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| author | Maik Betka <9078425+voidptr127@users.noreply.github.com> | 2023-04-21 11:31:22 +0200 |
|---|---|---|
| committer | Maik Betka <9078425+voidptr127@users.noreply.github.com> | 2023-04-21 11:31:22 +0200 |
| commit | 7101ffa1ae79e15d70905b09decbe69cdf53367b (patch) | |
| tree | fd34b5686a4522dd6d29c9a40cee3d9826b2c7c6 /utils/aflpp_driver/aflpp_driver_test.c | |
| parent | 9ab902402cd33156257fc0355c0105e7e03f5ba3 (diff) | |
| parent | 4e5f42cab6b8c501eeaf76ec7ca920089f6e0f3a (diff) | |
| download | afl++-7101ffa1ae79e15d70905b09decbe69cdf53367b.tar.gz | |
Merge remote-tracking branch 'origin/dev' into atnwalk
# Conflicts: # include/afl-fuzz.h # src/afl-fuzz-run.c
Diffstat (limited to 'utils/aflpp_driver/aflpp_driver_test.c')
| -rw-r--r-- | utils/aflpp_driver/aflpp_driver_test.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/utils/aflpp_driver/aflpp_driver_test.c b/utils/aflpp_driver/aflpp_driver_test.c index 527ba57b..32119485 100644 --- a/utils/aflpp_driver/aflpp_driver_test.c +++ b/utils/aflpp_driver/aflpp_driver_test.c @@ -2,23 +2,28 @@ #include <stdlib.h> #include <stdint.h> -void __attribute__((noinline)) crashme(const uint8_t *Data, size_t Size) { +char *foo = NULL; - if (Size < 5) return; +int __attribute__((noinline)) crashme(const uint8_t *Data, size_t Size) { + + if (Size < 5) return -1; if (Data[0] == 'F') if (Data[1] == 'A') if (Data[2] == '$') if (Data[3] == '$') - if (Data[4] == '$') abort(); + if (Data[4] == '$') *foo = 1; + + return 0; } int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { - if (Size) crashme(Data, Size); - - return 0; + if (Size) + return crashme(Data, Size); + else + return -1; } |