Contents

function IsPortListening
{
  param($portNumber, $protocol)
  $netstatOutput = netstat -an | Out-String
  $networkIPs = (Get-WmiObject Win32_NetworkAdapterConfiguration | ? {$_.IPEnabled}) | %{ $_.IPAddress[0] }
  foreach ($ipaddress in $networkIPs)
  {
    $matchExpression = ("$ipaddress" + ":" + $portNumber)
    if ($protocol) { $matchExpression = ($protocol.toUpper() + "\s+$matchExpression") }
    if ($netstatOutput -match $matchExpression) { return $true }
  }
  $false
}

Version data entries

53 entries across 53 versions & 2 rubygems

Version	Path
specinfra-0.2.1	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.2.0	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.1.1	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.1.0	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.17	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.16	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.15	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.14	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.13	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.12	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.11	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.10	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.9	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.8	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.7	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.6	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.5	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.4	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.3	lib/specinfra/backend/powershell/support/is_port_listening.ps1
specinfra-0.0.2	lib/specinfra/backend/powershell/support/is_port_listening.ps1