Class: RouterCrypt::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/cli/cli.rb

Class Method Summary collapse

Class Method Details

.opts_parse ⇒ Object 



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# File 'lib/cli/cli.rb', line 32

def opts_parse
  Slop.parse do |o|
    o.on     '-h', '--help' do puts o; exit; end
    o.bool   '-D', '--debug',        'turn on debugging'
    o.string '-j', '--junipercrypt', 'crypt Juniper'
    o.string '-s', '--salt',         'salt for crypt'
  o.string '-d', '--decrypt',      'decrypt'
  end
end

.run ⇒ Object 



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# File 'lib/cli/cli.rb', line 7

def run
  opts=opts_parse.to_hash
  #ARGV[0] or raise ArgumentError, 'no password given'

  if opts[:junipercrypt]
    pw=opts[:junipercrypt]
  if opts[:salt]
      RouterCrypt::JunOS.crypt(opts[:junipercrypt], opts[:salt])
    else
      RouterCrypt::JunOS.crypt opts[:junipercrypt]
    end
  elsif opts [:decrypt]
    pw=opts[:decrypt].dup
    case pw
    when /^\$9\$/
      RouterCrypt::JunOS.decrypt pw
    when /^[\dA-F]+$/
      RouterCrypt::IOS.decrypt pw
    else
      #presume it's NXOS, no clear way to separate garbage and NXOS PW
      RouterCrypt::NXOS.decrypt pw
    end
  end
end