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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-05-27 23:05:54 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-06-17 21:28:39 -0700 |
| commit | b59f45d0b2878ab76f8053b0973654e6621828ee (patch) | |
| tree | 40dc5e2ede2620f7935fb3dae0d0eb199851f611 /net/ipv6/Kconfig | |
| parent | 546be2405be119ef55467aace45f337a16e5d424 (diff) | |
| download | linux-b59f45d0b2878ab76f8053b0973654e6621828ee.tar.gz linux-b59f45d0b2878ab76f8053b0973654e6621828ee.tar.bz2 linux-b59f45d0b2878ab76f8053b0973654e6621828ee.zip | |
[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>
Diffstat (limited to 'net/ipv6/Kconfig')
| -rw-r--r-- | net/ipv6/Kconfig | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig index f8a107ab5592..e923d4dea418 100644 --- a/net/ipv6/Kconfig +++ b/net/ipv6/Kconfig @@ -106,6 +106,26 @@ config INET6_TUNNEL tristate default n +config INET6_XFRM_MODE_TRANSPORT + tristate "IPv6: IPsec transport mode" + depends on IPV6 + default IPV6 + select XFRM + ---help--- + Support for IPsec transport mode. + + If unsure, say Y. + +config INET6_XFRM_MODE_TUNNEL + tristate "IPv6: IPsec tunnel mode" + depends on IPV6 + default IPV6 + select XFRM + ---help--- + Support for IPsec tunnel mode. + + If unsure, say Y. + config IPV6_TUNNEL tristate "IPv6: IPv6-in-IPv6 tunnel" select INET6_TUNNEL |