git://bbs.cooldavid.org / net-next-2.6.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | # |
| 2 | # IPv6 configuration | |
| 6a2e9b73 SR |
3 | # |
| 4 | ||
| 5 | # IPv6 as module will cause a CRASH if you try to unload it | |
| 6 | config IPV6 | |
| 7 | tristate "The IPv6 protocol" | |
| 8 | default m | |
| 6a2e9b73 SR |
9 | ---help--- |
| 10 | This is complemental support for the IP version 6. | |
| 11 | You will still be able to do traditional IPv4 networking as well. | |
| 12 | ||
| 13 | For general information about IPv6, see | |
| 14 | <http://playground.sun.com/pub/ipng/html/ipng-main.html>. | |
| 15 | For Linux IPv6 development information, see <http://www.linux-ipv6.org>. | |
| 16 | For specific information about IPv6 under Linux, read the HOWTO at | |
| 17 | <http://www.bieringer.de/linux/IPv6/>. | |
| 18 | ||
| 19 | To compile this protocol support as a module, choose M here: the | |
| 20 | module will be called ipv6. | |
| 21 | ||
| 1da177e4 | 22 | config IPV6_PRIVACY |
| 955189ef | 23 | bool "IPv6: Privacy Extensions support" |
| 1da177e4 LT |
24 | depends on IPV6 |
| 25 | ---help--- | |
| 26 | Privacy Extensions for Stateless Address Autoconfiguration in IPv6 | |
| 27 | support. With this option, additional periodically-alter | |
| 28 | pseudo-random global-scope unicast address(es) will assigned to | |
| 29 | your interface(s). | |
| 30 | ||
| 955189ef YH |
31 | We use our standard pseudo random algorithm to generate randomized |
| 32 | interface identifier, instead of one described in RFC 3041. | |
| 33 | ||
| 1da177e4 LT |
34 | By default, kernel do not generate temporary addresses. |
| 35 | To use temporary addresses, do | |
| 36 | ||
| 37 | echo 2 >/proc/sys/net/ipv6/conf/all/use_tempaddr | |
| 38 | ||
| 39 | See <file:Documentation/networking/ip-sysctl.txt> for details. | |
| 40 | ||
| ebacaaa0 YH |
41 | config IPV6_ROUTER_PREF |
| 42 | bool "IPv6: Router Preference (RFC 4191) support" | |
| 43 | depends on IPV6 | |
| 44 | ---help--- | |
| 45 | Router Preference is an optional extension to the Router | |
| 46 | Advertisement message to improve the ability of hosts | |
| 47 | to pick more appropriate router, especially when the hosts | |
| 48 | is placed in a multi-homed network. | |
| 49 | ||
| 50 | If unsure, say N. | |
| 51 | ||
| 70ceb4f5 YH |
52 | config IPV6_ROUTE_INFO |
| 53 | bool "IPv6: Route Information (RFC 4191) support (EXPERIMENTAL)" | |
| 54 | depends on IPV6_ROUTER_PREF && EXPERIMENTAL | |
| 55 | ---help--- | |
| 56 | This is experimental support of Route Information. | |
| 57 | ||
| 58 | If unsure, say N. | |
| 59 | ||
| 1da177e4 LT |
60 | config INET6_AH |
| 61 | tristate "IPv6: AH transformation" | |
| 62 | depends on IPV6 | |
| 63 | select XFRM | |
| 64 | select CRYPTO | |
| 65 | select CRYPTO_HMAC | |
| 66 | select CRYPTO_MD5 | |
| 67 | select CRYPTO_SHA1 | |
| 68 | ---help--- | |
| 69 | Support for IPsec AH. | |
| 70 | ||
| 71 | If unsure, say Y. | |
| 72 | ||
| 73 | config INET6_ESP | |
| 74 | tristate "IPv6: ESP transformation" | |
| 75 | depends on IPV6 | |
| 76 | select XFRM | |
| 77 | select CRYPTO | |
| 78 | select CRYPTO_HMAC | |
| 79 | select CRYPTO_MD5 | |
| 6b7326c8 | 80 | select CRYPTO_CBC |
| 1da177e4 LT |
81 | select CRYPTO_SHA1 |
| 82 | select CRYPTO_DES | |
| 83 | ---help--- | |
| 84 | Support for IPsec ESP. | |
| 85 | ||
| 86 | If unsure, say Y. | |
| 87 | ||
| 88 | config INET6_IPCOMP | |
| 89 | tristate "IPv6: IPComp transformation" | |
| 90 | depends on IPV6 | |
| 91 | select XFRM | |
| d2acc347 | 92 | select INET6_XFRM_TUNNEL |
| 1da177e4 LT |
93 | select CRYPTO |
| 94 | select CRYPTO_DEFLATE | |
| 95 | ---help--- | |
| 96 | Support for IP Payload Compression Protocol (IPComp) (RFC3173), | |
| 97 | typically needed for IPsec. | |
| 98 | ||
| 99 | If unsure, say Y. | |
| 100 | ||
| d2acc347 HX |
101 | config INET6_XFRM_TUNNEL |
| 102 | tristate | |
| 103 | select INET6_TUNNEL | |
| 104 | default n | |
| 105 | ||
| 1da177e4 | 106 | config INET6_TUNNEL |
| d2acc347 HX |
107 | tristate |
| 108 | default n | |
| 1da177e4 | 109 | |
| b59f45d0 HX |
110 | config INET6_XFRM_MODE_TRANSPORT |
| 111 | tristate "IPv6: IPsec transport mode" | |
| 112 | depends on IPV6 | |
| 113 | default IPV6 | |
| 114 | select XFRM | |
| 115 | ---help--- | |
| 116 | Support for IPsec transport mode. | |
| 117 | ||
| 118 | If unsure, say Y. | |
| 119 | ||
| 120 | config INET6_XFRM_MODE_TUNNEL | |
| 121 | tristate "IPv6: IPsec tunnel mode" | |
| 122 | depends on IPV6 | |
| 123 | default IPV6 | |
| 124 | select XFRM | |
| 125 | ---help--- | |
| 126 | Support for IPsec tunnel mode. | |
| 127 | ||
| 128 | If unsure, say Y. | |
| 129 | ||
| 1da177e4 LT |
130 | config IPV6_TUNNEL |
| 131 | tristate "IPv6: IPv6-in-IPv6 tunnel" | |
| d2acc347 | 132 | select INET6_TUNNEL |
| 1da177e4 | 133 | depends on IPV6 |
| 1da177e4 LT |
134 | ---help--- |
| 135 | Support for IPv6-in-IPv6 tunnels described in RFC 2473. | |
| 136 | ||
| 137 | If unsure, say N. | |
| 138 | ||
| c71099ac TG |
139 | config IPV6_MULTIPLE_TABLES |
| 140 | bool "IPv6: Multiple Routing Tables" | |
| 141 | depends on IPV6 && EXPERIMENTAL | |
| 142 | ---help--- | |
| 143 | Support multiple routing tables. | |
| 144 |