163487babSTom Herbert #ifndef __NET_FOU_H 263487babSTom Herbert #define __NET_FOU_H 363487babSTom Herbert 463487babSTom Herbert #include <linux/skbuff.h> 563487babSTom Herbert 663487babSTom Herbert #include <net/flow.h> 763487babSTom Herbert #include <net/gue.h> 863487babSTom Herbert #include <net/ip_tunnels.h> 963487babSTom Herbert #include <net/udp.h> 1063487babSTom Herbert 11a8c5f90fSTom Herbert size_t fou_encap_hlen(struct ip_tunnel_encap *e); 12a8c5f90fSTom Herbert static size_t gue_encap_hlen(struct ip_tunnel_encap *e); 13a8c5f90fSTom Herbert 14*dc969b81STom Herbert int __fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, 15*dc969b81STom Herbert u8 *protocol, __be16 *sport, int type); 16*dc969b81STom Herbert int __gue_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, 17*dc969b81STom Herbert u8 *protocol, __be16 *sport, int type); 1863487babSTom Herbert 1963487babSTom Herbert #endif 20