stun_internal.h File Reference

STUN client interface. More...

#include <sofia-sip/su_wait.h>
#include <sofia-sip/su_tag.h>
#include "sofia-sip/stun.h"
#include "sofia-sip/stun_common.h"
#include <sofia-sip/su_debug.h>

Include dependency graph for stun_internal.h:

Go to the source code of this file.

Macros
#define	STUN_INTERNAL_H
	Defined when <stun_internal.h> has been included.
#define	STUN_LIFETIME_EST
	6 min?
#define	STUN_LIFETIME_MAX
	30 min?
#define	STUN_LIFETIME_CI
	5 sec confidence interval

Functions
int	stun_is_requested (tag_type_t tag, tag_value_t value,...)
	Check if a STUN handle should be created. More...
int	stun_make_sharedsecret_req (stun_msg_t *msg)
	Compose a STUN message of the format defined by stun_msg_t result encoded in enc_buf ready for sending as well.
int	stun_make_binding_req (stun_handle_t *se, stun_request_t *req, stun_msg_t *msg, tag_type_t, tag_value_t,...)
	Compose a STUN message of the format defined by stun_msg_t.
int	stun_process_binding_response (stun_msg_t *msg)
	process binding response
int	stun_process_error_response (stun_msg_t *msg)
	process binding error response Report error and return
int	stun_atoaddr (su_home_t *home, int ai_family, su_addrinfo_t *info, char const *in)
	Converts character address format to sockaddr_in.

Detailed Description

STUN client interface.

Author

Martti Mela martt.nosp@m.i.me.nosp@m.la@no.nosp@m.kia..nosp@m.com

Tat Chan Tat.C.nosp@m.han@.nosp@m.nokia.nosp@m..com

Pekka Pessi Pekka.nosp@m..Pes.nosp@m.si@no.nosp@m.kia..nosp@m.com

Kai Vehmanen kai.v.nosp@m.ehma.nosp@m.nen@n.nosp@m.okia.nosp@m..com

Function Documentation

stun_is_requested()

int stun_is_requested	(	tag_type_t	tag,
		tag_value_t	value,
			...
	)

Check if a STUN handle should be created.

Return true if STUNTAG_SERVER() or STUNTAG_DOMAIN() tags have been specified, or otherwise if STUN_SERVER environment variable is set.

Related Tags:

\n STUNTAG_DOMAIN() domain to use in DNS-SRV based STUN server

\n STUNTAG_SERVER() stun server hostname or dotted IPv4 address

Parameters

tag,value,...

tag-value list