Fuzz introspector: fuzz_ds_address_cache
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
1 22 ndpi_init_address_cache call site: {node_id}
1 26 ndpi_init_address_cache call site: {node_id}
1 28 ndpi_init_address_cache call site: {node_id}

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 FuzzedDataProvider::remaining_bytes [function] [call site] 00001
1 fuzz_set_alloc_callbacks_and_seed [function] [call site] 00002
2 fuzz_set_alloc_callbacks [function] [call site] 00003
3 set_ndpi_malloc [function] [call site] 00004
3 set_ndpi_free [function] [call site] 00005
2 fuzz_set_alloc_seed [function] [call site] 00006
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00008
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00009
1 FuzzedDataProvider::ConsumeBool [function] [call site] 00010
1 FuzzedDataProvider::remaining_bytes [function] [call site] 00011
1 FuzzedDataProvider::ConsumeBytes [function] [call site] 00013
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00015
1 FuzzedDataProvider::ConsumeRandomLengthString [function] [call site] 00017
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00018
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00019
1 ndpi_cache_address [function] [call site] 00020
2 ndpi_init_address_cache [function] [call site] 00021
2 ndpi_address_cache_insert [function] [call site] 00030
3 ndpi_quick_hash [function] [call site] 00031
3 ndpi_address_cache_find [function] [call site] 00033
4 ndpi_quick_hash [function] [call site] 00034
4 ndpi_free_addr_item [function] [call site] 00035
3 ndpi_address_cache_flush_expired [function] [call site] 00039
4 ndpi_free_addr_item [function] [call site] 00040
3 ndpi_malloc [function] [call site] 00041
3 ndpi_free [function] [call site] 00045
3 ndpi_free [function] [call site] 00048
1 FuzzedDataProvider::ConsumeBool [function] [call site] 00049
1 FuzzedDataProvider::ConsumeBool [function] [call site] 00050
1 ndpi_strdup [function] [call site] 00051
1 FuzzedDataProvider::ConsumeRandomLengthString [function] [call site] 00052
1 ndpi_cache_address [function] [call site] 00053
1 ndpi_free [function] [call site] 00054
1 ndpi_free [function] [call site] 00055
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00056
1 FuzzedDataProvider::ConsumeBool [function] [call site] 00057
1 FuzzedDataProvider::remaining_bytes [function] [call site] 00058
1 FuzzedDataProvider::ConsumeBytes [function] [call site] 00060
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00062
1 ndpi_cache_address_find [function] [call site] 00063
2 ndpi_address_cache_find [function] [call site] 00064
1 ndpi_cache_address_find [function] [call site] 00065
1 FuzzedDataProvider::ConsumeBool [function] [call site] 00066
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00067
1 ndpi_cache_address_flush_expired [function] [call site] 00068
2 ndpi_address_cache_flush_expired [function] [call site] 00069
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00070
1 ndpi_cache_address_dump [function] [call site] 00071
2 ndpi_address_cache_dump [function] [call site] 00072
1 FuzzedDataProvider::ConsumeIntegral [function] [call site] 00077
1 ndpi_cache_address_restore [function] [call site] 00078
2 ndpi_init_address_cache [function] [call site] 00079
2 ndpi_address_cache_restore [function] [call site] 00080
3 ndpi_address_cache_insert [function] [call site] 00084
1 ndpi_term_address_cache [function] [call site] 00086
2 ndpi_free_addr_item [function] [call site] 00087
2 ndpi_free [function] [call site] 00088
2 ndpi_free [function] [call site] 00089