From 939f983376a554ce449d17b9559355304fa17458 Mon Sep 17 00:00:00 2001
From: Marc Di Luzio <thefoips@gmail.com>
Date: Tue, 3 Feb 2015 07:44:52 +0000
Subject: [PATCH] Refuse multiple connections from the same IP
---
server.js | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/server.js b/server.js
index 34e79a9..9f742d5 100644
--- a/server.js
+++ b/server.js
@@ -36,6 +36,15 @@ eurecaServer.onConnect(function(conn) {
// Grab the client proxy to call functions easily
var remote = eurecaServer.getClient(conn.id);
+ // Refuse multiple connections from the same IP
+ for (var c in clients) {
+ if ( clients[c].ip === conn.ip )
+ {
+ console.log("Refusing additional connection from ",conn.ip);
+ return;
+ }
+ }
+
// Handshake with the client sending it it's new ID
remote.handshake(conn.id);
@@ -59,6 +68,7 @@ eurecaServer.onConnect(function(conn) {
clients[conn.id] = {
id: conn.id,
remote: remote,
+ ip: conn.ip,
}
});