9 tristate "Transformation user configuration interface"
10 depends on INET && XFRM
12 Support for Transformation(XFRM) user configuration interface
13 like IPsec used by native Linux tools.
17 config XFRM_SUB_POLICY
18 bool "Transformation sub policy support (EXPERIMENTAL)"
19 depends on XFRM && EXPERIMENTAL
21 Support sub policy for developers. By using sub policy with main
22 one, two policies can be applied to the same packet at once.
23 Policy which lives shorter time in kernel should be a sub.
28 bool "Transformation migrate database (EXPERIMENTAL)"
29 depends on XFRM && EXPERIMENTAL
31 A feature to update locator(s) of a given IPsec security
32 association dynamically. This feature is required, for
33 instance, in a Mobile IPv6 environment with IPsec configuration
34 where mobile nodes change their attachment point to the Internet.
38 config XFRM_STATISTICS
39 bool "Transformation statistics (EXPERIMENTAL)"
40 depends on XFRM && PROC_FS && EXPERIMENTAL
42 This statistics is not a SNMP/MIB specification but shows
43 statistics about transformation error (or almost error) factor
44 at packet processing for developer.
49 tristate "PF_KEY sockets"
52 PF_KEYv2 socket family, compatible to KAME ones.
53 They are required if you are going to use IPsec tools ported
56 Say Y unless you know what you are doing.
58 config NET_KEY_MIGRATE
59 bool "PF_KEY MIGRATE (EXPERIMENTAL)"
60 depends on NET_KEY && EXPERIMENTAL
63 Add a PF_KEY MIGRATE message to PF_KEYv2 socket family.
64 The PF_KEY MIGRATE message is used to dynamically update
65 locator(s) of a given IPsec security association.
66 This feature is required, for instance, in a Mobile IPv6
67 environment with IPsec configuration where mobile nodes
68 change their attachment point to the Internet. Detail
69 information can be found in the internet-draft
70 <draft-sugimoto-mip6-pfkey-migrate>.