sasl_bind_setup_digest_md5

in lib/omniauth-ldap/adaptor.rb [173:184]

• 11 lines of code
• 1 McCabe index (conditional complexity)

      def sasl_bind_setup_digest_md5(options)
        bind_dn = options[:username]
        initial_credential = ""
        challenge_response = Proc.new do |cred|
          pref = SASL::Preferences.new :digest_uri => "ldap/#{@host}", :username => bind_dn, :has_password? => true, :password => options[:password]
          sasl = SASL.new("DIGEST-MD5", pref)
          response = sasl.receive("challenge", cred)
          response[1]
        end
        [initial_credential, challenge_response]
      end