Sha256: 13c8b909b5b52ac544cd15f5855b96efb471f423bf3628545ecab7cdcace2ff4
Contents?: true
Size: 640 Bytes
Versions: 24
Compression:
Stored size: 640 Bytes
Contents
function IsPortListening
{
param($portNumber, $protocol)
$netstatOutput = netstat -an | Out-String
$networkIPs = (Get-WmiObject Win32_NetworkAdapterConfiguration | ? {$_.IPEnabled}) | %{ $_.IPAddress[0] }
[array] $networkIPs += "0.0.0.0"
[array] $networkIPs += "127.0.0.1"
[array] $networkIPs += "[::1]"
[array] $networkIPs += "[::]"
foreach ($ipaddress in $networkIPs)
{
$matchExpression = ("$ipaddress" + ":" + $portNumber + ".*(LISTENING|\*:\*)")
if ($protocol) { $matchExpression = ($protocol.toUpper() + "\s+$matchExpression") }
if ($netstatOutput -match $matchExpression) { return $true }
}
$false
}
Version data entries
24 entries across 24 versions & 1 rubygems