Public/ConvertTo-IntegerIPv4.ps1
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function ConvertTo-IntegerIPv4 { <# .SYNOPSIS Returns the IP Address from given integer .DESCRIPTION Returns the IP Address from given integer .PARAMETER Integer Specifies the integer representing the IP Address (e.g., 3232235776 will return "192.168.1.0") #> [CmdletBinding(ConfirmImpact = 'Medium')] [OutputType([System.Net.IpAddress])] Param ( [Parameter(Mandatory = $false, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, ValueFromRemainingArguments = $false, Position = 1)] [uint32] $Integer ) Begin { Write-Verbose -Message '|=> ************************************************************************ <=|' Write-Verbose -Message (Get-Date).ToShortDateString() Write-Verbose -Message (' Starting: {0}' -f $MyInvocation.Mycommand) #display PSBoundparameters formatted nicely for Verbose output $NL = "`n" # New Line $HTab = "`t" # Horizontal Tab [string]$pb = ($PSBoundParameters | Format-Table -AutoSize | Out-String).TrimEnd() Write-Verbose -Message "Parameters used by the function... $NL$($pb.split($NL).Foreach({"$($HTab*4)$_"}) | Out-String) $NL" } Process { Try { $bytes=[System.BitConverter]::GetBytes($Integer) [Array]::Reverse($bytes) ([IPAddress]($bytes)).ToString() } Catch { Write-Error -Exception $_.Exception -Category $_.CategoryInfo.Category } } End { Write-Verbose -Message "Function $($MyInvocation.InvocationName) finished." Write-Verbose -Message '' Write-Verbose -Message '-------------------------------------------------------------------------------' Write-Verbose -Message '' } } |