1/* 2 * Linux INET6 implementation 3 * 4 * Authors: 5 * Pedro Roque <roque@di.fc.ul.pt> 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License 9 * as published by the Free Software Foundation; either version 10 * 2 of the License, or (at your option) any later version. 11 */ 12 13#ifndef _LINUX_IPV6_ROUTE_H 14#define _LINUX_IPV6_ROUTE_H 15 16enum 17{ 18 RTA_IPV6_UNSPEC, 19 RTA_IPV6_HOPLIMIT, 20}; 21 22#define RTA_IPV6_MAX RTA_IPV6_HOPLIMIT 23 24 25#define RTF_DEFAULT 0x00010000 /* default - learned via ND */ 26#define RTF_ALLONLINK 0x00020000 /* fallback, no routers on link */ 27#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */ 28 29#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */ 30#define RTF_EXPIRES 0x00400000 31 32#define RTF_CACHE 0x01000000 /* cache entry */ 33#define RTF_FLOW 0x02000000 /* flow significant route */ 34#define RTF_POLICY 0x04000000 /* policy route */ 35 36#define RTF_LOCAL 0x80000000 37 38struct in6_rtmsg { 39 struct in6_addr rtmsg_dst; 40 struct in6_addr rtmsg_src; 41 struct in6_addr rtmsg_gateway; 42 __u32 rtmsg_type; 43 __u16 rtmsg_dst_len; 44 __u16 rtmsg_src_len; 45 __u32 rtmsg_metric; 46 unsigned long rtmsg_info; 47 __u32 rtmsg_flags; 48 int rtmsg_ifindex; 49}; 50 51#define RTMSG_NEWDEVICE 0x11 52#define RTMSG_DELDEVICE 0x12 53#define RTMSG_NEWROUTE 0x21 54#define RTMSG_DELROUTE 0x22 55 56#endif 57