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