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angr / patcherex

Shellphish's automated patching engine, originally created for the Cyber Grand Challenge.
BSD 2-Clause "Simplified" License
248 stars 45 forks source link

Is there any functionality about edit existing data? #19

Closed eternalklaus closed 5 years ago

eternalklaus commented 5 years ago

I carefully read your paper, ramblr. It was nice and novel paper!

In the paper, you commented that ramblr has functions about appending the new data. but there's no comment about editing existing data. (For example, I want edit existing string array 'hello' to 'hello world',) Is there any feature about this?

Thanks!

ltfish commented 5 years ago

You can do it, but I don't think I implemented that... it should be trivial to implement this functionality by yourself if you know what to do :)

eternalklaus commented 5 years ago

Ok :^) thank you for your quick answer!