Function core2strar

modules/acc/acc.c:139–184

returns: * method name * from TAG * to TAG * callid * sip_code * sip_status * */

 * 		sip_status
 * 		*/
static inline int core2strar( struct sip_msg *req, str *c_vals)
{
	struct to_body *ft_body;
	struct hdr_field *from;
	struct hdr_field *to;

	/* method */
	c_vals[0] = req->first_line.u.request.method;

	/* from/to URI and TAG */
	if (req->msg_flags&FL_REQ_UPSTREAM) {
		LM_DBG("the flag UPSTREAM is set -> swap F/T\n"); \
		from = acc_env.to;
		to = req->from;
	} else {
		from = req->from;
		to = acc_env.to;
	}

	if (from && (ft_body=get_ft_body(from)) && ft_body->tag_value.len) {
		c_vals[1] = ft_body->tag_value;
	} else {
		SET_EMPTY_VAL(1);
	}

	if (to && (ft_body=get_ft_body(to)) && ft_body->tag_value.len) {
		c_vals[2] = ft_body->tag_value;
	} else {
		SET_EMPTY_VAL(2);
	}

	/* Callid */
	if (req->callid && req->callid->body.len)
		c_vals[3] = req->callid->body;
	else
		SET_EMPTY_VAL(3);

	/* SIP code */
	c_vals[4] = acc_env.code_s;

	c_vals[5] = acc_env.reason;

	acc_env.ts = *get_msg_time(req);

	return ACC_CORE_LEN;
}


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