ebt_stp.h

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#ifndef __LINUX_BRIDGE_EBT_STP_H
#define __LINUX_BRIDGE_EBT_STP_H

#include <linux/types.h>

#define EBT_STP_TYPE        0x0001

#define EBT_STP_FLAGS       0x0002
#define EBT_STP_ROOTPRIO    0x0004
#define EBT_STP_ROOTADDR    0x0008
#define EBT_STP_ROOTCOST    0x0010
#define EBT_STP_SENDERPRIO  0x0020
#define EBT_STP_SENDERADDR  0x0040
#define EBT_STP_PORT        0x0080
#define EBT_STP_MSGAGE      0x0100
#define EBT_STP_MAXAGE      0x0200
#define EBT_STP_HELLOTIME   0x0400
#define EBT_STP_FWDD        0x0800

#define EBT_STP_MASK        0x0fff
#define EBT_STP_CONFIG_MASK 0x0ffe

#define EBT_STP_MATCH "stp"

struct ebt_stp_config_info {
    __u8 flags;
    __u16 root_priol, root_priou;
    char root_addr[6], root_addrmsk[6];
    __u32 root_costl, root_costu;
    __u16 sender_priol, sender_priou;
    char sender_addr[6], sender_addrmsk[6];
    __u16 portl, portu;
    __u16 msg_agel, msg_ageu;
    __u16 max_agel, max_ageu;
    __u16 hello_timel, hello_timeu;
    __u16 forward_delayl, forward_delayu;
};

struct ebt_stp_info {
    __u8 type;
    struct ebt_stp_config_info config;
    __u16 bitmask;
    __u16 invflags;
};

#endif