Messages in this thread |  | | Date | Sat, 12 May 2001 19:40:04 +0200 | From | Andi Kleen <> | Subject | Re: Question about ipip implementation |
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On Fri, May 11, 2001 at 05:39:40PM +0300, Alexey Vyskubov wrote: > Hello! > > I read net/ipv4/ipip.c. It seems to me that ipip_rcv() function after > "unwrapping" tunelled IP packet creates "virtual Ethernet header" and submit > corresponding sk_buff to netif_rx(). > > Is there a some reason to do things this way instead of calling ip_rcv() for > "unwrapped" IP packet?
e.g. packet sockets still work and it doesn't break the layering.
-Andi
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