Robert Shearman 118d523463 mpls: Enforce payload type of traffic sent using explicit NULL ... RFC 4182 s2 states that if an IPv4 Explicit NULL label is the only label on the stack, then after popping the resulting packet must be treated as a IPv4 packet and forwarded based on the IPv4 header. The same is true for IPv6 Explicit NULL with an IPv6 packet following. Therefore, when installing the IPv4/IPv6 Explicit NULL label routes, add an attribute that specifies the expected payload type for use at forwarding time for determining the type of the encapsulated packet instead of inspecting the first nibble of the packet. Signed-off-by: Robert Shearman <rshearma@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2015-08-09 22:51:42 -07:00
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af_mpls.c	mpls: Enforce payload type of traffic sent using explicit NULL	2015-08-09 22:51:42 -07:00
internal.h	mpls: export mpls functions for use by mpls iptunnels	2015-07-21 10:39:04 -07:00
Kconfig	mpls: ip tunnel support	2015-07-21 10:39:05 -07:00
Makefile	mpls: ip tunnel support	2015-07-21 10:39:05 -07:00
mpls_gso.c	net: Add priority to packet_offload objects.	2015-06-01 14:56:09 -07:00
mpls_iptunnel.c	mpls_iptunnel: fix sparse warn: remove incorrect rcu_dereference	2015-07-22 10:50:23 -07:00