vsf_linux_socket_inet_lwip.c File Reference

#include "shell/sys/linux/vsf_linux_cfg.h"
#include "vsf.h"
#include "../../../include/unistd.h"
#include "../../../include/errno.h"
#include "../../../include/sys/socket.h"
#include "../../../include/sys/time.h"
#include "../../../include/net/if.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 "../../../include/fcntl.h"
#include "../../../include/linux/netlink.h"
#include "../../../include/linux/rtnetlink.h"
#include "../../../include/linux/if_addr.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"
#include "lwip/mld6.h"
#include "lwip/igmp.h"
#include <limits.h>

Data Structures
struct	vsf_linux_socket_group_t
struct	vsf_linux_socket_inet_priv_t
union	vsf_linux_sockaddr_t
struct	vsf_linux_socket_netlink_msg_t
struct	vsf_linux_socket_netlink_priv_t
struct	gethostbyname_param_t
struct	addrinfo

Macros
#define	__VSF_LINUX_FS_CLASS_INHERIT__
#define	__VSF_LINUX_SOCKET_CLASS_INHERIT__
#define	__VSF_LINUX_CLASS_INHERIT__
#define	__VSF_FS_CLASS_INHERIT__
#define	udp_is_flag_set(__pcb, __flag)
#define	VSF_LINUX_SOCKET_INET_LWIP_FD_SLOT_EN   0
#define	netif_get_index(netif)
#define	LWIP_ASSERT_CORE_LOCKED()

Typedefs
typedef struct vsf_linux_socket_group_t	vsf_linux_socket_group_t
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 vsf_linux_socket_netlink_msg_t	vsf_linux_socket_netlink_msg_t
typedef struct vsf_linux_socket_netlink_priv_t	vsf_linux_socket_netlink_priv_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)
struct netif *	netif_get_by_index (u8_t idx)
err_t	netconn_recv_udp_raw_netbuf_flags (struct netconn *conn, struct netbuf **new_buf, u8_t apiflags)
err_t	netconn_recv_tcp_pbuf_flags (struct netconn *conn, struct pbuf **new_buf, u8_t apiflags)
err_t	netconn_prepare_delete (struct netconn *conn)
int	lwip_inet_pton (int af, const char *src, void *dst)
const char *	lwip_inet_ntop (int af, const void *src, char *dst, socklen_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	vsf_linux_bind_netif (void *netif)
int	vsf_linux_unbind_netif (void *netif)
struct netif *	__vsf_linux_ip4_route (const ip4_addr_t *src, const ip4_addr_t *dest)
struct netif *	__vsf_linux_ip6_route (const ip6_addr_t *src, const ip6_addr_t *dest)
int	__vsf_linux_ip_main (int argc, char **argv)
int	__vsf_linux_route_main (int argc, char **argv)
int	__vsf_linux_ifconfig_main (int argc, char **argv)
int	getifaddrs (struct ifaddrs **ifaddrs)
void	freeifaddrs (struct ifaddrs *ifaddrs)
int	__inet_gethostbyname (const char *name, in_addr_t *addr)
struct hostent *	lwip_gethostbyname (const char *name)
void	lwip_freeaddrinfo (struct addrinfo *ai)
int	lwip_getaddrinfo (const char *nodename, const char *servname, const struct addrinfo *hints, struct addrinfo **res)
int	getaddrinfo (const char *name, const char *service, const struct addrinfo *hints, struct addrinfo **pai)
void	freeaddrinfo (struct addrinfo *ai)
struct hostent *	gethostbyname (const char *name)
int	inet_pton (int af, const char *src, void *dst)
const char *	inet_ntop (int af, const void *src, char *dst, socklen_t size)
int	__vsf_linux_socket_inet_procfs_bind (void)

Variables
const vsf_linux_socket_op_t	vsf_linux_socket_inet_op
const vsf_linux_socket_op_t	vsf_linux_socket_netlink_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__

__VSF_FS_CLASS_INHERIT__

#define __VSF_FS_CLASS_INHERIT__

udp_is_flag_set

#define udp_is_flag_set	(		__pcb,
			__flag )

Value:

(((__pcb)->flags & (__flag)) != 0)

VSF_LINUX_SOCKET_INET_LWIP_FD_SLOT_EN

#define VSF_LINUX_SOCKET_INET_LWIP_FD_SLOT_EN   0

netif_get_index

#define netif_get_index

(

netif

)

Value:

((u8_t)((netif)->num + 1))

LWIP_ASSERT_CORE_LOCKED

#define LWIP_ASSERT_CORE_LOCKED

(

)

Typedef Documentation

vsf_linux_socket_group_t

typedef struct vsf_linux_socket_group_t vsf_linux_socket_group_t

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

vsf_linux_socket_netlink_msg_t

typedef struct vsf_linux_socket_netlink_msg_t vsf_linux_socket_netlink_msg_t

vsf_linux_socket_netlink_priv_t

typedef struct vsf_linux_socket_netlink_priv_t vsf_linux_socket_netlink_priv_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 )

extern

pbuf_free_header()

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

extern

netif_get_by_index()

struct netif * netif_get_by_index

(

u8_t

idx

)

netconn_recv_udp_raw_netbuf_flags()

err_t netconn_recv_udp_raw_netbuf_flags	(	struct netconn *	conn,
		struct netbuf **	new_buf,
		u8_t	apiflags )

netconn_recv_tcp_pbuf_flags()

err_t netconn_recv_tcp_pbuf_flags	(	struct netconn *	conn,
		struct pbuf **	new_buf,
		u8_t	apiflags )

netconn_prepare_delete()

err_t netconn_prepare_delete

(

struct netconn *

conn

)

lwip_inet_pton()

int lwip_inet_pton	(	int	af,
		const char *	src,
		void *	dst )

lwip_inet_ntop()

const char * lwip_inet_ntop	(	int	af,
		const void *	src,
		char *	dst,
		socklen_t	size )

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 )

vsf_linux_bind_netif()

int vsf_linux_bind_netif

(

void *

netif

)

vsf_linux_unbind_netif()

int vsf_linux_unbind_netif

(

void *

netif

)

__vsf_linux_ip4_route()

struct netif * __vsf_linux_ip4_route	(	const ip4_addr_t *	src,
		const ip4_addr_t *	dest )

__vsf_linux_ip6_route()

struct netif * __vsf_linux_ip6_route	(	const ip6_addr_t *	src,
		const ip6_addr_t *	dest )

__vsf_linux_ip_main()

int __vsf_linux_ip_main	(	int	argc,
		char **	argv )

__vsf_linux_route_main()

int __vsf_linux_route_main	(	int	argc,
		char **	argv )

__vsf_linux_ifconfig_main()

int __vsf_linux_ifconfig_main	(	int	argc,
		char **	argv )

getifaddrs()

int getifaddrs

(

struct ifaddrs **

ifaddrs

)

freeifaddrs()

void freeifaddrs

(

struct ifaddrs *

ifaddrs

)

__inet_gethostbyname()

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

lwip_gethostbyname()

struct hostent * lwip_gethostbyname ( const char * name )

extern

lwip_freeaddrinfo()

void lwip_freeaddrinfo ( struct addrinfo * ai )

extern

lwip_getaddrinfo()

int lwip_getaddrinfo ( const char * nodename, const char * servname, const struct addrinfo * hints, struct addrinfo ** res )

extern

getaddrinfo()

int getaddrinfo	(	const char *	name,
		const char *	service,
		const struct addrinfo *	hints,
		struct addrinfo **	pai )

freeaddrinfo()

void freeaddrinfo

(

struct addrinfo *

ai

)

gethostbyname()

struct hostent * gethostbyname

(

const char *

name

)

inet_pton()

int inet_pton	(	int	af,
		const char *	src,
		void *	dst )

inet_ntop()

const char * inet_ntop	(	int	af,
		const void *	src,
		char *	dst,
		socklen_t	size )

__vsf_linux_socket_inet_procfs_bind()

int __vsf_linux_socket_inet_procfs_bind

(

void

)

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_lwip_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,
}

vsf_linux_socket_netlink_op

const vsf_linux_socket_op_t vsf_linux_socket_netlink_op

Initial value:

= {
    .fdop               = {
        .priv_size      = sizeof(vsf_linux_socket_netlink_priv_t),
        .fn_read        = __vsf_linux_socket_netlink_read,
    },
 
    .fn_init            = __vsf_linux_socket_netlink_init,
    .fn_fini            = __vsf_linux_socket_netlink_fini,
    .fn_bind            = __vsf_linux_socket_netlink_bind,
}