In Files

Parent

NetAddr::EUI

Methods

NetAddr::EUI64

EUI-64 Address - Inherits all methods from NetAddr::EUI. Addresses of this class have a 24-bit OUI and a 40-bit EI.

Public Class Methods

new(eui) click to toggle source

Synopsis

This method performs absolutely no error checking, and is meant to be used only by
other internal methods for the sake of the speedier creation of EUI objects.
Please consider using #create unless you know what you are doing with 100% certainty.

Example:
NetAddr::EUI48.new('aabbccddeeff')

Arguments:

  • EUI as a String or Integer. Strings should contain no formatting characters.

# File lib/eui.rb, line 45
def initialize(eui)

    if (eui.kind_of?(Integer))
        @eui_i = eui
        @eui = eui.to_s(16)
        if ( self.kind_of?(NetAddr::EUI48) )
            @eui = '0' * (12 - @eui.length) << @eui if (@eui.length < 12)
        else
            @eui = '0' * (16 - @eui.length) << @eui if (@eui.length < 16)
        end

    elsif(eui.kind_of?(String))
        @eui = eui
        @eui_i = eui.to_i(16)
    else
        raise ArgumentError, "Expected String or Integer, but #{eui.class} provided."
    end

    # set ei & oui
    if ( self.kind_of?(NetAddr::EUI48) )
        @ei = @eui.slice(6..11)
    else
        @ei = @eui.slice(6..15)
    end

    @oui = @eui.slice(0..5)

end

[Validate]

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