@@ -0,0 +1,5 @@
+uci set fff.vpnselect=fff
+uci set fff.vpnselect.protocol_order="vxlan fastd"

@@ -12,0 +27,4 @@
+
+# compare $protocol_order with $supported_protocols
+for proto in $protocol_order; do
+	echo "$supported_protocols" | grep $proto >&/dev/null || protocol_order=${protocol_order/$proto/}

@@ -12,0 +28,4 @@
+# compare $protocol_order with $supported_protocols
+for proto in $protocol_order; do
+	echo "$supported_protocols" | grep $proto >&/dev/null || protocol_order=${protocol_order/$proto/}
+done

@@ -0,0 +32,4 @@
+		([ -s "$pidfile" ] && [ -d "/proc/$(cat "$pidfile")" ]) && /etc/init.d/fastd stop
+	fi
+}
+

@@ -4,0 +8,4 @@
+# The function ${protocol}_addpeer() is called for every selected peer in hoodfile.
+# The function ${protocol}_start_stop() is called at the end once per installed protocol.
+#
+# The variable $protocol_order defines the order of preference. The most preffered protocol of the avaylable and offered protocols is selected.

@@ -0,0 +5,4 @@
+}
+
+fastd_addpeer() {
+	[ -d /tmp/fastd_fff_peers ] || mkdir /tmp/fastd_fff_peers

@@ -0,0 +17,4 @@
+	json_get_var port port
+	echo "remote \"${address}\" port ${port};" >> "$filename"
+	echo "" >> "$filename"
+	echo "float yes;" >> "$filename"

@@ -50,2 +57,2 @@
-		make_config
-		/etc/init.d/fastd reload
+	# select most preferred protocol for this hood
+	selected_protocol=$(for proto in $protocol_order; do echo $offered_protocols | grep $proto >&/dev/null && echo $proto && break; done)

@@ -65,0 +63,4 @@
+		json_get_var protocol protocol
+		[ "$protocol" = "$selected_protocol" ] && "${protocol}_addpeer"
+		json_select ".." # back to vpn
+	done

@@ -0,0 +30,4 @@
+		([ -s "$pidfile" ] && [ -d "/proc/$(cat "$pidfile")" ]) || /etc/init.d/fastd start
+	else
+		([ -s "$pidfile" ] && [ -d "/proc/$(cat "$pidfile")" ]) && /etc/init.d/fastd stop
+	fi

@@ -3,1 +3,4 @@
 # Usage: vpn-select <path-to-hood-file>
+# To add a new protocol, put a file with three functions to /usr/lib/vpn-select.d/ .
+# The file must start with protocol=name. It is most important to use the same name here and in hoodfile.
+# Some parameters of the hood are avaylable via $hood_id, $hood_name and $hood_protocol.

@@ -16,0 +43,4 @@
+	json_select hood
+	json_get_var hood_id id
+	json_get_var hood_name name
+	json_get_var hood_protocol protocol

@@ -12,0 +25,4 @@
+	supported_protocols="$supported_protocols $protocol"
+done
+
+# compare $protocol_order with $supported_protocols

@@ -4,0 +8,4 @@
+# The function ${protocol}_addpeer() is called for every selected peer in hoodfile.
+# The function ${protocol}_start_stop() is called at the end once per installed protocol.
+#
+# The variable $protocol_order defines the order of preference. The most preffered protocol of the available and offered protocols is selected.