gistfile1

#!/usr/bin/env ruby

module PwGeneRB
  module PasswordGenerator
    class Password
      include Enumerable

      $timestamp = Time.now.strftime("%Y %b %d %T")

      @chars = ('a'..'z').to_a + ('0'..'9').to_a
      @vwl = %w(a e i o u)
      @con = %w(b c d f g h j k l m n p r s t v w y z)
      @num = %w(0 1 2 3 4 5 6 7 8 9)

      @newpass = ''

      def self.generate(size=6, nums=2)
        1.upto(size) do |i|
          i % 2 == 0 ? @newpass << @vwl[rand(@vwl.size-1)] : @newpass << @con[rand(@con.size-1)]
        end

        1.upto(nums) do |a|
          @newpass << @num[rand(@num.size-1)]
        end

        @newpass
      end
    end
  end

  module Encrypt
    class EncryptPassword < PasswordGenerator::Password
    end
  end

  def self.run
    puts " :  Generated : #{$timestamp} for user #{ENV['USER']}"
    puts " : Passphrase : #{PasswordGenerator::Password.generate 6, 2}"

    puts "\n\n"
    puts 'WARNING: Your scrollback buffer contains this passphrase, please nuke this term'
  end
end

PwGeneRB::run if $0 == __FILE__