import { MinimalResponse } from "./config.js";
interface ErrorResponse {
    __type: string;
    message: string;
}
export type Session = string;
type ChallengeName = "CUSTOM_CHALLENGE" | "PASSWORD_VERIFIER" | "SMS_MFA" | "NEW_PASSWORD_REQUIRED";
interface ChallengeResponse {
    ChallengeName: ChallengeName;
    ChallengeParameters: Record<string, string>;
    Session: Session;
}
interface AuthenticatedResponse {
    AuthenticationResult: {
        AccessToken: string;
        IdToken: string;
        RefreshToken: string;
        ExpiresIn: number;
        TokenType: string;
    };
    ChallengeParameters: Record<string, string>;
}
interface RefreshResponse {
    AuthenticationResult: {
        AccessToken: string;
        IdToken: string;
        ExpiresIn: number;
        TokenType: string;
    };
    ChallengeParameters: Record<string, string>;
}
interface GetIdResponse {
    IdentityId: string;
}
interface GetCredentialsForIdentityResponse {
    Credentials: {
        AccessKeyId: string;
        Expiration: number;
        SecretKey: string;
        SessionToken: string;
    };
    IdentityId: string;
}
export declare function isErrorResponse(obj: unknown): obj is ErrorResponse;
export declare function assertIsNotErrorResponse<T>(obj: T | ErrorResponse): asserts obj is T;
export declare function assertIsNotChallengeResponse<T>(obj: T | ChallengeResponse): asserts obj is T;
export declare function assertIsNotAuthenticatedResponse<T>(obj: T | AuthenticatedResponse): asserts obj is T;
export declare function isChallengeResponse(obj: unknown): obj is ChallengeResponse;
export declare function assertIsChallengeResponse(obj: unknown): asserts obj is ChallengeResponse;
export declare function isAuthenticatedResponse(obj: unknown): obj is AuthenticatedResponse;
export declare function assertIsAuthenticatedResponse(obj: unknown): asserts obj is AuthenticatedResponse;
export declare function assertIsSignInResponse(obj: unknown): asserts obj is AuthenticatedResponse | ChallengeResponse;
export declare function initiateAuth<T extends "CUSTOM_AUTH" | "REFRESH_TOKEN_AUTH" | "USER_SRP_AUTH" | "USER_PASSWORD_AUTH">({ authflow, authParameters, clientMetadata, abort, }: {
    authflow: T;
    authParameters: Record<string, string>;
    clientMetadata?: Record<string, string>;
    abort?: AbortSignal;
}): Promise<T extends "REFRESH_TOKEN_AUTH" ? RefreshResponse : ChallengeResponse | AuthenticatedResponse>;
export declare function respondToAuthChallenge({ challengeName, challengeResponses, session, clientMetadata, abort, }: {
    challengeName: ChallengeName;
    challengeResponses: Record<string, string>;
    session?: Session;
    clientMetadata?: Record<string, string>;
    abort?: AbortSignal;
}): Promise<ChallengeResponse | AuthenticatedResponse>;
export declare function revokeToken({ refreshToken, abort, }: {
    refreshToken: string;
    abort?: AbortSignal;
}): Promise<MinimalResponse>;
export declare function getId({ identityPoolId, abort, }: {
    identityPoolId: string;
    abort?: AbortSignal;
}): Promise<ErrorResponse | GetIdResponse>;
export declare function getCredentialsForIdentity({ identityId, abort, }: {
    identityId: string;
    abort?: AbortSignal;
}): Promise<ErrorResponse | GetCredentialsForIdentityResponse>;
export declare function signUp({ username, password, userAttributes, clientMetadata, validationData, abort, }: {
    /**
     * Username, or alias (e-mail, phone number)
     */
    username: string;
    password: string;
    userAttributes?: {
        name: string;
        value: string;
    }[];
    clientMetadata?: Record<string, string>;
    validationData?: {
        name: string;
        value: string;
    }[];
    abort?: AbortSignal;
}): Promise<MinimalResponse>;
export declare function updateUserAttributes({ clientMetadata, userAttributes, abort, }: {
    userAttributes: {
        name: string;
        value: string;
    }[];
    clientMetadata?: Record<string, string>;
    abort?: AbortSignal;
}): Promise<void>;
export declare function getUserAttributeVerificationCode({ attributeName, clientMetadata, abort, }: {
    attributeName: string;
    clientMetadata?: Record<string, string>;
    abort?: AbortSignal;
}): Promise<void>;
export declare function verifyUserAttribute({ attributeName, code, abort, }: {
    attributeName: string;
    code: string;
    abort?: AbortSignal;
}): Promise<void>;
export declare function setUserMFAPreference({ smsMfaSettings, softwareTokenMfaSettings, abort, }: {
    smsMfaSettings?: {
        enabled?: boolean;
        preferred?: boolean;
    };
    softwareTokenMfaSettings?: {
        enabled?: boolean;
        preferred?: boolean;
    };
    abort?: AbortSignal;
}): Promise<void>;
export declare function handleAuthResponse({ authResponse, username, smsMfaCode, newPassword, customChallengeAnswer, clientMetadata, abort, }: {
    authResponse: ChallengeResponse | AuthenticatedResponse;
    /**
     * Username (not alias)
     */
    username: string;
    smsMfaCode?: () => Promise<string>;
    newPassword?: () => Promise<string>;
    customChallengeAnswer?: () => Promise<string>;
    clientMetadata?: Record<string, string>;
    abort?: AbortSignal;
}): Promise<{
    idToken: string;
    accessToken: string;
    expireAt: Date;
    refreshToken: string;
    username: string;
}>;
export {};