linux/include/linux/ipsec.h
Diego Beltrami 0a69452cb4 [XFRM]: BEET mode
This patch introduces the BEET mode (Bound End-to-End Tunnel) with as
specified by the ietf draft at the following link:

http://www.ietf.org/internet-drafts/draft-nikander-esp-beet-mode-06.txt

The patch provides only single family support (i.e. inner family =
outer family).

Signed-off-by: Diego Beltrami <diego.beltrami@gmail.com>
Signed-off-by: Miika Komu     <miika@iki.fi>
Signed-off-by: Herbert Xu     <herbert@gondor.apana.org.au>
Signed-off-by: Abhinav Pathak <abhinav.pathak@hiit.fi>
Signed-off-by: Jeff Ahrenholz <ahrenholz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-10-04 00:31:09 -07:00

48 lines
884 B
C

#ifndef _LINUX_IPSEC_H
#define _LINUX_IPSEC_H
/* The definitions, required to talk to KAME racoon IKE. */
#include <linux/pfkeyv2.h>
#define IPSEC_PORT_ANY 0
#define IPSEC_ULPROTO_ANY 255
#define IPSEC_PROTO_ANY 255
enum {
IPSEC_MODE_ANY = 0, /* We do not support this for SA */
IPSEC_MODE_TRANSPORT = 1,
IPSEC_MODE_TUNNEL = 2,
IPSEC_MODE_BEET = 3
};
enum {
IPSEC_DIR_ANY = 0,
IPSEC_DIR_INBOUND = 1,
IPSEC_DIR_OUTBOUND = 2,
IPSEC_DIR_FWD = 3, /* It is our own */
IPSEC_DIR_MAX = 4,
IPSEC_DIR_INVALID = 5
};
enum {
IPSEC_POLICY_DISCARD = 0,
IPSEC_POLICY_NONE = 1,
IPSEC_POLICY_IPSEC = 2,
IPSEC_POLICY_ENTRUST = 3,
IPSEC_POLICY_BYPASS = 4
};
enum {
IPSEC_LEVEL_DEFAULT = 0,
IPSEC_LEVEL_USE = 1,
IPSEC_LEVEL_REQUIRE = 2,
IPSEC_LEVEL_UNIQUE = 3
};
#define IPSEC_MANUAL_REQID_MAX 0x3fff
#define IPSEC_REPLAYWSIZE 32
#endif /* _LINUX_IPSEC_H */