1 #ifndef _INET_COMMON_H 2 #define _INET_COMMON_H 3 4 extern const struct proto_ops inet_stream_ops; 5 extern const struct proto_ops inet_dgram_ops; 6 7 /* 8 * INET4 prototypes used by INET6 9 */ 10 11 struct msghdr; 12 struct sock; 13 struct sockaddr; 14 struct socket; 15 16 int inet_release(struct socket *sock); 17 int inet_stream_connect(struct socket *sock, struct sockaddr *uaddr, 18 int addr_len, int flags); 19 int __inet_stream_connect(struct socket *sock, struct sockaddr *uaddr, 20 int addr_len, int flags, int is_sendmsg); 21 int inet_dgram_connect(struct socket *sock, struct sockaddr *uaddr, 22 int addr_len, int flags); 23 int inet_accept(struct socket *sock, struct socket *newsock, int flags, 24 bool kern); 25 int inet_sendmsg(struct socket *sock, struct msghdr *msg, size_t size); 26 ssize_t inet_sendpage(struct socket *sock, struct page *page, int offset, 27 size_t size, int flags); 28 int inet_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, 29 int flags); 30 int inet_shutdown(struct socket *sock, int how); 31 int inet_listen(struct socket *sock, int backlog); 32 void inet_sock_destruct(struct sock *sk); 33 int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len); 34 int inet_getname(struct socket *sock, struct sockaddr *uaddr, int *uaddr_len, 35 int peer); 36 int inet_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); 37 int inet_ctl_sock_create(struct sock **sk, unsigned short family, 38 unsigned short type, unsigned char protocol, 39 struct net *net); 40 int inet_recv_error(struct sock *sk, struct msghdr *msg, int len, 41 int *addr_len); 42 43 struct sk_buff **inet_gro_receive(struct sk_buff **head, struct sk_buff *skb); 44 int inet_gro_complete(struct sk_buff *skb, int nhoff); 45 struct sk_buff *inet_gso_segment(struct sk_buff *skb, 46 netdev_features_t features); 47 48 static inline void inet_ctl_sock_destroy(struct sock *sk) 49 { 50 if (sk) 51 sock_release(sk->sk_socket); 52 } 53 54 #endif 55