Private/ConvertTo-Int64.ps1
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<# .SYNOPSIS Converts an IPv4 address into a sixty-four bit integer. .DESCRIPTION Converts an IPv4 address into a sixty-four bit integer. .PARAMETER IPv4Address IPv4 Address in with four octets. .EXAMPLE ConvertTo-Int64 -IPv4Address "192.168.1.1" 3232235777 .LINK http://www.github.com/roberttoups/IPv4Toolbox #> function ConvertTo-Int64 { [CmdletBinding()] [OutputType([Int64])] Param ( [Parameter( Mandatory = $true )] [Alias('IPAddress')] [ValidatePattern( '^(?:(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[0-9])\.){3}(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[0-9])$' )] [String] $IPv4Address ) begin {} process { $Octets = $IPv4Address.Split('.') [Int64]([Int64]$Octets[0] * 16777216 + [Int64]$Octets[1] * 65536 + [Int64]$Octets[2] * 256 + [Int64]$Octets[3]) } end {} } |