First commit of MeshAgent for MeshCentral

2025-12-28 22:23:17 +00:00 · 2017-10-12 14:28:03 -07:00
commit 75d86eb4c8
349 changed files with 210459 additions and 0 deletions
--- a/Debug/WebRTC_Test.html
+++ b/Debug/WebRTC_Test.html
@@ -0,0 +1,111 @@
+<html>
+<head>
+    <title>WebRTC Test Application</title>
+</head>
+<body onload="start()">
+    <span id="statustext"></span>
+
+    <script type="text/javascript">
+        var configuration = { "iceServers": [] };
+        var connection = null;
+        var datachannel = null;
+        var currentanswer = null;
+        var wsocket = null;
+        var decoder = new TextDecoder('utf-8');
+        var sdp = null;
+
+        function start()
+        {
+            debug("Connecting relay, for signaling channel...");
+            wsocket = new WebSocket("wss://alt.meshcentral.com:443/meshrelay.ashx?id='test123'");
+            wsocket.binaryType = "arraybuffer";
+            wsocket.onopen = function (evt) { debug("Web Socket Connection established..."); }
+            wsocket.onmessage = function (evt)
+            {
+                if (evt.data[0] == 'c')
+                {
+                    debug("Tunnel Established...");
+                }
+                else
+                {
+                    var cmd = JSON.parse(decoder.decode(new Uint8Array(evt.data)));
+                    if(cmd.cmd == 'offer')
+                    {
+                        debug("Received WebRTC Offer...");
+
+                        startWebRTC();
+
+                        var ax = null;
+                        if (typeof mozRTCSessionDescription !== 'undefined') { ax = new mozRTCSessionDescription({ type: "offer", sdp: cmd.data }) } else { ax = new RTCSessionDescription({ type: "offer", sdp: cmd.data }) }
+                        connection.setRemoteDescription(ax, onSetRemoteDescriptionDone, onError);
+
+                    }
+                }
+            }
+        }
+
+        function onSetRemoteDescriptionDone()
+        {
+            connection.createAnswer(onAnswerDone, onError);
+        }
+        function onAnswerDone(answer)
+        {
+            //wsocket.send(JSON.stringify({ cmd: 'offer', data: answer.sdp }));
+            sdp = answer.sdp;
+            connection.setLocalDescription(answer, onSetLocalDescriptionDone, onError);
+        }
+
+        function startWebRTC()
+        {
+            if (connection != null) { debug("Error!"); return; }
+            if (typeof mozRTCPeerConnection !== 'undefined') { connection = new mozRTCPeerConnection(configuration); }
+            else if (typeof RTCPeerConnection !== 'undefined') { connection = new RTCPeerConnection(configuration); }
+            else if (typeof webkitRTCPeerConnection !== 'undefined') { connection = new webkitRTCPeerConnection(configuration); }
+            else return false;
+
+            connection.ondatachannel = onDataChannel
+            connection.onicecandidate = onIceCandidate;
+        }
+
+        function onDataChannel(event)
+        {
+            debug("Data Channel ("+ event.channel.label + ") connected");
+            datachannel = event.channel;
+            datachannel.binaryType = "arraybuffer";
+            datachannel.onmessage = function (msg)
+            {
+                try
+                {
+                    datachannel.send(msg.data.byteLength.toString());
+                }
+                catch(e)
+                {
+                    debug(e.toString());
+                    debug(msg.data.toString());
+                }
+            };
+        }
+
+        function onIceCandidate(e)
+        {
+            if (e.candidate == null) {
+                if (sdp == null) { debug('error'); return; }
+                wsocket.send(JSON.stringify({ cmd: 'offer', data: sdp }));
+            }
+            else
+            {
+                sdp += ("a=" + e.candidate.candidate + "\r\n");
+            }
+        }
+
+        function onSetLocalDescriptionDone() { }
+        function onError(e) { if (e.message) debug(e.message); else debug(e); }
+        function debug(msg) { document.getElementById("statustext").innerHTML += (msg + "\r\n"); }
+
+
+
+    </script>
+</body>
+
+
+</html>