systeminformation
New Version: 5.23.1
+ New Version: 5.23.2
diff --git a/lib/audio.js b/lib/audio.js
index b5ec92e6..4d80aaeb 100644
--- a/lib/audio.js
+++ b/lib/audio.js
@@ -59,7 +59,7 @@ function getLinuxAudioPci() {
let cmd = 'lspci -v 2>/dev/null';
let result = [];
try {
- const parts = execSync(cmd).toString().split('\n\n');
+ const parts = execSync(cmd, util.execOptsLinux).toString().split('\n\n');
parts.forEach(element => {
const lines = element.split('\n');
if (lines && lines.length && lines[0].toLowerCase().indexOf('audio') >= 0) {
diff --git a/lib/bluetooth.js b/lib/bluetooth.js
index 5449ac87..d01c32ce 100644
--- a/lib/bluetooth.js
+++ b/lib/bluetooth.js
@@ -129,7 +129,7 @@ function bluetoothDevices(callback) {
});
// determine "connected" with hcitool con
try {
- const hdicon = execSync('hcitool con').toString().toLowerCase();
+ const hdicon = execSync('hcitool con', util.execOptsLinux).toString().toLowerCase();
for (let i = 0; i < result.length; i++) {
if (result[i].macDevice && result[i].macDevice.length > 10 && hdicon.indexOf(result[i].macDevice.toLowerCase()) >= 0) {
result[i].connected = true;
diff --git a/lib/cpu.js b/lib/cpu.js
index dfe25d5c..4fc146e1 100644
--- a/lib/cpu.js
+++ b/lib/cpu.js
@@ -1049,7 +1049,7 @@ function cpuTemperature(callback) {
// CPU Chipset, Socket
try {
const cmd = 'cat /sys/class/thermal/thermal_zone*/type 2>/dev/null; echo "-----"; cat /sys/class/thermal/thermal_zone*/temp 2>/dev/null;';
- const parts = execSync(cmd).toString().split('-----\n');
+ const parts = execSync(cmd, util.execOptsLinux).toString().split('-----\n');
if (parts.length === 2) {
const lines = parts[0].split('\n');
const lines2 = parts[1].split('\n');
@@ -1605,7 +1605,7 @@ function getLoad() {
// linux: try to get other cpu stats
if (_linux) {
try {
- const lines = execSync('cat /proc/stat 2>/dev/null | grep cpu', { encoding: 'utf8' }).toString().split('\n');
+ const lines = execSync('cat /proc/stat 2>/dev/null | grep cpu', util.execOptsLinux).toString().split('\n');
if (lines.length > 1) {
lines.shift();
if (lines.length === cpus.length) {
diff --git a/lib/filesystem.js b/lib/filesystem.js
index 1128fa0a..15e6a87e 100644
--- a/lib/filesystem.js
+++ b/lib/filesystem.js
@@ -139,7 +139,7 @@ function fsSize(drive, callback) {
if (_linux) {
try {
cmd = 'export LC_ALL=C; df -lkPTx squashfs; unset LC_ALL';
- execSync('cat /proc/mounts 2>/dev/null').toString().split('\n').filter(line => {
+ execSync('cat /proc/mounts 2>/dev/null', util.execOptsLinux).toString().split('\n').filter(line => {
return line.startsWith('/');
}).forEach((line) => {
osMounts[line.split(' ')[0]] = osMounts[line.split(' ')[0]] || false;
@@ -426,7 +426,7 @@ function raidMatchLinux(data) {
try {
data.forEach(element => {
if (element.type.startsWith('raid')) {
- const lines = execSync(`mdadm --export --detail /dev/${element.name}`).toString().split('\n');
+ const lines = execSync(`mdadm --export --detail /dev/${element.name}`, util.execOptsLinux).toString().split('\n');
const mdData = decodeMdabmData(lines);
element.label = mdData.label; // <- assign label info
@@ -1087,7 +1087,7 @@ function diskLayout(callback) {
} catch (e) {
// fallback to older version of lsblk
try {
- const out2 = execSync('export LC_ALL=C; lsblk -bPo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,RM,LABEL,MODEL,OWNER,GROUP 2>/dev/null; unset LC_ALL').toString();
+ const out2 = execSync('export LC_ALL=C; lsblk -bPo NAME,TYPE,SIZE,FSTYPE,MOUNTPOINT,UUID,ROTA,RO,RM,LABEL,MODEL,OWNER,GROUP 2>/dev/null; unset LC_ALL', util.execOptsLinux).toString();
let lines = blkStdoutToObject(out2).split('\n');
const data = parseBlk(lines);
devices = data.filter(item => { return (item.type === 'disk') && item.size > 0 && ((item.model !== null && item.model !== '') || (item.mount === '' && item.label === '' && item.fsType === '')); });
@@ -1100,7 +1100,7 @@ function diskLayout(callback) {
const BSDName = '/dev/' + device.name;
const logical = device.name;
try {
- mediumType = execSync('cat /sys/block/' + logical + '/queue/rotational 2>/dev/null').toString().split('\n')[0];
+ mediumType = execSync('cat /sys/block/' + logical + '/queue/rotational 2>/dev/null', util.execOptsLinux).toString().split('\n')[0];
} catch (e) {
util.noop();
}
diff --git a/lib/graphics.js b/lib/graphics.js
index 0cc7a0fc..07904668 100644
--- a/lib/graphics.js
+++ b/lib/graphics.js
@@ -216,7 +216,7 @@ function graphics(callback) {
// PCI bus IDs
let pciIDs = [];
try {
- pciIDs = execSync('export LC_ALL=C; dmidecode -t 9 2>/dev/null; unset LC_ALL | grep "Bus Address: "').toString().split('\n');
+ pciIDs = execSync('export LC_ALL=C; dmidecode -t 9 2>/dev/null; unset LC_ALL | grep "Bus Address: "', util.execOptsLinux).toString().split('\n');
for (let i = 0; i < pciIDs.length; i++) {
pciIDs[i] = pciIDs[i].replace('Bus Address:', '').replace('0000:', '').trim();
}
@@ -421,6 +421,9 @@ function graphics(callback) {
if (nvidiaSmiExe) {
const nvidiaSmiOpts = '--query-gpu=driver_version,pci.sub_device_id,name,pci.bus_id,fan.speed,memory.total,memory.used,memory.free,utilization.gpu,utilization.memory,temperature.gpu,temperature.memory,power.draw,power.limit,clocks.gr,clocks.mem --format=csv,noheader,nounits';
const cmd = nvidiaSmiExe + ' ' + nvidiaSmiOpts + (_linux ? ' 2>/dev/null' : '');
+ if (_linux) {
+ options.stdio = ['pipe', 'pipe', 'ignore'];
+ }
try {
const res = execSync(cmd, options).toString();
return res;
diff --git a/lib/memory.js b/lib/memory.js
index f98c5ac5..d70a44f7 100644
--- a/lib/memory.js
+++ b/lib/memory.js
@@ -399,7 +399,7 @@ function memLayout(callback) {
// Try Raspberry PI
try {
- let stdout = execSync('cat /proc/cpuinfo 2>/dev/null');
+ let stdout = execSync('cat /proc/cpuinfo 2>/dev/null', util.execOptsLinux);
let lines = stdout.toString().split('\n');
let model = util.getValue(lines, 'hardware', ':', true).toUpperCase();
let version = util.getValue(lines, 'revision', ':', true).toLowerCase();
@@ -419,14 +419,14 @@ function memLayout(callback) {
result[0].clockSpeed = version && version[4] && version[4] === 'd' ? 500 : result[0].clockSpeed;
result[0].formFactor = 'SoC';
- stdout = execSync('vcgencmd get_config sdram_freq 2>/dev/null');
+ stdout = execSync('vcgencmd get_config sdram_freq 2>/dev/null', util.execOptsLinux);
lines = stdout.toString().split('\n');
let freq = parseInt(util.getValue(lines, 'sdram_freq', '=', true), 10) || 0;
if (freq) {
result[0].clockSpeed = freq;
}
- stdout = execSync('vcgencmd measure_volts sdram_p 2>/dev/null');
+ stdout = execSync('vcgencmd measure_volts sdram_p 2>/dev/null', util.execOptsLinux);
lines = stdout.toString().split('\n');
let voltage = parseFloat(util.getValue(lines, 'volt', '=', true)) || 0;
if (voltage) {
diff --git a/lib/network.js b/lib/network.js
index c779fe37..86c45131 100644
--- a/lib/network.js
+++ b/lib/network.js
@@ -91,7 +91,7 @@ function getDefaultNetworkInterface() {
}
if (_linux) {
let cmd = 'ip route 2> /dev/null | grep default';
- let result = execSync(cmd);
+ let result = execSync(cmd, util.execOptsLinux);
let parts = result.toString().split('\n')[0].split(/\s+/);
if (parts[0] === 'none' && parts[5]) {
ifacename = parts[5];
@@ -130,7 +130,7 @@ function getMacAddresses() {
if (_linux || _freebsd || _openbsd || _netbsd) {
if (typeof pathToIp === 'undefined') {
try {
- const lines = execSync('which ip').toString().split('\n');
+ const lines = execSync('which ip', util.execOptsLinux).toString().split('\n');
if (lines.length && lines[0].indexOf(':') === -1 && lines[0].indexOf('/') === 0) {
pathToIp = lines[0];
} else {
@@ -142,7 +142,7 @@ function getMacAddresses() {
}
try {
const cmd = 'export LC_ALL=C; ' + ((pathToIp) ? pathToIp + ' link show up' : '/sbin/ifconfig') + '; unset LC_ALL';
- let res = execSync(cmd);
+ let res = execSync(cmd, util.execOptsLinux);
const lines = res.toString().split('\n');
for (let i = 0; i < lines.length; i++) {
if (lines[i] && lines[i][0] !== ' ') {
@@ -511,7 +511,7 @@ function getLinuxIfaceConnectionName(interfaceName) {
const cmd = `nmcli device status 2>/dev/null | grep ${interfaceName}`;
try {
- const result = execSync(cmd).toString();
+ const result = execSync(cmd, util.execOptsLinux).toString();
const resultFormat = result.replace(/\s+/g, ' ').trim();
const connectionNameLines = resultFormat.split(' ').slice(3);
const connectionName = connectionNameLines.join(' ');
@@ -525,7 +525,7 @@ function checkLinuxDCHPInterfaces(file) {
let result = [];
try {
let cmd = `cat ${file} 2> /dev/null | grep 'iface\\|source'`;
- const lines = execSync(cmd, { maxBuffer: 1024 * 20000 }).toString().split('\n');
+ const lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
lines.forEach(line => {
const parts = line.replace(/\s+/g, ' ').trim().split(' ');
@@ -550,7 +550,7 @@ function getLinuxDHCPNics() {
let cmd = 'ip a 2> /dev/null';
let result = [];
try {
- const lines = execSync(cmd, { maxBuffer: 1024 * 20000 }).toString().split('\n');
+ const lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
const nsections = splitSectionsNics(lines);
result = (parseLinuxDHCPNics(nsections));
} catch (e) {
@@ -591,7 +591,7 @@ function getLinuxIfaceDHCPstatus(iface, connectionName, DHCPNics) {
if (connectionName) {
const cmd = `nmcli connection show "${connectionName}" 2>/dev/null | grep ipv4.method;`;
try {
- const lines = execSync(cmd).toString();
+ const lines = execSync(cmd, util.execOptsLinux).toString();
const resultFormat = lines.replace(/\s+/g, ' ').trim();
let dhcStatus = resultFormat.split(' ').slice(1).toString();
@@ -631,7 +631,7 @@ function getLinuxIfaceDNSsuffix(connectionName) {
if (connectionName) {
const cmd = `nmcli connection show "${connectionName}" 2>/dev/null | grep ipv4.dns-search;`;
try {
- const result = execSync(cmd).toString();
+ const result = execSync(cmd, util.execOptsLinux).toString();
const resultFormat = result.replace(/\s+/g, ' ').trim();
const dnsSuffix = resultFormat.split(' ').slice(1).toString();
return dnsSuffix == '--' ? 'Not defined' : dnsSuffix;
@@ -647,7 +647,7 @@ function getLinuxIfaceIEEE8021xAuth(connectionName) {
if (connectionName) {
const cmd = `nmcli connection show "${connectionName}" 2>/dev/null | grep 802-1x.eap;`;
try {
- const result = execSync(cmd).toString();
+ const result = execSync(cmd, util.execOptsLinux).toString();
const resultFormat = result.replace(/\s+/g, ' ').trim();
const authenticationProtocol = resultFormat.split(' ').slice(1).toString();
@@ -875,7 +875,7 @@ function networkInterfaces(callback, rescan, defaultString) {
let lines = [];
try {
- lines = execSync(cmd).toString().split('\n');
+ lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
const connectionName = getLinuxIfaceConnectionName(ifaceSanitized);
dhcp = getLinuxIfaceDHCPstatus(ifaceSanitized, connectionName, _dhcpNics);
dnsSuffix = getLinuxIfaceDNSsuffix(connectionName);
diff --git a/lib/osinfo.js b/lib/osinfo.js
index 74085d3a..33aa0c15 100644
--- a/lib/osinfo.js
+++ b/lib/osinfo.js
@@ -168,13 +168,13 @@ function getFQDN() {
let fqdn = os.hostname;
if (_linux || _darwin) {
try {
- const stdout = execSync('hostnamectl --json short 2>/dev/null');
+ const stdout = execSync('hostnamectl --json short 2>/dev/null', util.execOptsLinux);
const json = JSON.parse(stdout.toString());
fqdn = json['StaticHostname'];
} catch (e) {
try {
- const stdout = execSync('hostname -f 2>/dev/null');
+ const stdout = execSync('hostname -f 2>/dev/null', util.execOptsLinux);
fqdn = stdout.toString().split(os.EOL)[0];
} catch (e) {
util.noop();
diff --git a/lib/processes.js b/lib/processes.js
index 96e48ec9..dacc7b3a 100644
--- a/lib/processes.js
+++ b/lib/processes.js
@@ -152,7 +152,7 @@ function services(srv, callback) {
if (_linux || _freebsd || _openbsd || _netbsd || _darwin) {
if ((_linux || _freebsd || _openbsd || _netbsd) && srvString === '*') {
try {
- const tmpsrv = execSync('systemctl --all --type=service --no-legend 2> /dev/null').toString().split('\n');
+ const tmpsrv = execSync('systemctl --all --type=service --no-legend 2> /dev/null', util.execOptsLinux).toString().split('\n');
srvs = [];
for (const s of tmpsrv) {
const name = s.split('.service')[0];
@@ -164,7 +164,7 @@ function services(srv, callback) {
} catch (d) {
try {
srvString = '';
- const tmpsrv = execSync('service --status-all 2> /dev/null').toString().split('\n');
+ const tmpsrv = execSync('service --status-all 2> /dev/null', util.execOptsLinux).toString().split('\n');
for (const s of tmpsrv) {
const parts = s.split(']');
if (parts.length === 2) {
@@ -174,7 +174,7 @@ function services(srv, callback) {
srvs = srvString.split('|');
} catch (e) {
try {
- const srvStr = execSync('ls /etc/init.d/ -m 2> /dev/null').toString().split('\n').join('');
+ const srvStr = execSync('ls /etc/init.d/ -m 2> /dev/null', util.execOptsLinux).toString().split('\n').join('');
srvString = '';
if (srvStr) {
const tmpsrv = srvStr.split(',');
diff --git a/lib/system.js b/lib/system.js
index 6448b053..06c41d3e 100644
--- a/lib/system.js
+++ b/lib/system.js
@@ -61,7 +61,7 @@ function system(callback) {
echo -n "product_version: "; cat /sys/devices/virtual/dmi/id/product_version 2>/dev/null; echo;
echo -n "sys_vendor: "; cat /sys/devices/virtual/dmi/id/sys_vendor 2>/dev/null; echo;`;
try {
- lines = execSync(cmd).toString().split('\n');
+ lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
result.manufacturer = result.manufacturer === '' ? util.getValue(lines, 'sys_vendor') : result.manufacturer;
result.model = result.model === '' ? util.getValue(lines, 'product_name') : result.model;
result.version = result.version === '' ? util.getValue(lines, 'product_version') : result.version;
@@ -107,7 +107,7 @@ function system(callback) {
}
if (!result.virtual) {
try {
- const disksById = execSync('ls -1 /dev/disk/by-id/ 2>/dev/null').toString();
+ const disksById = execSync('ls -1 /dev/disk/by-id/ 2>/dev/null', util.execOptsLinux).toString();
if (disksById.indexOf('_QEMU_') >= 0) {
result.virtual = true;
result.virtualHost = 'QEMU';
@@ -129,7 +129,7 @@ function system(callback) {
}
if ((_freebsd || _openbsd || _netbsd) && !result.virtualHost) {
try {
- const procInfo = execSync('dmidecode -t 4');
+ const procInfo = execSync('dmidecode -t 4', util.execOptsLinux);
const procLines = procInfo.toString().split('\n');
const procManufacturer = util.getValue(procLines, 'manufacturer', ':', true);
switch (procManufacturer.toLowerCase()) {
@@ -371,7 +371,7 @@ function bios(callback) {
echo -n "bios_vendor: "; cat /sys/devices/virtual/dmi/id/bios_vendor 2>/dev/null; echo;
echo -n "bios_version: "; cat /sys/devices/virtual/dmi/id/bios_version 2>/dev/null; echo;`;
try {
- lines = execSync(cmd).toString().split('\n');
+ lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
result.vendor = !result.vendor ? util.getValue(lines, 'bios_vendor') : result.vendor;
result.version = !result.version ? util.getValue(lines, 'bios_version') : result.version;
datetime = util.getValue(lines, 'bios_date');
@@ -485,7 +485,7 @@ function baseboard(callback) {
echo -n "board_vendor: "; cat /sys/devices/virtual/dmi/id/board_vendor 2>/dev/null; echo;
echo -n "board_version: "; cat /sys/devices/virtual/dmi/id/board_version 2>/dev/null; echo;`;
try {
- lines = execSync(cmd).toString().split('\n');
+ lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
result.manufacturer = !result.manufacturer ? util.getValue(lines, 'board_vendor') : result.manufacturer;
result.model = !result.model ? util.getValue(lines, 'board_name') : result.model;
result.version = !result.version ? util.getValue(lines, 'board_version') : result.version;
diff --git a/lib/util.js b/lib/util.js
index f5c1a5df..3c59d0de 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -55,6 +55,12 @@ const execOptsWin = {
env: Object.assign({}, process.env, { LANG: 'en_US.UTF-8' })
};
+const execOptsLinux = {
+ maxBuffer: 1024 * 20000,
+ encoding: 'UTF-8',
+ stdio: ['pipe', 'pipe', 'ignore']
+};
+
function toInt(value) {
let result = parseInt(value, 10);
if (isNaN(result)) {
@@ -573,7 +579,7 @@ function getCodepage() {
if (_linux || _darwin || _freebsd || _openbsd || _netbsd) {
if (!codepage) {
try {
- const stdout = execSync('echo $LANG');
+ const stdout = execSync('echo $LANG', util.execOptsLinux);
const lines = stdout.toString().split('\r\n');
const parts = lines[0].split('.');
codepage = parts.length > 1 ? parts[1].trim() : '';
@@ -607,7 +613,7 @@ function smartMonToolsInstalled() {
}
if (_linux || _darwin || _freebsd || _openbsd || _netbsd) {
try {
- const pathArray = execSync('which smartctl 2>/dev/null', execOptsWin).toString().split('\r\n');
+ const pathArray = execSync('which smartctl 2>/dev/null', execOptsLinux).toString().split('\r\n');
_smartMonToolsInstalled = pathArray.length > 0;
} catch (e) {
util.noop();
@@ -1146,7 +1152,7 @@ function linuxVersion() {
let result = '';
if (_linux) {
try {
- result = execSync('uname -v').toString();
+ result = execSync('uname -v', util.execOptsLinux).toString();
} catch (e) {
result = '';
}
@@ -1318,6 +1324,7 @@ function noop() { }
exports.toInt = toInt;
exports.splitByNumber = splitByNumber;
exports.execOptsWin = execOptsWin;
+exports.execOptsLinux = execOptsLinux;
exports.getCodepage = getCodepage;
exports.execWin = execWin;
exports.isFunction = isFunction;
diff --git a/lib/wifi.js b/lib/wifi.js
index 30fc6453..40764f79 100644
--- a/lib/wifi.js
+++ b/lib/wifi.js
@@ -130,7 +130,7 @@ function ifaceListLinux() {
const result = [];
const cmd = 'iw dev 2>/dev/null';
try {
- const all = execSync(cmd).toString().split('\n').map(line => line.trim()).join('\n');
+ const all = execSync(cmd, util.execOptsLinux).toString().split('\n').map(line => line.trim()).join('\n');
const parts = all.split('\nInterface ');
parts.shift();
parts.forEach(ifaceDetails => {
@@ -149,7 +149,7 @@ function ifaceListLinux() {
return result;
} catch (e) {
try {
- const all = execSync('nmcli -t -f general,wifi-properties,wired-properties,interface-flags,capabilities,nsp device show 2>/dev/null').toString();
+ const all = execSync('nmcli -t -f general,wifi-properties,wired-properties,interface-flags,capabilities,nsp device show 2>/dev/null', util.execOptsLinux).toString();
const parts = all.split('\n\n');
let i = 1;
parts.forEach(ifaceDetails => {
@@ -178,7 +178,7 @@ function ifaceListLinux() {
function nmiDeviceLinux(iface) {
const cmd = `nmcli -t -f general,wifi-properties,capabilities,ip4,ip6 device show ${iface} 2>/dev/null`;
try {
- const lines = execSync(cmd).toString().split('\n');
+ const lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
const ssid = util.getValue(lines, 'GENERAL.CONNECTION');
return {
iface,
@@ -196,7 +196,7 @@ function nmiDeviceLinux(iface) {
function nmiConnectionLinux(ssid) {
const cmd = `nmcli -t --show-secrets connection show ${ssid} 2>/dev/null`;
try {
- const lines = execSync(cmd).toString().split('\n');
+ const lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
const bssid = util.getValue(lines, '802-11-wireless.seen-bssids').toLowerCase();
return {
ssid: ssid !== '--' ? ssid : null,
@@ -217,7 +217,7 @@ function wpaConnectionLinux(iface) {
}
const cmd = `wpa_cli -i ${iface} status 2>&1`;
try {
- const lines = execSync(cmd).toString().split('\n');
+ const lines = execSync(cmd, util.execOptsLinux).toString().split('\n');
const freq = util.toInt(util.getValue(lines, 'freq', '='));
return {
ssid: util.getValue(lines, 'ssid', '='),
@@ -236,7 +236,7 @@ function getWifiNetworkListNmi() {
const result = [];
const cmd = 'nmcli -t -m multiline --fields active,ssid,bssid,mode,chan,freq,signal,security,wpa-flags,rsn-flags device wifi list 2>/dev/null';
try {
- const stdout = execSync(cmd, { maxBuffer: 1024 * 20000 });
+ const stdout = execSync(cmd, util.execOptsLinux);
const parts = stdout.toString().split('ACTIVE:');
parts.shift();
parts.forEach(part => {
@@ -270,7 +270,7 @@ function getWifiNetworkListNmi() {
function getWifiNetworkListIw(iface) {
const result = [];
try {
- let iwlistParts = execSync(`export LC_ALL=C; iwlist ${iface} scan 2>&1; unset LC_ALL`).toString().split(' Cell ');
+ let iwlistParts = execSync(`export LC_ALL=C; iwlist ${iface} scan 2>&1; unset LC_ALL`, util.execOptsLinux).toString().split(' Cell ');
if (iwlistParts[0].indexOf('resource busy') >= 0) { return -1; }
if (iwlistParts.length > 1) {
iwlistParts.shift();
@@ -404,7 +404,7 @@ function wifiNetworks(callback) {
result = getWifiNetworkListNmi();
if (result.length === 0) {
try {
- const iwconfigParts = execSync('export LC_ALL=C; iwconfig 2>/dev/null; unset LC_ALL').toString().split('\n\n');
+ const iwconfigParts = execSync('export LC_ALL=C; iwconfig 2>/dev/null; unset LC_ALL', util.execOptsLinux).toString().split('\n\n');
let iface = '';
iwconfigParts.forEach(element => {
if (element.indexOf('no wireless') === -1 && element.trim() !== '') {