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Code Issues Releases Wiki Activity

Added Intel AMT features.

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Ylian Saint-Hilaire 2018-09-28 15:27:26 -07:00
parent 5f84e4f4ba
commit 1b2983bb71
7 changed files with 219 additions and 14 deletions
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106
public/scripts/agent-redir-rtc-0.1.0.js Normal file
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@ -0,0 +1,106 @@
/**
* @description Mesh Agent Transport Module - using websocket relay
* @author Ylian Saint-Hilaire
* @version v0.0.1
*/
// Construct a MeshServer agent direction object
var CreateKvmDataChannel = function (webchannel, module, keepalive) {
var obj = {};
obj.m = module; // This is the inner module (Terminal or Desktop)
module.parent = obj;
obj.webchannel = webchannel;
obj.State = 0;
obj.protocol = module.protocol; // 1 = SOL, 2 = KVM, 3 = IDER, 4 = Files, 5 = FileTransfer
obj.onStateChanged = null;
obj.onControlMsg = null;
obj.debugmode = 0;
obj.keepalive = keepalive;
obj.rtcKeepAlive = null;
// Private method
//obj.debug = function (msg) { console.log(msg); }
obj.Start = function () {
if (obj.debugmode == 1) { console.log('start'); }
obj.xxStateChange(3);
obj.webchannel.onmessage = obj.xxOnMessage;
obj.rtcKeepAlive = setInterval(obj.xxSendRtcKeepAlive, 30000);
}
obj.xxOnMessage = function (e) {
//if (obj.debugmode == 1) { console.log('Recv', e.data); }
//if (urlvars && urlvars['webrtctrace']) { console.log('WebRTC-Recv(' + obj.State + '): ', typeof e.data, e.data); }
if (typeof e.data == 'string') { if (obj.onControlMsg != null) { obj.onControlMsg(e.data); } return; } // If this is a control message, handle it here.
if (typeof e.data == 'object') {
var f = new FileReader();
if (f.readAsBinaryString) {
// Chrome & Firefox (Draft)
f.onload = function (e) { obj.xxOnSocketData(e.target.result); }
f.readAsBinaryString(new Blob([e.data]));
} else if (f.readAsArrayBuffer) {
// Chrome & Firefox (Spec)
f.onloadend = function (e) { obj.xxOnSocketData(e.target.result); }
f.readAsArrayBuffer(e.data);
} else {
// IE10, readAsBinaryString does not exist, use an alternative.
var binary = '', bytes = new Uint8Array(e.data), length = bytes.byteLength;
for (var i = 0; i < length; i++) { binary += String.fromCharCode(bytes[i]); }
obj.xxOnSocketData(binary);
}
} else {
// If we get a string object, it maybe the WebRTC confirm. Ignore it.
//obj.debug("Agent Redir Relay - OnData - " + typeof e.data + " - " + e.data.length);
obj.xxOnSocketData(e.data);
}
};
obj.xxOnSocketData = function (data) {
if (!data) return;
if (typeof data === 'object') {
// This is an ArrayBuffer, convert it to a string array (used in IE)
var binary = "", bytes = new Uint8Array(data), length = bytes.byteLength;
for (var i = 0; i < length; i++) { binary += String.fromCharCode(bytes[i]); }
data = binary;
}
else if (typeof data !== 'string') return;
//console.log("xxOnSocketData", rstr2hex(data));
return obj.m.ProcessData(data);
}
// Send a control message over the WebRTC data channel
obj.sendCtrlMsg = function (x) {
if (typeof x == 'string') {
obj.webchannel.send(x);
//if (urlvars && urlvars['webrtctrace']) { console.log('WebRTC-Send(' + obj.State + '): ', typeof x, x); }
if (obj.keepalive != null) obj.keepalive.sendKeepAlive();
}
}
// Send a binary message over the WebRTC data channel
obj.send = function (x) {
if (typeof x == 'string') { var b = new Uint8Array(x.length); for (var i = 0; i < x.length; ++i) { b[i] = x.charCodeAt(i); } x = b; }
//if (urlvars && urlvars['webrtctrace']) { console.log('WebRTC-Send(' + obj.State + '): ', typeof x, x); }
obj.webchannel.send(x);
}
obj.xxStateChange = function(newstate) {
if (obj.State == newstate) return;
obj.State = newstate;
obj.m.xxStateChange(obj.State);
if (obj.onStateChanged != null) obj.onStateChanged(obj, obj.State);
}
obj.Stop = function () {
if (obj.debugmode == 1) { console.log('stop'); }
if (obj.rtcKeepAlive != null) { clearInterval(obj.rtcKeepAlive); obj.rtcKeepAlive = null; }
obj.xxStateChange(0);
}
obj.xxSendRtcKeepAlive = function () {
//if (urlvars && urlvars['webrtctrace']) { console.log('WebRTC-SendKeepAlive()'); }
obj.sendCtrlMsg(JSON.stringify({ action: 'ping' }));
}
return obj;
}

8
public/scripts/amt-desktop-0.0.2.js
View file

@ -622,7 +622,7 @@ var CreateAmtRemoteDesktop = function (divid, scrolldiv) {
if (obj.kvmDataSupported == false) { obj.kvmDataSupported = true; console.log('KVM Data Channel Supported.'); }
if (((obj.onKvmDataAck == -1) && (d.length == 16)) || (d.charCodeAt(15) != 0)) { obj.onKvmDataAck = true; }
//if (urlvars && urlvars['kvmdatatrace']) { console.log('KVM-Recv(' + (d.length - 16) + '): ' + d.substring(16)); }
if (d.length > 16) { obj.onKvmData(d.substring(16)); } // Event the data and ack
if (d.length >= 16) { obj.onKvmData(d.substring(16)); } // Event the data and ack
if ((obj.onKvmDataAck == true) && (obj.onKvmDataPending.length > 0)) { obj.sendKvmData(obj.onKvmDataPending.shift()); } // Send pending data
}
}
@ -635,16 +635,16 @@ var CreateAmtRemoteDesktop = function (divid, scrolldiv) {
if (obj.onKvmDataAck !== true) {
obj.onKvmDataPending.push(x);
} else {
if (urlvars && urlvars['kvmdatatrace']) { console.log('KVM-Send(' + x.length + '): ' + x); }
//if (urlvars && urlvars['kvmdatatrace']) { console.log('KVM-Send(' + x.length + '): ' + x); }
x = '\0KvmDataChannel\0' + x;
obj.Send(String.fromCharCode(6, 0, 0, 0) + IntToStr(x.length) + x);
obj.send(String.fromCharCode(6, 0, 0, 0) + IntToStr(x.length) + x);
obj.onKvmDataAck = false;
}
}
// Send a HWKVM keep alive if it's not been sent in the last 5 seconds.
obj.sendKeepAlive = function () {
if (obj.lastKeepAlive < Date.now() - 5000) { obj.lastKeepAlive = Date.now(); obj.Send(String.fromCharCode(6, 0, 0, 0) + IntToStr(16) + '\0KvmDataChannel\0'); }
if (obj.lastKeepAlive < Date.now() - 5000) { obj.lastKeepAlive = Date.now(); obj.send(String.fromCharCode(6, 0, 0, 0) + IntToStr(16) + '\0KvmDataChannel\0'); }
}
// ###END###{DesktopInband}