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hunter-ht-2018 / ptfuzzer

Improving AFL by using Intel PT to collect branch information
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Does ptfuzzer support ForkServer? #17

Closed mudongliang closed 4 years ago

mudongliang commented 5 years ago

Forkserver is an optimization method in AFL. From the following code,

  if (!getenv("AFL_NO_FORKSRV"))    no_forkserver    = 1;

I infer that developers disable forkserver by default. So I wonder whether ptfuzzer supports forkserver.

zhanggenex commented 5 years ago

forkserver is disabled in ptfuzzer