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| author | Ivan Nardi <12729895+IvanNardi@users.noreply.github.com> | 2024-05-08 11:46:02 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-05-08 11:46:02 +0200 |
| commit | 7c6910d9e5d5b08a164a22db5db9969e20cbc232 (patch) | |
| tree | 10d14965407a8f8bc0cf4d53d6a01357b596b88c /fuzz | |
| parent | e9dc035c5ca8e8e9012c76d5e2bdb9c085d6664a (diff) | |
Fix/improve fuzzing (#2426)
Diffstat (limited to 'fuzz')
| -rw-r--r-- | fuzz/Makefile.am | 1 | ||||
| -rw-r--r-- | fuzz/fuzz_ds_ptree.cpp | 6 | ||||
| -rw-r--r-- | fuzz/ipv6_addresses.txt | 5 |
3 files changed, 12 insertions, 0 deletions
diff --git a/fuzz/Makefile.am b/fuzz/Makefile.am index f59e8f76d..6b2883fd6 100644 --- a/fuzz/Makefile.am +++ b/fuzz/Makefile.am @@ -774,6 +774,7 @@ distdir: -o -name '*.cpp' \ -o -name '*.options' \ -o -name 'ipv4_addresses.txt' \ + -o -name 'ipv6_addresses.txt' \ -o -name 'bd_param.txt' \ -o -name 'splt_param.txt' \ -o -name 'random_list.list' \ diff --git a/fuzz/fuzz_ds_ptree.cpp b/fuzz/fuzz_ds_ptree.cpp index d8a055c3b..6659fccc8 100644 --- a/fuzz/fuzz_ds_ptree.cpp +++ b/fuzz/fuzz_ds_ptree.cpp @@ -49,6 +49,12 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { } } + /* Some higher level functions */ + ndpi_load_ipv4_ptree_file(t, "ipv4_addresses.txt", NDPI_PROTOCOL_TLS); + ndpi_load_ipv4_ptree_file(t, "invalid_filename", NDPI_PROTOCOL_TLS); + ndpi_load_ipv6_ptree_file(t, "ipv6_addresses.txt", NDPI_PROTOCOL_TLS); + ndpi_load_ipv6_ptree_file(t, "invalid_filename", NDPI_PROTOCOL_TLS); + /* Random search */ num_iteration = fuzzed_data.ConsumeIntegral<u_int8_t>(); for (i = 0; i < num_iteration; i++) { diff --git a/fuzz/ipv6_addresses.txt b/fuzz/ipv6_addresses.txt new file mode 100644 index 000000000..a6db510d7 --- /dev/null +++ b/fuzz/ipv6_addresses.txt @@ -0,0 +1,5 @@ +#Random list of ipv6 addresses + +2001:db8:3333:4444:5555:6666:7777:8888 +2001:a:b:c::/64 +ff06::c3 |