleanup

* llmp hooks

* working multi machine apparently?

* aaa

* cleanup (#2305)

* added old message dispatch.
thread safety stuff

* testing things around

* opti opti opti

* :)

* fuzz

* limit the amound received at once to avoid congestion

* remove useless corpus
mv to sqlite
less warnings

* aaa

* ;

* big opti

* adding cfgs

* fix

* fixer

* fix

* s

* clippy and reduce generics

* debugging

* fix

* more robust disconnection

* aaa

* aaa

* aaa

* nostd

* more nostd

* clippy

* not in ci

* unused

* aaa

* doc

* clippy

* clippy

* clippy

* no crash in libpng

* aaa

* aaa

* aaa

* aaa

* graph generator

* fix

* fix

* windows fix all

---------

Co-authored-by: Dongjia "toka" Zhang <tokazerkje@outlook.com>
2024-06-17 23:23:01 +02:00
Dongjia "toka" Zhang
2cc33464fa
Cleanup for #2280 (#2286)
* cleanup

* ppppp

* a

* b
2024-06-07 14:56:14 +02:00
Romain Malmain
af12b4ba24
LLmp hooks (#2280)
* llmp hooks

* separate llmp broker from inner state to allow doing more stuff
2024-06-06 16:07:55 +02:00
Dongjia "toka" Zhang
98d3dfe821
Replace LLMP client timeout with client deregistration (#1982)
* wip

* done

* fix

* fix

* some fixes

* stuff

* fmt

* stuff

* use

* not 1337

* comment

* move functions around

* fix

* fix

* doc

* mistake

* aa

* fixer

* wipe out restarter id

* denig

* fix

* fix

* include

* fix

* fix

* fix

* clp

* fix

* fix

* error log
2024-04-04 21:01:11 +02:00
Dongjia "toka" Zhang
e3f837d712
Fix inconsistent settings of client_timeout (#1897)
* a

* fix client timeout

* revert

* more

* std

* import

* import

* sdt

* FMT

* backtick again
2024-03-05 17:58:44 +01:00
Romain Malmain
9b82af4539
Configurable LLMP client timeout (#1838)
* LLMP client timeout is now configurable.

* fix example.

* Fix for no-std case.
Make default timeout private.

* Fix import.
2024-02-06 18:35:27 +01:00
David CARLIER
a013ad6085
bolts for haiku update (#1673)
core_affinity using available_parallelism which also support this
platform. further tests disabling.
2023-11-19 23:58:30 +01:00
Dominik Maier
b45985c76b
Less pub in LLMP (#1470)
* Less pub in LLMP

* add mut to docstring

* fix eample
2023-08-28 13:18:58 +02:00
Dominik Maier
e9e9c457d6
Move Bolts to libafl_bolts (#1335)
* sort memebers

* Building bolts

* fixing python, feature flags

* Cleanup bolts Cargo.toml

* Fix tests

* cleanup libafl

* removed duplicate examples

* Info text

* reenable agpl CI

* fix impl_serdeany

* new fmt

* Moved bolts

* fix some builds

* fix

* fix more fixes

* serdeany

* no_std

* Dependency cleanup

* Fix docs

* Docker

* add python bolts bindings

* no_std test fix

* merge fail

* typo fix

* add bolts dependency to fuzzers

* tiny fixes

* merge fun

* clippy

* link no longer exists

* make sure python gets rebuilt

* fix pybind

* doc fix

* remove bolts ref

* LibAFL bolts

* More info

* deprecation notice for launcher

* fix python

* cargo fmt

* fix concolic

* fix

* clippy

* fix libafl_cc

* fix tutorial, clippy

* fix concolic fuzzer

* fix push_stage_harness fuzzer

* prelude

* fix testcase post-merge

* mute clippy
2023-08-02 17:36:26 +02:00