root/usr/src/uts/common/sys/sockio.h
/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2014, OmniTI Computer Consulting, Inc. All rights reserved.
 */

/*      Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T     */
/*        All Rights Reserved   */

/*
 * University Copyright- Copyright (c) 1982, 1986, 1988
 * The Regents of the University of California
 * All Rights Reserved
 *
 * University Acknowledgment- Portions of this document are derived from
 * software developed by the University of California, Berkeley, and its
 * contributors.
 */

#ifndef _SYS_SOCKIO_H
#define _SYS_SOCKIO_H

/*
 * General socket ioctl definitions.
 */

#include <sys/ioccom.h>

#ifdef  __cplusplus
extern "C" {
#endif

/* socket i/o controls */
#define SIOCSHIWAT      _IOW('s',  0, int)              /* set high watermark */
#define SIOCGHIWAT      _IOR('s',  1, int)              /* get high watermark */
#define SIOCSLOWAT      _IOW('s',  2, int)              /* set low watermark */
#define SIOCGLOWAT      _IOR('s',  3, int)              /* get low watermark */
#define SIOCATMARK      _IOR('s',  7, int)              /* at oob mark? */
#define SIOCSPGRP       _IOW('s',  8, int)              /* set process group */
#define SIOCGPGRP       _IOR('s',  9, int)              /* get process group */

/*
 * SIOCADDRT and SIOCDELRT ioctls need to be defined using _IOWN macro to
 * make them datamodel independent.
 */
#define SIOCADDRT       _IOWN('r', 10, 48)              /* add route */
#define SIOCDELRT       _IOWN('r', 11, 48)              /* delete route */

/* For multicast routing. These might change in future release */
#define SIOCGETVIFCNT   _IOWR('r', 20, struct sioc_vif_req)
                                                        /* get vif pkt count */
#define SIOCGETSGCNT    _IOWR('r', 21, struct sioc_sg_req)
                                                        /* get s,g pkt count */
#define SIOCGETLSGCNT   _IOWR('r', 21, struct sioc_lsg_req)
                                                        /* get s,g pkt count */

/*
 * Obsolete interface ioctls using struct ifreq that are supported
 * for compatibility. New interface ioctls use struct lifreq.
 */
#define SIOCSIFADDR     _IOW('i',  12, struct ifreq)    /* set if address */
#define SIOCGIFADDR     _IOWR('i', 13, struct ifreq)    /* get if address */
#define SIOCSIFDSTADDR  _IOW('i',  14, struct ifreq)    /* set p-p address */
#define SIOCGIFDSTADDR  _IOWR('i', 15, struct ifreq)    /* get p-p address */
#define SIOCSIFFLAGS    _IOW('i',  16, struct ifreq)    /* set if flags */
#define SIOCGIFFLAGS    _IOWR('i', 17, struct ifreq)    /* get if flags */
#define SIOCSIFMEM      _IOW('i',  18, struct ifreq)    /* set interface mem */
#define SIOCGIFMEM      _IOWR('i', 19, struct ifreq)    /* get interface mem */

/*
 * Needs to be defined using _IOWRN macro to make it datamodel independent.
 * Argument is a struct ifconf.
 */
#define O_SIOCGIFCONF   _IOWRN('i', 20, 8)              /* old get if list */

#define SIOCSIFMTU      _IOW('i',  21, struct ifreq)    /* set if mtu */
#define SIOCGIFMTU      _IOWR('i', 22, struct ifreq)    /* get if mtu */

        /* from 4.3BSD */
#define SIOCGIFBRDADDR  _IOWR('i', 23, struct ifreq)    /* get broadcast addr */
#define SIOCSIFBRDADDR  _IOW('i',  24, struct ifreq)    /* set broadcast addr */
#define SIOCGIFNETMASK  _IOWR('i', 25, struct ifreq)    /* get subnetmask */
#define SIOCSIFNETMASK  _IOW('i',  26, struct ifreq)    /* set subnetmask */
#define SIOCGIFMETRIC   _IOWR('i', 27, struct ifreq)    /* get if metric */
#define SIOCSIFMETRIC   _IOW('i',  28, struct ifreq)    /* set if metric */

#define SIOCSARP        _IOW('i',  30, struct arpreq)   /* set arp entry */
#define SIOCGARP        _IOWR('i', 31, struct arpreq)   /* get arp entry */
#define SIOCDARP        _IOW('i',  32, struct arpreq)   /* delete arp entry */
#define SIOCUPPER       _IOW('i',  40, struct ifreq)    /* attach upper layer */
#define SIOCLOWER       _IOW('i',  41, struct ifreq)    /* attach lower layer */
#define SIOCSETSYNC     _IOW('i',  44, struct ifreq)    /* set syncmode */
#define SIOCGETSYNC     _IOWR('i', 45, struct ifreq)    /* get syncmode */
#define SIOCSSDSTATS    _IOWR('i', 46, struct ifreq)    /* sync data stats */
#define SIOCSSESTATS    _IOWR('i', 47, struct ifreq)    /* sync error stats */

#define SIOCSPROMISC    _IOW('i',  48, int)             /* request promisc */
                                                        /* mode on/off */
#define SIOCADDMULTI    _IOW('i',  49, struct ifreq)    /* set m/c address */
#define SIOCDELMULTI    _IOW('i',  50, struct ifreq)    /* clr m/c address */

/* STREAMS based socket emulation */

#define SIOCGETNAME     _IOR('s',  52, struct sockaddr) /* getsockname */
#define SIOCGETPEER     _IOR('s',  53, struct sockaddr) /* getpeername */
#define IF_UNITSEL      _IOW('s',  54, int)             /* set unit number */
#define SIOCXPROTO      _IO('s',   55)                  /* empty proto table */

#define SIOCIFDETACH    _IOW('i',  56, struct ifreq)    /* detach interface */
#define SIOCGENPSTATS   _IOWR('i', 57, struct ifreq)    /* get ENP stats */
#define SIOCX25XMT      _IOWR('i', 59, struct ifreq)    /* start a slp proc */
                                                        /* in x25if */
#define SIOCX25RCV      _IOWR('i', 60, struct ifreq)    /* start a slp proc */
                                                        /* in x25if */
#define SIOCX25TBL      _IOWR('i', 61, struct ifreq)    /* xfer lun table to */
                                                        /* kernel */
#define SIOCSLGETREQ    _IOWR('i', 71, struct ifreq)    /* wait for switched */
                                                        /* SLIP request */
#define SIOCSLSTAT      _IOW('i',  72, struct ifreq)    /* pass SLIP info to */
                                                        /* kernel */
#define SIOCSIFNAME     _IOW('i',  73, struct ifreq)    /* set interface name */
#define SIOCGENADDR     _IOWR('i', 85, struct ifreq)    /* Get ethernet addr */
#define SIOCGIFNUM      _IOR('i',  87, int)             /* get number of ifs */

#define SIOCGIFMUXID    _IOWR('i', 88, struct ifreq)    /* get if muxid */
#define SIOCSIFMUXID    _IOW('i',  89, struct ifreq)    /* set if muxid */

#define SIOCGIFINDEX    _IOWR('i', 90, struct ifreq)    /* get if index */
#define SIOCSIFINDEX    _IOW('i',  91, struct ifreq)    /* set if index */
#define SIOCGIFCONF     _IOWRN('i', 92, 8)              /* get if list */

/*
 * New interface ioctls that use the struct lifreq. Can be used for
 * both IPv4 and IPv6.
 */
#define SIOCLIFREMOVEIF _IOW('i',  110, struct lifreq)  /* delete logical */
#define SIOCLIFADDIF    _IOWR('i', 111, struct lifreq)  /* create logical */

#define SIOCSLIFADDR    _IOW('i',  112, struct lifreq)  /* set if address */
#define SIOCGLIFADDR    _IOWR('i', 113, struct lifreq)  /* get if address */
#define SIOCSLIFDSTADDR _IOW('i',  114, struct lifreq)  /* set p-p address */
#define SIOCGLIFDSTADDR _IOWR('i', 115, struct lifreq)  /* get p-p address */
#define SIOCSLIFFLAGS   _IOW('i',  116, struct lifreq)  /* set if flags */
#define SIOCGLIFFLAGS   _IOWR('i', 117, struct lifreq)  /* get if flags */

/*
 * Needs to be defined using _IOWRN macro to make it datamodel independent.
 * Argument is a struct lifconf.
 */
#define O_SIOCGLIFCONF  _IOWRN('i', 120, 16)            /* old get if list */
#define SIOCSLIFMTU     _IOW('i',  121, struct lifreq)  /* set if mtu */
#define SIOCGLIFMTU     _IOWR('i', 122, struct lifreq)  /* get if mtu */
#define SIOCGLIFBRDADDR _IOWR('i', 123, struct lifreq)  /* get broadcast addr */
#define SIOCSLIFBRDADDR _IOW('i',  124, struct lifreq)  /* set broadcast addr */
#define SIOCGLIFNETMASK _IOWR('i', 125, struct lifreq)  /* get subnetmask */
#define SIOCSLIFNETMASK _IOW('i',  126, struct lifreq)  /* set subnetmask */
#define SIOCGLIFMETRIC  _IOWR('i', 127, struct lifreq)  /* get if metric */
#define SIOCSLIFMETRIC  _IOW('i',  128, struct lifreq)  /* set if metric */
#define SIOCSLIFNAME    _IOWR('i', 129, struct lifreq)  /* set interface name */
#define SIOCGLIFNUM     _IOWR('i', 130, struct lifnum)  /* get number of ifs */
#define SIOCGLIFMUXID   _IOWR('i', 131, struct lifreq)  /* get if muxid */
#define SIOCSLIFMUXID   _IOW('i',  132, struct lifreq)  /* set if muxid */

#define SIOCGLIFINDEX   _IOWR('i', 133, struct lifreq)  /* get if index */
#define SIOCSLIFINDEX   _IOW('i',  134, struct lifreq)  /* set if index */

#define SIOCSLIFTOKEN   _IOW('i',  135, struct lifreq)  /* Set token for link */
                                                        /* local address and */
                                                        /* autoconf */
#define SIOCGLIFTOKEN   _IOWR('i', 136, struct lifreq)  /* Get token for link */
                                                        /* local address and */
                                                        /* autoconf */

#define SIOCSLIFSUBNET  _IOW('i',  137, struct lifreq)  /* set subnet prefix */
#define SIOCGLIFSUBNET  _IOWR('i', 138, struct lifreq)  /* get subnet prefix */

#define SIOCSLIFLNKINFO _IOW('i',  139, struct lifreq)  /* set link info */
#define SIOCGLIFLNKINFO _IOWR('i', 140, struct lifreq)  /* get link info */

#define SIOCLIFDELND    _IOW('i',  141, struct lifreq)  /* Delete ND entry */
#define SIOCLIFGETND    _IOWR('i', 142, struct lifreq)  /* Get ND entry */
#define SIOCLIFSETND    _IOW('i',  143, struct lifreq)  /* Set ND entry */

/*
 * Address querying ioctls.
 */
#define SIOCTMYADDR     _IOWR('i', 144, struct sioc_addrreq)
                                                        /* My address? */
#define SIOCTONLINK     _IOWR('i', 145, struct sioc_addrreq)
                                                        /* Address on-link? */
#define SIOCTMYSITE     _IOWR('i', 146, struct sioc_addrreq)
                                                        /* In this site? */

/* 147-152 were SIOC*{TUNPARAM,IPSECONFIG} ioctls.  Feel free to re-use. */

/*
 * 153 can be reused (was consolidation-private SIOCLIFFAILOVER).
 */

/*
 * IP Multipathing ioctls.
 */
#define SIOCGLIFBINDING         _IOWR('i', 154, struct lifreq)
#define SIOCSLIFGROUPNAME       _IOW('i',  155, struct lifreq)
#define SIOCGLIFGROUPNAME       _IOWR('i', 156, struct lifreq)
#define SIOCGLIFGROUPINFO       _IOWR('i', 157, struct lifgroupinfo)

/*
 * Leave 158 - 160 unused; used to be SIOC*IFARP ioctls.
 * However, 161 can be reused (was consolidation-private SIOCSLIFOINDEX).
 */

/*
 * IOCTLS which provide an interface to the IPv6 address selection policy.
 */
#define SIOCGIP6ADDRPOLICY      _IOWRN('i', 162, 0)
#define SIOCSIP6ADDRPOLICY      _IOWN('i', 163, 0)

/*
 * IOCTL for retrieving sorting info for a list of destination addrs.
 * Use the _IOWRN macro to make it datamodel independent.  Argument
 * is a struct dstinfo.
 */
#define SIOCGDSTINFO    _IOWRN('i', 164, 0)
#define SIOCGLIFCONF    _IOWRN('i', 165, 16)    /* get if list */

/*
 * Extended IOCTLS for manipulating ARP cache entries.
 */
#define SIOCSXARP       _IOW('i', 166, struct xarpreq)  /* set an ARP entry */
#define SIOCGXARP       _IOWR('i', 167, struct xarpreq) /* get an ARP entry */
#define SIOCDXARP       _IOW('i', 168, struct xarpreq)  /* delete ARP entry */

/*
 * IOCTL private to sockfs.
 */
#define _SIOCSOCKFALLBACK _IOW('i', 169, int)

/*
 * IOCTLs for getting and setting zone associated with an interface, and
 * unplumbing interfaces associated with a given zone.
 */
#define SIOCGLIFZONE    _IOWR('i', 170, struct lifreq)  /* get zone id */
#define SIOCSLIFZONE    _IOW('i', 171, struct lifreq)   /* set zone id */

/*
 * IOCTLS for handling SCTP options.
 */
#define SIOCSCTPSOPT    _IOWN('i', 172, 16)     /* Set SCTP option */
#define SIOCSCTPGOPT    _IOWRN('i', 173, 16)    /* Get SCTP option */
#define SIOCSCTPPEELOFF _IOWR('i', 174, int)    /* SCTP peeloff */

/*
 * IOCTLs for getting and setting the source address that is used for packets
 * going out on the given interface.
 */
#define SIOCGLIFUSESRC  _IOWR('i', 175, struct lifreq)  /* get src addr */
#define SIOCSLIFUSESRC  _IOW('i', 176, struct lifreq)   /* set src addr */

/*
 * IOCTL used to get all the interfaces that use the the specified interfaces'
 * source address
 */
#define SIOCGLIFSRCOF   _IOWRN('i', 177, 16)            /* source of */

/*
 * IOCTLs for source specific multicast; get or set a socket's
 * source filter for a particular multicast group.  Argument is
 * a struct group_filter.  Defined in RFC 3678.
 */
#define SIOCGMSFILTER   _IOWR('i', 178, int)
#define SIOCSMSFILTER   _IOW('i', 179, int)
/*
 * IPv4-specific versions of the above; get or set a socket's source
 * filter for a particular multicast group, for PF_INET sockets only.
 * Argument is a struct ip_msfilter.
 */
#define SIOCGIPMSFILTER _IOWR('i', 180, int)
#define SIOCSIPMSFILTER _IOW('i', 181, int)

/*
 * 182 can be reused (was consolidation-private SIOCSIPMPFAILBACK).
 */

#define SIOCSENABLESDP  _IOWR('i', 183, int)    /*  Enable SDP */

#define SIOCSQPTR       _IOWR('i', 184, int)    /* set q_ptr of stream */

/*
 * SIOCGIFHWADDR and SIOCGLIFHWADDR (below) are available for PF_PACKET,
 * PF_INET and PF_INET6 sockets.
 */
#define SIOCGIFHWADDR   _IOWR('i', 185, struct ifreq)

#define SIOCGSTAMP      _IOWR('i', 186, struct timeval) /* PF_PACKET */

/*
 * Private ioctl for Integrated Load Balancer.  The ioctl length varies.
 */
#define SIOCILB         _IOWR('i', 187, int)

/*
 * IOCTL's to get/set module specific or interface specific properties.
 * Argument is a struct mod_ioc_prop_s. These ioctls are Consolidation Private.
 */
#define SIOCGETPROP     _IOWRN('p', 188, 0)
#define SIOCSETPROP     _IOW('p', 189, int)

/*
 * IOCTL used to check for the given ipif, whether DAD is in progress or
 * DAD has completed. This ioctl is Consolidation Private.
 */
#define SIOCGLIFDADSTATE        _IOWR('i', 190, struct lifreq)

/*
 * IOCTL used to generate an IPv6 address using the given prefix and the
 * default token for the interface.
 */
#define SIOCSLIFPREFIX          _IOWR('i', 191, struct lifreq)

#define SIOCGLIFHWADDR  _IOWR('i', 192, struct lifreq)

#ifdef  __cplusplus
}
#endif

#endif  /* _SYS_SOCKIO_H */