include/linux/if_vlan.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * VLAN         An implementation of 802.1Q VLAN tagging.
   4  *
   5  * Authors:     Ben Greear <greearb@candelatech.com>
   6  */
   7 #ifndef _LINUX_IF_VLAN_H_
   8 #define _LINUX_IF_VLAN_H_
   9
  10 /**
  11  *      struct vlan_ethhdr - vlan ethernet header (ethhdr + vlan_hdr)
  12  *      @h_dest: destination ethernet address
  13  *      @h_source: source ethernet address
  14  *      @h_vlan_proto: ethernet protocol
  15  *      @h_vlan_TCI: priority and VLAN ID
  16  *      @h_vlan_encapsulated_proto: packet type ID or len
  17  */
  18 struct vlan_ethhdr {
  19         unsigned char   h_dest[ETH_ALEN];
  20         unsigned char   h_source[ETH_ALEN];
  21         __be16          h_vlan_proto;
  22         __be16          h_vlan_TCI;
  23         __be16          h_vlan_encapsulated_proto;
  24 };
  25
  26 #endif /* !(_LINUX_IF_VLAN_H_) */