--- Arnaldo Carvalho de Melo <arnaldo.melo@xxxxxxxxx>
> On Apr 11, 2005 10:26 PM, linux lover
Sorry if my questions are stupid but again
have one question when skbuff.h is implemeted as
Then how say ESP packet can be constructed
in network stack. ESP has structure as
New IP header + ESP header + IP header +
TCP/UDP header + ESP trailer + ESP auth. header
Does it then remains only with playing
skbuff by using skb_push and skb_pull in ESP packet
processing once skbuff.h will change?
Please kindly correct me to understand this.
> > Hello,
> > Thanks for reply. Can you please tell me
> > my second question?
> > 2)But Why header structures for ipcomp, eh,
> > esp(IPSEC) not included in skbuff.h?
> I thought I have answered this, the reason to have
> the layer pointers in skb
> be void is that skb is core/generic infrastructure,
> it should not have any kind
> of protocol specific structures/information in it.
> - Arnaldo
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