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Hide automatically run commands in the linux terminal

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This commit is contained in:
TotallyNotElite 2019-12-22 12:37:24 +01:00
parent 787e8ceaec
commit 212ac81c60
3 changed files with 80 additions and 46 deletions
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14
agents/meshcore.js
View File

@ -1202,15 +1202,17 @@ function createMeshCore(agent) {
{
try
{
var options = { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: { HISTCONTROL: "ignoreboth", TERM: "xterm" } };
if (fs.existsSync('/usr/bin/python') && fs.existsSync('/bin/bash')) {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("export TERM='xterm'\nalias ls='ls --color=auto'\nclear\n"); }
this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
} else if (fs.existsSync('/bin/bash')) {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("alias ls='ls --color=auto'\nclear\n"); }
this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
} else {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\nclear\n"); }
this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\n"); }
}
} catch (e) {
MeshServerLog("Failed to start remote terminal session, " + e.toString() + ' (' + this.httprequest.remoteaddr + ')', this.httprequest);

102
agents/meshcore.min.js vendored
View File

@ -768,13 +768,20 @@ function createMeshCore(agent) {
//sendConsoleText('setClip: ' + JSON.stringify(data));
if (typeof data.data == 'string') {
MeshServerLog('Setting clipboard content, ' + data.data.length + ' byte(s)', data);
if (typeof data.data == 'string') {
if (require('MeshAgent').isService) { require('clipboard').dispatchWrite(data.data); } else { require("clipboard")(data.data); } // Set the clipboard
mesh.SendCommand({ "action": "msg", "type": "setclip", "sessionid": data.sessionid, "success": true });
}
if (require('MeshAgent').isService) { require('clipboard').dispatchWrite(data.data); } else { require("clipboard")(data.data); } // Set the clipboard
mesh.SendCommand({ "action": "msg", "type": "setclip", "sessionid": data.sessionid, "success": true });
}
break;
}
case 'userSessions': {
// Send back current user sessions list, this is Windows only.
//sendConsoleText('userSessions: ' + JSON.stringify(data));
if (process.platform != 'win32') break;
var p = require('user-sessions').enumerateUsers();
p.sessionid = data.sessionid;
p.then(function (u) { mesh.SendCommand({ 'action': 'msg', 'type': 'userSessions', 'sessionid': u.sessionid, 'data': u }); });
break;
}
default:
// Unknown action, ignore it.
break;
@ -1088,6 +1095,7 @@ function createMeshCore(agent) {
// Handle tunnel data
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)
// Take a look at the protocol
if ((data.length > 3) && (data[0] == '{')) { onTunnelControlData(data, this); return; }
this.httprequest.protocol = parseInt(data);
if (typeof this.httprequest.protocol != 'number') { this.httprequest.protocol = 0; }
if ((this.httprequest.protocol == 1) || (this.httprequest.protocol == 6) || (this.httprequest.protocol == 8) || (this.httprequest.protocol == 9)) {
@ -1143,25 +1151,37 @@ function createMeshCore(agent) {
else
{
// Logged in user
var username = require('user-sessions').getUsername(require('user-sessions').consoleUid());
if (require('win-virtual-terminal').supported)
var userPromise = require('user-sessions').enumerateUsers();
userPromise.that = this;
userPromise.then(function (u)
{
// ConPTY PseudoTerminal
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] } });
}
else
{
// Legacy Terminal
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] } });
}
this.httprequest._dispatcher.ws = this;
this.httprequest._dispatcher.on('connection', function (c)
{
console.log('client connected');
this.ws._term = c;
c.pipe(this.ws, { dataTypeSkip: 1 });
this.ws.pipe(c, { dataTypeSkip: 1, end: false });
this.ws.prependListener('end', function () { this.httprequest._term.end(function () { console.log("Terminal was closed"); }); });
var that = this.that;
if (u.Active.length > 0)
{
var username = u.Active[0].Username;
if (require('win-virtual-terminal').supported)
{
// ConPTY PseudoTerminal
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] } });
}
else
{
// Legacy Terminal
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] } });
}
that.httprequest._dispatcher.ws = that;
that.httprequest._dispatcher.on('connection', function (c)
{
console.log('client connected');
this.ws._term = c;
c.pipe(this.ws, { dataTypeSkip: 1 });
this.ws.pipe(c, { dataTypeSkip: 1, end: false });
this.ws.prependListener('end', function ()
{
if (this.httprequest._term) { this.httprequest._term.end(function () { console.log("Terminal was closed"); }); }
});
});
}
});
}
} catch (e)
@ -1182,15 +1202,17 @@ function createMeshCore(agent) {
{
try
{
var options = { uid: (this.httprequest.protocol == 8) ? require('user-sessions').consoleUid() : null, env: { HISTCONTROL: "ignoreboth", TERM: "xterm" } };
if (fs.existsSync('/usr/bin/python') && fs.existsSync('/bin/bash')) {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("export TERM='xterm'\nalias ls='ls --color=auto'\nclear\n"); }
this.httprequest.process = childProcess.execFile('/usr/bin/python', ['python', '-c', "import pty; pty.spawn([\"/bin/bash\"])"], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
} else if (fs.existsSync('/bin/bash')) {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("alias ls='ls --color=auto'\nclear\n"); }
this.httprequest.process = childProcess.execFile('/bin/bash', ['bash', '-i'], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write(" alias ls='ls --color=auto'\n"); }
} else {
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
if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\nclear\n"); }
this.httprequest.process = childProcess.execFile('/bin/sh', ['sh'], options); // Start as active user
if (process.platform == 'linux') { this.httprequest.process.stdin.write("stty erase ^H\nalias ls='ls --color=auto'\nPS1='\\u@\\h:\\w\\$ '\n"); }
}
} catch (e) {
MeshServerLog("Failed to start remote terminal session, " + e.toString() + ' (' + this.httprequest.remoteaddr + ')', this.httprequest);
@ -1257,8 +1279,13 @@ function createMeshCore(agent) {
return;
}
// Look for a TSID
var tsid = null;
if ((this.httprequest.xoptions != null) && (typeof this.httprequest.xoptions.tsid == 'number')) { tsid = this.httprequest.xoptions.tsid; }
require('MeshAgent')._tsid = tsid;
// Remote desktop using native pipes
this.httprequest.desktop = { state: 0, kvm: mesh.getRemoteDesktopStream(require('MeshAgent')._tsid == null ? undefined : require('MeshAgent')._tsid), tunnel: this };
this.httprequest.desktop = { state: 0, kvm: mesh.getRemoteDesktopStream(tsid), tunnel: this };
this.httprequest.desktop.kvm.parent = this.httprequest.desktop;
this.desktop = this.httprequest.desktop;
@ -1739,7 +1766,12 @@ function createMeshCore(agent) {
return;
}
if (obj.type == 'close') {
if (obj.type == 'options') {
// These are additional connection options passed in the control channel.
//sendConsoleText('options: ' + JSON.stringify(obj));
delete obj.type;
ws.httprequest.xoptions = obj;
} else if (obj.type == 'close') {
// We received the close on the websocket
//sendConsoleText('Tunnel #' + ws.tunnel.index + ' WebSocket control close');
try { ws.close(); } catch (e) { }
@ -1871,7 +1903,7 @@ function createMeshCore(agent) {
var response = null;
switch (cmd) {
case 'help': { // Displays available commands
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';
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';
if (process.platform == 'win32')
{
availcommands += ',safemode,wpfhwacceleration';
@ -1885,6 +1917,9 @@ function createMeshCore(agent) {
response = 'Available commands: \r\n' + fin + '.';
break;
}
case 'version':
response = 'Mesh Agent Version: ' + process.versions.meshAgent;
break;
case 'wpfhwacceleration':
if (process.platform != 'win32') { throw ('wpfhwacceleration setting is only supported on Windows'); }
if (args['_'].length != 1)
@ -1979,10 +2014,7 @@ function createMeshCore(agent) {
var v = [];
for(var i in u)
{
if(u[i].State == 'Active' || u[i].State == 'Connected')
{
v.push({ tsid: i, type: u[i].StationName, user: u[i].Username });
}
if(u[i].State == 'Active') { v.push({ tsid: i, type: u[i].StationName, user: u[i].Username, domain: u[i].Domain }); }
}
sendConsoleText(JSON.stringify(v, null, 1), this.sessionid);
});

2
public/scripts/amt-terminal-0.0.2.js
View File

@ -73,7 +73,7 @@ var CreateAmtRemoteTerminal = function (divid, options) {
}
obj.xxStateChange = function (newstate) {
if ((newstate == 3) && (options != null) && (options.xterm == true)) { obj.TermSendKeys('stty rows ' + obj.height + ' cols ' + obj.width + '\nclear\n'); }
if ((newstate == 3) && (options != null) && (options.xterm == true)) { obj.TermSendKeys(' stty rows ' + obj.height + ' cols ' + obj.width + '\n clear\n'); }
}
obj.ProcessData = function (str) {