mirror of
https://github.com/Ylianst/MeshCentral.git
synced 2024-12-24 22:25:52 -05:00
Hide automatically run commands in the linux terminal
This commit is contained in:
TotallyNotElite
parent
787e8ceaec
commit
212ac81c60
@ -1202,15 +1202,17 @@ function createMeshCore(agent) {
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{
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try
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{
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var options = { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: { HISTCONTROL: "ignoreboth", TERM: "xterm" } };
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if (fs.existsSync('/usr/bin/python') && fs.existsSync('/bin/bash')) {
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this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("export TERM='xterm'\nalias ls='ls --color=auto'\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
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} else if (fs.existsSync('/bin/bash')) {
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this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("alias ls='ls --color=auto'\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
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} else {
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this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8)?require('user-sessions').consoleUid():null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\n"); }
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}
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} catch (e) {
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MeshServerLog("Failed to start remote terminal session, " + e.toString() + ' (' + this.httprequest.remoteaddr + ')', this.httprequest);
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72
agents/meshcore.min.js
vendored
72
agents/meshcore.min.js
vendored
@ -768,11 +768,18 @@ function createMeshCore(agent) {
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//sendConsoleText('setClip: ' + JSON.stringify(data));
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if (typeof data.data == 'string') {
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MeshServerLog('Setting clipboard content, ' + data.data.length + ' byte(s)', data);
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if (typeof data.data == 'string') {
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if (require('MeshAgent').isService) { require('clipboard').dispatchWrite(data.data); } else { require("clipboard")(data.data); } // Set the clipboard
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mesh.SendCommand({ "action": "msg", "type": "setclip", "sessionid": data.sessionid, "success": true });
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}
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break;
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}
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case 'userSessions': {
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// Send back current user sessions list, this is Windows only.
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//sendConsoleText('userSessions: ' + JSON.stringify(data));
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if (process.platform != 'win32') break;
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var p = require('user-sessions').enumerateUsers();
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p.sessionid = data.sessionid;
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p.then(function (u) { mesh.SendCommand({ 'action': 'msg', 'type': 'userSessions', 'sessionid': u.sessionid, 'data': u }); });
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break;
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}
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default:
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@ -1088,6 +1095,7 @@ function createMeshCore(agent) {
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// Handle tunnel data
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if (this.httprequest.protocol == 0) { // 1 = Terminal (admin), 2 = Desktop, 5 = Files, 6 = PowerShell (admin), 7 = Plugin Data Exchange, 8 = Terminal (user), 9 = PowerShell (user)
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// Take a look at the protocol
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if ((data.length > 3) && (data[0] == '{')) { onTunnelControlData(data, this); return; }
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this.httprequest.protocol = parseInt(data);
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if (typeof this.httprequest.protocol != 'number') { this.httprequest.protocol = 0; }
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if ((this.httprequest.protocol == 1) || (this.httprequest.protocol == 6) || (this.httprequest.protocol == 8) || (this.httprequest.protocol == 9)) {
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@ -1143,25 +1151,37 @@ function createMeshCore(agent) {
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else
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{
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// Logged in user
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var username = require('user-sessions').getUsername(require('user-sessions').consoleUid());
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var userPromise = require('user-sessions').enumerateUsers();
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userPromise.that = this;
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userPromise.then(function (u)
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{
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var that = this.that;
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if (u.Active.length > 0)
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{
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var username = u.Active[0].Username;
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if (require('win-virtual-terminal').supported)
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{
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// ConPTY PseudoTerminal
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this.httprequest._dispatcher = require('win-dispatcher').dispatch({ user: username, modules: [{ name: 'win-virtual-terminal', script: getJSModule('win-virtual-terminal') }], launch: { module: 'win-virtual-terminal', method: (this.httprequest.protocol == 9 ? 'StartPowerShell' : 'Start'), args: [80, 25] } });
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that.httprequest._dispatcher = require('win-dispatcher').dispatch({ user: username, modules: [{ name: 'win-virtual-terminal', script: getJSModule('win-virtual-terminal') }], launch: { module: 'win-virtual-terminal', method: (that.httprequest.protocol == 9 ? 'StartPowerShell' : 'Start'), args: [80, 25] } });
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}
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else
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{
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// Legacy Terminal
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this.httprequest._dispatcher = require('win-dispatcher').dispatch({ user: username, modules: [{ name: 'win-terminal', script: getJSModule('win-terminal') }], launch: { module: 'win-terminal', method: (this.httprequest.protocol == 9 ? 'StartPowerShell' : 'Start'), args: [80, 25] } });
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that.httprequest._dispatcher = require('win-dispatcher').dispatch({ user: username, modules: [{ name: 'win-terminal', script: getJSModule('win-terminal') }], launch: { module: 'win-terminal', method: (that.httprequest.protocol == 9 ? 'StartPowerShell' : 'Start'), args: [80, 25] } });
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}
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this.httprequest._dispatcher.ws = this;
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this.httprequest._dispatcher.on('connection', function (c)
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that.httprequest._dispatcher.ws = that;
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that.httprequest._dispatcher.on('connection', function (c)
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{
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console.log('client connected');
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this.ws._term = c;
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c.pipe(this.ws, { dataTypeSkip: 1 });
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this.ws.pipe(c, { dataTypeSkip: 1, end: false });
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this.ws.prependListener('end', function () { this.httprequest._term.end(function () { console.log("Terminal was closed"); }); });
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this.ws.prependListener('end', function ()
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{
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if (this.httprequest._term) { this.httprequest._term.end(function () { console.log("Terminal was closed"); }); }
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});
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});
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}
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});
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}
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} catch (e)
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@ -1182,15 +1202,17 @@ function createMeshCore(agent) {
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{
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try
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{
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var options = { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: { HISTCONTROL: "ignoreboth", TERM: "xterm" } };
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if (fs.existsSync('/usr/bin/python') && fs.existsSync('/bin/bash')) {
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this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("export TERM='xterm'\nalias ls='ls --color=auto'\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
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} else if (fs.existsSync('/bin/bash')) {
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this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("alias ls='ls --color=auto'\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
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} else {
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this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], { type: childProcess.SpawnTypes.TERM, uid: (this.httprequest.protocol == 8)?require('user-sessions').consoleUid():null }); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\nclear\n"); }
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this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], options); // Start as active user
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if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\n"); }
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}
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} catch (e) {
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MeshServerLog("Failed to start remote terminal session, " + e.toString() + ' (' + this.httprequest.remoteaddr + ')', this.httprequest);
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@ -1257,8 +1279,13 @@ function createMeshCore(agent) {
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return;
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}
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// Look for a TSID
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var tsid = null;
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if ((this.httprequest.xoptions != null) && (typeof this.httprequest.xoptions.tsid == 'number')) { tsid = this.httprequest.xoptions.tsid; }
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require('MeshAgent')._tsid = tsid;
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// Remote desktop using native pipes
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this.httprequest.desktop = { state: 0, kvm: mesh.getRemoteDesktopStream(require('MeshAgent')._tsid == null ? undefined : require('MeshAgent')._tsid), tunnel: this };
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this.httprequest.desktop = { state: 0, kvm: mesh.getRemoteDesktopStream(tsid), tunnel: this };
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this.httprequest.desktop.kvm.parent = this.httprequest.desktop;
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this.desktop = this.httprequest.desktop;
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@ -1739,7 +1766,12 @@ function createMeshCore(agent) {
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return;
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}
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if (obj.type == 'close') {
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if (obj.type == 'options') {
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// These are additional connection options passed in the control channel.
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//sendConsoleText('options: ' + JSON.stringify(obj));
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delete obj.type;
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ws.httprequest.xoptions = obj;
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} else if (obj.type == 'close') {
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// We received the close on the websocket
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//sendConsoleText('Tunnel #' + ws.tunnel.index + ' WebSocket control close');
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try { ws.close(); } catch (e) { }
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@ -1871,7 +1903,7 @@ function createMeshCore(agent) {
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var response = null;
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switch (cmd) {
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case 'help': { // Displays available commands
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var fin = '', f = '', availcommands = 'help,info,osinfo,args,print,type,dbkeys,dbget,dbset,dbcompact,eval,parseuri,httpget,nwslist,plugin,wsconnect,wssend,wsclose,notify,ls,ps,kill,amt,netinfo,location,power,wakeonlan,setdebug,smbios,rawsmbios,toast,lock,users,sendcaps,openurl,amtreset,amtccm,amtacm,amtdeactivate,amtpolicy,getscript,getclip,setclip,log,av,cpuinfo,sysinfo,apf,scanwifi,scanamt,wallpaper';
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var fin = '', f = '', availcommands = 'version,help,info,osinfo,args,print,type,dbkeys,dbget,dbset,dbcompact,eval,parseuri,httpget,nwslist,plugin,wsconnect,wssend,wsclose,notify,ls,ps,kill,amt,netinfo,location,power,wakeonlan,setdebug,smbios,rawsmbios,toast,lock,users,sendcaps,openurl,amtreset,amtccm,amtacm,amtdeactivate,amtpolicy,getscript,getclip,setclip,log,av,cpuinfo,sysinfo,apf,scanwifi,scanamt,wallpaper';
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if (process.platform == 'win32')
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{
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availcommands += ',safemode,wpfhwacceleration';
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@ -1885,6 +1917,9 @@ function createMeshCore(agent) {
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response = 'Available commands: \r\n' + fin + '.';
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break;
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}
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case 'version':
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response = 'Mesh Agent Version: ' + process.versions.meshAgent;
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break;
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case 'wpfhwacceleration':
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if (process.platform != 'win32') { throw ('wpfhwacceleration setting is only supported on Windows'); }
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if (args['_'].length != 1)
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@ -1979,10 +2014,7 @@ function createMeshCore(agent) {
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var v = [];
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for(var i in u)
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{
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if(u[i].State == 'Active' || u[i].State == 'Connected')
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{
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v.push({ tsid: i, type: u[i].StationName, user: u[i].Username });
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}
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if(u[i].State == 'Active') { v.push({ tsid: i, type: u[i].StationName, user: u[i].Username, domain: u[i].Domain }); }
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}
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sendConsoleText(JSON.stringify(v, null, 1), this.sessionid);
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});
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@ -73,7 +73,7 @@ var CreateAmtRemoteTerminal = function (divid, options) {
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}
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obj.xxStateChange = function (newstate) {
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if ((newstate == 3) && (options != null) && (options.xterm == true)) { obj.TermSendKeys('stty rows ' + obj.height + ' cols ' + obj.width + '\nclear\n'); }
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if ((newstate == 3) && (options != null) && (options.xterm == true)) { obj.TermSendKeys(' stty rows ' + obj.height + ' cols ' + obj.width + '\n clear\n'); }
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}
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obj.ProcessData = function (str) {
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