Add a new fko_set_encoded_data() function gated by #define
FUZZING_INTERFACES to allow encryption and authentication to be bypassed
for fuzzing purposes (and only fuzzing purposes). The fko-wrapper code
has been extended to process data in the
test/fko-wrapper/fuzz_spa_payloads file, which is created by the new
python fuzzer. Typical workflow is:
$ cd test/fko-wrapper
$ ../spa_fuzzer.py > fuzz_spa_payloads
$ make fuzzing
(as root):
./test-fwknop.pl --enable-profile-coverage --enable-fuzzing-interfaces --enable-all --include wrapper
[+] Starting the fwknop test suite...
args: --enable-profile-coverage --enable-fuzzing-interfaces --enable-all --include wrapper
Saved results from previous run to: output.last/
Valgrind mode enabled, will import previous coverage from:
output.last/valgrind-coverage/
[+] Total test buckets to execute: 2
[Rijndael] [fko-wrapper] multiple libfko calls (with valgrind)......pass (1)
[Rijndael] [fko-wrapper] multiple libfko calls......................pass (2)
[profile coverage] gcov profile coverage............................pass (3)
[valgrind output] [flagged functions] ..............................pass (4)
Run time: 5.85 minutes
[+] 0/0/0 OpenSSL tests passed/failed/executed
[+] 0/0/0 OpenSSL HMAC tests passed/failed/executed
[+] 4/0/4 test buckets passed/failed/executed
