# File lib/grape/middleware/auth/strategies.rb, line 11
        def auth_strategies
          @auth_strategies ||= {
            http_basic: StrategyInfo.new(Rack::Auth::Basic, ->(settings) { [settings[:realm]] }),
            http_digest: StrategyInfo.new(Rack::Auth::Digest::MD5, ->(settings) { [settings[:realm], settings[:opaque]] })
          }
        end