From 12dc7c2df8d0cb8a83376c224f1040f9b2f89919 Mon Sep 17 00:00:00 2001 From: Brad Fitzpatrick Date: Wed, 8 Sep 2021 12:01:35 -0700 Subject: [PATCH] net/interfaces: remove stray C header file I meant to delete it as part of 974be2ec5cac11f66bd4f20798da6c141945ff22 when the darwin code was ported from C to Go. Signed-off-by: Brad Fitzpatrick --- net/interfaces/route.h | 257 ----------------------------------------- 1 file changed, 257 deletions(-) delete mode 100644 net/interfaces/route.h diff --git a/net/interfaces/route.h b/net/interfaces/route.h deleted file mode 100644 index 49a4d469f..000000000 --- a/net/interfaces/route.h +++ /dev/null @@ -1,257 +0,0 @@ -/* - * Copyright (c) 2000-2017 Apple Inc. All rights reserved. - * - * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ - * - * This file contains Original Code and/or Modifications of Original Code - * as defined in and that are subject to the Apple Public Source License - * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. The rights granted to you under the License - * may not be used to create, or enable the creation or redistribution of, - * unlawful or unlicensed copies of an Apple operating system, or to - * circumvent, violate, or enable the circumvention or violation of, any - * terms of an Apple operating system software license agreement. - * - * Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this file. - * - * The Original Code and all software distributed under the License are - * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER - * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, - * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. - * Please see the License for the specific language governing rights and - * limitations under the License. - * - * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ - */ -/* - * Copyright (c) 1980, 1986, 1993 - * The Regents of the University of California. All rights reserved. - * - * 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. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. - * - * @(#)route.h 8.3 (Berkeley) 4/19/94 - * $FreeBSD: src/sys/net/route.h,v 1.36.2.1 2000/08/16 06:14:23 jayanth Exp $ - */ - -#ifndef _NET_ROUTE_H_ -#define _NET_ROUTE_H_ -#include -#include -#include -#include - -/* - * These numbers are used by reliable protocols for determining - * retransmission behavior and are included in the routing structure. - */ -struct rt_metrics { - u_int32_t rmx_locks; /* Kernel leaves these values alone */ - u_int32_t rmx_mtu; /* MTU for this path */ - u_int32_t rmx_hopcount; /* max hops expected */ - int32_t rmx_expire; /* lifetime for route, e.g. redirect */ - u_int32_t rmx_recvpipe; /* inbound delay-bandwidth product */ - u_int32_t rmx_sendpipe; /* outbound delay-bandwidth product */ - u_int32_t rmx_ssthresh; /* outbound gateway buffer limit */ - u_int32_t rmx_rtt; /* estimated round trip time */ - u_int32_t rmx_rttvar; /* estimated rtt variance */ - u_int32_t rmx_pksent; /* packets sent using this route */ - u_int32_t rmx_state; /* route state */ - u_int32_t rmx_filler[3]; /* will be used for T/TCP later */ -}; - -/* - * rmx_rtt and rmx_rttvar are stored as microseconds; - */ -#define RTM_RTTUNIT 1000000 /* units for rtt, rttvar, as units per sec */ - - - -#define RTF_UP 0x1 /* route usable */ -#define RTF_GATEWAY 0x2 /* destination is a gateway */ -#define RTF_HOST 0x4 /* host entry (net otherwise) */ -#define RTF_REJECT 0x8 /* host or net unreachable */ -#define RTF_DYNAMIC 0x10 /* created dynamically (by redirect) */ -#define RTF_MODIFIED 0x20 /* modified dynamically (by redirect) */ -#define RTF_DONE 0x40 /* message confirmed */ -#define RTF_DELCLONE 0x80 /* delete cloned route */ -#define RTF_CLONING 0x100 /* generate new routes on use */ -#define RTF_XRESOLVE 0x200 /* external daemon resolves name */ -#define RTF_LLINFO 0x400 /* DEPRECATED - exists ONLY for backward - * compatibility */ -#define RTF_LLDATA 0x400 /* used by apps to add/del L2 entries */ -#define RTF_STATIC 0x800 /* manually added */ -#define RTF_BLACKHOLE 0x1000 /* just discard pkts (during updates) */ -#define RTF_NOIFREF 0x2000 /* not eligible for RTF_IFREF */ -#define RTF_PROTO2 0x4000 /* protocol specific routing flag */ -#define RTF_PROTO1 0x8000 /* protocol specific routing flag */ - -#define RTF_PRCLONING 0x10000 /* protocol requires cloning */ -#define RTF_WASCLONED 0x20000 /* route generated through cloning */ -#define RTF_PROTO3 0x40000 /* protocol specific routing flag */ - /* 0x80000 unused */ -#define RTF_PINNED 0x100000 /* future use */ -#define RTF_LOCAL 0x200000 /* route represents a local address */ -#define RTF_BROADCAST 0x400000 /* route represents a bcast address */ -#define RTF_MULTICAST 0x800000 /* route represents a mcast address */ -#define RTF_IFSCOPE 0x1000000 /* has valid interface scope */ -#define RTF_CONDEMNED 0x2000000 /* defunct; no longer modifiable */ -#define RTF_IFREF 0x4000000 /* route holds a ref to interface */ -#define RTF_PROXY 0x8000000 /* proxying, no interface scope */ -#define RTF_ROUTER 0x10000000 /* host is a router */ -#define RTF_DEAD 0x20000000 /* Route entry is being freed */ - /* 0x40000000 and up unassigned */ - -#define RTPRF_OURS RTF_PROTO3 /* set on routes we manage */ -#define RTF_BITS \ - "\020\1UP\2GATEWAY\3HOST\4REJECT\5DYNAMIC\6MODIFIED\7DONE" \ - "\10DELCLONE\11CLONING\12XRESOLVE\13LLINFO\14STATIC\15BLACKHOLE" \ - "\16NOIFREF\17PROTO2\20PROTO1\21PRCLONING\22WASCLONED\23PROTO3" \ - "\25PINNED\26LOCAL\27BROADCAST\30MULTICAST\31IFSCOPE\32CONDEMNED" \ - "\33IFREF\34PROXY\35ROUTER" - -#define IS_DIRECT_HOSTROUTE(rt) \ - (((rt)->rt_flags & (RTF_HOST | RTF_GATEWAY)) == RTF_HOST) -/* - * Routing statistics. - */ -struct rtstat { - short rts_badredirect; /* bogus redirect calls */ - short rts_dynamic; /* routes created by redirects */ - short rts_newgateway; /* routes modified by redirects */ - short rts_unreach; /* lookups which failed */ - short rts_wildcard; /* lookups satisfied by a wildcard */ - short rts_badrtgwroute; /* route to gateway is not direct */ -}; - -/* - * Structures for routing messages. - */ -struct rt_msghdr { - u_short rtm_msglen; /* to skip over non-understood messages */ - u_char rtm_version; /* future binary compatibility */ - u_char rtm_type; /* message type */ - u_short rtm_index; /* index for associated ifp */ - int rtm_flags; /* flags, incl. kern & message, e.g. DONE */ - int rtm_addrs; /* bitmask identifying sockaddrs in msg */ - pid_t rtm_pid; /* identify sender */ - int rtm_seq; /* for sender to identify action */ - int rtm_errno; /* why failed */ - int rtm_use; /* from rtentry */ - u_int32_t rtm_inits; /* which metrics we are initializing */ - struct rt_metrics rtm_rmx; /* metrics themselves */ -}; - -struct rt_msghdr2 { - u_short rtm_msglen; /* to skip over non-understood messages */ - u_char rtm_version; /* future binary compatibility */ - u_char rtm_type; /* message type */ - u_short rtm_index; /* index for associated ifp */ - int rtm_flags; /* flags, incl. kern & message, e.g. DONE */ - int rtm_addrs; /* bitmask identifying sockaddrs in msg */ - int32_t rtm_refcnt; /* reference count */ - int rtm_parentflags; /* flags of the parent route */ - int rtm_reserved; /* reserved field set to 0 */ - int rtm_use; /* from rtentry */ - u_int32_t rtm_inits; /* which metrics we are initializing */ - struct rt_metrics rtm_rmx; /* metrics themselves */ -}; - - -#define RTM_VERSION 5 /* Up the ante and ignore older versions */ - -/* - * Message types. - */ -#define RTM_ADD 0x1 /* Add Route */ -#define RTM_DELETE 0x2 /* Delete Route */ -#define RTM_CHANGE 0x3 /* Change Metrics or flags */ -#define RTM_GET 0x4 /* Report Metrics */ -#define RTM_LOSING 0x5 /* RTM_LOSING is no longer generated by xnu - * and is deprecated */ -#define RTM_REDIRECT 0x6 /* Told to use different route */ -#define RTM_MISS 0x7 /* Lookup failed on this address */ -#define RTM_LOCK 0x8 /* fix specified metrics */ -#define RTM_OLDADD 0x9 /* caused by SIOCADDRT */ -#define RTM_OLDDEL 0xa /* caused by SIOCDELRT */ -#define RTM_RESOLVE 0xb /* req to resolve dst to LL addr */ -#define RTM_NEWADDR 0xc /* address being added to iface */ -#define RTM_DELADDR 0xd /* address being removed from iface */ -#define RTM_IFINFO 0xe /* iface going up/down etc. */ -#define RTM_NEWMADDR 0xf /* mcast group membership being added to if */ -#define RTM_DELMADDR 0x10 /* mcast group membership being deleted */ -#define RTM_IFINFO2 0x12 /* */ -#define RTM_NEWMADDR2 0x13 /* */ -#define RTM_GET2 0x14 /* */ - -/* - * Bitmask values for rtm_inits and rmx_locks. - */ -#define RTV_MTU 0x1 /* init or lock _mtu */ -#define RTV_HOPCOUNT 0x2 /* init or lock _hopcount */ -#define RTV_EXPIRE 0x4 /* init or lock _expire */ -#define RTV_RPIPE 0x8 /* init or lock _recvpipe */ -#define RTV_SPIPE 0x10 /* init or lock _sendpipe */ -#define RTV_SSTHRESH 0x20 /* init or lock _ssthresh */ -#define RTV_RTT 0x40 /* init or lock _rtt */ -#define RTV_RTTVAR 0x80 /* init or lock _rttvar */ - -/* - * Bitmask values for rtm_addrs. - */ -#define RTA_DST 0x1 /* destination sockaddr present */ -#define RTA_GATEWAY 0x2 /* gateway sockaddr present */ -#define RTA_NETMASK 0x4 /* netmask sockaddr present */ -#define RTA_GENMASK 0x8 /* cloning mask sockaddr present */ -#define RTA_IFP 0x10 /* interface name sockaddr present */ -#define RTA_IFA 0x20 /* interface addr sockaddr present */ -#define RTA_AUTHOR 0x40 /* sockaddr for author of redirect */ -#define RTA_BRD 0x80 /* for NEWADDR, broadcast or p-p dest addr */ - -/* - * Index offsets for sockaddr array for alternate internal encoding. - */ -#define RTAX_DST 0 /* destination sockaddr present */ -#define RTAX_GATEWAY 1 /* gateway sockaddr present */ -#define RTAX_NETMASK 2 /* netmask sockaddr present */ -#define RTAX_GENMASK 3 /* cloning mask sockaddr present */ -#define RTAX_IFP 4 /* interface name sockaddr present */ -#define RTAX_IFA 5 /* interface addr sockaddr present */ -#define RTAX_AUTHOR 6 /* sockaddr for author of redirect */ -#define RTAX_BRD 7 /* for NEWADDR, broadcast or p-p dest addr */ -#define RTAX_MAX 8 /* size of array to allocate */ - -struct rt_addrinfo { - int rti_addrs; - struct sockaddr *rti_info[RTAX_MAX]; -}; - - -#endif /* _NET_ROUTE_H_ */