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Code Issues Releases Wiki Activity

You can now view & clear the server error log on the web ui as administrator

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This commit is contained in:
Ylian Saint-Hilaire 2018-09-18 19:41:59 -07:00
parent e0ee698e2a
commit bfe8a8074e
17 changed files with 564 additions and 199 deletions
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34
agents/modules_meshcore/smbios.js
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@ -21,7 +21,18 @@ var RSMB = 1381190978;
var memoryLocation = { 0x1: 'Other', 0x2: 'Unknown', 0x3: 'System Board', 0x4: 'ISA', 0x5: 'EISA', 0x6: 'PCI', 0x7: 'MCA', 0x8: 'PCMCIA', 0x9: 'Proprietary', 0xA: 'NuBus', 0xA0: 'PC-98/C20', 0xA1: 'PC-98/C24', 0xA2: 'PC-98/E', 0xA3: 'PC-98/LB' };
var wakeReason = ['Reserved', 'Other', 'Unknown', 'APM Timer', 'Modem Ring', 'LAN', 'Power Switch', 'PCI', 'AC Power'];
function SMBiosTables() {
// Fill the left with zeros until the string is of a given length
function zeroLeftPad(str, len)
{
if ((len == null) && (typeof (len) != 'number')) { return null; }
if (str == null) str = ''; // If null, this is to generate zero leftpad string
var zlp = '';
for (var i = 0; i < len - str.length; i++) { zlp += '0'; }
return zlp + str;
}
function SMBiosTables()
{
this._ObjectID = 'SMBiosTable';
if (process.platform == 'win32') {
this._marshal = require('_GenericMarshal');
@ -114,14 +125,14 @@ function SMBiosTables() {
this.child = require('child_process').execFile('/usr/sbin/dmidecode', ['dmidecode', '-u']);
this.child.SMBiosTable = this;
this.child.ms = new MemoryStream();
this.child.ms.callback = callback
this.child.ms.callback = callback;
this.child.ms.child = this.child;
this.child.stdout.on('data', function (buffer) { this.parent.ms.write(buffer); });
this.child.on('exit', function () { this.ms.end(); });
this.child.ms.on('end', function () {
//console.log('read ' + this.buffer.length + ' bytes');
if (this.buffer.length < 300) { // TODO: Trap error message better that this.
console.log('Not enough permission to read SMBiosTable');
if (this.buffer.length < 300) {
//console.log('Not enough permission to read SMBiosTable');
if (this.callback) { this.callback.apply(this.child.SMBiosTable, []); }
}
else {
@ -181,12 +192,21 @@ function SMBiosTables() {
}
return (retVal);
};
this.systemInfo = function systemInfo(data) {
this.systemInfo = function systemInfo(data)
{
if (!data) { throw ('no data'); }
var retVal = { _ObjectID: 'SMBiosTables.systemInfo' };
if (data[1]) {
if (data[1])
{
var si = data[1].peek();
retVal.uuid = si.slice(4, 20).toString('hex');
var uuid = si.slice(4, 20);
retVal.uuid = [zeroLeftPad(uuid.readUInt32LE(0).toString(16), 8),
zeroLeftPad(uuid.readUInt16LE(4).toString(16), 4),
zeroLeftPad(uuid.readUInt16LE(6).toString(16), 4),
zeroLeftPad(uuid.readUInt16BE(8).toString(16), 4),
zeroLeftPad(uuid.slice(10).toString('hex').toLowerCase(), 12)].join('-');
retVal.wakeReason = wakeReason[si[20]];
}
return (retVal);