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https://github.com/Ylianst/MeshCentral.git
synced 2024-09-11 08:55:32 +03:00
Fixed CIRA connections for devices that changed device group.
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parent
7d867dae69
commit
dbf0dd446f
6
db.js
6
db.js
@ -1012,7 +1012,7 @@ module.exports.CreateDB = function (parent, func) {
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obj.SetUser = function (user) { if (user.subscriptions != null) { var u = Clone(user); if (u.subscriptions) { delete u.subscriptions; } obj.Set(u); } else { obj.Set(user); } };
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obj.dispose = function () { for (var x in obj) { if (obj[x].close) { obj[x].close(); } delete obj[x]; } };
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obj.getLocalAmtNodes = function (func) { sqlDbQuery('SELECT doc FROM main WHERE (type = "node") AND (extraex IS NOT NULL)', null, function (err, docs) { var r = []; if (err == null) { for (var i in docs) { if (docs[i].host != null) { r.push(docs[i]); } } } func(err, r); }); };
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obj.getAmtUuidMeshNode = function (meshid, uuid, func) { sqlDbQuery('SELECT doc FROM main WHERE meshid = ? AND extraex = ?', [meshid, 'uuid/' + uuid], func); };
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obj.getAmtUuidMeshNode = function (domainid, mtype, uuid, func) { sqlDbQuery('SELECT doc FROM main WHERE domain = ? AND extraex = ?', [domainid, 'uuid/' + uuid], func); };
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obj.isMaxType = function (max, type, domainid, func) { if (max == null) { func(false); } else { sqlDbExec('SELECT COUNT(id) FROM main WHERE domain = ? AND type = ?', [domainid, type], function (err, response) { func((response['COUNT(id)'] == null) || (response['COUNT(id)'] > max), response['COUNT(id)']) }); } }
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// Database actions on the events collection
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@ -1248,7 +1248,7 @@ module.exports.CreateDB = function (parent, func) {
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obj.SetUser = function (user) { if (user.subscriptions != null) { var u = Clone(user); if (u.subscriptions) { delete u.subscriptions; } obj.Set(u); } else { obj.Set(user); } };
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obj.dispose = function () { for (var x in obj) { if (obj[x].close) { obj[x].close(); } delete obj[x]; } };
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obj.getLocalAmtNodes = function (func) { obj.file.find({ type: 'node', host: { $exists: true, $ne: null }, intelamt: { $exists: true } }).toArray(func); };
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obj.getAmtUuidMeshNode = function (meshid, uuid, func) { obj.file.find({ type: 'node', meshid: meshid, 'intelamt.uuid': uuid }).toArray(func); };
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obj.getAmtUuidMeshNode = function (domainid, mtype, uuid, func) { obj.file.find({ type: 'node', domain: domainid, mtype: mtype, 'intelamt.uuid': uuid }).toArray(func); };
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// TODO: Starting in MongoDB 4.0.3, you should use countDocuments() instead of count() that is deprecated. We should detect MongoDB version and switch.
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// https://docs.mongodb.com/manual/reference/method/db.collection.countDocuments/
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@ -1453,7 +1453,7 @@ module.exports.CreateDB = function (parent, func) {
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obj.SetUser = function (user) { if (user.subscriptions != null) { var u = Clone(user); if (u.subscriptions) { delete u.subscriptions; } obj.Set(u); } else { obj.Set(user); } };
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obj.dispose = function () { for (var x in obj) { if (obj[x].close) { obj[x].close(); } delete obj[x]; } };
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obj.getLocalAmtNodes = function (func) { obj.file.find({ type: 'node', host: { $exists: true, $ne: null }, intelamt: { $exists: true } }, func); };
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obj.getAmtUuidMeshNode = function (meshid, uuid, func) { obj.file.find({ type: 'node', meshid: meshid, 'intelamt.uuid': uuid }, func); };
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obj.getAmtUuidMeshNode = function (domainid, mtype, uuid, func) { obj.file.find({ type: 'node', domain: domainid, mtype: mtype, 'intelamt.uuid': uuid }, func); };
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obj.isMaxType = function (max, type, domainid, func) { if (max == null) { func(false); } else { obj.file.count({ type: type, domain: domainid }, function (err, count) { func((err != null) || (count > max), count); }); } }
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// Database actions on the events collection
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48
mpsserver.js
48
mpsserver.js
@ -633,18 +633,19 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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SendUserAuthFail(socket);
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return -1;
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}
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// Find the device group for this CIRA connection. Since Intel AMT does not allow @ or $ in the username, we escape these.
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// Find the initial device group for this CIRA connection. Since Intel AMT does not allow @ or $ in the username, we escape these.
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// For possible for CIRA-LMS connections to still send @ or $, so we need to escape both sides.
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var mesh = null;
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// The initial device group will tell us what device group type and domain this connection is for
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var initialMesh = null;
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const meshIdStart = ('/' + username).replace(/\@/g, 'X').replace(/\$/g, 'X');
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if (obj.parent.webserver.meshes) {
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for (var i in obj.parent.webserver.meshes) {
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if (obj.parent.webserver.meshes[i]._id.replace(/\@/g, 'X').replace(/\$/g, 'X').indexOf(meshIdStart) > 0) {
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mesh = obj.parent.webserver.meshes[i]; break;
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initialMesh = obj.parent.webserver.meshes[i]; break;
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}
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}
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}
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if (mesh == null) {
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if (initialMesh == null) {
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meshNotFoundCount++;
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socket.ControlMsg({ action: 'console', msg: 'Device group not found (2): ' + meshIdStart + ', u: ' + username + ', p: ' + password });
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parent.debug('mps', 'Device group not found (2)', meshIdStart, username, password);
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@ -654,23 +655,22 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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}
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// If this is a agent-less mesh, use the device guid 3 times as ID.
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if (mesh.mtype == 1) {
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if (initialMesh.mtype == 1) {
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// Intel AMT GUID (socket.tag.SystemId) will be used as NodeID
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var systemid = socket.tag.SystemId.split('-').join('');
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var nodeid = Buffer.from(systemid + systemid + systemid, 'hex').toString('base64').replace(/\+/g, '@').replace(/\//g, '$');
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var domain = obj.parent.config.domains[mesh.domain];
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var domain = obj.parent.config.domains[initialMesh.domain];
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socket.tag.domain = domain;
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socket.tag.domainid = mesh.domain;
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socket.tag.domainid = initialMesh.domain;
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if (socket.tag.name == null) { socket.tag.name = ''; }
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socket.tag.nodeid = 'node/' + mesh.domain + '/' + nodeid; // Turn 16bit systemid guid into 48bit nodeid that is base64 encoded
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socket.tag.meshid = mesh._id;
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socket.tag.nodeid = 'node/' + initialMesh.domain + '/' + nodeid; // Turn 16bit systemid guid into 48bit nodeid that is base64 encoded
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socket.tag.connectTime = Date.now();
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obj.db.Get(socket.tag.nodeid, function (err, nodes) {
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if ((nodes == null) || (nodes.length !== 1)) {
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// Check if we already have too many devices for this domain
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if (domain.limits && (typeof domain.limits.maxdevices == 'number')) {
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db.isMaxType(domain.limits.maxdevices, 'node', mesh.domain, function (ismax, count) {
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db.isMaxType(domain.limits.maxdevices, 'node', initialMesh.domain, function (ismax, count) {
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if (ismax == true) {
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// Too many devices in this domain.
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maxDomainDevicesReached++;
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@ -682,16 +682,19 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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var hostname = socket.remoteAddr;
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if ((err == null) && (hostnames != null) && (hostnames.length > 0)) { hostname = hostnames[0]; }
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// Set the device group
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socket.tag.meshid = initialMesh._id;
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// We are under the limit, create the new device.
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// Node is not in the database, add it. Credentials will be empty until added by the user.
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var device = { type: 'node', mtype: 1, _id: socket.tag.nodeid, meshid: socket.tag.meshid, name: socket.tag.name, icon: (socket.tag.meiState.isBatteryPowered) ? 2 : 1, host: hostname, domain: mesh.domain, intelamt: { user: (typeof socket.tag.meiState.amtuser == 'string') ? socket.tag.meiState.amtuser : '', pass: (typeof socket.tag.meiState.amtpass == 'string') ? socket.tag.meiState.amtpass : '', tls: 0, state: 2 } };
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var device = { type: 'node', mtype: 1, _id: socket.tag.nodeid, meshid: socket.tag.meshid, name: socket.tag.name, icon: (socket.tag.meiState.isBatteryPowered) ? 2 : 1, host: hostname, domain: initialMesh.domain, intelamt: { user: (typeof socket.tag.meiState.amtuser == 'string') ? socket.tag.meiState.amtuser : '', pass: (typeof socket.tag.meiState.amtpass == 'string') ? socket.tag.meiState.amtpass : '', tls: 0, state: 2 } };
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if ((typeof socket.tag.meiState.desc == 'string') && (socket.tag.meiState.desc.length > 0) && (socket.tag.meiState.desc.length < 1024)) { device.desc = socket.tag.meiState.desc; }
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obj.db.Set(device);
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// Event the new node
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addedDeviceCount++;
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var change = 'CIRA added device ' + socket.tag.name + ' to group ' + mesh.name;
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obj.parent.DispatchEvent(['*', socket.tag.meshid], obj, { etype: 'node', action: 'addnode', node: parent.webserver.CloneSafeNode(device), msg: change, domain: mesh.domain });
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var change = 'CIRA added device ' + socket.tag.name + ' to group ' + initialMesh.name;
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obj.parent.DispatchEvent(['*', socket.tag.meshid], obj, { etype: 'node', action: 'addnode', node: parent.webserver.CloneSafeNode(device), msg: change, domain: initialMesh.domain });
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// Add the connection to the MPS connection list
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addCiraConnection(socket);
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@ -706,8 +709,11 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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var hostname = socket.remoteAddr;
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if ((err == null) && (hostnames != null) && (hostnames.length > 0)) { hostname = hostnames[0]; }
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// Set the device group
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socket.tag.meshid = initialMesh._id;
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// Node is not in the database, add it. Credentials will be empty until added by the user.
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var device = { type: 'node', mtype: 1, _id: socket.tag.nodeid, meshid: socket.tag.meshid, name: socket.tag.name, icon: (socket.tag.meiState && socket.tag.meiState.isBatteryPowered) ? 2 : 1, host: hostname, domain: mesh.domain, intelamt: { user: ((socket.tag.meiState) && (typeof socket.tag.meiState.amtuser == 'string')) ? socket.tag.meiState.amtuser : '', pass: ((socket.tag.meiState) && (typeof socket.tag.meiState.amtpass == 'string')) ? socket.tag.meiState.amtpass : '', tls: 0, state: 2 } };
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var device = { type: 'node', mtype: 1, _id: socket.tag.nodeid, meshid: socket.tag.meshid, name: socket.tag.name, icon: (socket.tag.meiState && socket.tag.meiState.isBatteryPowered) ? 2 : 1, host: hostname, domain: initialMesh.domain, intelamt: { user: ((socket.tag.meiState) && (typeof socket.tag.meiState.amtuser == 'string')) ? socket.tag.meiState.amtuser : '', pass: ((socket.tag.meiState) && (typeof socket.tag.meiState.amtpass == 'string')) ? socket.tag.meiState.amtpass : '', tls: 0, state: 2 } };
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if ((socket.tag.meiState != null) && (typeof socket.tag.meiState.desc == 'string') && (socket.tag.meiState.desc.length > 0) && (socket.tag.meiState.desc.length < 1024)) { device.desc = socket.tag.meiState.desc; }
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obj.db.Set(device);
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@ -720,7 +726,7 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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} else {
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// Node is already present
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var node = nodes[0];
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socket.tag.meshid = node.meshid; // Correct the MeshID if the node has moved.
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socket.tag.meshid = node.meshid;
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if ((node.intelamt != null) && (node.intelamt.state == 2)) { socket.tag.host = node.intelamt.host; }
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}
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@ -728,13 +734,13 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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addCiraConnection(socket);
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SendUserAuthSuccess(socket); // Notify the auth success on the CIRA connection
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});
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} else if (mesh.mtype == 2) { // If this is a agent mesh, search the mesh for this device UUID
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} else if (initialMesh.mtype == 2) { // If this is a agent mesh, search the mesh for this device UUID
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// Intel AMT GUID (socket.tag.SystemId) will be used to search the node
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obj.db.getAmtUuidMeshNode(mesh._id, socket.tag.SystemId, function (err, nodes) { // TODO: Need to optimize this request with indexes
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obj.db.getAmtUuidMeshNode(initialMesh.domain, initialMesh.mtype, socket.tag.SystemId, function (err, nodes) { // TODO: Need to optimize this request with indexes
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if ((nodes == null) || (nodes.length === 0) || (obj.parent.webserver.meshes == null)) {
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// New CIRA connection for unknown node, disconnect.
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unknownNodeCount++;
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console.log('CIRA connection for unknown node. groupid: ' + mesh._id + ', uuid: ' + socket.tag.SystemId);
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console.log('CIRA connection for unknown node. groupid: ' + initialMesh._id + ', uuid: ' + socket.tag.SystemId);
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socket.end();
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return;
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}
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@ -742,7 +748,7 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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// Looking at nodes that match this UUID, select one in the same domain and mesh type.
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var node = null;
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for (var i in nodes) {
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if (mesh.domain == nodes[i].domain) {
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if (initialMesh.domain == nodes[i].domain) {
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var nodemesh = obj.parent.webserver.meshes[nodes[i].meshid];
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if ((nodemesh != null) && (nodemesh.mtype == 2)) { node = nodes[i]; }
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}
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@ -751,7 +757,7 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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if (node == null) {
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// New CIRA connection for unknown node, disconnect.
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unknownNodeCount++;
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console.log('CIRA connection for unknown node. candidate(s): ' + nodes.length + ', groupid: ' + mesh._id + ', uuid: ' + socket.tag.SystemId);
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console.log('CIRA connection for unknown node. candidate(s): ' + nodes.length + ', groupid: ' + initialMesh._id + ', uuid: ' + socket.tag.SystemId);
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socket.end();
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return;
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}
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@ -759,7 +765,7 @@ module.exports.CreateMpsServer = function (parent, db, args, certificates) {
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// Node is present
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if ((node.intelamt != null) && (node.intelamt.state == 2)) { socket.tag.host = node.intelamt.host; }
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socket.tag.nodeid = node._id;
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socket.tag.meshid = node.meshid; // Correct the MeshID if the node has moved.
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socket.tag.meshid = node.meshid;
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socket.tag.connectTime = Date.now();
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// Add the connection to the MPS connection list
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