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| author | vanhauser-thc <vh@thc.org> | 2023-03-29 10:57:57 +0200 |
|---|---|---|
| committer | vanhauser-thc <vh@thc.org> | 2023-03-29 10:57:57 +0200 |
| commit | dbdf2d79f235d475eb8e085a7dbace757c9ac361 (patch) | |
| tree | 81e7aceb20fc05ca77a1d82c3bfa1e0c84e4670d | |
| parent | 48816417eedd98c2afc270678a3996e9ffd77dd7 (diff) | |
| download | afl++-dbdf2d79f235d475eb8e085a7dbace757c9ac361.tar.gz | |
magma support
| -rw-r--r-- | utils/aflpp_driver/GNUmakefile | 4 | ||||
| -rw-r--r-- | utils/aflpp_driver/aflpp_driver.c | 8 |
2 files changed, 10 insertions, 2 deletions
diff --git a/utils/aflpp_driver/GNUmakefile b/utils/aflpp_driver/GNUmakefile index b973f96a..409789cb 100644 --- a/utils/aflpp_driver/GNUmakefile +++ b/utils/aflpp_driver/GNUmakefile @@ -20,6 +20,10 @@ endif CFLAGS := -O3 -funroll-loops -g -fPIC +ifdef MAGMA_PATCH + CFLAGS += -DMAGMA_PATCH +endif + all: libAFLDriver.a libAFLQemuDriver.a aflpp_qemu_driver_hook.so aflpp_driver.o: aflpp_driver.c diff --git a/utils/aflpp_driver/aflpp_driver.c b/utils/aflpp_driver/aflpp_driver.c index f08c9864..b92e68e9 100644 --- a/utils/aflpp_driver/aflpp_driver.c +++ b/utils/aflpp_driver/aflpp_driver.c @@ -58,8 +58,12 @@ $AFL_HOME/afl-fuzz -i IN -o OUT ./a.out #include "hash.h" #endif +#ifdef MAGMA_PATCH +int __afl_sharedmem_fuzzing = 0; +#else // AFL++ shared memory fuzz cases int __afl_sharedmem_fuzzing = 1; +#endif extern unsigned int *__afl_fuzz_len; extern unsigned char *__afl_fuzz_ptr; @@ -97,10 +101,10 @@ __attribute__((weak)) void *__asan_region_is_poisoned(void *beg, size_t size); // Notify AFL about persistent mode. static volatile char AFL_PERSISTENT[] = "##SIG_AFL_PERSISTENT##"; -int __afl_persistent_loop(unsigned int); - // Notify AFL about deferred forkserver. static volatile char AFL_DEFER_FORKSVR[] = "##SIG_AFL_DEFER_FORKSRV##"; + +int __afl_persistent_loop(unsigned int); void __afl_manual_init(); // Use this optionally defined function to output sanitizer messages even if |