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Slim down meshcore, removed WSMAN from agent.

This commit is contained in:
Ylian Saint-Hilaire 2020-10-27 23:55:00 -07:00
parent 00750c75cd
commit e3ae2733af
13 changed files with 511 additions and 3341 deletions

View file

@ -213,7 +213,7 @@ function createMeshCore(agent) {
if (amt == null) return;
var func = function amtStateFunc(state) { if (state != null) { amtStateFunc.pipe._send({ cmd: 'amtstate', value: state }); } }
func.pipe = this;
amt.getAmtInfo(func);
amt.getMeiState(11, func);
break;
case 'sessions':
this._send({ cmd: 'sessions', sessions: tunnelUserCount });
@ -408,7 +408,6 @@ function createMeshCore(agent) {
var wifiScannerLib = null;
var wifiScanner = null;
var networkMonitor = null;
var amtscanner = null;
var nextTunnelIndex = 1;
var apftunnel = null;
var tunnelUserCount = { terminal: {}, files: {}, tcp: {}, udp: {}, msg: {} }; // List of userid->count sessions for terminal, files and TCP/UDP routing
@ -471,22 +470,6 @@ function createMeshCore(agent) {
mesh.DAIPC = obj.DAIPC;
/*
var AMTScanner = require("AMTScanner");
var scan = new AMTScanner();
scan.on("found", function (data) {
if (typeof data === 'string') {
console.log(data);
} else {
console.log(JSON.stringify(data, null, " "));
}
});
scan.scan("10.2.55.140", 1000);
scan.scan("10.2.55.139-10.2.55.145", 1000);
scan.scan("10.2.55.128/25", 2000);
*/
/*
// Try to load up the network monitor
try {
@ -497,13 +480,6 @@ function createMeshCore(agent) {
} catch (e) { networkMonitor = null; }
*/
// Try to load up the Intel AMT scanner
try {
var AMTScannerModule = require('amt-scanner');
amtscanner = new AMTScannerModule();
//amtscanner.on('found', function (data) { if (typeof data != 'string') { data = JSON.stringify(data, null, " "); } sendConsoleText(data); });
} catch (e) { amtscanner = null; }
// Fetch the SMBios Tables
var SMBiosTables = null;
var SMBiosTablesRaw = null;
@ -547,7 +523,7 @@ function createMeshCore(agent) {
mesh.SendCommand(meshCoreObj);
});
amt.onStateChange = function (state) { if (state == 2) { sendPeriodicServerUpdate(1); } }
amt.start();
amt.reset();
}
}
});
@ -1086,7 +1062,7 @@ function createMeshCore(agent) {
case 'amtconfig': {
// Perform Intel AMT activation and/or configuration
if ((apftunnel != null) || (amt == null) || (typeof data.user != 'string') || (typeof data.pass != 'string')) break;
getMeiState(15, function (state) {
amt.getMeiState(15, function (state) {
if ((apftunnel != null) || (amt == null)) return;
if ((state == null) || (state.ProvisioningState == null)) return;
if ((state.UUID == null) || (state.UUID.length != 36)) return; // Bad UUID
@ -1102,10 +1078,10 @@ function createMeshCore(agent) {
meiState: state // MEI state will be passed to MPS server
};
addAmtEvent('LMS tunnel start.');
apftunnel = require('apfclient')({ debug: false }, apfarg);
apftunnel = require('amt-apfclient')({ debug: false }, apfarg);
apftunnel.onJsonControl = function (data) {
if (data.action == 'console') { addAmtEvent(data.msg); } // Add console message to AMT event log
if (data.action == 'mestate') { getMeiState(15, function (state) { apftunnel.updateMeiState(state); }); } // Update the MEI state
if (data.action == 'mestate') { amt.getMeiState(15, function (state) { apftunnel.updateMeiState(state); }); } // Update the MEI state
if (data.action == 'deactivate') { // Request CCM deactivation
var amtMeiModule, amtMei;
try { amtMeiModule = require('amt-mei'); amtMei = new amtMeiModule(); } catch (ex) { if (apftunnel) apftunnel.sendMeiDeactivationState(1); return; }
@ -2614,8 +2590,9 @@ function createMeshCore(agent) {
var response = null;
switch (cmd) {
case 'help': { // Displays available commands
var fin = '', f = '', availcommands = 'amtconfig,amtevents,coredump,service,fdsnapshot,fdcount,startupoptions,alert,agentsize,versions,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,getscript,getclip,setclip,log,av,cpuinfo,sysinfo,apf,scanwifi,scanamt,wallpaper,agentmsg';
var fin = '', f = '', availcommands = 'coredump,service,fdsnapshot,fdcount,startupoptions,alert,agentsize,versions,help,info,osinfo,args,print,type,dbkeys,dbget,dbset,dbcompact,eval,parseuri,httpget,nwslist,plugin,wsconnect,wssend,wsclose,notify,ls,ps,kill,netinfo,location,power,wakeonlan,setdebug,smbios,rawsmbios,toast,lock,users,sendcaps,openurl,getscript,getclip,setclip,log,av,cpuinfo,sysinfo,apf,scanwifi,wallpaper,agentmsg';
if (process.platform == 'win32') { availcommands += ',safemode,wpfhwacceleration,uac'; }
if (amt != null) { availcommands += ',amt,amtconfig,amtevents'; }
if (process.platform != 'freebsd') { availcommands += ',vm';}
if (require('MeshAgent').maxKvmTileSize != null) { availcommands += ',kvmmode'; }
try { require('zip-reader'); availcommands += ',zip,unzip'; } catch (e) { }
@ -3431,13 +3408,13 @@ function createMeshCore(agent) {
}
case 'amt': { // Show Intel AMT status
if (amt != null) {
amt.getAmtInfo(function (state) {
var resp = 'Intel AMT not detected.';
amt.getMeiState(9, function (state) {
var resp = "Intel AMT not detected.";
if (state != null) { resp = objToString(state, 0, ' ', true); }
sendConsoleText(resp, sessionid);
});
} else {
response = 'Intel AMT not detected.';
response = "Intel AMT not detected.";
}
break;
}
@ -3489,32 +3466,6 @@ function createMeshCore(agent) {
} else { response = "Wifi module not present."; }
break;
}
case 'scanamt': {
if (amtscanner != null) {
if (args['_'].length != 1) {
response = 'Usage examples:\r\n scanamt 1.2.3.4\r\n scanamt 1.2.3.0-1.2.3.255\r\n scanamt 1.2.3.0/24\r\n'; // Display correct command usage
} else {
response = 'Scanning: ' + args['_'][0] + '...';
amtscanner.scan(args['_'][0], 2000, function (data) {
if (data.length > 0) {
var r = '', pstates = ['NotActivated', 'InActivation', 'Activated'];
for (var i in data) {
var x = data[i];
if (r != '') { r += '\r\n'; }
r += x.address + ' - Intel AMT v' + x.majorVersion + '.' + x.minorVersion;
if (x.provisioningState < 3) { r += (', ' + pstates[x.provisioningState]); }
if (x.provisioningState == 2) { r += (', ' + x.openPorts.join(', ')); }
r += '.';
}
} else {
r = 'No Intel AMT found.';
}
sendConsoleText(r);
});
}
} else { response = "Intel AMT scanner module not present."; }
break;
}
case 'modules': {
response = JSON.stringify(addedModules);
break;
@ -3570,9 +3521,9 @@ function createMeshCore(agent) {
break;
}
case 'amtconfig': {
if (amt == null) { response = "Intel AMT not detected."; break; }
if (apftunnel != null) { response = "Intel AMT server tunnel already active"; break; }
if (amt == null) { response = "No Intel AMT support delected"; break; }
getMeiState(15, function (state) {
amt.getMeiState(15, function (state) {
var rx = '';
if ((state == null) || (state.ProvisioningState == null)) { rx = "Intel AMT not ready for configuration."; } else {
var apfarg = {
@ -3590,10 +3541,10 @@ function createMeshCore(agent) {
rx = "Unable to get Intel AMT UUID";
} else {
addAmtEvent('User LMS tunnel start.');
apftunnel = require('apfclient')({ debug: false }, apfarg);
apftunnel = require('amt-apfclient')({ debug: false }, apfarg);
apftunnel.onJsonControl = function (data) {
if (data.action == 'console') { addAmtEvent(data.msg); require('MeshAgent').SendCommand({ action: 'msg', type: 'console', value: data.msg }); } // Display a console message
if (data.action == 'mestate') { getMeiState(15, function (state) { apftunnel.updateMeiState(state); }); } // Update the MEI state
if (data.action == 'mestate') { amt.getMeiState(15, function (state) { apftunnel.updateMeiState(state); }); } // Update the MEI state
if (data.action == 'deactivate') { // Request CCM deactivation
var amtMeiModule, amtMei;
try { amtMeiModule = require('amt-mei'); amtMei = new amtMeiModule(); } catch (ex) { apftunnel.sendMeiDeactivationState(1); return; }
@ -3637,7 +3588,7 @@ function createMeshCore(agent) {
if ((apfarg.clientuuid == null) || (apfarg.clientuuid.length != 36)) {
response = "Unable to get Intel AMT UUID: " + apfarg.clientuuid;
} else {
apftunnel = require('apfclient')({ debug: false }, apfarg);
apftunnel = require('amt-apfclient')({ debug: false }, apfarg);
apftunnel.onJsonControl = function (data) {
if (data.action == 'console') { require('MeshAgent').SendCommand({ action: 'msg', type: 'console', value: data.msg }); }
if (data.action == 'close') { try { apftunnel.disconnect(); } catch (e) { } apftunnel = null; }
@ -3761,7 +3712,7 @@ function createMeshCore(agent) {
if ((flags & 1) && (amt != null)) {
// If we have a connected MEI, get Intel ME information
amt.getAmtInfo(function (meinfo) {
amt.getMeiState(11, function (meinfo) {
try {
if (meinfo == null) return;
var intelamt = {};
@ -3871,44 +3822,6 @@ function createMeshCore(agent) {
s.data = onWebSocketData;
}
// Get Intel MEI State in a flexible way
// Flags: 1 = Versions, 2 = OsAdmin, 4 = Hashes, 8 = Network
function getMeiState(flags, func) {
var amtMeiModule, amtMei;
try { amtMeiModule = require('amt-mei'); amtMei = new amtMeiModule(); } catch (ex) { func(null); return; }
amtMei.on('error', function (e) { func(null); return; });
try {
var amtMeiTmpState = { OsHostname: require('os').hostname(), Flags: 0 }; // Flags: 1=EHBC, 2=CCM, 4=ACM
amtMei.getProtocolVersion(function (result) { if (result != null) { amtMeiTmpState.MeiVersion = result; } });
if ((flags & 1) != 0) { amtMei.getVersion(function (result) { if (result) { amtMeiTmpState.Versions = {}; for (var version in result.Versions) { amtMeiTmpState.Versions[result.Versions[version].Description] = result.Versions[version].Version; } } }); }
amtMei.getProvisioningMode(function (result) { if (result) { amtMeiTmpState.ProvisioningMode = result.mode; } });
amtMei.getProvisioningState(function (result) { if (result) { amtMeiTmpState.ProvisioningState = result.state; } }); // 0: "Not Activated (Pre)", 1: "Not Activated (In)", 2: "Activated"
amtMei.getEHBCState(function (result) { if ((result != null) && (result.EHBC == true)) { amtMeiTmpState.Flags += 1; } });
amtMei.getControlMode(function (result) { if (result != null) { if (result.controlMode == 1) { amtMeiTmpState.Flags += 2; } if (result.controlMode == 2) { amtMeiTmpState.Flags += 4; } } }); // Flag 2 = CCM, 4 = ACM
//amtMei.getMACAddresses(function (result) { if (result) { amtMeiTmpState.mac = result; } });
if ((flags & 8) != 0) {
amtMei.getLanInterfaceSettings(0, function (result) {
if (result) {
amtMeiTmpState.net0 = result;
var fqdn = null, interfaces = require('os').networkInterfaces(); // Look for the DNS suffix for the Intel AMT Ethernet interface
for (var i in interfaces) { for (var j in interfaces[i]) { if ((interfaces[i][j].mac == result.mac) && (interfaces[i][j].fqdn != null) && (interfaces[i][j].fqdn != '')) { amtMeiTmpState.OsDnsSuffix = interfaces[i][j].fqdn; } } }
}
});
amtMei.getLanInterfaceSettings(1, function (result) { if (result) { amtMeiTmpState.net1 = result; } });
}
amtMei.getUuid(function (result) { if ((result != null) && (result.uuid != null)) { amtMeiTmpState.UUID = result.uuid; } });
if ((flags & 2) != 0) { amtMei.getLocalSystemAccount(function (x) { if ((x != null) && x.user && x.pass) { amtMeiTmpState.OsAdmin = { user: x.user, pass: x.pass }; } }); }
amtMei.getDnsSuffix(function (result) { if (result != null) { amtMeiTmpState.DnsSuffix = result; } if ((flags & 4) == 0) { if (func != null) { func(amtMeiTmpState); } } });
if ((flags & 4) != 0) {
amtMei.getHashHandles(function (handles) {
if ((handles != null) && (handles.length > 0)) { amtMeiTmpState.Hashes = []; } else { func(amtMeiTmpState); }
var exitOnCount = handles.length;
for (var i = 0; i < handles.length; ++i) { this.getCertHashEntry(handles[i], function (hashresult) { amtMeiTmpState.Hashes.push(hashresult); if (--exitOnCount == 0) { if (func != null) { func(amtMeiTmpState); } } }); }
});
}
} catch (e) { if (func != null) { func(null); } return; }
}
return obj;
}