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1/*
2 * Copyright (c) 2000-2019 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
29/*-
30 * Copyright (c) 1982, 1986, 1990, 1993, 1994
31 * The Regents of the University of California. All rights reserved.
32 *
33 * Redistribution and use in source and binary forms, with or without
34 * modification, are permitted provided that the following conditions
35 * are met:
36 * 1. Redistributions of source code must retain the above copyright
37 * notice, this list of conditions and the following disclaimer.
38 * 2. Redistributions in binary form must reproduce the above copyright
39 * notice, this list of conditions and the following disclaimer in the
40 * documentation and/or other materials provided with the distribution.
41 * 3. All advertising materials mentioning features or use of this software
42 * must display the following acknowledgement:
43 * This product includes software developed by the University of
44 * California, Berkeley and its contributors.
45 * 4. Neither the name of the University nor the names of its contributors
46 * may be used to endorse or promote products derived from this software
47 * without specific prior written permission.
48 *
49 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
50 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
51 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
52 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
53 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
54 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
55 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
56 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
57 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
58 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
59 * SUCH DAMAGE.
60 *
61 * @(#)sockio.h 8.1 (Berkeley) 3/28/94
62 */
63
64#ifndef _SYS_SOCKIO_H_
65#define _SYS_SOCKIO_H_
66
67#include <sys/appleapiopts.h>
68
69#include <sys/ioccom.h>
70
71/* Socket ioctl's. */
72#define SIOCSHIWAT _IOW('s', 0, int) /* set high watermark */
73#define SIOCGHIWAT _IOR('s', 1, int) /* get high watermark */
74#define SIOCSLOWAT _IOW('s', 2, int) /* set low watermark */
75#define SIOCGLOWAT _IOR('s', 3, int) /* get low watermark */
76#define SIOCATMARK _IOR('s', 7, int) /* at oob mark? */
77#define SIOCSPGRP _IOW('s', 8, int) /* set process group */
78#define SIOCGPGRP _IOR('s', 9, int) /* get process group */
79
80/*
81 * OSIOCGIF* ioctls are deprecated; they are kept for binary compatibility.
82 */
83#define SIOCSIFADDR _IOW('i', 12, struct ifreq) /* set ifnet address */
84#ifdef KERNEL_PRIVATE
85#define OSIOCGIFADDR _IOWR('i', 13, struct ifreq) /* deprecated */
86#endif /* KERNEL_PRIVATE */
87#define SIOCSIFDSTADDR _IOW('i', 14, struct ifreq) /* set p-p address */
88#ifdef KERNEL_PRIVATE
89#define OSIOCGIFDSTADDR _IOWR('i', 15, struct ifreq) /* deprecated */
90#endif /* KERNEL_PRIVATE */
91#define SIOCSIFFLAGS _IOW('i', 16, struct ifreq) /* set ifnet flags */
92#define SIOCGIFFLAGS _IOWR('i', 17, struct ifreq) /* get ifnet flags */
93#ifdef KERNEL_PRIVATE
94#define OSIOCGIFBRDADDR _IOWR('i', 18, struct ifreq) /* deprecated */
95#endif /* KERNEL_PRIVATE */
96#define SIOCSIFBRDADDR _IOW('i', 19, struct ifreq) /* set broadcast addr */
97#ifdef KERNEL_PRIVATE
98#define OSIOCGIFCONF _IOWR('i', 20, struct ifconf) /* deprecated */
99#define OSIOCGIFCONF32 _IOWR('i', 20, struct ifconf32) /* deprecated */
100#define OSIOCGIFCONF64 _IOWR('i', 20, struct ifconf64) /* deprecated */
101#define OSIOCGIFNETMASK _IOWR('i', 21, struct ifreq) /* deprecated */
102#endif /* KERNEL_PRIVATE */
103#define SIOCSIFNETMASK _IOW('i', 22, struct ifreq) /* set net addr mask */
104#define SIOCGIFMETRIC _IOWR('i', 23, struct ifreq) /* get IF metric */
105#define SIOCSIFMETRIC _IOW('i', 24, struct ifreq) /* set IF metric */
106#define SIOCDIFADDR _IOW('i', 25, struct ifreq) /* delete IF addr */
107#define SIOCAIFADDR _IOW('i', 26, struct ifaliasreq)/* add/chg IF alias */
108
109#define SIOCGIFADDR _IOWR('i', 33, struct ifreq) /* get ifnet address */
110#define SIOCGIFDSTADDR _IOWR('i', 34, struct ifreq) /* get p-p address */
111#define SIOCGIFBRDADDR _IOWR('i', 35, struct ifreq) /* get broadcast addr */
112#if !defined(KERNEL) || defined(KERNEL_PRIVATE)
113#define SIOCGIFCONF _IOWR('i', 36, struct ifconf) /* get ifnet list */
114#endif /* !KERNEL || KERNEL_PRIVATE */
115#ifdef KERNEL_PRIVATE
116#define SIOCGIFCONF32 _IOWR('i', 36, struct ifconf32) /* get ifnet list */
117#define SIOCGIFCONF64 _IOWR('i', 36, struct ifconf64) /* get ifnet list */
118#endif /* KERNEL_PRIVATE */
119#define SIOCGIFNETMASK _IOWR('i', 37, struct ifreq) /* get net addr mask */
120#define SIOCAUTOADDR _IOWR('i', 38, struct ifreq) /* autoconf address */
121#define SIOCAUTONETMASK _IOW('i', 39, struct ifreq) /* autoconf netmask */
122#define SIOCARPIPLL _IOWR('i', 40, struct ifreq) /* arp for IPv4LL address */
123
124#define SIOCADDMULTI _IOW('i', 49, struct ifreq) /* add m'cast addr */
125#define SIOCDELMULTI _IOW('i', 50, struct ifreq) /* del m'cast addr */
126#define SIOCGIFMTU _IOWR('i', 51, struct ifreq) /* get IF mtu */
127#define SIOCSIFMTU _IOW('i', 52, struct ifreq) /* set IF mtu */
128#define SIOCGIFPHYS _IOWR('i', 53, struct ifreq) /* get IF wire */
129#define SIOCSIFPHYS _IOW('i', 54, struct ifreq) /* set IF wire */
130#define SIOCSIFMEDIA _IOWR('i', 55, struct ifreq) /* set net media */
131
132/*
133 * The command SIOCGIFMEDIA does not allow a process to access the extended
134 * media subtype and extended subtype values are returned as IFM_OTHER.
135 */
136#define SIOCGIFMEDIA _IOWR('i', 56, struct ifmediareq) /* get compatible net media */
137#ifdef KERNEL_PRIVATE
138#define SIOCGIFMEDIA32 _IOWR('i', 56, struct ifmediareq32) /* get compatible net media (32-bit) */
139#define SIOCGIFMEDIA64 _IOWR('i', 56, struct ifmediareq64) /* get compatible net media (64-bit) */
140#endif /* KERNEL_PRIVATE */
141
142#define SIOCSIFGENERIC _IOW('i', 57, struct ifreq) /* generic IF set op */
143#define SIOCGIFGENERIC _IOWR('i', 58, struct ifreq) /* generic IF get op */
144#define SIOCRSLVMULTI _IOWR('i', 59, struct rslvmulti_req)
145
146#define SIOCSIFLLADDR _IOW('i', 60, struct ifreq) /* set link level addr */
147#define SIOCGIFSTATUS _IOWR('i', 61, struct ifstat) /* get IF status */
148#define SIOCSIFPHYADDR _IOW('i', 62, struct ifaliasreq) /* set gif addres */
149#define SIOCGIFPSRCADDR _IOWR('i', 63, struct ifreq) /* get gif psrc addr */
150#define SIOCGIFPDSTADDR _IOWR('i', 64, struct ifreq) /* get gif pdst addr */
151#define SIOCDIFPHYADDR _IOW('i', 65, struct ifreq) /* delete gif addrs */
152
153#define SIOCGIFDEVMTU _IOWR('i', 68, struct ifreq) /* get if ifdevmtu */
154#define SIOCSIFALTMTU _IOW('i', 69, struct ifreq) /* set if alternate mtu */
155#define SIOCGIFALTMTU _IOWR('i', 72, struct ifreq) /* get if alternate mtu */
156#define SIOCSIFBOND _IOW('i', 70, struct ifreq) /* set bond if config */
157#define SIOCGIFBOND _IOWR('i', 71, struct ifreq) /* get bond if config */
158
159/*
160 * The command SIOCGIFXMEDIA is meant to be used by processes only to be able
161 * to access the extended media subtypes with the extended IFM_TMASK.
162 *
163 * An ifnet must not implement SIOCGIFXMEDIA as it gets the extended
164 * media subtypes by simply compiling with <net/if_media.h>
165 */
166#define SIOCGIFXMEDIA _IOWR('i', 72, struct ifmediareq) /* get net extended media */
167#ifdef KERNEL_PRIVATE
168#define SIOCGIFXMEDIA32 _IOWR('i', 72, struct ifmediareq32) /* get net extended media */
169#define SIOCGIFXMEDIA64 _IOWR('i', 72, struct ifmediareq64) /* get net extended media (64-bit) */
170#endif /* KERNEL_PRIVATE */
171
172#ifdef PRIVATE
173/*
174 * temporary control calls to attach/detach IP to/from an ethernet interface
175 */
176#define SIOCPROTOATTACH _IOWR('i', 80, struct ifreq) /* attach proto to interface */
177#define SIOCPROTODETACH _IOWR('i', 81, struct ifreq) /* detach proto from interface */
178#endif /* PRIVATE */
179
180#define SIOCSIFCAP _IOW('i', 90, struct ifreq) /* set IF features */
181#define SIOCGIFCAP _IOWR('i', 91, struct ifreq) /* get IF features */
182
183#define SIOCIFCREATE _IOWR('i', 120, struct ifreq) /* create clone if */
184#define SIOCIFDESTROY _IOW('i', 121, struct ifreq) /* destroy clone if */
185#define SIOCIFCREATE2 _IOWR('i', 122, struct ifreq) /* create clone if with data */
186
187#define SIOCSDRVSPEC _IOW('i', 123, struct ifdrv) /* set driver-specific
188 * parameters */
189#define SIOCGDRVSPEC _IOWR('i', 123, struct ifdrv) /* get driver-specific
190 * parameters */
191#ifdef KERNEL_PRIVATE
192#define SIOCSDRVSPEC32 _IOW('i', 123, struct ifdrv32) /* set driver-specific
193 * parameters */
194#define SIOCGDRVSPEC32 _IOWR('i', 123, struct ifdrv32) /* get driver-specific
195 * parameters */
196#define SIOCSDRVSPEC64 _IOW('i', 123, struct ifdrv64) /* set driver-specific
197 * parameters */
198#define SIOCGDRVSPEC64 _IOWR('i', 123, struct ifdrv64) /* get driver-specific
199 * parameters */
200
201#endif /* KERNEL_PRIVATE */
202#define SIOCSIFVLAN _IOW('i', 126, struct ifreq) /* set VLAN config */
203#define SIOCGIFVLAN _IOWR('i', 127, struct ifreq) /* get VLAN config */
204#define SIOCSETVLAN SIOCSIFVLAN
205#define SIOCGETVLAN SIOCGIFVLAN
206#ifdef KERNEL_PRIVATE
207#define SIOCSIFDEVMTU SIOCSIFALTMTU /* deprecated */
208#endif /* KERNEL_PRIVATE */
209
210#if !defined(KERNEL) || defined(KERNEL_PRIVATE)
211#define SIOCIFGCLONERS _IOWR('i', 129, struct if_clonereq) /* get cloners */
212#endif /* !KERNEL || KERNEL_PRIVATE */
213#ifdef KERNEL_PRIVATE
214#define SIOCIFGCLONERS32 _IOWR('i', 129, struct if_clonereq32) /* get cloners */
215#define SIOCIFGCLONERS64 _IOWR('i', 129, struct if_clonereq64) /* get cloners */
216#endif /* KERNEL_PRIVATE */
217
218#define SIOCGIFASYNCMAP _IOWR('i', 124, struct ifreq) /* get ppp asyncmap */
219#define SIOCSIFASYNCMAP _IOW('i', 125, struct ifreq) /* set ppp asyncmap */
220
221
222#ifdef PRIVATE
223#define SIOCSETOT _IOW('s', 128, int) /* deprecated */
224#endif /* PRIVATE */
225
226#define SIOCGIFMAC _IOWR('i', 130, struct ifreq) /* get IF MAC label */
227#define SIOCSIFMAC _IOW('i', 131, struct ifreq) /* set IF MAC label */
228#define SIOCSIFKPI _IOW('i', 134, struct ifreq) /* set interface kext param - root only */
229#define SIOCGIFKPI _IOWR('i', 135, struct ifreq) /* get interface kext param */
230
231#define SIOCGIFWAKEFLAGS _IOWR('i', 136, struct ifreq) /* get interface wake property flags */
232
233#ifdef PRIVATE
234#define SIOCGIFGETRTREFCNT _IOWR('i', 137, struct ifreq) /* get interface route refcnt */
235#define SIOCGIFLINKQUALITYMETRIC _IOWR('i', 138, struct ifreq) /* get LQM */
236#define SIOCSIFOPPORTUNISTIC _IOWR('i', 139, struct ifreq) /* deprecated; use SIOCSIFTHROTTLE */
237#define SIOCGIFOPPORTUNISTIC _IOWR('i', 140, struct ifreq) /* deprecated; use SIOCGIFTHROTTLE */
238#define SIOCSETROUTERMODE _IOWR('i', 141, struct ifreq) /* enable/disable IPv4 router mode on interface */
239#define SIOCGIFEFLAGS _IOWR('i', 142, struct ifreq) /* get extended ifnet flags */
240#define SIOCSIFDESC _IOWR('i', 143, struct if_descreq)
241#define SIOCGIFDESC _IOWR('i', 144, struct if_descreq)
242#define SIOCSIFLINKPARAMS _IOWR('i', 145, struct if_linkparamsreq)
243#define SIOCGIFLINKPARAMS _IOWR('i', 146, struct if_linkparamsreq)
244#define SIOCGIFQUEUESTATS _IOWR('i', 147, struct if_qstatsreq)
245#define SIOCSIFTHROTTLE _IOWR('i', 148, struct if_throttlereq)
246#define SIOCGIFTHROTTLE _IOWR('i', 149, struct if_throttlereq)
247
248#define SIOCGASSOCIDS _IOWR('s', 150, struct so_aidreq) /* get associds */
249#define SIOCGCONNIDS _IOWR('s', 151, struct so_cidreq) /* get connids */
250#define SIOCGCONNINFO _IOWR('s', 152, struct so_cinforeq) /* get conninfo */
251#ifdef BSD_KERNEL_PRIVATE
252#define SIOCGASSOCIDS32 _IOWR('s', 150, struct so_aidreq32)
253#define SIOCGASSOCIDS64 _IOWR('s', 150, struct so_aidreq64)
254#define SIOCGCONNIDS32 _IOWR('s', 151, struct so_cidreq32)
255#define SIOCGCONNIDS64 _IOWR('s', 151, struct so_cidreq64)
256#define SIOCGCONNINFO32 _IOWR('s', 152, struct so_cinforeq32)
257#define SIOCGCONNINFO64 _IOWR('s', 152, struct so_cinforeq64)
258#endif /* BSD_KERNEL_PRIVATE */
259#define SIOCSCONNORDER _IOWR('s', 153, struct so_cordreq) /* set conn order */
260#define SIOCGCONNORDER _IOWR('s', 154, struct so_cordreq) /* get conn order */
261
262#define SIOCSIFLOG _IOWR('i', 155, struct ifreq)
263#define SIOCGIFLOG _IOWR('i', 156, struct ifreq)
264#define SIOCGIFDELEGATE _IOWR('i', 157, struct ifreq)
265#define SIOCGIFLLADDR _IOWR('i', 158, struct ifreq) /* get link level addr */
266#define SIOCGIFTYPE _IOWR('i', 159, struct ifreq) /* get interface type */
267#define SIOCGIFEXPENSIVE _IOWR('i', 160, struct ifreq) /* get interface expensive flag */
268#define SIOCSIFEXPENSIVE _IOWR('i', 161, struct ifreq) /* mark interface expensive */
269#define SIOCGIF2KCL _IOWR('i', 162, struct ifreq) /* interface prefers 2 KB clusters */
270#define SIOCSIF2KCL _IOWR('i', 163, struct ifreq)
271#define SIOCGSTARTDELAY _IOWR('i', 164, struct ifreq)
272
273#define SIOCAIFAGENTID _IOWR('i', 165, struct if_agentidreq) /* Add netagent id */
274#define SIOCDIFAGENTID _IOWR('i', 166, struct if_agentidreq) /* Delete netagent id */
275#define SIOCGIFAGENTIDS _IOWR('i', 167, struct if_agentidsreq) /* Get netagent ids */
276#define SIOCGIFAGENTDATA _IOWR('i', 168, struct netagent_req) /* Get netagent data */
277
278#ifdef BSD_KERNEL_PRIVATE
279#define SIOCGIFAGENTIDS32 _IOWR('i', 167, struct if_agentidsreq32)
280#define SIOCGIFAGENTIDS64 _IOWR('i', 167, struct if_agentidsreq64)
281#define SIOCGIFAGENTDATA32 _IOWR('i', 168, struct netagent_req32)
282#define SIOCGIFAGENTDATA64 _IOWR('i', 168, struct netagent_req64)
283#endif /* BSD_KERNEL_PRIVATE */
284
285#define SIOCSIFINTERFACESTATE _IOWR('i', 169, struct ifreq) /* set interface state */
286#define SIOCGIFINTERFACESTATE _IOWR('i', 170, struct ifreq) /* get interface state */
287#define SIOCSIFPROBECONNECTIVITY _IOWR('i', 171, struct ifreq) /* Start/Stop probes to check connectivity */
288#define SIOCGIFPROBECONNECTIVITY _IOWR('i', 172, struct ifreq) /* check if connectivity probes are enabled */
289
290#endif /* PRIVATE */
291#define SIOCGIFFUNCTIONALTYPE _IOWR('i', 173, struct ifreq) /* get interface functional type */
292#ifdef PRIVATE
293#define SIOCSIFNETSIGNATURE _IOWR('i', 174, struct if_nsreq)
294#define SIOCGIFNETSIGNATURE _IOWR('i', 175, struct if_nsreq)
295
296#define SIOCGECNMODE _IOWR('i', 176, struct ifreq)
297#define SIOCSECNMODE _IOW('i', 177, struct ifreq)
298
299#define SIOCSIFORDER _IOWR('i', 178, struct if_order)
300
301#define SIOCSQOSMARKINGMODE _IOWR('i', 180, struct ifreq)
302#define SIOCSFASTLANECAPABLE SIOCSQOSMARKINGMODE
303#define SIOCSQOSMARKINGENABLED _IOWR('i', 181, struct ifreq)
304#define SIOCSFASTLEENABLED SIOCSQOSMARKINGENABLED
305#define SIOCGQOSMARKINGMODE _IOWR('i', 182, struct ifreq)
306#define SIOCGQOSMARKINGENABLED _IOWR('i', 183, struct ifreq)
307
308
309#define SIOCSIFTIMESTAMPENABLE _IOWR('i', 184, struct ifreq)
310#define SIOCSIFTIMESTAMPDISABLE _IOWR('i', 185, struct ifreq)
311#define SIOCGIFTIMESTAMPENABLED _IOWR('i', 186, struct ifreq)
312
313#define SIOCSIFDISABLEOUTPUT _IOWR('i', 187, struct ifreq)
314
315#define SIOCSIFSUBFAMILY _IOWR('i', 188, struct ifreq)
316
317#define SIOCGIFAGENTLIST _IOWR('i', 190, struct netagentlist_req) /* Get netagent dump */
318
319#ifdef BSD_KERNEL_PRIVATE
320#define SIOCGIFAGENTLIST32 _IOWR('i', 190, struct netagentlist_req32)
321#define SIOCGIFAGENTLIST64 _IOWR('i', 190, struct netagentlist_req64)
322#endif /* BSD_KERNEL_PRIVATE */
323
324#define SIOCSIFLOWINTERNET _IOWR('i', 191, struct ifreq)
325#define SIOCGIFLOWINTERNET _IOWR('i', 192, struct ifreq)
326
327#if INET6
328#define SIOCGIFNAT64PREFIX _IOWR('i', 193, struct if_nat64req)
329#define SIOCSIFNAT64PREFIX _IOWR('i', 194, struct if_nat64req)
330#endif
331#define SIOCGIFNEXUS _IOWR('i', 195, struct if_nexusreq)
332#define SIOCGIFPROTOLIST _IOWR('i', 196, struct if_protolistreq) /* get list of attached protocols */
333#ifdef BSD_KERNEL_PRIVATE
334#define SIOCGIFPROTOLIST32 _IOWR('i', 196, struct if_protolistreq32)
335#define SIOCGIFPROTOLIST64 _IOWR('i', 196, struct if_protolistreq64)
336#endif /* BSD_KERNEL_PRIVATE */
337#endif /* PRIVATE */
338
339#define SIOCSIF6LOWPAN _IOW('i', 196, struct ifreq) /* set 6LOWPAN config */
340#define SIOCGIF6LOWPAN _IOWR('i', 197, struct ifreq) /* get 6LOWPAN config */
341
342#ifdef PRIVATE
343#define SIOCGIFTCPKAOMAX _IOWR('i', 198, struct ifreq) /* Max TCP keep alive offload slots */
344#define SIOCGIFLOWPOWER _IOWR('i', 199, struct ifreq) /* Low Power Mode */
345#define SIOCSIFLOWPOWER _IOWR('i', 200, struct ifreq) /* Low Power Mode */
346
347#if INET6
348#define SIOCGIFCLAT46ADDR _IOWR('i', 201, struct if_clat46req)
349#endif /* INET6 */
350
351#define SIOCGIFMPKLOG _IOWR('i', 202, struct ifreq) /* Multi-layer Packet Logging */
352#define SIOCSIFMPKLOG _IOWR('i', 203, struct ifreq) /* Multi-layer Packet Logging */
353
354#define SIOCGIFCONSTRAINED _IOWR('i', 204, struct ifreq) /* get interface constrained flag */
355#define SIOCSIFCONSTRAINED _IOWR('i', 205, struct ifreq) /* mark interface constrained */
356
357#define SIOCGIFXFLAGS _IOWR('i', 206, struct ifreq) /* get extended ifnet flags */
358
359#define SIOCGIFNOACKPRIO _IOWR('i', 207, struct ifreq) /* get interface no ack prioritization flag */
360#define SIOCSIFNOACKPRIO _IOWR('i', 208, struct ifreq) /* mark interface no ack prioritization flagd */
361#endif /* PRIVATE */
362
363#endif /* !_SYS_SOCKIO_H_ */