hi,

for example i want to read the http packets data, so i should access the transport layer data, and recognize that this is an http packet..

the new thing that i hit to is fragmentation.. it's a big problem e.g. fragmentation of tcp header,, i find "skb_header_pointer" function to see if we have a complete tcp header?
but for data!!??? e.g. in the http packet url may be fragmented to two or more packets..

do any one have any idea about fragmentation problem?

best regards..