On Thu, 29 May 2014 13:06:58 +0530, Ramana Reddy said: > Is there any mechanism to get the payload area after extracting the transport > header from skb at layer-2. Step 0: Figure out why you're committing a layering violation and poking around in the data down at layer 2. Ask yourself if a fragmented packet has been dealt with at that point. Or if you even *know* down at layer 2 of the OSI 7-layer burrito if there *is* a payload (Hint - which types of ICMP packets do and don't have a payload? How about a TCP window probe?). How does IPv4 versus IPv6 versus Decnet fit in here? So what are you trying to do here? It's usually very hard to recommend a good API to use without a hint or two of what the actual goal is...
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