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author | vanhauser-thc <vh@thc.org> | 2021-02-25 12:19:46 +0100 |
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committer | vanhauser-thc <vh@thc.org> | 2021-02-25 12:19:46 +0100 |
commit | ee0ca07f3c9f7c5971440f5dca70a2ee6f37584d (patch) | |
tree | e067d6fe8560b8fa4bb543f1460f4fff9561194d /src/afl-fuzz-init.c | |
parent | e2b4bc93103c1d311315e324833b7cb71d0677cc (diff) | |
download | afl++-ee0ca07f3c9f7c5971440f5dca70a2ee6f37584d.tar.gz |
changing the -t ...+ meaning to "auto-calculate buth this is the max"
Diffstat (limited to 'src/afl-fuzz-init.c')
-rw-r--r-- | src/afl-fuzz-init.c | 33 |
1 files changed, 12 insertions, 21 deletions
diff --git a/src/afl-fuzz-init.c b/src/afl-fuzz-init.c index d85a83e0..3dbc4c65 100644 --- a/src/afl-fuzz-init.c +++ b/src/afl-fuzz-init.c @@ -882,32 +882,23 @@ void perform_dry_run(afl_state_t *afl) { if (afl->timeout_given) { - /* The -t nn+ syntax in the command line sets afl->timeout_given to - '2' and instructs afl-fuzz to tolerate but skip queue entries that - time out. */ + /* if we have a timeout but a timeout value was given then always + skip. The '+' meaning has been changed! */ + WARNF("Test case results in a timeout (skipping)"); + ++cal_failures; + q->cal_failed = CAL_CHANCES; + q->disabled = 1; + q->perf_score = 0; - if (afl->timeout_given > 1) { + if (!q->was_fuzzed) { - WARNF("Test case results in a timeout (skipping)"); - q->cal_failed = CAL_CHANCES; - ++cal_failures; - break; + q->was_fuzzed = 1; + --afl->pending_not_fuzzed; + --afl->active_paths; } - SAYF("\n" cLRD "[-] " cRST - "The program took more than %u ms to process one of the initial " - "test cases.\n" - " Usually, the right thing to do is to relax the -t option - " - "or to delete it\n" - " altogether and allow the fuzzer to auto-calibrate. That " - "said, if you know\n" - " what you are doing and want to simply skip the unruly test " - "cases, append\n" - " '+' at the end of the value passed to -t ('-t %u+').\n", - afl->fsrv.exec_tmout, afl->fsrv.exec_tmout); - - FATAL("Test case '%s' results in a timeout", fn); + break; } else { |