# File lib/rhc/vendor/sshkey.rb, line 153
      def initialize(private_key, options = {})
        @passphrase = options[:passphrase]
        @comment    = options[:comment] || ""
        begin
          @key_object = OpenSSL::PKey::RSA.new(private_key, passphrase)
          @type = "rsa"
        rescue
          @key_object = OpenSSL::PKey::DSA.new(private_key, passphrase)
          @type = "dsa"
        end
      end