1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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2 | #ifndef __NET_FOU_H |
3 | #define __NET_FOU_H |
4 | |
5 | #include <linux/skbuff.h> |
6 | |
7 | #include <net/flow.h> |
8 | #include <net/gue.h> |
9 | #include <net/ip_tunnels.h> |
10 | #include <net/udp.h> |
11 | |
12 | size_t fou_encap_hlen(struct ip_tunnel_encap *e); |
13 | size_t gue_encap_hlen(struct ip_tunnel_encap *e); |
14 | |
15 | int __fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, |
16 | u8 *protocol, __be16 *sport, int type); |
17 | int __gue_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, |
18 | u8 *protocol, __be16 *sport, int type); |
19 | |
20 | int register_fou_bpf(void); |
21 | |
22 | #endif |
23 |