mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 17:26:38 +07:00
70ceb4f539
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/*
|
|
* Linux INET6 implementation
|
|
*
|
|
* Authors:
|
|
* Pedro Roque <roque@di.fc.ul.pt>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*/
|
|
|
|
#ifndef _LINUX_IPV6_ROUTE_H
|
|
#define _LINUX_IPV6_ROUTE_H
|
|
|
|
#define RTF_DEFAULT 0x00010000 /* default - learned via ND */
|
|
#define RTF_ALLONLINK 0x00020000 /* (deprecated and will be removed)
|
|
fallback, no routers on link */
|
|
#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */
|
|
#define RTF_PREFIX_RT 0x00080000 /* A prefix only route - RA */
|
|
#define RTF_ANYCAST 0x00100000 /* Anycast */
|
|
|
|
#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */
|
|
#define RTF_EXPIRES 0x00400000
|
|
|
|
#define RTF_ROUTEINFO 0x00800000 /* route information - RA */
|
|
|
|
#define RTF_CACHE 0x01000000 /* cache entry */
|
|
#define RTF_FLOW 0x02000000 /* flow significant route */
|
|
#define RTF_POLICY 0x04000000 /* policy route */
|
|
|
|
#define RTF_PREF(pref) ((pref) << 27)
|
|
#define RTF_PREF_MASK 0x18000000
|
|
|
|
#define RTF_LOCAL 0x80000000
|
|
|
|
#ifdef __KERNEL__
|
|
#define IPV6_EXTRACT_PREF(flag) (((flag) & RTF_PREF_MASK) >> 27)
|
|
#define IPV6_DECODE_PREF(pref) ((pref) ^ 2) /* 1:low,2:med,3:high */
|
|
#endif
|
|
|
|
struct in6_rtmsg {
|
|
struct in6_addr rtmsg_dst;
|
|
struct in6_addr rtmsg_src;
|
|
struct in6_addr rtmsg_gateway;
|
|
__u32 rtmsg_type;
|
|
__u16 rtmsg_dst_len;
|
|
__u16 rtmsg_src_len;
|
|
__u32 rtmsg_metric;
|
|
unsigned long rtmsg_info;
|
|
__u32 rtmsg_flags;
|
|
int rtmsg_ifindex;
|
|
};
|
|
|
|
#define RTMSG_NEWDEVICE 0x11
|
|
#define RTMSG_DELDEVICE 0x12
|
|
#define RTMSG_NEWROUTE 0x21
|
|
#define RTMSG_DELROUTE 0x22
|
|
|
|
#endif
|