1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
2 /*
3  * INET		An implementation of the TCP/IP protocol suite for the LINUX
4  *		operating system.  INET is implemented using the  BSD Socket
5  *		interface as the means of communication with the user level.
6  *
7  *		Definitions of the socket-level I/O control calls.
8  *
9  * Version:	@(#)sockios.h	1.0.2	03/09/93
10  *
11  * Authors:	Ross Biro
12  *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
13  *
14  *		This program is free software; you can redistribute it and/or
15  *		modify it under the terms of the GNU General Public License
16  *		as published by the Free Software Foundation; either version
17  *		2 of the License, or (at your option) any later version.
18  */
19 #ifndef _LINUX_SOCKIOS_H
20 #define _LINUX_SOCKIOS_H
21 
22 #include <asm/bitsperlong.h>
23 #include <asm/sockios.h>
24 
25 /* Linux-specific socket ioctls */
26 #define SIOCINQ		FIONREAD
27 #define SIOCOUTQ	TIOCOUTQ        /* output queue size (not sent + not acked) */
28 
29 #define SOCK_IOC_TYPE	0x89
30 
31 /*
32  * the timeval/timespec data structure layout is defined by libc,
33  * so we need to cover both possible versions on 32-bit.
34  */
35 /* Get stamp (timeval) */
36 #define SIOCGSTAMP_NEW	 _IOR(SOCK_IOC_TYPE, 0x06, long long[2])
37 /* Get stamp (timespec) */
38 #define SIOCGSTAMPNS_NEW _IOR(SOCK_IOC_TYPE, 0x07, long long[2])
39 
40 #if __BITS_PER_LONG == 64 || (defined(__x86_64__) && defined(__ILP32__))
41 /* on 64-bit and x32, avoid the ?: operator */
42 #define SIOCGSTAMP	SIOCGSTAMP_OLD
43 #define SIOCGSTAMPNS	SIOCGSTAMPNS_OLD
44 #else
45 #define SIOCGSTAMP	((sizeof(struct timeval))  == 8 ? \
46 			 SIOCGSTAMP_OLD   : SIOCGSTAMP_NEW)
47 #define SIOCGSTAMPNS	((sizeof(struct timespec)) == 8 ? \
48 			 SIOCGSTAMPNS_OLD : SIOCGSTAMPNS_NEW)
49 #endif
50 
51 /* Routing table calls. */
52 #define SIOCADDRT	0x890B		/* add routing table entry	*/
53 #define SIOCDELRT	0x890C		/* delete routing table entry	*/
54 #define SIOCRTMSG	0x890D		/* unused			*/
55 
56 /* Socket configuration controls. */
57 #define SIOCGIFNAME	0x8910		/* get iface name		*/
58 #define SIOCSIFLINK	0x8911		/* set iface channel		*/
59 #define SIOCGIFCONF	0x8912		/* get iface list		*/
60 #define SIOCGIFFLAGS	0x8913		/* get flags			*/
61 #define SIOCSIFFLAGS	0x8914		/* set flags			*/
62 #define SIOCGIFADDR	0x8915		/* get PA address		*/
63 #define SIOCSIFADDR	0x8916		/* set PA address		*/
64 #define SIOCGIFDSTADDR	0x8917		/* get remote PA address	*/
65 #define SIOCSIFDSTADDR	0x8918		/* set remote PA address	*/
66 #define SIOCGIFBRDADDR	0x8919		/* get broadcast PA address	*/
67 #define SIOCSIFBRDADDR	0x891a		/* set broadcast PA address	*/
68 #define SIOCGIFNETMASK	0x891b		/* get network PA mask		*/
69 #define SIOCSIFNETMASK	0x891c		/* set network PA mask		*/
70 #define SIOCGIFMETRIC	0x891d		/* get metric			*/
71 #define SIOCSIFMETRIC	0x891e		/* set metric			*/
72 #define SIOCGIFMEM	0x891f		/* get memory address (BSD)	*/
73 #define SIOCSIFMEM	0x8920		/* set memory address (BSD)	*/
74 #define SIOCGIFMTU	0x8921		/* get MTU size			*/
75 #define SIOCSIFMTU	0x8922		/* set MTU size			*/
76 #define SIOCSIFNAME	0x8923		/* set interface name */
77 #define	SIOCSIFHWADDR	0x8924		/* set hardware address 	*/
78 #define SIOCGIFENCAP	0x8925		/* get/set encapsulations       */
79 #define SIOCSIFENCAP	0x8926
80 #define SIOCGIFHWADDR	0x8927		/* Get hardware address		*/
81 #define SIOCGIFSLAVE	0x8929		/* Driver slaving support	*/
82 #define SIOCSIFSLAVE	0x8930
83 #define SIOCADDMULTI	0x8931		/* Multicast address lists	*/
84 #define SIOCDELMULTI	0x8932
85 #define SIOCGIFINDEX	0x8933		/* name -> if_index mapping	*/
86 #define SIOGIFINDEX	SIOCGIFINDEX	/* misprint compatibility :-)	*/
87 #define SIOCSIFPFLAGS	0x8934		/* set/get extended flags set	*/
88 #define SIOCGIFPFLAGS	0x8935
89 #define SIOCDIFADDR	0x8936		/* delete PA address		*/
90 #define	SIOCSIFHWBROADCAST	0x8937	/* set hardware broadcast addr	*/
91 #define SIOCGIFCOUNT	0x8938		/* get number of devices */
92 
93 #define SIOCGIFBR	0x8940		/* Bridging support		*/
94 #define SIOCSIFBR	0x8941		/* Set bridging options 	*/
95 
96 #define SIOCGIFTXQLEN	0x8942		/* Get the tx queue length	*/
97 #define SIOCSIFTXQLEN	0x8943		/* Set the tx queue length 	*/
98 
99 /* SIOCGIFDIVERT was:	0x8944		Frame diversion support */
100 /* SIOCSIFDIVERT was:	0x8945		Set frame diversion options */
101 
102 #define SIOCETHTOOL	0x8946		/* Ethtool interface		*/
103 
104 #define SIOCGMIIPHY	0x8947		/* Get address of MII PHY in use. */
105 #define SIOCGMIIREG	0x8948		/* Read MII PHY register.	*/
106 #define SIOCSMIIREG	0x8949		/* Write MII PHY register.	*/
107 
108 #define SIOCWANDEV	0x894A		/* get/set netdev parameters	*/
109 
110 #define SIOCOUTQNSD	0x894B		/* output queue size (not sent only) */
111 #define SIOCGSKNS	0x894C		/* get socket network namespace */
112 
113 /* ARP cache control calls. */
114 		    /*  0x8950 - 0x8952  * obsolete calls, don't re-use */
115 #define SIOCDARP	0x8953		/* delete ARP table entry	*/
116 #define SIOCGARP	0x8954		/* get ARP table entry		*/
117 #define SIOCSARP	0x8955		/* set ARP table entry		*/
118 
119 /* RARP cache control calls. */
120 #define SIOCDRARP	0x8960		/* delete RARP table entry	*/
121 #define SIOCGRARP	0x8961		/* get RARP table entry		*/
122 #define SIOCSRARP	0x8962		/* set RARP table entry		*/
123 
124 /* Driver configuration calls */
125 
126 #define SIOCGIFMAP	0x8970		/* Get device parameters	*/
127 #define SIOCSIFMAP	0x8971		/* Set device parameters	*/
128 
129 /* DLCI configuration calls */
130 
131 #define SIOCADDDLCI	0x8980		/* Create new DLCI device	*/
132 #define SIOCDELDLCI	0x8981		/* Delete DLCI device		*/
133 
134 #define SIOCGIFVLAN	0x8982		/* 802.1Q VLAN support		*/
135 #define SIOCSIFVLAN	0x8983		/* Set 802.1Q VLAN options 	*/
136 
137 /* bonding calls */
138 
139 #define SIOCBONDENSLAVE	0x8990		/* enslave a device to the bond */
140 #define SIOCBONDRELEASE 0x8991		/* release a slave from the bond*/
141 #define SIOCBONDSETHWADDR      0x8992	/* set the hw addr of the bond  */
142 #define SIOCBONDSLAVEINFOQUERY 0x8993   /* rtn info about slave state   */
143 #define SIOCBONDINFOQUERY      0x8994	/* rtn info about bond state    */
144 #define SIOCBONDCHANGEACTIVE   0x8995   /* update to a new active slave */
145 
146 /* bridge calls */
147 #define SIOCBRADDBR     0x89a0		/* create new bridge device     */
148 #define SIOCBRDELBR     0x89a1		/* remove bridge device         */
149 #define SIOCBRADDIF	0x89a2		/* add interface to bridge      */
150 #define SIOCBRDELIF	0x89a3		/* remove interface from bridge */
151 
152 /* hardware time stamping: parameters in linux/net_tstamp.h */
153 #define SIOCSHWTSTAMP	0x89b0		/* set and get config		*/
154 #define SIOCGHWTSTAMP	0x89b1		/* get config			*/
155 
156 /* Device private ioctl calls */
157 
158 /*
159  *	These 16 ioctls are available to devices via the do_ioctl() device
160  *	vector. Each device should include this file and redefine these names
161  *	as their own. Because these are device dependent it is a good idea
162  *	_NOT_ to issue them to random objects and hope.
163  *
164  *	THESE IOCTLS ARE _DEPRECATED_ AND WILL DISAPPEAR IN 2.5.X -DaveM
165  */
166 
167 #define SIOCDEVPRIVATE	0x89F0	/* to 89FF */
168 
169 /*
170  *	These 16 ioctl calls are protocol private
171  */
172 
173 #define SIOCPROTOPRIVATE 0x89E0 /* to 89EF */
174 #endif	/* _LINUX_SOCKIOS_H */
175