import { ConfirmSignInInput, ConfirmSignInOutput } from '../types';
/**
 * Continues or completes the sign in process when required by the initial call to `signIn`.
 *
 * @param input -  The ConfirmSignInInput object
 * @returns ConfirmSignInOutput
 * @throws  -{@link VerifySoftwareTokenException }:
 * Thrown due to an invalid MFA token.
 * @throws  -{@link RespondToAuthChallengeException }:
 * Thrown due to an invalid auth challenge response.
 * @throws  -{@link AssociateSoftwareTokenException}:
 * Thrown due to a service error during the MFA setup process.
 * @throws  -{@link AuthValidationErrorCode }:
 * Thrown when `challengeResponse` is not defined.
 * @throws AuthTokenConfigException - Thrown when the token provider config is invalid.
 */
export declare function confirmSignIn(input: ConfirmSignInInput): Promise<ConfirmSignInOutput>;