Fuzz introspector: fuzz_alg_quick_encryption
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
10 71 InvMixColumns call site: {node_id}
2 57 ndpi_quick_decrypt call site: {node_id} ndpi_free
1 10 ndpi_quick_encrypt call site: {node_id}
1 42 ndpi_base64_encode call site: {node_id}
1 44 ndpi_quick_encrypt call site: {node_id}
1 54 ndpi_base64_decode call site: {node_id} ndpi_free

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::ConsumeBytes [function] [call site] 00007
1 FuzzedDataProvider::ConsumeRemainingBytes [function] [call site] 00008
1 ndpi_quick_encrypt [function] [call site] 00009
2 AES_init_ctx_iv [function] [call site] 00015
3 KeyExpansion [function] [call site] 00016
4 getSBoxValue [function] [call site] 00017
4 getSBoxValue [function] [call site] 00018
4 getSBoxValue [function] [call site] 00019
4 getSBoxValue [function] [call site] 00020
4 getSBoxValue [function] [call site] 00021
4 getSBoxValue [function] [call site] 00022
4 getSBoxValue [function] [call site] 00023
4 getSBoxValue [function] [call site] 00024
2 ndpi_base64_encode [function] [call site] 00041
1 std::vector::data [function] [call site] 00047
1 std::vector::size [function] [call site] 00048
1 std::vector::data [function] [call site] 00049
1 ndpi_quick_decrypt [function] [call site] 00050
2 ndpi_hex2bin [function] [call site] 00051
2 ndpi_base64_decode [function] [call site] 00052
2 ndpi_free [function] [call site] 00056
2 ndpi_free [function] [call site] 00057
2 ndpi_free [function] [call site] 00058
2 ndpi_free [function] [call site] 00059
2 AES_init_ctx_iv [function] [call site] 00060
2 ndpi_free [function] [call site] 00099
1 std::vector::data [function] [call site] 00100
1 ndpi_free [function] [call site] 00101
1 ndpi_free [function] [call site] 00102