net/ipv6/udp_impl.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #ifndef _UDP6_IMPL_H
0003 #define _UDP6_IMPL_H
0004 #include <net/udp.h>
0005 #include <net/udplite.h>
0006 #include <net/protocol.h>
0007 #include <net/addrconf.h>
0008 #include <net/inet_common.h>
0009 #include <net/transp_v6.h>
0010
0011 int __udp6_lib_rcv(struct sk_buff *, struct udp_table *, int);
0012 int __udp6_lib_err(struct sk_buff *, struct inet6_skb_parm *, u8, u8, int,
0013            __be32, struct udp_table *);
0014
0015 int udp_v6_get_port(struct sock *sk, unsigned short snum);
0016 void udp_v6_rehash(struct sock *sk);
0017
0018 int udpv6_getsockopt(struct sock *sk, int level, int optname,
0019              char __user *optval, int __user *optlen);
0020 int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
0021              unsigned int optlen);
0022 int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len);
0023 int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
0024           int *addr_len);
0025 void udpv6_destroy_sock(struct sock *sk);
0026
0027 #ifdef CONFIG_PROC_FS
0028 int udp6_seq_show(struct seq_file *seq, void *v);
0029 #endif
0030 #endif  /* _UDP6_IMPL_H */