1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _UDP6_IMPL_H
3 #define _UDP6_IMPL_H
4 #include <net/udp.h>
5 #include <net/udplite.h>
6 #include <net/protocol.h>
7 #include <net/addrconf.h>
8 #include <net/inet_common.h>
9 #include <net/transp_v6.h>
10 
11 int __udp6_lib_rcv(struct sk_buff *, struct udp_table *, int);
12 int __udp6_lib_err(struct sk_buff *, struct inet6_skb_parm *, u8, u8, int,
13 		   __be32, struct udp_table *);
14 
15 int udp_v6_get_port(struct sock *sk, unsigned short snum);
16 void udp_v6_rehash(struct sock *sk);
17 
18 int udpv6_getsockopt(struct sock *sk, int level, int optname,
19 		     char __user *optval, int __user *optlen);
20 int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
21 		     unsigned int optlen);
22 int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len);
23 int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
24 		  int flags, int *addr_len);
25 void udpv6_destroy_sock(struct sock *sk);
26 
27 #ifdef CONFIG_PROC_FS
28 int udp6_seq_show(struct seq_file *seq, void *v);
29 #endif
30 #endif	/* _UDP6_IMPL_H */
31