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a192a2e9 | 1 | /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
2516cfb1 VB |
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, | |
a192a2e9 | 38 | VLAN_FLAG_MVRP = 0x8, |
2516cfb1 VB |
39 | }; |
40 | ||
41 | enum vlan_name_types { | |
42 | VLAN_NAME_TYPE_PLUS_VID, /* Name will look like: vlan0005 */ | |
43 | VLAN_NAME_TYPE_RAW_PLUS_VID, /* name will look like: eth1.0005 */ | |
44 | VLAN_NAME_TYPE_PLUS_VID_NO_PAD, /* Name will look like: vlan5 */ | |
45 | VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD, /* Name will look like: eth0.5 */ | |
46 | VLAN_NAME_TYPE_HIGHEST | |
47 | }; | |
48 | ||
49 | struct vlan_ioctl_args { | |
50 | int cmd; /* Should be one of the vlan_ioctl_cmds enum above. */ | |
51 | char device1[24]; | |
52 | ||
53 | union { | |
54 | char device2[24]; | |
55 | int VID; | |
56 | unsigned int skb_priority; | |
57 | unsigned int name_type; | |
58 | unsigned int bind_type; | |
59 | unsigned int flag; /* Matches vlan_dev_priv flags */ | |
60 | } u; | |
61 | ||
62 | short vlan_qos; | |
63 | }; | |
64 | ||
a192a2e9 | 65 | #endif /* _LINUX_IF_VLAN_H_ */ |