[thirdparty/kernel/linux.git] / net / ipv4 / udp_impl.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _UDP4_IMPL_H
#define _UDP4_IMPL_H
#include <net/udp.h>
#include <net/udplite.h>
#include <net/protocol.h>
#include <net/inet_common.h>

int __udp4_lib_rcv(struct sk_buff *, struct udp_table *, int);
void __udp4_lib_err(struct sk_buff *, u32, struct udp_table *);

int udp_v4_get_port(struct sock *sk, unsigned short snum);

int udp_setsockopt(struct sock *sk, int level, int optname,
		   char __user *optval, unsigned int optlen);
int udp_getsockopt(struct sock *sk, int level, int optname,
		   char __user *optval, int __user *optlen);

#ifdef CONFIG_COMPAT
int compat_udp_setsockopt(struct sock *sk, int level, int optname,
			  char __user *optval, unsigned int optlen);
int compat_udp_getsockopt(struct sock *sk, int level, int optname,
			  char __user *optval, int __user *optlen);
#endif
int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
		int flags, int *addr_len);
int udp_sendpage(struct sock *sk, struct page *page, int offset, size_t size,
		 int flags);
void udp_destroy_sock(struct sock *sk);

#ifdef CONFIG_PROC_FS
int udp4_seq_show(struct seq_file *seq, void *v);
#endif
#endif	/* _UDP4_IMPL_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
ba4e58ec GR	2	#ifndef _UDP4_IMPL_H
	3	#define _UDP4_IMPL_H
	4	#include <net/udp.h>
	5	#include <net/udplite.h>
	6	#include <net/protocol.h>
	7	#include <net/inet_common.h>
	8
7e58487b JP	9	int __udp4_lib_rcv(struct sk_buff , struct udp_table , int);
7e58487b JP	10	void __udp4_lib_err(struct sk_buff , u32, struct udp_table );
ba4e58ec	11
7e58487b	12	int udp_v4_get_port(struct sock *sk, unsigned short snum);
ba4e58ec	13
7e58487b JP	14	int udp_setsockopt(struct sock *sk, int level, int optname,
	15	char __user *optval, unsigned int optlen);
	16	int udp_getsockopt(struct sock *sk, int level, int optname,
	17	char __user optval, int __user optlen);
ba4e58ec GR	18
ba4e58ec GR	19	#ifdef CONFIG_COMPAT
7e58487b JP	20	int compat_udp_setsockopt(struct sock *sk, int level, int optname,
	21	char __user *optval, unsigned int optlen);
	22	int compat_udp_getsockopt(struct sock *sk, int level, int optname,
	23	char __user optval, int __user optlen);
ba4e58ec	24	#endif
1b784140 YX	25	int udp_recvmsg(struct sock sk, struct msghdr msg, size_t len, int noblock,
1b784140 YX	26	int flags, int *addr_len);
7e58487b JP	27	int udp_sendpage(struct sock sk, struct page page, int offset, size_t size,
7e58487b JP	28	int flags);
7e58487b	29	void udp_destroy_sock(struct sock *sk);
ba4e58ec GR	30
ba4e58ec GR	31	#ifdef CONFIG_PROC_FS
7e58487b	32	int udp4_seq_show(struct seq_file seq, void v);
ba4e58ec GR	33	#endif
ba4e58ec GR	34	#endif /* _UDP4_IMPL_H */