[linux-2.6-block.git] / include / net / inet_common.h

#ifndef _INET_COMMON_H
#define _INET_COMMON_H

extern const struct proto_ops inet_stream_ops;
extern const struct proto_ops inet_dgram_ops;

/*
 *	INET4 prototypes used by INET6
 */

struct msghdr;
struct sock;
struct sockaddr;
struct socket;

int inet_release(struct socket *sock);
int inet_stream_connect(struct socket *sock, struct sockaddr *uaddr,
			int addr_len, int flags);
int __inet_stream_connect(struct socket *sock, struct sockaddr *uaddr,
			  int addr_len, int flags);
int inet_dgram_connect(struct socket *sock, struct sockaddr *uaddr,
		       int addr_len, int flags);
int inet_accept(struct socket *sock, struct socket *newsock, int flags);
int inet_sendmsg(struct socket *sock, struct msghdr *msg, size_t size);
ssize_t inet_sendpage(struct socket *sock, struct page *page, int offset,
		      size_t size, int flags);
int inet_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
		 int flags);
int inet_shutdown(struct socket *sock, int how);
int inet_listen(struct socket *sock, int backlog);
void inet_sock_destruct(struct sock *sk);
int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len);
int inet_getname(struct socket *sock, struct sockaddr *uaddr, int *uaddr_len,
		 int peer);
int inet_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int inet_ctl_sock_create(struct sock **sk, unsigned short family,
			 unsigned short type, unsigned char protocol,
			 struct net *net);
int inet_recv_error(struct sock *sk, struct msghdr *msg, int len,
		    int *addr_len);

struct sk_buff **inet_gro_receive(struct sk_buff **head, struct sk_buff *skb);
int inet_gro_complete(struct sk_buff *skb, int nhoff);
struct sk_buff *inet_gso_segment(struct sk_buff *skb,
				 netdev_features_t features);

static inline void inet_ctl_sock_destroy(struct sock *sk)
{
	if (sk)
		sock_release(sk->sk_socket);
}

#endif
Commit	Line	Data
1da177e4 LT	1	#ifndef _INET_COMMON_H
	2	#define _INET_COMMON_H
	3
53d3176b CG	4	extern const struct proto_ops inet_stream_ops;
53d3176b CG	5	extern const struct proto_ops inet_dgram_ops;
1da177e4 LT	6
	7	/*
	8	* INET4 prototypes used by INET6
	9	*/
	10
77d8bf9c ACM	11	struct msghdr;
	12	struct sock;
	13	struct sockaddr;
	14	struct socket;
	15
1fd51155 JP	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);
	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);
1b784140	24	int inet_sendmsg(struct socket sock, struct msghdr msg, size_t size);
1fd51155 JP	25	ssize_t inet_sendpage(struct socket sock, struct page page, int offset,
1fd51155 JP	26	size_t size, int flags);
1b784140 YX	27	int inet_recvmsg(struct socket sock, struct msghdr msg, size_t size,
1b784140 YX	28	int flags);
1fd51155 JP	29	int inet_shutdown(struct socket *sock, int how);
	30	int inet_listen(struct socket *sock, int backlog);
	31	void inet_sock_destruct(struct sock *sk);
	32	int inet_bind(struct socket sock, struct sockaddr uaddr, int addr_len);
	33	int inet_getname(struct socket sock, struct sockaddr uaddr, int *uaddr_len,
	34	int peer);
	35	int inet_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
	36	int inet_ctl_sock_create(struct sock **sk, unsigned short family,
	37	unsigned short type, unsigned char protocol,
	38	struct net *net);
f4713a3d WB	39	int inet_recv_error(struct sock sk, struct msghdr msg, int len,
f4713a3d WB	40	int *addr_len);
5677242f	41
b8921ca8 TH	42	struct sk_buff inet_gro_receive(struct sk_buff head, struct sk_buff *skb);
	43	int inet_gro_complete(struct sk_buff *skb, int nhoff);
	44	struct sk_buff inet_gso_segment(struct sk_buff skb,
	45	netdev_features_t features);
	46
5677242f DL	47	static inline void inet_ctl_sock_destroy(struct sock *sk)
5677242f DL	48	{
8fa677d2 ED	49	if (sk)
8fa677d2 ED	50	sock_release(sk->sk_socket);
5677242f	51	}
3d58b5fa	52
1da177e4	53	#endif