23 lines
		
	
	
		
			578 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			578 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0 */
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| #ifndef __NET_FOU_H
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| #define __NET_FOU_H
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| 
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| #include <linux/skbuff.h>
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| 
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| #include <net/flow.h>
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| #include <net/gue.h>
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| #include <net/ip_tunnels.h>
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| #include <net/udp.h>
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| 
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| size_t fou_encap_hlen(struct ip_tunnel_encap *e);
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| size_t gue_encap_hlen(struct ip_tunnel_encap *e);
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| 
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| int __fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e,
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| 		       u8 *protocol, __be16 *sport, int type);
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| int __gue_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e,
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| 		       u8 *protocol, __be16 *sport, int type);
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| 
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| int register_fou_bpf(void);
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| 
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| #endif
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