mirror of
https://github.com/Ylianst/MeshCentral.git
synced 2024-11-22 12:52:50 +03:00
Added SSH support in terminal tab for local devices.
This commit is contained in:
Ylian Saint-Hilaire
parent
e44ed5be4f
commit
9b85a51f67
202
apprelays.js
202
apprelays.js
@ -229,6 +229,7 @@ module.exports.CreateSshRelay = function (parent, db, ws, req, args, domain) {
|
||||
// Decode the authentication cookie
|
||||
obj.cookie = parent.parent.decodeCookie(req.query.auth, parent.parent.loginCookieEncryptionKey);
|
||||
if (obj.cookie == null) { obj.ws.send(JSON.stringify({ action: 'sessionerror' })); obj.close(); return; }
|
||||
console.log(obj.cookie);
|
||||
|
||||
// Start the looppback server
|
||||
function startRelayConnection() {
|
||||
@ -258,7 +259,7 @@ module.exports.CreateSshRelay = function (parent, db, ws, req, args, domain) {
|
||||
obj.sshShell = stream;
|
||||
obj.sshShell.setWindow(obj.termSize.rows, obj.termSize.cols, obj.termSize.height, obj.termSize.width);
|
||||
obj.sshShell.on('close', function () { obj.close(); });
|
||||
obj.sshShell.on('data', function (data) { obj.ws.send('~' + data); });
|
||||
obj.sshShell.on('data', function (data) { obj.ws.send('~' + data.toString()); });
|
||||
});
|
||||
obj.ws.send(JSON.stringify({ action: 'connected' }));
|
||||
});
|
||||
@ -301,6 +302,7 @@ module.exports.CreateSshRelay = function (parent, db, ws, req, args, domain) {
|
||||
if (typeof msg.action != 'string') return;
|
||||
switch (msg.action) {
|
||||
case 'connect': {
|
||||
// TODO: Verify inputs
|
||||
obj.termSize = msg;
|
||||
obj.username = msg.username;
|
||||
obj.password = msg.password;
|
||||
@ -327,4 +329,200 @@ module.exports.CreateSshRelay = function (parent, db, ws, req, args, domain) {
|
||||
ws.on('close', function (req) { parent.parent.debug('relay', 'SSH: Browser websocket closed'); obj.close(); });
|
||||
|
||||
return obj;
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
// Construct a SSH Terminal Relay object, called upon connection
|
||||
module.exports.CreateSshTerminalRelay = function (parent, db, ws, req, domain, user, cookie, args) {
|
||||
const Net = require('net');
|
||||
const WebSocket = require('ws');
|
||||
|
||||
// SerialTunnel object is used to embed SSH within another connection.
|
||||
function SerialTunnel(options) {
|
||||
var obj = new require('stream').Duplex(options);
|
||||
obj.forwardwrite = null;
|
||||
obj.updateBuffer = function (chunk) { this.push(chunk); };
|
||||
obj._write = function (chunk, encoding, callback) { if (obj.forwardwrite != null) { obj.forwardwrite(chunk); } if (callback) callback(); }; // Pass data written to forward
|
||||
obj._read = function (size) { }; // Push nothing, anything to read should be pushed from updateBuffer()
|
||||
obj.destroy = function () { delete obj.forwardwrite; }
|
||||
return obj;
|
||||
}
|
||||
|
||||
const obj = {};
|
||||
obj.ws = ws;
|
||||
obj.relayActive = false;
|
||||
|
||||
parent.parent.debug('relay', 'SSH: Request for SSH relay (' + req.clientIp + ')');
|
||||
|
||||
// Disconnect
|
||||
obj.close = function (arg) {
|
||||
if (obj.ws == null) return;
|
||||
|
||||
// Collect how many raw bytes where received and sent.
|
||||
// We sum both the websocket and TCP client in this case.
|
||||
//var inTraffc = obj.ws._socket.bytesRead, outTraffc = obj.ws._socket.bytesWritten;
|
||||
//if (obj.wsClient != null) { inTraffc += obj.wsClient._socket.bytesRead; outTraffc += obj.wsClient._socket.bytesWritten; }
|
||||
//console.log('WinSSH - in', inTraffc, 'out', outTraffc);
|
||||
|
||||
if (obj.sshShell) {
|
||||
obj.sshShell.destroy();
|
||||
obj.sshShell.removeAllListeners('data');
|
||||
obj.sshShell.removeAllListeners('close');
|
||||
try { obj.sshShell.end(); } catch (ex) { console.log(ex); }
|
||||
delete obj.sshShell;
|
||||
}
|
||||
if (obj.sshClient) {
|
||||
obj.sshClient.destroy();
|
||||
obj.sshClient.removeAllListeners('ready');
|
||||
try { obj.sshClient.end(); } catch (ex) { console.log(ex); }
|
||||
delete obj.sshClient;
|
||||
}
|
||||
if (obj.wsClient) {
|
||||
obj.wsClient.removeAllListeners('open');
|
||||
obj.wsClient.removeAllListeners('message');
|
||||
obj.wsClient.removeAllListeners('close');
|
||||
try { obj.wsClient.close(); } catch (ex) { console.log(ex); }
|
||||
delete obj.wsClient;
|
||||
}
|
||||
|
||||
if ((arg == 1) || (arg == null)) { try { ws.close(); } catch (e) { console.log(e); } } // Soft close, close the websocket
|
||||
if (arg == 2) { try { ws._socket._parent.end(); } catch (e) { console.log(e); } } // Hard close, close the TCP socket
|
||||
obj.ws.removeAllListeners();
|
||||
|
||||
obj.relayActive = false;
|
||||
delete obj.termSize;
|
||||
delete obj.cookie;
|
||||
delete obj.ws;
|
||||
};
|
||||
|
||||
// Start the looppback server
|
||||
function startRelayConnection(authCookie) {
|
||||
try {
|
||||
// Setup the correct URL with domain and use TLS only if needed.
|
||||
var options = { rejectUnauthorized: false };
|
||||
if (domain.dns != null) { options.servername = domain.dns; }
|
||||
var protocol = 'wss';
|
||||
if (args.tlsoffload) { protocol = 'ws'; }
|
||||
var domainadd = '';
|
||||
if ((domain.dns == null) && (domain.id != '')) { domainadd = domain.id + '/' }
|
||||
var url = protocol + '://127.0.0.1:' + args.port + '/' + domainadd + ((obj.mtype == 3) ? 'local' : 'mesh') + 'relay.ashx?noping=1&p=11&auth=' + authCookie // Protocol 11 is Web-SSH
|
||||
parent.parent.debug('relay', 'SSH: Connection websocket to ' + url);
|
||||
obj.wsClient = new WebSocket(url, options);
|
||||
obj.wsClient.on('open', function () { parent.parent.debug('relay', 'SSH: Relay websocket open'); });
|
||||
obj.wsClient.on('message', function (data) { // Make sure to handle flow control.
|
||||
if ((obj.relayActive == false) && (data == 'c')) {
|
||||
obj.relayActive = true;
|
||||
|
||||
// Create a serial tunnel && SSH module
|
||||
obj.ser = new SerialTunnel();
|
||||
const Client = require('ssh2').Client;
|
||||
obj.sshClient = new Client();
|
||||
obj.sshClient.on('ready', function () { // Authentication was successful.
|
||||
obj.sshClient.shell(function (err, stream) { // Start a remote shell
|
||||
if (err) { obj.close(); return; }
|
||||
obj.sshShell = stream;
|
||||
obj.sshShell.setWindow(obj.termSize.rows, obj.termSize.cols, obj.termSize.height, obj.termSize.width);
|
||||
obj.sshShell.on('close', function () { obj.close(); });
|
||||
obj.sshShell.on('data', function (data) { obj.ws.send('~' + data.toString()); });
|
||||
});
|
||||
obj.ws.send('c');
|
||||
});
|
||||
obj.sshClient.on('error', function (err) {
|
||||
if (err.level == 'client-authentication') { obj.ws.send(JSON.stringify({ action: 'autherror' })); }
|
||||
obj.close();
|
||||
});
|
||||
|
||||
// Setup the serial tunnel, SSH ---> Relay WS
|
||||
obj.ser.forwardwrite = function (data) { if ((data.length > 0) && (obj.wsClient != null)) { try { obj.wsClient.send(data); } catch (ex) { } } };
|
||||
|
||||
// Connect the SSH module to the serial tunnel
|
||||
var connectionOptions = { sock: obj.ser }
|
||||
if (typeof obj.username == 'string') { connectionOptions.username = obj.username; delete obj.username; }
|
||||
if (typeof obj.password == 'string') { connectionOptions.password = obj.password; delete obj.password; }
|
||||
obj.sshClient.connect(connectionOptions);
|
||||
|
||||
// We are all set, start receiving data
|
||||
ws._socket.resume();
|
||||
} else {
|
||||
// Relay WS --> SSH
|
||||
if ((data.length > 0) && (obj.ser != null)) { try { obj.ser.updateBuffer(data); } catch (ex) { console.log(ex); } }
|
||||
}
|
||||
});
|
||||
obj.wsClient.on('close', function () { parent.parent.debug('relay', 'SSH: Relay websocket closed'); obj.close(); });
|
||||
obj.wsClient.on('error', function (err) { parent.parent.debug('relay', 'SSH: Relay websocket error: ' + err); obj.close(); });
|
||||
} catch (ex) {
|
||||
console.log(ex);
|
||||
}
|
||||
}
|
||||
|
||||
// When data is received from the web socket
|
||||
// SSH default port is 22
|
||||
ws.on('message', function (msg) {
|
||||
try {
|
||||
if (typeof msg != 'string') return;
|
||||
if (msg[0] == '{') {
|
||||
// Control data
|
||||
msg = JSON.parse(msg);
|
||||
if (typeof msg.action != 'string') return;
|
||||
switch (msg.action) {
|
||||
case 'sshauth': {
|
||||
// TODO: Verify inputs
|
||||
obj.termSize = msg;
|
||||
obj.username = msg.username;
|
||||
obj.password = msg.password;
|
||||
|
||||
// Create a mesh relay authentication cookie
|
||||
var cookieContent = { userid: user._id, domainid: user.domain, nodeid: obj.nodeid, tcpport: obj.tcpport };
|
||||
if (obj.mtype == 3) { cookieContent.lc = 1; } // This is a local device
|
||||
startRelayConnection(parent.parent.encodeCookie(cookieContent, parent.parent.loginCookieEncryptionKey));
|
||||
break;
|
||||
}
|
||||
case 'resize': {
|
||||
obj.termSize = msg;
|
||||
if (obj.sshShell != null) { obj.sshShell.setWindow(obj.termSize.rows, obj.termSize.cols, obj.termSize.height, obj.termSize.width); }
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else if (msg[0] == '~') {
|
||||
// Terminal data
|
||||
if (obj.sshShell != null) { obj.sshShell.write(msg.substring(1)); }
|
||||
}
|
||||
} catch (ex) { obj.close(); }
|
||||
});
|
||||
|
||||
// If error, do nothing
|
||||
ws.on('error', function (err) { parent.parent.debug('relay', 'SSH: Browser websocket error: ' + err); obj.close(); });
|
||||
|
||||
// If the web socket is closed
|
||||
ws.on('close', function (req) { parent.parent.debug('relay', 'SSH: Browser websocket closed'); obj.close(); });
|
||||
|
||||
// Decode the authentication cookie
|
||||
var userCookie = parent.parent.decodeCookie(req.query.auth, parent.parent.loginCookieEncryptionKey);
|
||||
if ((userCookie == null) || (userCookie.a != null)) { obj.close(); return; } // Invalid cookie
|
||||
|
||||
// Fetch the user
|
||||
var user = parent.users[userCookie.userid]
|
||||
if (user == null) { obj.close(); return; } // Invalid userid
|
||||
|
||||
// Check that we have a nodeid
|
||||
if (req.query.nodeid == null) { obj.close(); return; } // Invalid nodeid
|
||||
parent.GetNodeWithRights(domain, user, req.query.nodeid, function (node, rights, visible) {
|
||||
// Check permissions
|
||||
if ((rights & 8) == 0) { obj.close(); return; } // No MESHRIGHT_REMOTECONTROL rights
|
||||
if ((rights != 0xFFFFFFFF) && (rights & 0x00000200)) { obj.close(); return; } // MESHRIGHT_NOTERMINAL is set
|
||||
obj.mtype = node.mtype; // Store the device group type
|
||||
obj.nodeid = node._id; // Store the NodeID
|
||||
|
||||
// Check the SSH port
|
||||
obj.tcpport = 22;
|
||||
if (typeof node.sshport == 'number') { obj.tcpport = node.sshport; }
|
||||
|
||||
// We are all set, start receiving data
|
||||
ws._socket.resume();
|
||||
|
||||
// Send a request for SSH authentication
|
||||
try { ws.send(JSON.stringify({ action:'sshauth' })) } catch (ex) { }
|
||||
});
|
||||
|
||||
return obj;
|
||||
};
|
||||
|
||||
@ -150,7 +150,7 @@
|
||||
connect : function (ip, domain, username, password, next) {
|
||||
// Start connection
|
||||
var self = this;
|
||||
this.socket = new WebSocket('wss://' + window.location.host + '/mstsc/relay.ashx');
|
||||
this.socket = new WebSocket('wss://' + window.location.host + '/mstscrelay.ashx');
|
||||
this.socket.binaryType = 'arraybuffer';
|
||||
this.socket.onopen = function () {
|
||||
//console.log("WS-OPEN");
|
||||
|
||||
@ -28,6 +28,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
|
||||
obj.webrtc = null;
|
||||
obj.debugmode = 0;
|
||||
obj.serverIsRecording = false;
|
||||
obj.urlname = 'meshrelay.ashx';
|
||||
obj.latency = { lastSend: null, current: -1, callback: null };
|
||||
if (domainUrl == null) { domainUrl = '/'; }
|
||||
|
||||
@ -43,7 +44,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
|
||||
//obj.debug = function (msg) { console.log(msg); }
|
||||
|
||||
obj.Start = function (nodeid) {
|
||||
var url2, url = window.location.protocol.replace('http', 'ws') + '//' + window.location.host + window.location.pathname.substring(0, window.location.pathname.lastIndexOf('/')) + '/meshrelay.ashx?browser=1&p=' + obj.protocol + (nodeid?('&nodeid=' + nodeid):'') + '&id=' + obj.tunnelid;
|
||||
var url2, url = window.location.protocol.replace('http', 'ws') + '//' + window.location.host + window.location.pathname.substring(0, window.location.pathname.lastIndexOf('/')) + '/' + obj.urlname + '?browser=1&p=' + obj.protocol + (nodeid?('&nodeid=' + nodeid):'') + '&id=' + obj.tunnelid;
|
||||
//if (serverPublicNamePort) { url2 = window.location.protocol.replace('http', 'ws') + '//' + serverPublicNamePort + '/meshrelay.ashx?id=' + obj.tunnelid; } else { url2 = url; }
|
||||
if ((authCookie != null) && (authCookie != '')) { url += '&auth=' + authCookie; }
|
||||
if ((urlargs != null) && (urlargs.slowrelay != null)) { url += '&slowrelay=' + urlargs.slowrelay; }
|
||||
@ -170,7 +171,7 @@ var CreateAgentRedirect = function (meshserver, module, serverPublicNamePort, au
|
||||
// Control messages, most likely WebRTC setup
|
||||
//console.log('New data', e.data.byteLength);
|
||||
if (typeof e.data == 'string') {
|
||||
obj.xxOnControlCommand(e.data);
|
||||
if (e.data[0] == '~') { obj.m.ProcessData(e.data); } else { obj.xxOnControlCommand(e.data); }
|
||||
} else {
|
||||
// Send the data to the module
|
||||
if (obj.m.ProcessBinaryCommand) {
|
||||
|
||||
@ -6265,7 +6265,11 @@
|
||||
}
|
||||
|
||||
// Attribute: Mesh Agent
|
||||
if ((node.agent != null) && (node.agent.id != null) && (node.agent.ver != null)) {
|
||||
if ((node.agent != null) && (node.agent.id != null) && (mesh.mtype == 3)) {
|
||||
if (node.agent.id == 4) { x += addDeviceAttribute("Device Type", "Windows"); }
|
||||
if (node.agent.id == 6) { x += addDeviceAttribute("Device Type", "Linux"); }
|
||||
if (node.agent.id == 29) { x += addDeviceAttribute("Device Type", "macOS"); }
|
||||
} else if ((node.agent != null) && (node.agent.id != null) && (node.agent.ver != null)) {
|
||||
var str = '';
|
||||
if (node.agent.id <= agentsStr.length) { str = agentsStr[node.agent.id]; } else { str = agentsStr[0]; }
|
||||
if (node.agent.ver != 0) { str += ' v' + node.agent.ver; }
|
||||
@ -6549,6 +6553,9 @@
|
||||
var consoleRights = ((meshrights & 16) != 0);
|
||||
if (consoleRights) { setupConsole(); } else { if (panel == 15) { panel = 10; } }
|
||||
|
||||
// If we are looking at a local non-windows device, enable terminal capability.
|
||||
if ((mesh.mtype == 3) && (node.agent != null) && (node.agent.id > 4)) { node.agent.caps = 2; }
|
||||
|
||||
// Show or hide the tabs
|
||||
// mesh.mtype: 1 = Intel AMT only, 2 = Mesh Agent, 3 = Local Device
|
||||
// node.agent.caps (bitmask): 1 = Desktop, 2 = Terminal, 4 = Files, 8 = Console
|
||||
@ -8541,13 +8548,12 @@
|
||||
|
||||
// Show and enable the right buttons
|
||||
function updateTerminalButtons() {
|
||||
var mtype = (currentNode.agent == 1) ? 1 : 2;
|
||||
var termState = ((terminal != null) && (terminal.state != 0));
|
||||
|
||||
// Show the right buttons
|
||||
QV('disconnectbutton2span', (termState == true));
|
||||
QV('connectbutton2span', (termState == false) && (currentNode.agent != null) && (currentNode.agent.caps & 2));
|
||||
if (mtype == 1) {
|
||||
if (currentNode.mtype == 1) {
|
||||
QV('connectbutton2hspan', (termState == false) && (terminalNode.intelamt != null) && (terminalNode.intelamt.state == 2));
|
||||
QV('terminalSizeDropDown', (termState == false) && (terminalNode.intelamt != null) && (terminalNode.intelamt.state == 2));
|
||||
} else {
|
||||
@ -8555,8 +8561,11 @@
|
||||
QV('terminalSizeDropDown', (termState == false) && (terminalNode.intelamt != null) && (terminalNode.intelamt.state == 2) && (terminalNode.intelamt.ver != null));
|
||||
}
|
||||
|
||||
// Enable action button if mesh type is not "local devices"
|
||||
QV('termActionsBtn', currentNode.mtype != 3);
|
||||
|
||||
// Enable buttons
|
||||
var online = ((terminalNode.conn & 1) != 0); // If Agent (1) connected, enable Terminal
|
||||
var online = ((terminalNode.conn & 1) != 0) || (currentNode.mtype == 3); // If Agent (1) connected, enable Terminal
|
||||
QE('connectbutton2', online);
|
||||
var hwonline = ((terminalNode.conn & 6) != 0); // If CIRA (2) or AMT (4) connected, enable hardware terminal
|
||||
QE('connectbutton2h', hwonline);
|
||||
@ -8640,12 +8649,40 @@
|
||||
return obj;
|
||||
}
|
||||
|
||||
function tunnelUpdate(data) { if (typeof data == 'string') { xterm.writeUtf8(data); } else { xterm.writeUtf8(new Uint8Array(data)); } }
|
||||
function tunnelUpdate(data) {
|
||||
if (typeof data == 'string') { xterm.writeUtf8(data); } else { xterm.writeUtf8(new Uint8Array(data)); }
|
||||
}
|
||||
|
||||
function sshTunnelUpdate(data) {
|
||||
if (typeof data == 'string') {
|
||||
if (data[0] == '{') {
|
||||
var j = JSON.parse(data);
|
||||
switch (j.action) {
|
||||
case 'sshauth': {
|
||||
var x = '';
|
||||
x += addHtmlValue("Username", '<input id=dp2user style=width:230px maxlength=64 autocomplete=off onkeyup=sshAuthKeyUp(event) />');
|
||||
x += addHtmlValue("Password", '<input type=password id=dp2pass style=width:230px maxlength=64 autocomplete=off onkeyup=sshAuthKeyUp(event) />');
|
||||
setDialogMode(2, "Authentication", 3, sshConnectEx, x);
|
||||
setTimeout(sshAuthKeyUp, 50);
|
||||
}
|
||||
}
|
||||
} else if (data[0] == '~') { xterm.writeUtf8(data.substring(1)); }
|
||||
}
|
||||
}
|
||||
|
||||
function sshAuthKeyUp(e) { QE('idx_dlgOkButton', (Q('dp2user').value.length > 0) && (Q('dp2pass').value.length > 0)); }
|
||||
function sshConnectEx() { terminal.socket.send(JSON.stringify({ action: 'sshauth', username: Q('dp2user').value, password: Q('dp2pass').value, cols: xterm.cols, rows: xterm.rows, width: Q('termarea3xdiv').offsetWidth, height: Q('termarea3xdiv').offsetHeight })); }
|
||||
|
||||
// Send the new terminal size to the agent
|
||||
function xTermSendResize() {
|
||||
xtermResizeTimer = null;
|
||||
if ((xterm != null) && (terminal != null) && (terminal.sendCtrlMsg != null)) { terminal.sendCtrlMsg(JSON.stringify({ ctrlChannel: '102938', type: 'termsize', cols: xterm.cols, rows: xterm.rows })); }
|
||||
if ((xterm != null) && (terminal != null) && (terminal.sendCtrlMsg != null)) {
|
||||
if (terminal.urlname == 'sshterminalrelay.ashx') {
|
||||
terminal.socket.send(JSON.stringify({ action: 'resize', cols: xterm.cols, rows: xterm.rows, width: Q('termarea3xdiv').offsetWidth, height: Q('termarea3xdiv').offsetHeight }));
|
||||
} else {
|
||||
terminal.sendCtrlMsg(JSON.stringify({ ctrlChannel: '102938', type: 'termsize', cols: xterm.cols, rows: xterm.rows }));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function connectTerminal(e, contype, options) {
|
||||
@ -8714,7 +8751,7 @@
|
||||
xterm = new Terminal();
|
||||
if (xtermfit) { xterm.loadAddon(xtermfit); }
|
||||
xterm.open(Q('termarea3xdiv')); // termarea3x
|
||||
xterm.onData(function (data) { if (terminal != null) { terminal.sendText(data); } })
|
||||
xterm.onData(function (data) { if (terminal != null) { if (terminal.urlname == 'sshterminalrelay.ashx') { terminal.socket.send('~' + data); } else { terminal.sendText(data); } } })
|
||||
if (xtermfit) { xtermfit.fit(); }
|
||||
xterm.onTitleChange(function (title) { QH('termtitle', ' - ' + EscapeHtml(title)); });
|
||||
xterm.onResize(function (size) {
|
||||
@ -8724,7 +8761,8 @@
|
||||
});
|
||||
|
||||
// Setup a terminal tunnel to the agent
|
||||
terminal = CreateAgentRedirect(meshserver, CreateRemoteTunnel(tunnelUpdate, termoptions), serverPublicNamePort, authCookie, authRelayCookie, domainUrl);
|
||||
terminal = CreateAgentRedirect(meshserver, CreateRemoteTunnel((currentNode.mtype == 3)? sshTunnelUpdate : tunnelUpdate, termoptions), serverPublicNamePort, authCookie, authRelayCookie, domainUrl);
|
||||
if (currentNode.mtype == 3) { terminal.urlname = 'sshterminalrelay.ashx'; } // If this is a SSH session, change the URL to the SSH application relay.
|
||||
terminal.debugmode = debugmode;
|
||||
terminal.m.debugmode = debugmode;
|
||||
terminal.options = termoptions;
|
||||
@ -8808,7 +8846,10 @@
|
||||
function termSendKey(key, id) {
|
||||
if (!terminal || xxdialogMode) return;
|
||||
if (xterm != null) {
|
||||
if (terminal.sendText) {
|
||||
if (terminal.urlname == 'sshterminalrelay.ashx') {
|
||||
// SSH
|
||||
terminal.socket.send('~' + String.fromCharCode(key));
|
||||
} else if (terminal.sendText) {
|
||||
// MeshAgent
|
||||
terminal.sendText(String.fromCharCode(key));
|
||||
} else {
|
||||
@ -8837,9 +8878,16 @@
|
||||
// Send special key
|
||||
function sendSpecialKey() {
|
||||
if (xterm != null) {
|
||||
terminal.sendText(String.fromCharCode(Q('specialkeylist').value));
|
||||
if (terminal.urlname == 'sshterminalrelay.ashx') {
|
||||
// SSH
|
||||
terminal.socket.send('~' + String.fromCharCode(Q('specialkeylist').value));
|
||||
} else {
|
||||
// Agent terminal
|
||||
terminal.sendText(String.fromCharCode(Q('specialkeylist').value));
|
||||
}
|
||||
xterm.focus();
|
||||
} else if (terminal != null) {
|
||||
// Legacy terminal
|
||||
terminal.m.TermSendKey(Q('specialkeylist').value);
|
||||
Q('specialkeylist').blur();
|
||||
Q('specialkeylistinput').blur();
|
||||
|
||||
@ -138,7 +138,7 @@
|
||||
user = Q('dp2user').value;
|
||||
pass = Q('dp2pass').value;
|
||||
state = 1;
|
||||
var url = window.location.protocol.replace('http', 'ws') + '//' + window.location.host + domainurl + 'ssh/relay.ashx?auth=' + cookie + (urlargs.key ? ('&key=' + urlargs.key) : '');
|
||||
var url = window.location.protocol.replace('http', 'ws') + '//' + window.location.host + domainurl + 'sshrelay.ashx?auth=' + cookie + (urlargs.key ? ('&key=' + urlargs.key) : '');
|
||||
socket = new WebSocket(url);
|
||||
socket.onopen = function (e) {
|
||||
state = 2;
|
||||
|
||||
13
webserver.js
13
webserver.js
@ -1901,12 +1901,14 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
|
||||
if ((obj.GetNodeRights(user, node.meshid, node._id) & MESHRIGHT_REMOTECONTROL) == 0) { res.sendStatus(401); return; }
|
||||
|
||||
// Figure out the target port
|
||||
var port = 3389;
|
||||
var port = 0;
|
||||
if (page == 'ssh') {
|
||||
// SSH port
|
||||
port = 22;
|
||||
if (typeof node.sshport == 'number') { port = node.sshport; }
|
||||
} else {
|
||||
// RDP port
|
||||
port = 3389;
|
||||
if (typeof node.rdpport == 'number') { port = node.rdpport; }
|
||||
}
|
||||
if (req.query.port != null) { var qport = 0; try { qport = parseInt(req.query.port); } catch (ex) { } if ((typeof qport == 'number') && (qport > 0) && (qport < 65536)) { port = qport; } }
|
||||
@ -5553,7 +5555,7 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
|
||||
// Setup MSTSC.js if needed
|
||||
if (domain.mstsc === true) {
|
||||
obj.app.get(url + 'mstsc.html', function (req, res) { handleMSTSCRequest(req, res, 'mstsc'); });
|
||||
obj.app.ws(url + 'mstsc/relay.ashx', function (ws, req) {
|
||||
obj.app.ws(url + 'mstscrelay.ashx', function (ws, req) {
|
||||
const domain = getDomain(req);
|
||||
if (domain == null) { parent.debug('web', 'mstsc: failed checks.'); try { ws.close(); } catch (e) { } return; }
|
||||
require('./apprelays.js').CreateMstscRelay(obj, obj.db, ws, req, obj.args, domain);
|
||||
@ -5563,13 +5565,18 @@ module.exports.CreateWebServer = function (parent, db, args, certificates) {
|
||||
// Setup SSH if needed
|
||||
if (domain.ssh === true) {
|
||||
obj.app.get(url + 'ssh.html', function (req, res) { handleMSTSCRequest(req, res, 'ssh'); });
|
||||
obj.app.ws(url + 'ssh/relay.ashx', function (ws, req) {
|
||||
obj.app.ws(url + 'sshrelay.ashx', function (ws, req) {
|
||||
const domain = getDomain(req);
|
||||
if (domain == null) { parent.debug('web', 'ssh: failed checks.'); try { ws.close(); } catch (e) { } return; }
|
||||
try {
|
||||
require('./apprelays.js').CreateSshRelay(obj, obj.db, ws, req, obj.args, domain);
|
||||
} catch (ex) { console.log(ex); }
|
||||
});
|
||||
obj.app.ws(url + 'sshterminalrelay.ashx', function (ws, req) {
|
||||
PerformWSSessionAuth(ws, req, true, function (ws1, req1, domain, user, cookie) {
|
||||
require('./apprelays.js').CreateSshTerminalRelay(obj, obj.db, ws1, req1, domain, user, cookie, obj.args);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// Setup firebase push only server
|
||||
|
||||
Loading…
Reference in New Issue
Block a user