Commit | Line | Data |
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63487bab TH |
1 | #ifndef __NET_FOU_H |
2 | #define __NET_FOU_H | |
3 | ||
4 | #include <linux/skbuff.h> | |
5 | ||
6 | #include <net/flow.h> | |
7 | #include <net/gue.h> | |
8 | #include <net/ip_tunnels.h> | |
9 | #include <net/udp.h> | |
10 | ||
11 | int fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, | |
12 | u8 *protocol, struct flowi4 *fl4); | |
13 | int gue_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, | |
14 | u8 *protocol, struct flowi4 *fl4); | |
15 | ||
16 | static size_t fou_encap_hlen(struct ip_tunnel_encap *e) | |
17 | { | |
18 | return sizeof(struct udphdr); | |
19 | } | |
20 | ||
21 | static size_t gue_encap_hlen(struct ip_tunnel_encap *e) | |
22 | { | |
23 | return sizeof(struct udphdr) + sizeof(struct guehdr); | |
24 | } | |
25 | ||
26 | #endif |