system: Linux mars.sprixweb.com 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64

cmd: 

#ifndef __LINUX_TC_CSUM_H
#define __LINUX_TC_CSUM_H

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

#define TCA_ACT_CSUM 16

enum {
	TCA_CSUM_UNSPEC,
	TCA_CSUM_PARMS,
	TCA_CSUM_TM,
	TCA_CSUM_PAD,
	__TCA_CSUM_MAX
};
#define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1)

enum {
	TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1,
	TCA_CSUM_UPDATE_FLAG_ICMP    = 2,
	TCA_CSUM_UPDATE_FLAG_IGMP    = 4,
	TCA_CSUM_UPDATE_FLAG_TCP     = 8,
	TCA_CSUM_UPDATE_FLAG_UDP     = 16,
	TCA_CSUM_UPDATE_FLAG_UDPLITE = 32,
	TCA_CSUM_UPDATE_FLAG_SCTP    = 64,
};

struct tc_csum {
	tc_gen;

	__u32 update_flags;
};

#endif /* __LINUX_TC_CSUM_H */