tc_mirred.h

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#ifndef __LINUX_TC_MIR_H
#define __LINUX_TC_MIR_H

#include <linux/types.h>
#include <linux/pkt_cls.h>

#define TCA_ACT_MIRRED 8
#define TCA_EGRESS_REDIR 1  /* packet redirect to EGRESS*/
#define TCA_EGRESS_MIRROR 2 /* mirror packet to EGRESS */
#define TCA_INGRESS_REDIR 3  /* packet redirect to INGRESS*/
#define TCA_INGRESS_MIRROR 4 /* mirror packet to INGRESS */
                                                                                
struct tc_mirred {
    tc_gen;
    int                     eaction;   /* one of IN/EGRESS_MIRROR/REDIR */
    __u32                   ifindex;  /* ifindex of egress port */
};
                                                                                
enum {
    TCA_MIRRED_UNSPEC,
    TCA_MIRRED_TM,
    TCA_MIRRED_PARMS,
    __TCA_MIRRED_MAX
};
#define TCA_MIRRED_MAX (__TCA_MIRRED_MAX - 1)
                                                                                
#endif