3 Commits

Author	SHA1	Message	Date
Jamal Hadi Salim	eb878e8457	[IPSEC]: output mode to take an xfrm state as input param ... Expose IPSEC modes output path to take an xfrm state as input param. This makes it consistent with the input mode processing (which already takes the xfrm state as a param). Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>	2006-09-22 15:18:48 -07:00
Herbert Xu	5d9c5a3292	[IPV4]: Get rid of redundant IPCB->opts initialisation ... Now that we always zero the IPCB->opts in ip_rcv, it is no longer necessary to do so before calling netif_rx for tunneled packets. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>	2006-07-21 14:29:53 -07:00
Herbert Xu	b59f45d0b2	[IPSEC] xfrm: Abstract out encapsulation modes ... This patch adds the structure xfrm_mode. It is meant to represent the operations carried out by transport/tunnel modes. By doing this we allow additional encapsulation modes to be added without clogging up the xfrm_input/xfrm_output paths. Candidate modes include 4-to-6 tunnel mode, 6-to-4 tunnel mode, and BEET modes. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>	2006-06-17 21:28:39 -07:00