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sys/netlink/route/common.h
- This file was added.
| /*- | |||||
| * SPDX-License-Identifier: BSD-2-Clause-FreeBSD | |||||
| * | |||||
| * Copyright (c) 2022 Alexander V. Chernikov <melifaro@FreeBSD.org> | |||||
| * | |||||
| * Redistribution and use in source and binary forms, with or without | |||||
| * modification, are permitted provided that the following conditions | |||||
| * are met: | |||||
| * 1. Redistributions of source code must retain the above copyright | |||||
| * notice, this list of conditions and the following disclaimer. | |||||
| * 2. Redistributions in binary form must reproduce the above copyright | |||||
| * notice, this list of conditions and the following disclaimer in the | |||||
| * documentation and/or other materials provided with the distribution. | |||||
| * | |||||
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |||||
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |||||
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |||||
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |||||
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |||||
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |||||
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |||||
| * SUCH DAMAGE. | |||||
| */ | |||||
| /* | |||||
| * Common defines for all parts of the NETLINK_ROUTE family | |||||
| */ | |||||
| #ifndef _NETLINK_ROUTE_COMMON_H_ | |||||
| #define _NETLINK_ROUTE_COMMON_H_ | |||||
| /* Defined NETLINK_ROUTE messages */ | |||||
| enum { | |||||
| NL_RTM_BASE = 16, | |||||
| NL_RTM_NEWLINK = 16, /* creates new interface */ | |||||
| NL_RTM_DELLINK = 17, /* deletes matching interface */ | |||||
| NL_RTM_GETLINK = 18, /* lists matching interfaces */ | |||||
| NL_RTM_SETLINK = 19, /* not supported */ | |||||
| NL_RTM_NEWADDR = 20, /* not supported */ | |||||
| NL_RTM_DELADDR = 21, /* not supported */ | |||||
| NL_RTM_GETADDR = 22, /* lists matching ifaddrs */ | |||||
| NL_RTM_NEWROUTE = 24, /* adds or changes a route */ | |||||
| NL_RTM_DELROUTE = 25, /* deletes matching route */ | |||||
| NL_RTM_GETROUTE = 26, /* lists matching routes */ | |||||
| NL_RTM_NEWNEIGH = 28, /* creates new arp/ndp entry */ | |||||
| NL_RTM_DELNEIGH = 29, /* deletes matching arp/ndp entry */ | |||||
| NL_RTM_GETNEIGH = 30, /* lists matching arp/ndp entry */ | |||||
| NL_RTM_NEWRULE = 32, /* not supported */ | |||||
| NL_RTM_DELRULE = 33, /* not supported */ | |||||
| NL_RTM_GETRULE = 34, /* not supported */ | |||||
| NL_RTM_NEWQDISC = 36, /* not supported */ | |||||
| NL_RTM_DELQDISC = 37, /* not supported */ | |||||
| NL_RTM_GETQDISC = 38, /* not supported */ | |||||
| NL_RTM_NEWTCLASS = 40, /* not supported */ | |||||
| NL_RTM_DELTCLASS = 41, /* not supported */ | |||||
| NL_RTM_GETTCLASS = 42, /* not supported */ | |||||
| NL_RTM_NEWTFILTER = 44, /* not supported */ | |||||
| NL_RTM_DELTFILTER = 45, /* not supported */ | |||||
| NL_RTM_GETTFILTER = 46, /* not supported */ | |||||
| NL_RTM_NEWACTION = 48, /* not supported */ | |||||
| NL_RTM_DELACTION = 49, /* not supported */ | |||||
| NL_RTM_GETACTION = 50, /* not supported */ | |||||
| NL_RTM_NEWPREFIX = 52, /* not supported */ | |||||
| NL_RTM_GETMULTICAST = 58, /* not supported */ | |||||
| NL_RTM_GETANYCAST = 62, /* not supported */ | |||||
| NL_RTM_NEWNEIGHTBL = 64, /* not supported */ | |||||
| NL_RTM_GETNEIGHTBL = 66, /* not supported */ | |||||
| NL_RTM_SETNEIGHTBL = 67, /* not supported */ | |||||
| NL_RTM_NEWNDUSEROPT = 68, /* not supported */ | |||||
| NL_RTM_NEWADDRLABEL = 72, /* not supported */ | |||||
| NL_RTM_DELADDRLABEL = 73, /* not supported */ | |||||
| NL_RTM_GETADDRLABEL = 74, /* not supported */ | |||||
| NL_RTM_GETDCB = 78, /* not supported */ | |||||
| NL_RTM_SETDCB = 79, /* not supported */ | |||||
| NL_RTM_NEWNETCONF = 80, /* not supported */ | |||||
| NL_RTM_GETNETCONF = 82, /* not supported */ | |||||
| NL_RTM_NEWMDB = 84, /* not supported */ | |||||
| NL_RTM_DELMDB = 85, /* not supported */ | |||||
| NL_RTM_GETMDB = 86, /* not supported */ | |||||
| NL_RTM_NEWNSID = 88, /* not supported */ | |||||
| NL_RTM_DELNSID = 89, /* not supported */ | |||||
| NL_RTM_GETNSID = 90, /* not supported */ | |||||
| NL_RTM_NEWSTATS = 92, /* not supported */ | |||||
| NL_RTM_GETSTATS = 94, /* not supported */ | |||||
| NL_RTM_NEWNEXTHOP = 104, /* creates new user nexhtop */ | |||||
| NL_RTM_DELNEXTHOP = 105, /* deletes matching nexthop */ | |||||
| NL_RTM_GETNEXTHOP = 106, /* lists created user nexthops */ | |||||
| __NL_RTM_MAX, | |||||
| }; | |||||
| #define NL_RTM_MAX (((__NL_RTM_MAX + 3) & ~3) - 1) | |||||
| #ifndef _KERNEL | |||||
| /* | |||||
| * RTM_* namespace clashes with BSD rtsock namespace. | |||||
| * Use NL_RTM_ prefix in the kernel and map it to RTM_ | |||||
| * for userland. | |||||
| */ | |||||
| #define RTM_BASE NL_RTM_BASE | |||||
| #define RTM_NEWLINK NL_RTM_NEWLINK | |||||
| #define RTM_DELLINK NL_RTM_DELLINK | |||||
| #define RTM_GETLINK NL_RTM_GETLINK | |||||
| #define RTM_SETLINK NL_RTM_SETLINK | |||||
| #define RTM_NEWADDR NL_RTM_NEWADDR | |||||
| #define RTM_DELADDR NL_RTM_DELADDR | |||||
| #define RTM_GETADDR NL_RTM_GETADDR | |||||
| #define RTM_NEWROUTE NL_RTM_NEWROUTE | |||||
| #define RTM_DELROUTE NL_RTM_DELROUTE | |||||
| #define RTM_GETROUTE NL_RTM_GETROUTE | |||||
| #define RTM_NEWNEXTHOP NL_RTM_NEWNEXTHOP | |||||
| #define RTM_DELNEXTHOP NL_RTM_DELNEXTHOP | |||||
| #define RTM_GETNEXTHOP NL_RTM_GETNEXTHOP | |||||
| #endif | |||||
| #ifndef _KERNEL | |||||
| /* rtnetlink multicast groups - backwards compatibility for userspace */ | |||||
| #define RTMGRP_LINK 0x01 | |||||
| #define RTMGRP_NOTIFY 0x02 | |||||
| #define RTMGRP_NEIGH 0x04 | |||||
| #define RTMGRP_TC 0x08 | |||||
| #define RTMGRP_IPV4_IFADDR 0x10 | |||||
| #define RTMGRP_IPV4_MROUTE 0x20 | |||||
| #define RTMGRP_IPV4_ROUTE 0x40 | |||||
| #define RTMGRP_IPV4_RULE 0x80 | |||||
| #define RTMGRP_IPV6_IFADDR 0x100 | |||||
| #define RTMGRP_IPV6_MROUTE 0x200 | |||||
| #define RTMGRP_IPV6_ROUTE 0x400 | |||||
| #define RTMGRP_IPV6_IFINFO 0x800 | |||||
| #define RTMGRP_DECnet_IFADDR 0x1000 | |||||
| #define RTMGRP_DECnet_ROUTE 0x4000 | |||||
| #define RTMGRP_IPV6_PREFIX 0x20000 | |||||
| #endif | |||||
| /* Defined NETLINK_ROUTE multicast groups */ | |||||
| enum rtnetlink_groups { | |||||
| RTNLGRP_NONE, | |||||
| #define RTNLGRP_NONE RTNLGRP_NONE | |||||
| RTNLGRP_LINK, | |||||
| #define RTNLGRP_LINK RTNLGRP_LINK | |||||
| RTNLGRP_NOTIFY, | |||||
| #define RTNLGRP_NOTIFY RTNLGRP_NOTIFY | |||||
| RTNLGRP_NEIGH, | |||||
| #define RTNLGRP_NEIGH RTNLGRP_NEIGH | |||||
| RTNLGRP_TC, | |||||
| #define RTNLGRP_TC RTNLGRP_TC | |||||
| RTNLGRP_IPV4_IFADDR, | |||||
| #define RTNLGRP_IPV4_IFADDR RTNLGRP_IPV4_IFADDR | |||||
| RTNLGRP_IPV4_MROUTE, | |||||
| #define RTNLGRP_IPV4_MROUTE RTNLGRP_IPV4_MROUTE | |||||
| RTNLGRP_IPV4_ROUTE, | |||||
| #define RTNLGRP_IPV4_ROUTE RTNLGRP_IPV4_ROUTE | |||||
| RTNLGRP_IPV4_RULE, | |||||
| #define RTNLGRP_IPV4_RULE RTNLGRP_IPV4_RULE | |||||
| RTNLGRP_IPV6_IFADDR, | |||||
| #define RTNLGRP_IPV6_IFADDR RTNLGRP_IPV6_IFADDR | |||||
| RTNLGRP_IPV6_MROUTE, | |||||
| #define RTNLGRP_IPV6_MROUTE RTNLGRP_IPV6_MROUTE | |||||
| RTNLGRP_IPV6_ROUTE, | |||||
| #define RTNLGRP_IPV6_ROUTE RTNLGRP_IPV6_ROUTE | |||||
| RTNLGRP_IPV6_IFINFO, | |||||
| #define RTNLGRP_IPV6_IFINFO RTNLGRP_IPV6_IFINFO | |||||
| RTNLGRP_DECnet_IFADDR, | |||||
| #define RTNLGRP_DECnet_IFADDR RTNLGRP_DECnet_IFADDR | |||||
| RTNLGRP_NOP2, | |||||
| RTNLGRP_DECnet_ROUTE, | |||||
| #define RTNLGRP_DECnet_ROUTE RTNLGRP_DECnet_ROUTE | |||||
| RTNLGRP_DECnet_RULE, | |||||
| #define RTNLGRP_DECnet_RULE RTNLGRP_DECnet_RULE | |||||
| RTNLGRP_NOP4, | |||||
| RTNLGRP_IPV6_PREFIX, | |||||
| #define RTNLGRP_IPV6_PREFIX RTNLGRP_IPV6_PREFIX | |||||
| RTNLGRP_IPV6_RULE, | |||||
| #define RTNLGRP_IPV6_RULE RTNLGRP_IPV6_RULE | |||||
| RTNLGRP_ND_USEROPT, | |||||
| #define RTNLGRP_ND_USEROPT RTNLGRP_ND_USEROPT | |||||
| RTNLGRP_PHONET_IFADDR, | |||||
| #define RTNLGRP_PHONET_IFADDR RTNLGRP_PHONET_IFADDR | |||||
| RTNLGRP_PHONET_ROUTE, | |||||
| #define RTNLGRP_PHONET_ROUTE RTNLGRP_PHONET_ROUTE | |||||
| RTNLGRP_DCB, | |||||
| #define RTNLGRP_DCB RTNLGRP_DCB | |||||
| RTNLGRP_IPV4_NETCONF, | |||||
| #define RTNLGRP_IPV4_NETCONF RTNLGRP_IPV4_NETCONF | |||||
| RTNLGRP_IPV6_NETCONF, | |||||
| #define RTNLGRP_IPV6_NETCONF RTNLGRP_IPV6_NETCONF | |||||
| RTNLGRP_MDB, | |||||
| #define RTNLGRP_MDB RTNLGRP_MDB | |||||
| RTNLGRP_MPLS_ROUTE, | |||||
| #define RTNLGRP_MPLS_ROUTE RTNLGRP_MPLS_ROUTE | |||||
| RTNLGRP_NSID, | |||||
| #define RTNLGRP_NSID RTNLGRP_NSID | |||||
| RTNLGRP_MPLS_NETCONF, | |||||
| #define RTNLGRP_MPLS_NETCONF RTNLGRP_MPLS_NETCONF | |||||
| RTNLGRP_IPV4_MROUTE_R, | |||||
| #define RTNLGRP_IPV4_MROUTE_R RTNLGRP_IPV4_MROUTE_R | |||||
| RTNLGRP_IPV6_MROUTE_R, | |||||
| #define RTNLGRP_IPV6_MROUTE_R RTNLGRP_IPV6_MROUTE_R | |||||
| RTNLGRP_NEXTHOP, | |||||
| #define RTNLGRP_NEXTHOP RTNLGRP_NEXTHOP | |||||
| RTNLGRP_BRVLAN, | |||||
| #define RTNLGRP_BRVLAN RTNLGRP_BRVLAN | |||||
| __RTNLGRP_MAX | |||||
| }; | |||||
| #define RTNLGRP_MAX (__RTNLGRP_MAX - 1) | |||||
| #endif | |||||