import { Value } from '../../../cloudformation/Value';
/**
  For more information, see <a href="https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html">Signature Version 4 signing process</a>.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iot-topicrule-sigv4authorization.html">the AWS Docs</a>
*/
export interface SigV4AuthorizationProps {
    /** <code>ServiceName</code>  <a name="cfn-iot-topicrule-sigv4authorization-servicename"></a>
  The service name to use while signing with Sig V4.<br />
  
  Required: Yes<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    serviceName: Value<string>;
    /** <code>SigningRegion</code>  <a name="cfn-iot-topicrule-sigv4authorization-signingregion"></a>
  The signing region.<br />
  
  Required: Yes<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    signingRegion: Value<string>;
    /** <code>RoleArn</code>  <a name="cfn-iot-topicrule-sigv4authorization-rolearn"></a>
  The ARN of the signing role.<br />
  
  Required: Yes<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    roleArn: Value<string>;
}
