parse229

# File lib/net/ftp.rb, line 1384
    def parse229(resp) # :nodoc:
      if !resp.start_with?("229")
        raise FTPReplyError, resp
      end
      if m = /\((?<d>[!-~])\k<d>\k<d>(?<port>\d+)\k<d>\)/.match(resp)
        return @bare_sock.remote_address.ip_address, m["port"].to_i
      else
        raise FTPProtoError, resp
      end
    end