Hi, On Wed, Feb 19, 2014 at 06:53:35PM +0100, Art -kwaak- van Breemen wrote: > I think -1 is still the right target, as we already know it's > about ICMP. > Still the question remains is why do we get an ENOENT when > looking for NEXTHDR_ICMP ? Found it: if ((!ipv6_ext_hdr(nexthdr)) || nexthdr == NEXTHDR_NONE) So, it keeps traversing until no more ext headers are found (i.e. the protocol header), or no headers at all. Then it tests if you wanted that last header (<0 -> ok leave). So target may only be an ext_hdr, or -1. Regards, Ard van Breemen -- To unsubscribe from this list: send the line "unsubscribe lvs-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
