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Completed first pass with JsHint, updated windows MeshAgent.

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This commit is contained in:
Ylian Saint-Hilaire 2018-08-30 12:05:23 -07:00
parent d48f24911a
commit 562310bed1
18 changed files with 664 additions and 435 deletions
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33
swarmserver.js
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@ -6,7 +6,12 @@
* @version v0.0.1
*/
'use strict';
/*jslint node: true */
/*jshint node: true */
/*jshint strict:false */
/*jshint -W097 */
/*jshint esversion: 6 */
"use strict";
// Construct a legacy Swarm Server server object
module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
@ -18,7 +23,7 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
obj.legacyAgentConnections = {};
obj.migrationAgents = {};
const common = require('./common.js');
const net = require('net');
//const net = require('net');
const tls = require('tls');
const forge = require('node-forge');
@ -115,7 +120,7 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
USERAUTH2: 1031, // Authenticate a user to the swarm server (Uses SHA1 SALT)
GUESTREMOTEDESKTOP: 2001, // Guest usage: Remote Desktop
GUESTWEBRTCMESH: 2002 // Guest usage: WebRTC Mesh
}
};
obj.server = tls.createServer({ key: certificates.swarmserver.key, cert: certificates.swarmserver.cert, requestCert: true }, onConnection);
obj.server.listen(args.swarmport, function () { console.log('MeshCentral Legacy Swarm Server running on ' + certificates.CommonName + ':' + args.swarmport + '.'); obj.parent.updateServerState('swarm-port', args.swarmport); }).on('error', function (err) { console.error('ERROR: MeshCentral Swarm Server server port ' + args.swarmport + ' is not available.'); if (args.exactports) { process.exit(); } });
@ -146,11 +151,11 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
socket.setEncoding('binary');
socket.pingTimer = setInterval(function () { obj.SendCommand(socket, LegacyMeshProtocol.PING); }, 20000);
Debug(1, 'SWARM:New legacy agent connection');
socket.addListener("data", function (data) {
if (args.swarmdebug) { var buf = new Buffer(data, "binary"); console.log('SWARM <-- (' + buf.length + '):' + buf.toString('hex')); } // Print out received bytes
socket.tag.accumulator += data;
// Detect if this is an HTTPS request, if it is, return a simple answer and disconnect. This is useful for debugging access to the MPS port.
if (socket.tag.first == true) {
if (socket.tag.accumulator.length < 3) return;
@ -214,7 +219,7 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
Debug(3, 'Swarm:GETSTATE');
if (len < 12) break;
var statecmd = common.ReadInt(data, 0);
var statesync = common.ReadInt(data, 4);
//var statesync = common.ReadInt(data, 4);
switch (statecmd) {
case 6: { // Ask for agent block
if (socket.tag.update != null) {
@ -247,14 +252,14 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
}
return len;
}
socket.addListener("close", function () {
Debug(1, 'Swarm:Connection closed');
try { delete obj.ciraConnections[socket.tag.nodeid]; } catch (e) { }
obj.parent.ClearConnectivityState(socket.tag.meshid, socket.tag.nodeid, 2);
if (socket.pingTimer != null) { clearInterval(socket.pingTimer); delete socket.pingTimer; }
});
socket.addListener("error", function () {
//console.log("Swarm Error: " + socket.remoteAddress);
});
@ -311,19 +316,19 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
console.log(e);
}
return null;
}
};
// Disconnect legacy agent connection
obj.close = function (socket) {
try { socket.close(); } catch (e) { }
try { delete obj.ciraConnections[socket.tag.nodeid]; } catch (e) { }
obj.parent.ClearConnectivityState(socket.tag.meshid, socket.tag.nodeid, 2);
}
};
obj.SendCommand = function(socket, cmdid, data) {
obj.SendCommand = function (socket, cmdid, data) {
if (data == null) { data = ''; }
Write(socket, common.ShortToStr(cmdid) + common.ShortToStr(data.length + 4) + data);
}
};
function Write(socket, data) {
if (args.swarmdebug) {
@ -335,7 +340,7 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
socket.write(new Buffer(data, "binary"));
}
}
// Debug
function Debug(lvl) {
if (lvl > obj.parent.debugLevel) return;
@ -348,4 +353,4 @@ module.exports.CreateSwarmServer = function (parent, db, args, certificates) {
}
return obj;
}
};