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Pulling JPEGs out of thin air (2014)

177 点作者 rayraegah大约 6 年前

5 条评论

lachenmayer大约 6 年前
Really cool! I recently happened to have a similar idea when I came across the rust-fuzz crate, which abstracts over afl, honggfuzz etc.<p>If you&#x27;re interested, my notes are here: <a href="https:&#x2F;&#x2F;github.com&#x2F;lachenmayer&#x2F;insta-fuzz" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;lachenmayer&#x2F;insta-fuzz</a><p>I ended up &quot;cheating&quot; a little bit by providing a valid JPEG header - I found that rust-fuzz seemed to take far too long to generate any valid JPEG at all by starting from eg. an empty file. But maybe I just wasn&#x27;t patient enough, after all I was only running it on my laptop :)
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Twirrim大约 6 年前
I&#x27;ve used this in the past (inspired by this) to produce some valid json. Of course, a jpeg is at least pretty. Valid JSON is still just boring old JSON.
piinbinary大约 6 年前
That could make an interesting piece of art
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Double_a_92大约 6 年前
Where did it get that &quot;Hello Kitty&quot; image from?
nomadiccoder大约 6 年前
Why do some websites eternally not let you back to the previous page when clicking the back button?
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