if_vlan.h (1830B) - Raw
1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ 2 /* 3 * VLAN An implementation of 802.1Q VLAN tagging. 4 * 5 * Authors: Ben Greear <greearb@candelatech.com> 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License 9 * as published by the Free Software Foundation; either version 10 * 2 of the License, or (at your option) any later version. 11 * 12 */ 13 14 #ifndef _LINUX_IF_VLAN_H_ 15 #define _LINUX_IF_VLAN_H_ 16 17 18 /* VLAN IOCTLs are found in sockios.h */ 19 20 /* Passed in vlan_ioctl_args structure to determine behaviour. */ 21 enum vlan_ioctl_cmds { 22 ADD_VLAN_CMD, 23 DEL_VLAN_CMD, 24 SET_VLAN_INGRESS_PRIORITY_CMD, 25 SET_VLAN_EGRESS_PRIORITY_CMD, 26 GET_VLAN_INGRESS_PRIORITY_CMD, 27 GET_VLAN_EGRESS_PRIORITY_CMD, 28 SET_VLAN_NAME_TYPE_CMD, 29 SET_VLAN_FLAG_CMD, 30 GET_VLAN_REALDEV_NAME_CMD, /* If this works, you know it's a VLAN device, btw */ 31 GET_VLAN_VID_CMD /* Get the VID of this VLAN (specified by name) */ 32 }; 33 34 enum vlan_flags { 35 VLAN_FLAG_REORDER_HDR = 0x1, 36 VLAN_FLAG_GVRP = 0x2, 37 VLAN_FLAG_LOOSE_BINDING = 0x4, 38 VLAN_FLAG_MVRP = 0x8, 39 VLAN_FLAG_BRIDGE_BINDING = 0x10, 40 }; 41 42 enum vlan_name_types { 43 VLAN_NAME_TYPE_PLUS_VID, /* Name will look like: vlan0005 */ 44 VLAN_NAME_TYPE_RAW_PLUS_VID, /* name will look like: eth1.0005 */ 45 VLAN_NAME_TYPE_PLUS_VID_NO_PAD, /* Name will look like: vlan5 */ 46 VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD, /* Name will look like: eth0.5 */ 47 VLAN_NAME_TYPE_HIGHEST 48 }; 49 50 struct vlan_ioctl_args { 51 int cmd; /* Should be one of the vlan_ioctl_cmds enum above. */ 52 char device1[24]; 53 54 union { 55 char device2[24]; 56 int VID; 57 unsigned int skb_priority; 58 unsigned int name_type; 59 unsigned int bind_type; 60 unsigned int flag; /* Matches vlan_dev_priv flags */ 61 } u; 62 63 short vlan_qos; 64 }; 65 66 #endif /* _LINUX_IF_VLAN_H_ */