1 /* 2 * INET An implementation of the TCP/IP protocol suite for the LINUX 3 * operating system. INET is implemented using the BSD Socket 4 * interface as the means of communication with the user level. 5 * 6 * Definitions for the Interfaces handler. 7 * 8 * Version: @(#)dev.h 1.0.10 08/12/93 9 * 10 * Authors: Ross Biro 11 * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> 12 * Corey Minyard <wf-rch!minyard@relay.EU.net> 13 * Donald J. Becker, <becker@cesdis.gsfc.nasa.gov> 14 * Alan Cox, <alan@lxorguk.ukuu.org.uk> 15 * Bjorn Ekwall. <bj0rn@blox.se> 16 * Pekka Riikonen <priikone@poseidon.pspt.fi> 17 * 18 * This program is free software; you can redistribute it and/or 19 * modify it under the terms of the GNU General Public License 20 * as published by the Free Software Foundation; either version 21 * 2 of the License, or (at your option) any later version. 22 * 23 * Moved to /usr/include/linux for NET3 24 */ 25 #ifndef _UAPI_LINUX_NETDEVICE_H 26 #define _UAPI_LINUX_NETDEVICE_H 27 28 #include <linux/if.h> 29 #include <linux/if_ether.h> 30 #include <linux/if_packet.h> 31 #include <linux/if_link.h> 32 33 34 #define MAX_ADDR_LEN 32 /* Largest hardware address length */ 35 36 /* Initial net device group. All devices belong to group 0 by default. */ 37 #define INIT_NETDEV_GROUP 0 38 39 40 /* interface name assignment types (sysfs name_assign_type attribute) */ 41 #define NET_NAME_UNKNOWN 0 /* unknown origin (not exposed to userspace) */ 42 #define NET_NAME_ENUM 1 /* enumerated by kernel */ 43 #define NET_NAME_PREDICTABLE 2 /* predictably named by the kernel */ 44 #define NET_NAME_USER 3 /* provided by user-space */ 45 #define NET_NAME_RENAMED 4 /* renamed by user-space */ 46 47 /* Media selection options. */ 48 enum { 49 IF_PORT_UNKNOWN = 0, 50 IF_PORT_10BASE2, 51 IF_PORT_10BASET, 52 IF_PORT_AUI, 53 IF_PORT_100BASET, 54 IF_PORT_100BASETX, 55 IF_PORT_100BASEFX 56 }; 57 58 /* hardware address assignment types */ 59 #define NET_ADDR_PERM 0 /* address is permanent (default) */ 60 #define NET_ADDR_RANDOM 1 /* address is generated randomly */ 61 #define NET_ADDR_STOLEN 2 /* address is stolen from other device */ 62 #define NET_ADDR_SET 3 /* address is set using 63 * dev_set_mac_address() */ 64 65 #endif /* _UAPI_LINUX_NETDEVICE_H */ 66