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add -z switch

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This commit is contained in:
vanhauser-thc
2023-04-05 12:59:20 +02:00
parent 5fea071ae9
commit 36127fb197
4 changed files with 14 additions and 2 deletions
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7
src/afl-fuzz-queue.c
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@ -74,9 +74,14 @@ double compute_weight(afl_state_t *afl, struct queue_entry *q,
if (likely(afl->schedule < RARE)) { weight *= (avg_exec_us / q->exec_us); }
weight *= (log(q->bitmap_size) / avg_bitmap_size);
weight *= (1 + (q->tc_ref / avg_top_size));
if (unlikely(weight < 1.0)) { weight = 1.0; }
if (unlikely(weight < 0.1)) { weight = 0.1; }
if (unlikely(q->favored)) { weight *= 5; }
if (unlikely(!q->was_fuzzed)) { weight *= 2; }
if (unlikely(afl->prefer_new)) {
weight *= (2.0 * (q->id / (afl->queued_items - 1)));
}
return weight;