Function get_contact_uri

modules/tm/dlg.c:242–265

* Parse Contact header field body and extract URI * Does not parse headers !! */

 * Does not parse headers !!
 */
static inline int get_contact_uri(struct sip_msg* _m, str* _uri)
{
	contact_t* c;

	_uri->len = 0;

	if (!_m->contact) return 1;

	if (parse_contact(_m->contact) < 0) {
		LM_ERR("failed to parse Contact body\n");
		return -2;
	}

	c = ((contact_body_t*)_m->contact->parsed)->contacts;

	if (!c) {
		LM_ERR("Empty body or * contact\n");
		return -3;
	}

	_uri->s = c->uri.s;
	_uri->len = c->uri.len;
	return 0;
}


/*