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

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
0 0 None 2 8 knot_dname_from_str call site: 00002 /src/knot-dns/src/libknot/dname.c:348
0 0 None 2 8 knot_dname_from_str call site: 00002 /src/knot-dns/src/libknot/dname.c:370
0 0 None 0 0 knot_dname_from_str call site: 00001 /src/knot-dns/src/libknot/dname.c:337
0 0 None 0 0 knot_dname_from_str call site: 00002 /src/knot-dns/src/libknot/dname.c:365
0 0 None 0 0 knot_dname_from_str call site: 00002 /src/knot-dns/src/libknot/dname.c:376
0 0 1 :

['free']

0 0 knot_dname_from_str call site: 00006 /src/knot-dns/src/libknot/dname.c:467

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 knot_dname_from_str [function] [call site] 00001
2 strlen [call site] 00002
2 realloc [call site] 00006