| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | # |
| 2 | # XFRM configuration |
| 3 | # |
| Sam Ravnborg | 6a2e9b7 | 2005-07-11 21:13:56 -0700 | [diff] [blame] | 4 | config XFRM |
| 5 | bool |
| Sebastian Siewior | 50dd796 | 2008-01-09 00:36:17 -0800 | [diff] [blame] | 6 | select CRYPTO |
| Sam Ravnborg | 6a2e9b7 | 2005-07-11 21:13:56 -0700 | [diff] [blame] | 7 | depends on NET |
| 8 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 9 | config XFRM_USER |
| Masahide NAKAMURA | 654b32c | 2006-08-23 19:12:56 -0700 | [diff] [blame] | 10 | tristate "Transformation user configuration interface" |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 11 | depends on INET && XFRM |
| 12 | ---help--- |
| Masahide NAKAMURA | 654b32c | 2006-08-23 19:12:56 -0700 | [diff] [blame] | 13 | Support for Transformation(XFRM) user configuration interface |
| 14 | like IPsec used by native Linux tools. |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 15 | |
| 16 | If unsure, say Y. |
| 17 | |
| Masahide NAKAMURA | c11f1a1 | 2006-08-23 22:38:14 -0700 | [diff] [blame] | 18 | config XFRM_SUB_POLICY |
| 19 | bool "Transformation sub policy support (EXPERIMENTAL)" |
| 20 | depends on XFRM && EXPERIMENTAL |
| 21 | ---help--- |
| 22 | Support sub policy for developers. By using sub policy with main |
| 23 | one, two policies can be applied to the same packet at once. |
| 24 | Policy which lives shorter time in kernel should be a sub. |
| 25 | |
| 26 | If unsure, say N. |
| 27 | |
| Shinta Sugimoto | d047365 | 2007-02-08 13:13:07 -0800 | [diff] [blame] | 28 | config XFRM_MIGRATE |
| 29 | bool "Transformation migrate database (EXPERIMENTAL)" |
| 30 | depends on XFRM && EXPERIMENTAL |
| 31 | ---help--- |
| 32 | A feature to update locator(s) of a given IPsec security |
| 33 | association dynamically. This feature is required, for |
| 34 | instance, in a Mobile IPv6 environment with IPsec configuration |
| 35 | where mobile nodes change their attachment point to the Internet. |
| 36 | |
| 37 | If unsure, say N. |
| 38 | |
| Masahide NAKAMURA | 8ea8434 | 2007-12-20 20:44:02 -0800 | [diff] [blame] | 39 | config XFRM_STATISTICS |
| 40 | bool "Transformation statistics (EXPERIMENTAL)" |
| 41 | depends on XFRM && PROC_FS && EXPERIMENTAL |
| 42 | ---help--- |
| 43 | This statistics is not a SNMP/MIB specification but shows |
| 44 | statistics about transformation error (or almost error) factor |
| 45 | at packet processing for developer. |
| 46 | |
| 47 | If unsure, say N. |
| 48 | |
| Sam Ravnborg | 6a2e9b7 | 2005-07-11 21:13:56 -0700 | [diff] [blame] | 49 | config NET_KEY |
| 50 | tristate "PF_KEY sockets" |
| 51 | select XFRM |
| 52 | ---help--- |
| 53 | PF_KEYv2 socket family, compatible to KAME ones. |
| 54 | They are required if you are going to use IPsec tools ported |
| 55 | from KAME. |
| 56 | |
| 57 | Say Y unless you know what you are doing. |
| 58 | |
| Shinta Sugimoto | f6ed0ec | 2007-02-08 13:15:05 -0800 | [diff] [blame] | 59 | config NET_KEY_MIGRATE |
| 60 | bool "PF_KEY MIGRATE (EXPERIMENTAL)" |
| 61 | depends on NET_KEY && EXPERIMENTAL |
| 62 | select XFRM_MIGRATE |
| 63 | ---help--- |
| 64 | Add a PF_KEY MIGRATE message to PF_KEYv2 socket family. |
| 65 | The PF_KEY MIGRATE message is used to dynamically update |
| 66 | locator(s) of a given IPsec security association. |
| 67 | This feature is required, for instance, in a Mobile IPv6 |
| 68 | environment with IPsec configuration where mobile nodes |
| 69 | change their attachment point to the Internet. Detail |
| 70 | information can be found in the internet-draft |
| 71 | <draft-sugimoto-mip6-pfkey-migrate>. |
| 72 | |
| 73 | If unsure, say N. |
| Sam Ravnborg | 6a2e9b7 | 2005-07-11 21:13:56 -0700 | [diff] [blame] | 74 | |