diff options
author | vanhauser-thc <vh@thc.org> | 2023-09-04 13:38:09 +0200 |
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committer | vanhauser-thc <vh@thc.org> | 2023-09-04 13:38:09 +0200 |
commit | 87b33740ea426bac276a9eb4bc5f201bd396b6dc (patch) | |
tree | 599ed6b21a02fa49215183e884c20b7ef4163940 | |
parent | 9307ef4b7caa96754d0449361d48b5a98ef73d8f (diff) | |
download | afl++-87b33740ea426bac276a9eb4bc5f201bd396b6dc.tar.gz |
ensure table reinit, downgrade redundant
-rw-r--r-- | src/afl-fuzz-init.c | 5 | ||||
-rw-r--r-- | src/afl-fuzz-one.c | 1 | ||||
-rw-r--r-- | src/afl-fuzz-queue.c | 3 | ||||
-rw-r--r-- | src/afl-fuzz.c | 2 |
4 files changed, 10 insertions, 1 deletions
diff --git a/src/afl-fuzz-init.c b/src/afl-fuzz-init.c index 9fc0cc57..35932913 100644 --- a/src/afl-fuzz-init.c +++ b/src/afl-fuzz-init.c @@ -942,6 +942,7 @@ void perform_dry_run(afl_state_t *afl) { if (!q->was_fuzzed) { q->was_fuzzed = 1; + afl->reinit_table = 1; --afl->pending_not_fuzzed; --afl->active_items; @@ -982,6 +983,7 @@ void perform_dry_run(afl_state_t *afl) { if (!q->was_fuzzed) { q->was_fuzzed = 1; + afl->reinit_table = 1; --afl->pending_not_fuzzed; --afl->active_items; @@ -1113,6 +1115,7 @@ void perform_dry_run(afl_state_t *afl) { if (!q->was_fuzzed) { q->was_fuzzed = 1; + afl->reinit_table = 1; --afl->pending_not_fuzzed; --afl->active_items; @@ -1291,6 +1294,7 @@ void perform_dry_run(afl_state_t *afl) { if (!p->was_fuzzed) { p->was_fuzzed = 1; + afl->reinit_table = 1; --afl->pending_not_fuzzed; --afl->active_items; @@ -1311,6 +1315,7 @@ void perform_dry_run(afl_state_t *afl) { if (!q->was_fuzzed) { q->was_fuzzed = 1; + afl->reinit_table = 1; --afl->pending_not_fuzzed; --afl->active_items; diff --git a/src/afl-fuzz-one.c b/src/afl-fuzz-one.c index 2ad4697e..c2b7e583 100644 --- a/src/afl-fuzz-one.c +++ b/src/afl-fuzz-one.c @@ -5905,6 +5905,7 @@ pacemaker_fuzzing: --afl->pending_not_fuzzed; afl->queue_cur->was_fuzzed = 1; + afl->reinit_table = 1 if (afl->queue_cur->favored) { --afl->pending_favored; } } diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c index 14ba1ace..78c1d654 100644 --- a/src/afl-fuzz-queue.c +++ b/src/afl-fuzz-queue.c @@ -80,6 +80,7 @@ double compute_weight(afl_state_t *afl, struct queue_entry *q, if (unlikely(weight < 0.1)) { weight = 0.1; } if (unlikely(q->favored)) { weight *= 5; } if (unlikely(!q->was_fuzzed)) { weight *= 2; } + if (unlikely(q->fs_redundant)) { weight *= 0.2; } return weight; @@ -867,6 +868,8 @@ void cull_queue(afl_state_t *afl) { } + afl->reinit_table = 1; + } /* Calculate case desirability score to adjust the length of havoc fuzzing. diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c index 90c255e3..768a5bbd 100644 --- a/src/afl-fuzz.c +++ b/src/afl-fuzz.c @@ -2369,7 +2369,7 @@ int main(int argc, char **argv_orig, char **envp) { } else { - ACTF("skipping initial seed calibration due option override"); + ACTF("skipping initial seed calibration due option override!"); usleep(1000); } |