#
# $Id$
#
# simple quick-start config script
#

# ----------- global configuration parameters ------------------------

debug=7          # debug level (cmd line: -dddddddddd)
fork=no
log_stderror=yes	# (cmd line: -E)

check_via=no	# (cmd. line: -v)
dns=no           # (cmd. line: -r)
rev_dns=no      # (cmd. line: -R)
listen=192.168.0.1
port=5010
children=4

# ------------------ module loading ----------------------------------

loadmodule "modules/sl/sl.so"
loadmodule "modules/tm/tm.so"
loadmodule "modules/rr/rr.so"
loadmodule "modules/maxfwd/maxfwd.so"

# ----------------- setting module-specific parameters ---------------

# -------------------------  request routing logic -------------------

# main routing logic

route{

	# initial sanity checks -- messages with
	# max_forwards==0, or excessively long requests
	if (!mf_process_maxfwd_header("10")) {
		sl_send_reply("483","Too Many Hops");
		break;
	};
	if (len_gt( max_len )) {
		sl_send_reply("513", "Message too big");
		break;
	};

	# we record-route all messages -- to make sure that
	# subsequent messages will go through our proxy; that's
	# particularly good if upstream and downstream entities
	# use different transport protocol
	record_route_strict();
	# loose-route processing
	loose_route();

	# forward to current uri now; use stateful forwarding; that
	# works reliably even if we forward from TCP to UDP
	if ( (method == "INVITE") || (method == "ACK") ){
		if (!t_relay_to("192.168.0.1","5070")) {
			sl_reply_error();
		};
	} else {
		if(!t_relay()){
			sl_reply_error();
		};
	};
}