bsd/sys/sockio.h

   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_ */