| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 2 | #ifndef __LINUX_TC_CSUM_H |
| 3 | #define __LINUX_TC_CSUM_H |
| 4 | |
| 5 | #include <linux/types.h> |
| 6 | #include <linux/pkt_cls.h> |
| 7 | |
| 8 | enum { |
| 9 | 	TCA_CSUM_UNSPEC, |
| 10 | 	TCA_CSUM_PARMS, |
| 11 | 	TCA_CSUM_TM, |
| 12 | 	TCA_CSUM_PAD, |
| 13 | 	__TCA_CSUM_MAX |
| 14 | }; |
| 15 | #define TCA_CSUM_MAX (__TCA_CSUM_MAX - 1) |
| 16 | |
| 17 | enum { |
| 18 | 	TCA_CSUM_UPDATE_FLAG_IPV4HDR = 1, |
| 19 | 	TCA_CSUM_UPDATE_FLAG_ICMP = 2, |
| 20 | 	TCA_CSUM_UPDATE_FLAG_IGMP = 4, |
| 21 | 	TCA_CSUM_UPDATE_FLAG_TCP = 8, |
| 22 | 	TCA_CSUM_UPDATE_FLAG_UDP = 16, |
| 23 | 	TCA_CSUM_UPDATE_FLAG_UDPLITE = 32, |
| 24 | 	TCA_CSUM_UPDATE_FLAG_SCTP = 64, |
| 25 | }; |
| 26 | |
| 27 | struct tc_csum { |
| 28 | 	tc_gen; |
| 29 | |
| 30 | 	__u32 update_flags; |
| 31 | }; |
| 32 | |
| 33 | #endif /* __LINUX_TC_CSUM_H */ |