IP6IP6_TNL_ADDR_CONFLICT
Section: (9)
Updated: 09 October 2005
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NAME
ip6ip6_tnl_addr_conflict - compare packet addresses to tunnel's own
SYNOPSIS
"SYNOPSIS"
int ip6ip6_tnl_addr_conflict (struct ip6_tnl * t, struct ipv6hdr * hdr);
ARGUMENTS
- t
-
the outgoing tunnel device
- hdr
-
IPv6 header from the incoming packet
DESCRIPTION
Avoid trivial tunneling loop by checking that tunnel exit-point
doesn't match source of incoming packet.
RETURN
1 if conflict,
0 else
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- RETURN
-
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Time: 00:02:18 GMT, October 09, 2005