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TCP Retransmissions

Name: Anonymous 2009-01-04 23:05

Ordinarily, you're a terrible place to get code, /prog/, but I must yield.

I'm having trouble with AES encryption increasing on packet retransmissions, so I obviously must detect and discard retransmissions for encryption purposes. Since I'm using WinPcap, I figured that Ethereal would be a good place to go to see how it detects these events. I was wrong.

Example: http://pastebin.com/d165a8f15 [1]

I can't tell what the shit is going on with such ugly C code. Any of you have an enterprise-level solution to retransmission detection? Thanks for your time.

1: As accessed on 4 JAN 09 at 10 PM CST. It will evaporate within 24 hours.

Name: Anonymous 2009-01-06 8:22

>> 20

Not to mention there are many pipelining/branch-prediction/whatever implementations for given architecture so microoptimizing for a particular one is a waste of time.

>> 21

NO U

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