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 */ |
34 | |