Re: XDP Software Issue - Payload Matching

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Christian Deacon <gamemann@xxxxxxxxxxx> writes:

> Hey Toke,
> I apologize for the delay on this. I've been working on a couple other 
> XDP/BPF projects recently.
> Thank you for the information you provided!
> Do you know of any open-source projects/examples that uses the method 
> you're suggesting to compare packet data without using for/while loops? 
> I haven't tried implementing the code yet, but I'm not entirely sure how 
> I am going to do so.

Well, having a map that uses IP addresses as lookup key is kinda the
same, I suppose, it's just a very limited part of the payload that's
being used as the key. But other than that, no, please consider this a
completely off-the-top-of-my-head idea with no warranties, implied or
otherwise :)


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