staphen
4 years ago
3 changed files with 0 additions and 323 deletions
@ -1,37 +0,0 @@
|
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License for: include/net/route.h |
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|
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/* |
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* Copyright (c) 1980, 1986, 1993 |
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* The Regents of the University of California. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* This product includes software developed by the University of |
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* California, Berkeley and its contributors. |
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* 4. Neither the name of the University nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* @(#)route.h 8.3 (Berkeley) 4/19/94 |
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* $FreeBSD: src/sys/net/route.h,v 1.36.2.1 2000/08/16 06:14:23 jayanth Exp $ |
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*/ |
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@ -1,29 +0,0 @@
|
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License for: include/net/route.h |
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|
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/* |
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* Copyright (c) 2000-2017 Apple Inc. All rights reserved. |
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* |
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* @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
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* |
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* This file contains Original Code and/or Modifications of Original Code |
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* as defined in and that are subject to the Apple Public Source License |
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* Version 2.0 (the 'License'). You may not use this file except in |
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* compliance with the License. The rights granted to you under the License |
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* may not be used to create, or enable the creation or redistribution of, |
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* unlawful or unlicensed copies of an Apple operating system, or to |
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* circumvent, violate, or enable the circumvention or violation of, any |
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* terms of an Apple operating system software license agreement. |
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* |
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* Please obtain a copy of the License at |
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* http://www.opensource.apple.com/apsl/ and read it before using this file. |
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* |
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* The Original Code and all software distributed under the License are |
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
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* Please see the License for the specific language governing rights and |
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* limitations under the License. |
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* |
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* @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
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*/ |
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@ -1,257 +0,0 @@
|
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/*
|
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* Copyright (c) 2000-2017 Apple Inc. All rights reserved. |
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* |
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* @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
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* |
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* This file contains Original Code and/or Modifications of Original Code |
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* as defined in and that are subject to the Apple Public Source License |
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* 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 |
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* may not be used to create, or enable the creation or redistribution of, |
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* unlawful or unlicensed copies of an Apple operating system, or to |
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* circumvent, violate, or enable the circumvention or violation of, any |
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* terms of an Apple operating system software license agreement. |
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* |
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* Please obtain a copy of the License at |
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* http://www.opensource.apple.com/apsl/ and read it before using this file.
|
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* |
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* The Original Code and all software distributed under the License are |
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
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* Please see the License for the specific language governing rights and |
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* limitations under the License. |
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* |
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* @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
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*/ |
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/*
|
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* Copyright (c) 1980, 1986, 1993 |
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* The Regents of the University of California. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* This product includes software developed by the University of |
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* California, Berkeley and its contributors. |
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* 4. Neither the name of the University nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* @(#)route.h 8.3 (Berkeley) 4/19/94 |
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* $FreeBSD: src/sys/net/route.h,v 1.36.2.1 2000/08/16 06:14:23 jayanth Exp $ |
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*/ |
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#ifndef _NET_ROUTE_H_ |
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#define _NET_ROUTE_H_ |
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#include <sys/appleapiopts.h> |
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#include <stdint.h> |
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#include <sys/types.h> |
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#include <sys/socket.h> |
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|
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/*
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* These numbers are used by reliable protocols for determining |
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* retransmission behavior and are included in the routing structure. |
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*/ |
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struct rt_metrics { |
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u_int32_t rmx_locks; /* Kernel leaves these values alone */ |
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u_int32_t rmx_mtu; /* MTU for this path */ |
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u_int32_t rmx_hopcount; /* max hops expected */ |
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int32_t rmx_expire; /* lifetime for route, e.g. redirect */ |
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u_int32_t rmx_recvpipe; /* inbound delay-bandwidth product */ |
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u_int32_t rmx_sendpipe; /* outbound delay-bandwidth product */ |
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u_int32_t rmx_ssthresh; /* outbound gateway buffer limit */ |
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u_int32_t rmx_rtt; /* estimated round trip time */ |
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u_int32_t rmx_rttvar; /* estimated rtt variance */ |
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u_int32_t rmx_pksent; /* packets sent using this route */ |
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u_int32_t rmx_state; /* route state */ |
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u_int32_t rmx_filler[3]; /* will be used for T/TCP later */ |
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}; |
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|
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/*
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* rmx_rtt and rmx_rttvar are stored as microseconds; |
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*/ |
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#define RTM_RTTUNIT 1000000 /* units for rtt, rttvar, as units per sec */ |
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#define RTF_UP 0x1 /* route usable */ |
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#define RTF_GATEWAY 0x2 /* destination is a gateway */ |
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#define RTF_HOST 0x4 /* host entry (net otherwise) */ |
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#define RTF_REJECT 0x8 /* host or net unreachable */ |
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#define RTF_DYNAMIC 0x10 /* created dynamically (by redirect) */ |
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#define RTF_MODIFIED 0x20 /* modified dynamically (by redirect) */ |
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#define RTF_DONE 0x40 /* message confirmed */ |
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#define RTF_DELCLONE 0x80 /* delete cloned route */ |
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#define RTF_CLONING 0x100 /* generate new routes on use */ |
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#define RTF_XRESOLVE 0x200 /* external daemon resolves name */ |
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#define RTF_LLINFO 0x400 /* DEPRECATED - exists ONLY for backward |
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compatibility */ |
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#define RTF_LLDATA 0x400 /* used by apps to add/del L2 entries */ |
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#define RTF_STATIC 0x800 /* manually added */ |
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#define RTF_BLACKHOLE 0x1000 /* just discard pkts (during updates) */ |
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#define RTF_NOIFREF 0x2000 /* not eligible for RTF_IFREF */ |
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#define RTF_PROTO2 0x4000 /* protocol specific routing flag */ |
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#define RTF_PROTO1 0x8000 /* protocol specific routing flag */ |
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|
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#define RTF_PRCLONING 0x10000 /* protocol requires cloning */ |
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#define RTF_WASCLONED 0x20000 /* route generated through cloning */ |
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#define RTF_PROTO3 0x40000 /* protocol specific routing flag */ |
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/* 0x80000 unused */ |
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#define RTF_PINNED 0x100000 /* future use */ |
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#define RTF_LOCAL 0x200000 /* route represents a local address */ |
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#define RTF_BROADCAST 0x400000 /* route represents a bcast address */ |
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#define RTF_MULTICAST 0x800000 /* route represents a mcast address */ |
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#define RTF_IFSCOPE 0x1000000 /* has valid interface scope */ |
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#define RTF_CONDEMNED 0x2000000 /* defunct; no longer modifiable */ |
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#define RTF_IFREF 0x4000000 /* route holds a ref to interface */ |
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#define RTF_PROXY 0x8000000 /* proxying, no interface scope */ |
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#define RTF_ROUTER 0x10000000 /* host is a router */ |
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#define RTF_DEAD 0x20000000 /* Route entry is being freed */ |
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/* 0x40000000 and up unassigned */ |
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#define RTPRF_OURS RTF_PROTO3 /* set on routes we manage */ |
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#define RTF_BITS \ |
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"\020\1UP\2GATEWAY\3HOST\4REJECT\5DYNAMIC\6MODIFIED\7DONE" \
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"\10DELCLONE\11CLONING\12XRESOLVE\13LLINFO\14STATIC\15BLACKHOLE" \
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"\16NOIFREF\17PROTO2\20PROTO1\21PRCLONING\22WASCLONED\23PROTO3" \
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"\25PINNED\26LOCAL\27BROADCAST\30MULTICAST\31IFSCOPE\32CONDEMNED" \
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"\33IFREF\34PROXY\35ROUTER" |
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#define IS_DIRECT_HOSTROUTE(rt) \ |
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(((rt)->rt_flags & (RTF_HOST | RTF_GATEWAY)) == RTF_HOST) |
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/*
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* Routing statistics. |
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*/ |
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struct rtstat { |
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short rts_badredirect; /* bogus redirect calls */ |
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short rts_dynamic; /* routes created by redirects */ |
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short rts_newgateway; /* routes modified by redirects */ |
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short rts_unreach; /* lookups which failed */ |
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short rts_wildcard; /* lookups satisfied by a wildcard */ |
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short rts_badrtgwroute; /* route to gateway is not direct */ |
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}; |
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/*
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* Structures for routing messages. |
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*/ |
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struct rt_msghdr { |
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u_short rtm_msglen; /* to skip over non-understood messages */ |
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u_char rtm_version; /* future binary compatibility */ |
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u_char rtm_type; /* message type */ |
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u_short rtm_index; /* index for associated ifp */ |
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int rtm_flags; /* flags, incl. kern & message, e.g. DONE */ |
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int rtm_addrs; /* bitmask identifying sockaddrs in msg */ |
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pid_t rtm_pid; /* identify sender */ |
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int rtm_seq; /* for sender to identify action */ |
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int rtm_errno; /* why failed */ |
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int rtm_use; /* from rtentry */ |
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u_int32_t rtm_inits; /* which metrics we are initializing */ |
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struct rt_metrics rtm_rmx; /* metrics themselves */ |
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}; |
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struct rt_msghdr2 { |
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u_short rtm_msglen; /* to skip over non-understood messages */ |
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u_char rtm_version; /* future binary compatibility */ |
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u_char rtm_type; /* message type */ |
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u_short rtm_index; /* index for associated ifp */ |
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int rtm_flags; /* flags, incl. kern & message, e.g. DONE */ |
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int rtm_addrs; /* bitmask identifying sockaddrs in msg */ |
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int32_t rtm_refcnt; /* reference count */ |
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int rtm_parentflags; /* flags of the parent route */ |
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int rtm_reserved; /* reserved field set to 0 */ |
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int rtm_use; /* from rtentry */ |
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u_int32_t rtm_inits; /* which metrics we are initializing */ |
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struct rt_metrics rtm_rmx; /* metrics themselves */ |
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}; |
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#define RTM_VERSION 5 /* Up the ante and ignore older versions */ |
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/*
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* Message types. |
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*/ |
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#define RTM_ADD 0x1 /* Add Route */ |
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#define RTM_DELETE 0x2 /* Delete Route */ |
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#define RTM_CHANGE 0x3 /* Change Metrics or flags */ |
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#define RTM_GET 0x4 /* Report Metrics */ |
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#define RTM_LOSING 0x5 /* RTM_LOSING is no longer generated by xnu |
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and is deprecated */ |
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#define RTM_REDIRECT 0x6 /* Told to use different route */ |
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#define RTM_MISS 0x7 /* Lookup failed on this address */ |
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#define RTM_LOCK 0x8 /* fix specified metrics */ |
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#define RTM_OLDADD 0x9 /* caused by SIOCADDRT */ |
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#define RTM_OLDDEL 0xa /* caused by SIOCDELRT */ |
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#define RTM_RESOLVE 0xb /* req to resolve dst to LL addr */ |
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#define RTM_NEWADDR 0xc /* address being added to iface */ |
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#define RTM_DELADDR 0xd /* address being removed from iface */ |
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#define RTM_IFINFO 0xe /* iface going up/down etc. */ |
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#define RTM_NEWMADDR 0xf /* mcast group membership being added to if */ |
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#define RTM_DELMADDR 0x10 /* mcast group membership being deleted */ |
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#define RTM_IFINFO2 0x12 /* */ |
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#define RTM_NEWMADDR2 0x13 /* */ |
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#define RTM_GET2 0x14 /* */ |
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/*
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* Bitmask values for rtm_inits and rmx_locks. |
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*/ |
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#define RTV_MTU 0x1 /* init or lock _mtu */ |
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#define RTV_HOPCOUNT 0x2 /* init or lock _hopcount */ |
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#define RTV_EXPIRE 0x4 /* init or lock _expire */ |
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#define RTV_RPIPE 0x8 /* init or lock _recvpipe */ |
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#define RTV_SPIPE 0x10 /* init or lock _sendpipe */ |
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#define RTV_SSTHRESH 0x20 /* init or lock _ssthresh */ |
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#define RTV_RTT 0x40 /* init or lock _rtt */ |
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#define RTV_RTTVAR 0x80 /* init or lock _rttvar */ |
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|
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/*
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* Bitmask values for rtm_addrs. |
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*/ |
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#define RTA_DST 0x1 /* destination sockaddr present */ |
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#define RTA_GATEWAY 0x2 /* gateway sockaddr present */ |
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#define RTA_NETMASK 0x4 /* netmask sockaddr present */ |
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#define RTA_GENMASK 0x8 /* cloning mask sockaddr present */ |
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#define RTA_IFP 0x10 /* interface name sockaddr present */ |
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#define RTA_IFA 0x20 /* interface addr sockaddr present */ |
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#define RTA_AUTHOR 0x40 /* sockaddr for author of redirect */ |
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#define RTA_BRD 0x80 /* for NEWADDR, broadcast or p-p dest addr */ |
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/*
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* Index offsets for sockaddr array for alternate internal encoding. |
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*/ |
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#define RTAX_DST 0 /* destination sockaddr present */ |
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#define RTAX_GATEWAY 1 /* gateway sockaddr present */ |
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#define RTAX_NETMASK 2 /* netmask sockaddr present */ |
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#define RTAX_GENMASK 3 /* cloning mask sockaddr present */ |
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#define RTAX_IFP 4 /* interface name sockaddr present */ |
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#define RTAX_IFA 5 /* interface addr sockaddr present */ |
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#define RTAX_AUTHOR 6 /* sockaddr for author of redirect */ |
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#define RTAX_BRD 7 /* for NEWADDR, broadcast or p-p dest addr */ |
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#define RTAX_MAX 8 /* size of array to allocate */ |
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struct rt_addrinfo { |
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int rti_addrs; |
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struct sockaddr *rti_info[RTAX_MAX]; |
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}; |
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#endif /* _NET_ROUTE_H_ */ |
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