Created separate flash socket policy server for Node

Signed-off-by: Jonas Pfenniger <jonas@pfenniger.name>

Author: tautologistics

example/socketpolicy.js

@@ -0,0 +1,25 @@
+var sys = require("sys");
+var tcp = require("tcp");
+
+var server = tcp.createServer(function (socket) {
+	socket.setEncoding("utf8");
+	socket.inBuffer = "";
+	socket.addListener("connect", function () {
+		sys.debug("Connection to policy server from " + socket.remoteAddress);
+	}).addListener("receive", function (data) {
+		socket.inBuffer += data;
+		if (socket.inBuffer.length > 32) {
+			socket.close();
+			return;
+		}
+		if (server.policyReqRegex.test(socket.inBuffer)) {
+			socket.send(server.policyRes);
+			socket.close();
+		}
+	});
+})
+server.policyReqRegex = /<\s*policy\-file\-request\s*\/>/i;
+server.policyRes = "<cross-domain-policy><allow-access-from domain=\"*\" to-ports=\"*\" /></cross-domain-policy>";
+server.listen(843);
+sys.puts("Listening for Flash policy requests on port 843");
+