ca33ef2823
libafl_qemu: fix systemmode with slirp dependency
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libslirp will be dropped from future QEMU releases (see https://wiki.qemu.org/ChangeLog/7.0 ).
This change adds the "slirp" feature,
which links with the host-systems libslirp.
2022-11-07 10:10:21 +01:00
Andrea Fioraldi
31077765de
Fix CI ( #862 )
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* Autofix with new clippy
* Clippy
2022-10-26 09:41:08 +02:00
Patrick Gersch
cf9c4188c0
Disabling qemu dependecies for qemu fullsystem ( #737 )
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* Disabling qemu dependecies by default
* Adding full emulation_mode support
* Removing usermode from libafl_qemu default features
* Fixing refactoring
* Fixing typo in systemmode
* Fixing clippy:needless-borrow
* Mark libafl_load/save_qemu_snapshot as unused + cpu_reset
* Fixing clippy::needless-borrow
* Fixing needless-borrow yet again
* reset_cpu -> cpu_reset
* Fixing github workflow yet again
* Fixing clippy::uninlined-format-args
* Adding current libafl_qemu_bridge
Co-authored-by: Andrea Fioraldi <andreafioraldi@gmail.com>
2022-10-25 14:16:11 +02:00
Andrea Fioraldi
5571a03641
Implement thread-safe AsanGiovese in Rust with snapshots support ( #851 )
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* Purge C impl of asan-giovese
* Compiling
* reset asan
* Restore asan state in qemu
* clippy
* upd
* Asan snapshots
* fuzzbench_qemu
* fix snap mmap limit
* fix
* compiles again
* clippy
* update meminterval
* autofix
* fix 32 bit targets
* try to clean intermediate builds
Co-authored-by: Dominik Maier <dmnk@google.com>
2022-10-25 09:48:59 +02:00
Andrea Fioraldi
4ccd85f568
Refactor QEMU snapshot helper and add mmap memory limit ( #844 )
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* waiting for an interval tree...
* Rework QEMU user memory snapshots
* Fix pcrel to 1
* clippy
* clippy
2022-10-19 18:46:37 +02:00
Andrea Fioraldi
fbff363842
Update qemu ( #835 )
2022-10-13 21:16:07 +02:00
Dominik Maier
94f0c7f56e
Moving to named parameters in format strings ( #827 )
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* autofix
* you're just asking for a clamping
* autofmt on linux
* fix nits
* change back nit
* unfixing as u64 for GuestAddr
* fix
* ignoring clippy for GuestAddress
2022-10-11 13:45:01 +02:00
WorksButNotTested
60a6c3f68b
Add support for ARMBE8 ( #768 )
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* Changes to build QEMU out-of-tree so that we don't need to clone the repo for each feature combination we build
* Add be support to libafl_qemu
* More config tweaks
Co-authored-by: Your Name <you@example.com>
2022-09-15 20:25:56 +02:00
Dominik Maier
28194ac746
New Clippy fixes for QEMU ( #757 )
2022-09-02 18:49:41 +02:00
Patrick Gersch
b2a1e03703
Qemu arm launcher ( #708 )
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* Adding qemu_arm_launcher crate
* Trying to fix qemu arm usermode
* Cargo fmt
* Adding CROSS_CC env
* Remove hardcoded arm-linux-gnueabi-gcc and replace by CROSS_CC
* Adding arm-linux-gnueabi-gcc to github workflows for ubuntu
* Fixing typo in apt install package
* Resetting LR after each fuzzing emulation
* Cargo fmt after merge conflict
* Using GuestAddr
* Compiling, running and running with artificial crash detection
* Adding dependencies for github workflow to cross compile for arm
* Fixing github workflow for ubuntu fuzzer
* arm-linux-binutils for mac in github workflows
* Qemu does not work for mac, no need to compile qemu_arm_launcher harness for it
2022-08-02 11:46:24 +02:00
Andrea Fioraldi
1682ce6862
Fix SIGILL handling in libafl_qemu ( #711 )
2022-07-26 17:31:18 +02:00
Andrea Fioraldi
90f0f06ef5
Raw API for full-system libafl_qemu ( #692 )
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* full system build
* start supporting more cpus
* first proto working
* more Emulator methods
* fix
* fix
* backdoor
* fix
* libvduse.a
* hash
* clippy
* debug
* working usermode
* Fix userspace arm
* clippy
* clippy
* clippy
2022-07-25 17:50:09 +02:00
Dongjia Zhang
405a1919b8
Still fixing ci ( #683 )
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* fix
* fix
* more
* cargo fixed??
* fixed??
* clp
* fix
2022-06-28 16:56:28 +09:00
Dongjia Zhang
5fd63c0076
Fix QAsan ( #677 )
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* fix
* more
2022-06-23 17:54:50 +02:00
Andrea Fioraldi
7147170240
New hooks for libafl_qemu ( #673 )
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* new block and edge hooks
* Wrking new hooks
* no Pin, just box
* working call tracing
* invalidate_block flag
* working call stack tracking helper
* callstack push
* fixes
* py
* fixes
* clippy
* clippy
* gdb api
* kill introspection
* fix
* upd qemu
* upd qemu
2022-06-16 11:09:07 +02:00
Andrea Fioraldi
93048f6270
Add custom GDB commands to libafl_qemu ( #671 )
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* Add custom GDB commands
* clippy
* statically linked QEMU
* fix Calibrate
* clippy
2022-06-14 11:45:14 +02:00
Andrea Fioraldi
bb773a74d1
Update QEMU version ( fix #575 ) ( #619 )
2022-05-05 13:24:44 +02:00
Andrea Fioraldi
bf9d2b4c57
Fix snapshots in libafl_qemu ( #556 )
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* afl_exec_sec feature, disabled by default
* Fix snapshots in libafl_qemu
* working memory snapshots
2022-02-28 21:23:20 +01:00
Andrea Fioraldi
95d3de0f4b
Closure hooks and on thread create hook ( #542 )
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* Closure hooks and on thread create hook
* on thread once hook
* clippy
* fix
* fix
2022-02-21 18:30:02 +01:00
Evan Richter
7150ffc5e6
[libafl_qemu] EasyElf::resolve_symbol return GuestAddr ( #540 )
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Also enforce Linux support at the crate level instead of item by item
2022-02-16 21:34:56 +01:00
