LXR linux/include/uapi/linux/if

   1/*
   2 * VLAN         An implementation of 802.1Q VLAN tagging.
   3 *
   4 * Authors:     Ben Greear <greearb@candelatech.com>
   5 *
   6 *              This program is free software; you can redistribute it and/or
   7 *              modify it under the terms of the GNU General Public License
   8 *              as published by the Free Software Foundation; either version
   9 *              2 of the License, or (at your option) any later version.
  10 *
  11 */
  12
  13#ifndef _UAPI_LINUX_IF_VLAN_H_
  14#define _UAPI_LINUX_IF_VLAN_H_
  15
  16
  17/* VLAN IOCTLs are found in sockios.h */
  18
  19/* Passed in vlan_ioctl_args structure to determine behaviour. */
  20enum vlan_ioctl_cmds {
  21        ADD_VLAN_CMD,
  22        DEL_VLAN_CMD,
  23        SET_VLAN_INGRESS_PRIORITY_CMD,
  24        SET_VLAN_EGRESS_PRIORITY_CMD,
  25        GET_VLAN_INGRESS_PRIORITY_CMD,
  26        GET_VLAN_EGRESS_PRIORITY_CMD,
  27        SET_VLAN_NAME_TYPE_CMD,
  28        SET_VLAN_FLAG_CMD,
  29        GET_VLAN_REALDEV_NAME_CMD, /* If this works, you know it's a VLAN device, btw */
  30        GET_VLAN_VID_CMD /* Get the VID of this VLAN (specified by name) */
  31};
  32
  33enum vlan_flags {
  34        VLAN_FLAG_REORDER_HDR   = 0x1,
  35        VLAN_FLAG_GVRP          = 0x2,
  36        VLAN_FLAG_LOOSE_BINDING = 0x4,
  37        VLAN_FLAG_MVRP          = 0x8,
  38};
  39
  40enum vlan_name_types {
  41        VLAN_NAME_TYPE_PLUS_VID, /* Name will look like:  vlan0005 */
  42        VLAN_NAME_TYPE_RAW_PLUS_VID, /* name will look like:  eth1.0005 */
  43        VLAN_NAME_TYPE_PLUS_VID_NO_PAD, /* Name will look like:  vlan5 */
  44        VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD, /* Name will look like:  eth0.5 */
  45        VLAN_NAME_TYPE_HIGHEST
  46};
  47
  48struct vlan_ioctl_args {
  49        int cmd; /* Should be one of the vlan_ioctl_cmds enum above. */
  50        char device1[24];
  51
  52        union {
  53                char device2[24];
  54                int VID;
  55                unsigned int skb_priority;
  56                unsigned int name_type;
  57                unsigned int bind_type;
  58                unsigned int flag; /* Matches vlan_dev_priv flags */
  59        } u;
  60
  61        short vlan_qos;   
  62};
  63
  64#endif /* _UAPI_LINUX_IF_VLAN_H_ */
  65