Get-TrustedHost.ps1
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<#
.SYNOPSIS Gets the list of trusted hosts. .DESCRIPTION Gets the list of trusted hosts by splitting the WSMan:\localhost\Client\TrustedHosts value on commas. .PARAMETER Pattern Optional regular expression. If this parameter is included then only trusted hosts that match the regular expression are returned. .EXAMPLE Get-TrustedHost Returns all trusted hosts. .EXAMPLE Get-TrustedHost ^192 #> function Get-TrustedHost { [CmdletBinding()] [OutputType([String[]])] param( [String] $Pattern ) $trustedHosts = (Get-Item WSMan:\localhost\Client\TrustedHosts).Value if ($trustedHosts -eq '') { @() } else { if ([String]::IsNullOrWhiteSpace($Pattern)) { $trustedHosts.Split(',') } else { $trustedHosts.Split(',') | Where-Object { $_ -match $Pattern } } } } |