    # File lib/fog/vcloud/requests/compute/login.rb, line 8
            def login
              headers = { 'Authorization' => authorization_header }
              uri = if version == '1.0'
                "#{base_url}/login"
              else
                "#{base_path_url}/sessions"
              end
              unauthenticated_request({
                :expects  => 200,
                :headers  => headers,
                :method   => 'POST',
                :parse    => true,
                :uri      => uri
              })
            end