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Published 20 hours ago • verified publisher icon AngoraFuzzer

some issues about the context in the source code

Open JialeDeng opened this issue 4 years ago • 4 comments

Hi, I am reading your paper rencently. It is well written. I am confused about how you implement the branch with context in the source code. More specifically, where can I find the defination of branch mentioned in the paper (l_prev; l_cur; context) in the source code? Thanks a lot.

JialeDeng avatar Jul 18 '20 03:07 JialeDeng

see https://github.com/AngoraFuzzer/Angora/blob/master/llvm_mode/pass/AngoraPass.cc#L469

spinpx avatar Jul 19 '20 09:07 spinpx

thanks!

JialeDeng avatar Jul 19 '20 09:07 JialeDeng

by the way, where can I find the implemention of "taint labels" and the data structure in the source code? thkans!（。＾▽＾）

JialeDeng avatar Jul 20 '20 01:07 JialeDeng

@J-Daniel The structure is in https://github.com/AngoraFuzzer/Angora/blob/master/runtime/src/tag_set.rs

spinpx avatar Jul 20 '20 07:07 spinpx