diff options
Diffstat (limited to 'fuzz/fuzz_alg_memmem.cpp')
| -rw-r--r-- | fuzz/fuzz_alg_memmem.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fuzz/fuzz_alg_memmem.cpp b/fuzz/fuzz_alg_memmem.cpp index c8e1e1661..7bafb8554 100644 --- a/fuzz/fuzz_alg_memmem.cpp +++ b/fuzz/fuzz_alg_memmem.cpp @@ -29,7 +29,10 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { /* Let use this fuzzer to check also this simple function... */ - ndpi_strlcpy(dst, (const char *)h, sizeof(dst), h_len); + if(fuzzed_data.ConsumeBool()) + ndpi_strlcpy(dst, (const char *)h, sizeof(dst), h_len); + else + ndpi_strlcpy(NULL, (const char *)h, 0, h_len); return 0; } |