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Intel AMT manager can now pull hardware and network information from Intel AMT when on LAN.

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This commit is contained in:
Ylian Saint-Hilaire 2020-10-07 12:03:19 -07:00
parent 3894b8ba10
commit aa42af442f
5 changed files with 1342 additions and 1205 deletions
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133
amtmanager.js
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@ -145,7 +145,7 @@ module.exports.CreateAmtManager = function(parent) {
if (stack.wsman.comm.xtls == 1) { dev.aquired.tlshash = stack.wsman.comm.xtlsCertificate.fingerprint.split(':').join('').toLowerCase(); } else { delete dev.aquired.tlshash; }
//console.log(dev.nodeid, dev.name, dev.host, dev.aquired);
UpdateDevice(dev);
//attemptFetchHardwareInventory(dev); // See if we need to get hardware inventory
attemptFetchHardwareInventory(dev); // See if we need to get hardware inventory
} else {
// We got a bad response
if ((dev.tlsfail !== true) && (status == 408)) {
@ -214,13 +214,68 @@ module.exports.CreateAmtManager = function(parent) {
if (obj.amtDevices[dev.nodeid] == null) return false; // Device no longer exists, ignore this request.
const mesh = parent.webserver.meshes[dev.meshid];
if (mesh == null) { removeDevice(dev.nodeid); return false; }
if (mesh.mtype == 1) { // If this is a Intel AMT only device group, pull the hardware inventory for this device
if (mesh.mtype == 1) { // If this is a Intel AMT only device group, pull the hardware inventory and network information for this device
dev.amtstack.BatchEnum('', ['*CIM_ComputerSystemPackage', 'CIM_SystemPackaging', '*CIM_Chassis', 'CIM_Chip', '*CIM_Card', '*CIM_BIOSElement', 'CIM_Processor', 'CIM_PhysicalMemory', 'CIM_MediaAccessDevice', 'CIM_PhysicalPackage'], attemptFetchHardwareInventoryResponse);
dev.amtstack.BatchEnum('', ['AMT_EthernetPortSettings'], attemptFetchNetworkResponse);
return true;
}
return false;
}
function attemptFetchNetworkResponse(stack, name, responses, status) {
const dev = stack.dev;
if (obj.amtDevices[dev.nodeid] == null) return; // Device no longer exists, ignore this response.
if (status != 200) return;
//console.log(JSON.stringify(responses, null, 2));
if ((responses['AMT_EthernetPortSettings'] == null) || (responses['AMT_EthernetPortSettings'].responses == null)) return;
// Find the wired and wireless interfaces
var wired = null, wireless = null;
for (var i in responses['AMT_EthernetPortSettings'].responses) {
var netif = responses['AMT_EthernetPortSettings'].responses[i];
if ((netif.MACAddress != null) && (netif.MACAddress != "00-00-00-00-00-00")) {
if (netif.WLANLinkProtectionLevel != null) { wireless = netif; } else { wired = netif; }
}
}
if ((wired == null) && (wireless == null)) return;
// Sent by the agent to update agent network interface information
var net = { netif2: {} };
if (wired != null) {
var x = {};
x.family = 'IPv4';
x.type = "ethernet";
x.address = wired.IPAddress;
x.netmask = wired.SubnetMask;
x.mac = wired.MACAddress.split('-').join(':').toUpperCase();
x.gateway = wired.DefaultGateway;
net.netif2['Ethernet'] = [ x ];
}
if (wireless != null) {
var x = {};
x.family = 'IPv4';
x.type = "wireless";
x.address = wireless.IPAddress;
x.netmask = wireless.SubnetMask;
x.mac = wireless.MACAddress.split('-').join(':').toUpperCase();
x.gateway = wireless.DefaultGateway;
net.netif2['Wireless'] = [ x ];
}
net.updateTime = Date.now();
net._id = 'if' + dev.nodeid;
net.type = 'ifinfo';
parent.db.Set(net);
// Event the node interface information change
parent.DispatchEvent(parent.webserver.CreateMeshDispatchTargets(dev.meshid, [dev.nodeid]), obj, { action: 'ifchange', nodeid: dev.nodeid, domain: dev.nodeid.split('/')[1], nolog: 1 });
}
/*
// http://www.dmtf.org/sites/default/files/standards/documents/DSP0134_2.7.1.pdf
const DMTFCPUStatus = ["Unknown", "Enabled", "Disabled by User", "Disabled By BIOS (POST Error)", "Idle", "Other"];
const DMTFMemType = ["Unknown", "Other", "DRAM", "Synchronous DRAM", "Cache DRAM", "EDO", "EDRAM", "VRAM", "SRAM", "RAM", "ROM", "Flash", "EEPROM", "FEPROM", "EPROM", "CDRAM", "3DRAM", "SDRAM", "SGRAM", "RDRAM", "DDR", "DDR-2", "BRAM", "FB-DIMM", "DDR3", "FBD2", "DDR4", "LPDDR", "LPDDR2", "LPDDR3", "LPDDR4"];
@ -236,13 +291,14 @@ module.exports.CreateAmtManager = function(parent) {
198: "Intel® Core™ i7 processor",
199: "Dual-Core Intel® Celeron® processor"
};
*/
function attemptFetchHardwareInventoryResponse(stack, name, responses, status) {
const dev = stack.dev;
if (obj.amtDevices[dev.nodeid] == null) return; // Device no longer exists, ignore this response.
if (status != 200) return;
//console.log(JSON.stringify(responses, null, 2));
// Extract basic data
var hw = {}
hw.PlatformGUID = responses['CIM_ComputerSystemPackage'].response.PlatformGUID;
hw.Chassis = responses['CIM_Chassis'].response;
@ -253,8 +309,75 @@ module.exports.CreateAmtManager = function(parent) {
hw.PhysicalMemory = responses['CIM_PhysicalMemory'].responses;
hw.MediaAccessDevice = responses['CIM_MediaAccessDevice'].responses;
hw.PhysicalPackage = responses['CIM_PhysicalPackage'].responses;
console.log(JSON.stringify(hw, null, 2));
// Convert the hardware data into the same structure as we get from Windows
var hw2 = { hardware: { windows: {}, identifiers: {} } };
hw2.hardware.identifiers.product_uuid = guidToStr(hw.PlatformGUID);
if ((hw.PhysicalMemory != null) && (hw.PhysicalMemory.length > 0)) {
var memory = [];
for (var i in hw.PhysicalMemory) {
var m2 = {}, m = hw.PhysicalMemory[i];
m2.BankLabel = m.BankLabel;
m2.Capacity = m.Capacity;
m2.PartNumber = m.PartNumber.trim();
m2.SerialNumber = m.SerialNumber.trim();
m2.Manufacturer = m.Manufacturer.trim();
memory.push(m2);
}
hw2.hardware.windows.memory = memory;
}
if ((hw.MediaAccessDevice != null) && (hw.MediaAccessDevice.length > 0)) {
var drives = [];
for (var i in hw.MediaAccessDevice) {
var m2 = {}, m = hw.MediaAccessDevice[i];
m2.Caption = m.DeviceID;
m2.Size = (m.MaxMediaSize * 1000);
drives.push(m2);
}
hw2.hardware.identifiers.storage_devices = drives;
}
if (hw.Bios != null) {
hw2.hardware.identifiers.bios_vendor = hw.Bios.Manufacturer.trim();
hw2.hardware.identifiers.bios_version = hw.Bios.Version;
if (hw.Bios.ReleaseDate && hw.Bios.ReleaseDate.Datetime) { hw2.hardware.identifiers.bios_date = hw.Bios.ReleaseDate.Datetime; }
}
if (hw.PhysicalPackage != null) {
hw2.hardware.identifiers.board_name = hw.Card.Model.trim();
hw2.hardware.identifiers.board_vendor = hw.Card.Manufacturer.trim();
hw2.hardware.identifiers.board_version = hw.Card.Version.trim();
hw2.hardware.identifiers.board_serial = hw.Card.SerialNumber.trim();
}
if ((hw.Chips != null) && (hw.Chips.length > 0)) {
for (var i in hw.Chips) {
if ((hw.Chips[i].ElementName == 'Managed System Processor Chip') && (hw.Chips[i].Version)) {
hw2.hardware.identifiers.cpu_name = hw.Chips[i].Version;
}
}
}
// Compute the hash of the document
hw2.hash = parent.crypto.createHash('sha384').update(JSON.stringify(hw2)).digest().toString('hex');
// Fetch system information
parent.db.GetHash('si' + dev.nodeid, function (err, results) {
var sysinfohash = null;
if ((results != null) && (results.length == 1)) { sysinfohash = results[0].hash; }
if (sysinfohash != hw2.hash) {
// Hardware information has changed, update the database
hw2._id = 'si' + dev.nodeid;
hw2.domain = dev.nodeid.split('/')[1];
hw2.time = Date.now();
hw2.type = 'sysinfo';
parent.db.Set(hw2);
// Event the new sysinfo hash, this will notify everyone that the sysinfo document was changed
var event = { etype: 'node', action: 'sysinfohash', nodeid: dev.nodeid, domain: hw2.domain, hash: hw2.hash, nolog: 1 };
parent.DispatchEvent(parent.webserver.CreateMeshDispatchTargets(dev.meshid, [dev.nodeid]), obj, event);
}
});
}
function guidToStr(g) { return g.substring(6, 8) + g.substring(4, 6) + g.substring(2, 4) + g.substring(0, 2) + '-' + g.substring(10, 12) + g.substring(8, 10) + '-' + g.substring(14, 16) + g.substring(12, 14) + '-' + g.substring(16, 20) + '-' + g.substring(20); }
return obj;
};

2
public/scripts/amt-wsman-0.2.0-min.js vendored
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2392
translate/translate.json
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12
views/default-mobile.handlebars
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@ -1467,9 +1467,12 @@
}
case 'sysinfohash': {
// If the sysinfo document has changed and we are looking at it, request an update.
if ((currentNode != null) && (message.event.nodeid == powerTimelineReq)) {
meshserver.send({ action: 'getsysinfo', nodeid: message.event.nodeid });
}
if ((currentNode != null) && (message.event.nodeid == powerTimelineReq)) { meshserver.send({ action: 'getsysinfo', nodeid: message.event.nodeid }); }
break;
}
case 'ifchange': {
// Network interface changed for a device, if we are currently viewing this device, ask for an update.
if (currentNode._id == message.event.nodeid) { meshserver.send({ action: 'getnetworkinfo', nodeid: currentNode._id }); }
break;
}
case 'devicesessions': {
@ -3970,7 +3973,8 @@
var m = hardware.windows.memory[i];
x += '<tr><td><div class=style10 style=border-radius:5px;padding:8px>';
x += '<div style=margin-bottom:3px><b>' + EscapeHtml(m.BankLabel) + '</b></div>';
if (m.Capacity) { x += addDetailItem("Capacity / Speed", format("{0} Mb, {1} Mhz", (m.Capacity / 1024 / 1024), m.Speed), s); }
if (m.Capacity && m.Speed) { x += addDetailItem("Capacity / Speed", format("{0} Mb, {1} Mhz", (m.Capacity / 1024 / 1024), m.Speed), s); }
else if (m.Capacity) { x += addDetailItem("Capacity", format("{0} Mb", (m.Capacity / 1024 / 1024)), s); }
if (m.PartNumber) { x += addDetailItem("Part Number", EscapeHtml((m.Manufacturer && m.Manufacturer != 'Undefined') ? (m.Manufacturer + ', ') : '') + EscapeHtml(m.PartNumber), s); }
x += '</div>';
}

8
views/default.handlebars
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@ -2953,6 +2953,11 @@
}
break;
}
case 'ifchange': {
// Network interface changed for a device, if we are currently viewing this device, ask for an update.
if (currentNode._id == message.event.nodeid) { meshserver.send({ action: 'getnetworkinfo', nodeid: currentNode._id }); }
break;
}
case 'devicesessions': {
// List of sessions for a given device
var node = getNodeFromId(message.event.nodeid);
@ -8604,7 +8609,8 @@
var m = hardware.windows.memory[i];
x += '<tr><td><div class=style10 style=border-radius:5px;padding:8px>';
x += '<div style=margin-bottom:3px><b>' + EscapeHtml(m.BankLabel) + '</b></div>';
if (m.Capacity) { x += addDetailItem("Capacity / Speed", format("{0} Mb, {1} Mhz", (m.Capacity / 1024 / 1024), m.Speed), s); }
if (m.Capacity && m.Speed) { x += addDetailItem("Capacity / Speed", format("{0} Mb, {1} Mhz", (m.Capacity / 1024 / 1024), m.Speed), s); }
else if (m.Capacity) { x += addDetailItem("Capacity", format("{0} Mb", (m.Capacity / 1024 / 1024)), s); }
if (m.PartNumber) { x += addDetailItem("Part Number", EscapeHtml((m.Manufacturer && m.Manufacturer != 'Undefined')?(m.Manufacturer + ', '):'') + EscapeHtml(m.PartNumber), s); }
x += '</div>';
}