diff options
Diffstat (limited to 'fuzz/fuzz_config.cpp')
| -rw-r--r-- | fuzz/fuzz_config.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fuzz/fuzz_config.cpp b/fuzz/fuzz_config.cpp index 69ca93489..37f340bcd 100644 --- a/fuzz/fuzz_config.cpp +++ b/fuzz/fuzz_config.cpp @@ -295,6 +295,13 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { ndpi_get_config(ndpi_info_mod, cfg_proto, "ip_list.load", cfg_value, sizeof(cfg_value)); } if(fuzzed_data.ConsumeBool()) { + pid = fuzzed_data.ConsumeIntegralInRange<u_int16_t>(0, NDPI_MAX_SUPPORTED_PROTOCOLS + 1); /* + 1 to trigger invalid pid */ + value = fuzzed_data.ConsumeIntegralInRange(0, 1 + 1); + snprintf(cfg_value, sizeof(cfg_value), "%d", value); + snprintf(cfg_proto, sizeof(cfg_proto), "%d", pid); + ndpi_set_config(ndpi_info_mod, cfg_proto, "monitoring", cfg_value); + } + if(fuzzed_data.ConsumeBool()) { value = fuzzed_data.ConsumeIntegralInRange(0, 255 + 1); snprintf(cfg_value, sizeof(cfg_value), "%d", value); ndpi_set_config(ndpi_info_mod, NULL, "packets_limit_per_flow", cfg_value); |