607ca46e97
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/*
|
|
* INET An implementation of the TCP/IP protocol suite for the LINUX
|
|
* operating system. INET is implemented using the BSD Socket
|
|
* interface as the means of communication with the user level.
|
|
*
|
|
* Global definitions for the Ethernet IEEE 802.3 interface.
|
|
*
|
|
* Version: @(#)if_ether.h 1.0.1a 02/08/94
|
|
*
|
|
* Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
|
|
* Donald Becker, <becker@super.org>
|
|
* Alan Cox, <alan@lxorguk.ukuu.org.uk>
|
|
* Steve Whitehouse, <gw7rrm@eeshack3.swan.ac.uk>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*/
|
|
#ifndef _LINUX_IF_ETHER_H
|
|
#define _LINUX_IF_ETHER_H
|
|
|
|
#include <linux/skbuff.h>
|
|
#include <uapi/linux/if_ether.h>
|
|
|
|
static inline struct ethhdr *eth_hdr(const struct sk_buff *skb)
|
|
{
|
|
return (struct ethhdr *)skb_mac_header(skb);
|
|
}
|
|
|
|
int eth_header_parse(const struct sk_buff *skb, unsigned char *haddr);
|
|
|
|
int mac_pton(const char *s, u8 *mac);
|
|
extern ssize_t sysfs_format_mac(char *buf, const unsigned char *addr, int len);
|
|
|
|
#endif /* _LINUX_IF_ETHER_H */
|