util.h File Reference

sock utility function definitions More...

Detailed Description

sock utility function definitions

Author

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

Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Definition in file util.h.

#include <stdbool.h>
#include <stdint.h>
#include "net/sock/udp.h"
#include "net/sock/tcp.h"
#include "net/sock/config.h"

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Functions
int	sock_tl_ep_fmt (const struct _sock_tl_ep *endpoint, char *addr_str, uint16_t *port)
	Format common IP-based transport layer endpoint to string and port.
static int	sock_tcp_ep_fmt (const sock_tcp_ep_t *endpoint, char *addr_str, uint16_t *port)
	Format TCP endpoint to string and port.
static int	sock_udp_ep_fmt (const sock_udp_ep_t *endpoint, char *addr_str, uint16_t *port)
	Format UDP endpoint to string and port.
int	sock_urlsplit (const char *url, char *hostport, char *urlpath)
	Split url to host:port and url path.
const char *	sock_urlpath (const char *url)
	Returns a pointer to the path component in url.
int	sock_tl_str2ep (struct _sock_tl_ep *ep_out, const char *str)
	Convert string to common IP-based transport layer endpoint.
int	sock_tl_name2ep (struct _sock_tl_ep *ep_out, const char *str)
	Convert string to common IP-based transport layer endpoint If the sock_dns module is used, this will do a DNS lookup if str is not an IP address.
static int	sock_tcp_str2ep (sock_tcp_ep_t *ep_out, const char *str)
	Convert string to TCP endpoint.
static int	sock_tcp_name2ep (sock_tcp_ep_t *ep_out, const char *str)
	Convert string to TCP endpoint If the sock_dns module is used, this will do a DNS lookup if str is not an IP address.
static int	sock_udp_str2ep (sock_udp_ep_t *ep_out, const char *str)
	Convert string to UDP endpoint.
static int	sock_udp_name2ep (sock_udp_ep_t *ep_out, const char *str)
	Convert string to UDP endpoint If the sock_dns module is used, this will do a DNS lookup if str is not an IP address.
bool	sock_tl_ep_equal (const struct _sock_tl_ep *a, const struct _sock_tl_ep *b)
	Compare the two given common IP-based transport layer endpoints.
static bool	sock_tcp_ep_equal (const sock_tcp_ep_t *a, const sock_tcp_ep_t *b)
	Compare the two given TCP endpoints.
static bool	sock_udp_ep_equal (const sock_udp_ep_t *a, const sock_udp_ep_t *b)
	Compare the two given UDP endpoints.
int	sock_dtls_establish_session (sock_udp_t *sock_udp, sock_dtls_t *sock_dtls, sock_dtls_session_t *session, credman_tag_t tag, sock_udp_ep_t *local, const sock_udp_ep_t *remote, void *work_buf, size_t work_buf_len)
	Helper function to establish a DTLS connection.