1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /* fou.h - FOU Interface */
3
4 #ifndef _UAPI_LINUX_FOU_H
5 #define _UAPI_LINUX_FOU_H
6
7 /* NETLINK_GENERIC related info
8 */
9 #define FOU_GENL_NAME "fou"
10 #define FOU_GENL_VERSION 0x1
11
12 enum {
13 FOU_ATTR_UNSPEC,
14 FOU_ATTR_PORT, /* u16 */
15 FOU_ATTR_AF, /* u8 */
16 FOU_ATTR_IPPROTO, /* u8 */
17 FOU_ATTR_TYPE, /* u8 */
18 FOU_ATTR_REMCSUM_NOPARTIAL, /* flag */
19 FOU_ATTR_LOCAL_V4, /* u32 */
20 FOU_ATTR_LOCAL_V6, /* in6_addr */
21 FOU_ATTR_PEER_V4, /* u32 */
22 FOU_ATTR_PEER_V6, /* in6_addr */
23 FOU_ATTR_PEER_PORT, /* u16 */
24 FOU_ATTR_IFINDEX, /* s32 */
25
26 __FOU_ATTR_MAX,
27 };
28
29 #define FOU_ATTR_MAX (__FOU_ATTR_MAX - 1)
30
31 enum {
32 FOU_CMD_UNSPEC,
33 FOU_CMD_ADD,
34 FOU_CMD_DEL,
35 FOU_CMD_GET,
36
37 __FOU_CMD_MAX,
38 };
39
40 enum {
41 FOU_ENCAP_UNSPEC,
42 FOU_ENCAP_DIRECT,
43 FOU_ENCAP_GUE,
44 };
45
46 #define FOU_CMD_MAX (__FOU_CMD_MAX - 1)
47
48 #endif /* _UAPI_LINUX_FOU_H */