Critics have remarked that those four worthies were truly peerless throughout the ages; yet the present falls short of the pastβthe ancients favored unadorned simplicity, whereas the moderns prefer refined elegance. Styles of substance and ornament rise and fall in succession, shifting with the changing mores of the times; such evolution is simply the natural order of things. The ideal lies in honoring antiquity without clashing with the present, and embracing modernity without succumbing to its flawsβembodying that perfect balance of substance and refinement that defines the true gentleman. There is surely no need to abandon a carved palace in favor of a cave dwelling, or to trade a jade carriage for a primitive cart with solid wooden wheels.
Current path: usr/include/linux/netfilter_bridge/
β Cloned to:
β¬οΈ Go up: /usr/include/linux
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __LINUX_BRIDGE_EBT_VLAN_H
#define __LINUX_BRIDGE_EBT_VLAN_H
#include <linux/types.h>
#define EBT_VLAN_ID 0x01
#define EBT_VLAN_PRIO 0x02
#define EBT_VLAN_ENCAP 0x04
#define EBT_VLAN_MASK (EBT_VLAN_ID | EBT_VLAN_PRIO | EBT_VLAN_ENCAP)
#define EBT_VLAN_MATCH "vlan"
struct ebt_vlan_info {
__u16 id; /* VLAN ID {1-4095} */
__u8 prio; /* VLAN User Priority {0-7} */
__be16 encap; /* VLAN Encapsulated frame code {0-65535} */
__u8 bitmask; /* Args bitmask bit 1=1 - ID arg,
bit 2=1 User-Priority arg, bit 3=1 encap*/
__u8 invflags; /* Inverse bitmask bit 1=1 - inversed ID arg,
bit 2=1 - inversed Pirority arg */
};
#endif