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			208 lines
		
	
	
	
		
			8.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			208 lines
		
	
	
	
		
			8.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
/*
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Copyright 2019-2020 Intel Corporation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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    http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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function trimIdentifiers(val)
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{
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    for(var v in val)
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    {
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        if (!val[v] || val[v] == 'None' || val[v] == '') { delete val[v]; }
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    }
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}
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function linux_identifiers()
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{
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    var identifiers = {};
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    var ret = {};
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    var values = {};
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    if (!require('fs').existsSync('/sys/class/dmi/id')) { throw ('this platform does not have DMI statistics'); }
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    var entries = require('fs').readdirSync('/sys/class/dmi/id');
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    for(var i in entries)
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    {
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        if (require('fs').statSync('/sys/class/dmi/id/' + entries[i]).isFile())
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        {
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            ret[entries[i]] = require('fs').readFileSync('/sys/class/dmi/id/' + entries[i]).toString().trim();
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            if (ret[entries[i]] == 'None') { delete ret[entries[i]];}
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        }
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    }
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    identifiers['bios_date'] = ret['bios_date'];
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    identifiers['bios_vendor'] = ret['bios_vendor'];
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    identifiers['bios_version'] = ret['bios_version'];
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    identifiers['board_name'] = ret['board_name'];
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    identifiers['board_serial'] = ret['board_serial'];
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    identifiers['board_vendor'] = ret['board_vendor'];
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    identifiers['board_version'] = ret['board_version'];
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    identifiers['product_uuid'] = ret['product_uuid'];
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    values.identifiers = identifiers;
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    values.linux = ret;
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    trimIdentifiers(values.identifiers);
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    return (values);
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}
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function windows_wmic_results(str)
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{
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    var lines = str.trim().split('\r\n');
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    var keys = lines[0].split(',');
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    var i, key, keyval;
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    var tokens;
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    var result = [];
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    for (i = 1; i < lines.length; ++i)
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    {
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        var obj = {};
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        tokens = lines[i].split(',');
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        for (key = 0; key < keys.length; ++key)
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        {
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            if (tokens[key].trim())
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            {
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                obj[keys[key].trim()] = tokens[key].trim();
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            }
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        }
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        result.push(obj);
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    }
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    return (result);
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}
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function windows_identifiers()
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{
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    var ret = { windows: {}}; values = {}; var items; var i; var item;
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    var child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'bios', 'get', '/VALUE']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    var items = child.stdout.str.split('\r\r\n');
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    for(i in items)
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    {
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        item = items[i].split('=');
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        values[item[0]] = item[1];
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    }
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    ret['identifiers'] = {};
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    ret['identifiers']['bios_date'] = values['ReleaseDate'];
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    ret['identifiers']['bios_vendor'] = values['Manufacturer'];
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    ret['identifiers']['bios_version'] = values['SMBIOSBIOSVersion'];
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    child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'BASEBOARD', 'get', '/VALUE']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    var items = child.stdout.str.split('\r\r\n');
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    for (i in items)
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    {
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        item = items[i].split('=');
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        values[item[0]] = item[1];
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    }
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    ret['identifiers']['board_name'] = values['Product'];
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    ret['identifiers']['board_serial'] = values['SerialNumber'];
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    ret['identifiers']['board_vendor'] = values['Manufacturer'];
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    ret['identifiers']['board_version'] = values['Version'];
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    child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'CSProduct', 'get', '/VALUE']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    var items = child.stdout.str.split('\r\r\n');
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    for (i in items)
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    {
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        item = items[i].split('=');
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        values[item[0]] = item[1];
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    }
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    ret['identifiers']['product_uuid'] = values['UUID'];
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    trimIdentifiers(ret.identifiers);
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    child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'MEMORYCHIP', 'LIST', '/FORMAT:CSV']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    ret.windows.memory = windows_wmic_results(child.stdout.str);
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    child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'OS', 'GET', '/FORMAT:CSV']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    ret.windows.osinfo = windows_wmic_results(child.stdout.str)[0];
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    child = require('child_process').execFile(process.env['windir'] + '\\System32\\wbem\\wmic.exe', ['wmic', 'PARTITION', 'LIST', '/FORMAT:CSV']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.waitExit();
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    ret.windows.partitions = windows_wmic_results(child.stdout.str);
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    return (ret);
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}
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function macos_identifiers()
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{
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    var ret = { identifiers: {} };
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    var child;
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    child = require('child_process').execFile('/bin/sh', ['sh']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep board-id | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
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    child.waitExit();
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    ret.identifiers.board_name = child.stdout.str.trim();
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    child = require('child_process').execFile('/bin/sh', ['sh']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep IOPlatformSerialNumber | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
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    child.waitExit();
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    ret.identifiers.board_serial = child.stdout.str.trim();
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    child = require('child_process').execFile('/bin/sh', ['sh']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep manufacturer | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
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    child.waitExit();
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    ret.identifiers.board_vendor = child.stdout.str.trim();
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    child = require('child_process').execFile('/bin/sh', ['sh']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep version | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
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    child.waitExit();
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    ret.identifiers.board_version = child.stdout.str.trim();
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    child = require('child_process').execFile('/bin/sh', ['sh']);
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    child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
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    child.stdin.write('ioreg -d2 -c IOPlatformExpertDevice | grep IOPlatformUUID | awk -F= \'{ split($2, res, "\\""); print res[2]; }\'\nexit\n');
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    child.waitExit();
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    ret.identifiers.product_uuid = child.stdout.str.trim();
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    trimIdentifiers(ret.identifiers);
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    return (ret);
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}
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switch(process.platform)
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{
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    case 'linux':
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        module.exports = { _ObjectID: 'identifiers', get: linux_identifiers };
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        break;
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    case 'win32':
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        module.exports = { _ObjectID: 'identifiers', get: windows_identifiers };
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        break;
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    case 'darwin':
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        module.exports = { _ObjectID: 'identifiers', get: macos_identifiers };
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        break;
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    default:
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        module.exports = { get: function () { throw ('Unsupported Platform'); } };
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        break;
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}
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// bios_date = BIOS->ReleaseDate
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// bios_vendor = BIOS->Manufacturer
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// bios_version = BIOS->SMBIOSBIOSVersion
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// board_name = BASEBOARD->Product = ioreg/board-id
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// board_serial = BASEBOARD->SerialNumber = ioreg/serial-number | ioreg/IOPlatformSerialNumber
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// board_vendor = BASEBOARD->Manufacturer = ioreg/manufacturer
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// board_version = BASEBOARD->Version
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