ip.h File Reference

Raw IPv4/IPv6 sock definitions. More...

Detailed Description

Raw IPv4/IPv6 sock definitions.

Author

Alexander Aring aar@p.nosp@m.engu.nosp@m.troni.nosp@m.x.de

Simon Brummer simon.nosp@m..bru.nosp@m.mmer@.nosp@m.haw-.nosp@m.hambu.nosp@m.rg.d.nosp@m.e

Cenk Gündoğan mail@.nosp@m.cgun.nosp@m.dogan.nosp@m..de

Peter Kietzmann peter.nosp@m..kie.nosp@m.tzman.nosp@m.n@ha.nosp@m.w-ham.nosp@m.burg.nosp@m..de

Martine Lenders m.len.nosp@m.ders.nosp@m.@fu-b.nosp@m.erli.nosp@m.n.de

Kaspar Schleiser kaspa.nosp@m.r@sc.nosp@m.hleis.nosp@m.er.d.nosp@m.e

Definition in file ip.h.

#include <errno.h>
#include <stdint.h>
#include <stdlib.h>
#include <sys/types.h>
#include "net/sock.h"
#include "sock_types.h"

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Data Structures
struct	sock_ip_aux_rx_t
	Auxiliary data provided when receiving using an IP sock object. More...
struct	sock_ip_aux_tx_t
	Auxiliary data provided when sending using an IP sock object. More...

Typedefs
typedef struct sock_ip	sock_ip_t
	Type for a raw IPv4/IPv6 sock object.

Functions
int	sock_ip_create (sock_ip_t *sock, const sock_ip_ep_t *local, const sock_ip_ep_t *remote, uint8_t proto, uint16_t flags)
	Creates a new raw IPv4/IPv6 sock object.
void	sock_ip_close (sock_ip_t *sock)
	Closes a raw IPv4/IPv6 sock object.
int	sock_ip_get_local (sock_ip_t *sock, sock_ip_ep_t *ep)
	Gets the local end point of a raw IPv4/IPv6 sock object.
int	sock_ip_get_remote (sock_ip_t *sock, sock_ip_ep_t *ep)
	Gets the remote end point of a raw IPv4/IPv6 sock object.
ssize_t	sock_ip_recv_aux (sock_ip_t *sock, void *data, size_t max_len, uint32_t timeout, sock_ip_ep_t *remote, sock_ip_aux_rx_t *aux)
	Receives a message over IPv4/IPv6 from remote end point.
static ssize_t	sock_ip_recv (sock_ip_t *sock, void *data, size_t max_len, uint32_t timeout, sock_ip_ep_t *remote)
	Receives a message over IPv4/IPv6 from remote end point.
ssize_t	sock_ip_recv_buf_aux (sock_ip_t *sock, void **data, void **buf_ctx, uint32_t timeout, sock_ip_ep_t *remote, sock_ip_aux_rx_t *aux)
	Provides stack-internal buffer space containing an IPv4/IPv6 message from remote end point.
static ssize_t	sock_ip_recv_buf (sock_ip_t *sock, void **data, void **buf_ctx, uint32_t timeout, sock_ip_ep_t *remote)
	Provides stack-internal buffer space containing an IPv4/IPv6 message from remote end point.
ssize_t	sock_ip_send_aux (sock_ip_t *sock, const void *data, size_t len, uint8_t proto, const sock_ip_ep_t *remote, sock_ip_aux_tx_t *aux)
	Sends a message over IPv4/IPv6 to remote end point.
static ssize_t	sock_ip_send (sock_ip_t *sock, const void *data, size_t len, uint8_t proto, const sock_ip_ep_t *remote)
	Sends a message over IPv4/IPv6 to remote end point.