28 lines
		
	
	
		
			860 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			860 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0 */
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| #ifndef _UDP4_IMPL_H
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| #define _UDP4_IMPL_H
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| #include <net/udp.h>
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| #include <net/udplite.h>
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| #include <net/protocol.h>
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| #include <net/inet_common.h>
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| 
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| int __udp4_lib_rcv(struct sk_buff *, struct udp_table *, int);
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| int __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);
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| 
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| int udp_v4_get_port(struct sock *sk, unsigned short snum);
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| void udp_v4_rehash(struct sock *sk);
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| 
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| int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
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| 		   unsigned int optlen);
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| int udp_getsockopt(struct sock *sk, int level, int optname,
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| 		   char __user *optval, int __user *optlen);
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| 
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| int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
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| 		int *addr_len);
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| void udp_destroy_sock(struct sock *sk);
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| 
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| #ifdef CONFIG_PROC_FS
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| int udp4_seq_show(struct seq_file *seq, void *v);
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| #endif
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| #endif	/* _UDP4_IMPL_H */
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