vsf_linux_socket_inet_lwip.c File Reference

#include "shell/sys/linux/vsf_linux_cfg.h"
#include "../../../include/unistd.h"
#include "../../../include/errno.h"
#include "../../../include/sys/socket.h"
#include "../../../include/sys/time.h"
#include "../../../include/netinet/in.h"
#include "../../../include/netinet/tcp.h"
#include "../../../include/arpa/inet.h"
#include "../../../include/ifaddrs.h"
#include "../../../include/poll.h"
#include "../vsf_linux_socket.h"
#include "lwip/tcpip.h"
#include "lwip/api.h"
#include "lwip/ip.h"
#include "lwip/tcp.h"
#include "lwip/udp.h"
#include "lwip/dns.h"

Data Structures
struct	vsf_linux_socket_inet_priv_t
union	vsf_linux_sockaddr_t
struct	gethostbyname_param_t

Macros
#define	__VSF_LINUX_FS_CLASS_INHERIT__
#define	__VSF_LINUX_SOCKET_CLASS_INHERIT__
#define	__VSF_LINUX_CLASS_INHERIT__
#define	inet_addr_from_ip4addr(target_inaddr, source_ipaddr)   ((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr))
#define	inet_addr_to_ip4addr(target_ipaddr, source_inaddr)   (ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr))
#define	inet_addr_to_ip4addr_p(target_ip4addr_p, source_inaddr)   ((target_ip4addr_p) = (ip4_addr_t*)&((source_inaddr)->s_addr))

Typedefs
typedef struct vsf_linux_socket_inet_priv_t	vsf_linux_socket_inet_priv_t
typedef union vsf_linux_sockaddr_t	vsf_linux_sockaddr_t
typedef struct gethostbyname_param_t	gethostbyname_param_t

Functions
int	__vsf_linux_socket_inet_fcntl (vsf_linux_fd_t *sfd, int cmd, uintptr_t arg)
struct pbuf *	pbuf_free_header (struct pbuf *q, u16_t size)
ssize_t	sendto (int sockfd, const void *buffer, size_t size, int flags, const struct sockaddr *dst_addr, socklen_t addrlen)
ssize_t	recvfrom (int sockfd, void *buffer, size_t size, int flags, struct sockaddr *src_addr, socklen_t *addrlen)
int	getifaddrs (struct ifaddrs **ifaddrs)
void	freeifaddrs (struct ifaddrs *ifaddrs)
int	__inet_gethostbyname (const char *name, in_addr_t *addr)

Variables
const vsf_linux_socket_op_t	vsf_linux_socket_inet_op

Macro Definition Documentation

__VSF_LINUX_FS_CLASS_INHERIT__

#define __VSF_LINUX_FS_CLASS_INHERIT__

__VSF_LINUX_SOCKET_CLASS_INHERIT__

#define __VSF_LINUX_SOCKET_CLASS_INHERIT__

__VSF_LINUX_CLASS_INHERIT__

#define __VSF_LINUX_CLASS_INHERIT__

inet_addr_from_ip4addr

#define inet_addr_from_ip4addr	(		target_inaddr,
			source_ipaddr
	)		((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr))

inet_addr_to_ip4addr

#define inet_addr_to_ip4addr	(		target_ipaddr,
			source_inaddr
	)		(ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr))

inet_addr_to_ip4addr_p

#define inet_addr_to_ip4addr_p	(		target_ip4addr_p,
			source_inaddr
	)		((target_ip4addr_p) = (ip4_addr_t*)&((source_inaddr)->s_addr))

Typedef Documentation

vsf_linux_socket_inet_priv_t

typedef struct vsf_linux_socket_inet_priv_t vsf_linux_socket_inet_priv_t

vsf_linux_sockaddr_t

typedef union vsf_linux_sockaddr_t vsf_linux_sockaddr_t

gethostbyname_param_t

typedef struct gethostbyname_param_t gethostbyname_param_t

Function Documentation

__vsf_linux_socket_inet_fcntl()

int __vsf_linux_socket_inet_fcntl	(	vsf_linux_fd_t *	sfd,
		int	cmd,
		uintptr_t	arg
	)

pbuf_free_header()

struct pbuf * pbuf_free_header ( struct pbuf *  q, u16_t  size  )

extern

sendto()

ssize_t sendto	(	int	sockfd,
		const void *	buffer,
		size_t	size,
		int	flags,
		const struct sockaddr *	dst_addr,
		socklen_t	addrlen
	)

recvfrom()

ssize_t recvfrom	(	int	sockfd,
		void *	buffer,
		size_t	size,
		int	flags,
		struct sockaddr *	src_addr,
		socklen_t *	addrlen
	)

getifaddrs()

int getifaddrs

(

struct ifaddrs **

ifaddrs

)

freeifaddrs()

void freeifaddrs

(

struct ifaddrs *

ifaddrs

)

__inet_gethostbyname()

int __inet_gethostbyname	(	const char *	name,
		in_addr_t *	addr
	)

Variable Documentation

vsf_linux_socket_inet_op

const vsf_linux_socket_op_t vsf_linux_socket_inet_op

Initial value:

= {
    .fdop               = {
        .priv_size      = sizeof(vsf_linux_socket_inet_priv_t),
        .fn_fcntl       = __vsf_linux_socket_inet_fcntl,
        .fn_read        = __vsf_linux_socket_inet_read,
        .fn_write       = __vsf_linux_socket_inet_write,
        .fn_close       = __vsf_linux_socket_inet_close,
    },
 
    .fn_init            = __vsf_linux_socket_inet_init,
    .fn_fini            = __vsf_linux_socket_inet_fini,
    .fn_connect         = __vsf_linux_socket_inet_connect,
    .fn_listen          = __vsf_linux_socket_inet_listen,
    .fn_accept          = __vsf_linux_socket_inet_accept,
    .fn_bind            = __vsf_linux_socket_inet_bind,
    .fn_getsockopt      = __vsf_linux_socket_inet_getsockopt,
    .fn_setsockopt      = __vsf_linux_socket_inet_setsockopt,
    .fn_getpeername     = __vsf_linux_socket_inet_getpeername,
    .fn_getsockname     = __vsf_linux_socket_inet_getsockname,
}