diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/ipv6.h | 46 | ||||
| -rw-r--r-- | include/linux/rtnetlink.h | 16 |
2 files changed, 61 insertions, 1 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index e4f91218676d..8ff8a309bd88 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -122,6 +122,52 @@ struct ipv6hdr { struct in6_addr daddr; }; +/* + * This structure contains configuration options per IPv6 link. + */ +struct ipv6_devconf { + __s32 forwarding; + __s32 hop_limit; + __s32 mtu6; + __s32 accept_ra; + __s32 accept_redirects; + __s32 autoconf; + __s32 dad_transmits; + __s32 rtr_solicits; + __s32 rtr_solicit_interval; + __s32 rtr_solicit_delay; +#ifdef CONFIG_IPV6_PRIVACY + __s32 use_tempaddr; + __s32 temp_valid_lft; + __s32 temp_prefered_lft; + __s32 regen_max_retry; + __s32 max_desync_factor; +#endif + void *sysctl; +}; + +/* index values for the variables in ipv6_devconf */ +enum { + DEVCONF_FORWARDING = 0, + DEVCONF_HOPLIMIT, + DEVCONF_MTU6, + DEVCONF_ACCEPT_RA, + DEVCONF_ACCEPT_REDIRECTS, + DEVCONF_AUTOCONF, + DEVCONF_DAD_TRANSMITS, + DEVCONF_RTR_SOLICITS, + DEVCONF_RTR_SOLICIT_INTERVAL, + DEVCONF_RTR_SOLICIT_DELAY, +#ifdef CONFIG_IPV6_PRIVACY + DEVCONF_USE_TEMPADDR, + DEVCONF_TEMP_VALID_LFT, + DEVCONF_TEMP_PREFERED_LFT, + DEVCONF_REGEN_MAX_RETRY, + DEVCONF_MAX_DESYNC_FACTOR, +#endif + DEVCONF_MAX +}; + #ifdef __KERNEL__ #include <linux/in6.h> /* struct sockaddr_in6 */ #include <linux/icmpv6.h> diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index fd8b35209ccc..502a1389f689 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -508,10 +508,12 @@ enum #define IFLA_MASTER IFLA_MASTER IFLA_WIRELESS, /* Wireless Extension event - see wireless.h */ #define IFLA_WIRELESS IFLA_WIRELESS + IFLA_PROTINFO, /* Protocol specific information for a link */ +#define IFLA_PROTINFO IFLA_PROTINFO }; -#define IFLA_MAX IFLA_WIRELESS +#define IFLA_MAX IFLA_PROTINFO #define IFLA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifinfomsg)))) #define IFLA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifinfomsg)) @@ -545,6 +547,18 @@ enum for IPIP tunnels, when route to endpoint is allowed to change) */ +/* Subtype attributes for IFLA_PROTINFO */ +enum +{ + IFLA_INET6_UNSPEC, + IFLA_INET6_FLAGS, /* link flags */ + IFLA_INET6_CONF, /* sysctl parameters */ + IFLA_INET6_STATS, /* statistics */ + IFLA_INET6_MCAST, /* MC things. What of them? */ +}; + +#define IFLA_INET6_MAX IFLA_INET6_MCAST + /***************************************************************** * Traffic control messages. ****/ |