/**
 * @license
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { RecaptchaClientType, RecaptchaVersion } from '../index';
import { SignInWithPhoneNumberRequest } from '../authentication/sms';
import { FinalizeMfaResponse } from '../authentication/mfa';
import { AuthInternal } from '../../model/auth';
/**
 * MFA Info as returned by the API.
 */
interface BaseMfaEnrollment {
    mfaEnrollmentId: string;
    enrolledAt: number;
    displayName?: string;
}
/**
 * An MFA provided by SMS verification.
 */
export interface PhoneMfaEnrollment extends BaseMfaEnrollment {
    phoneInfo: string;
}
/**
 * An MFA provided by TOTP (Time-based One Time Password).
 */
export interface TotpMfaEnrollment extends BaseMfaEnrollment {
}
/**
 * MfaEnrollment can be any subtype of BaseMfaEnrollment, currently only PhoneMfaEnrollment and TotpMfaEnrollment are supported.
 */
export type MfaEnrollment = PhoneMfaEnrollment | TotpMfaEnrollment;
export interface StartPhoneMfaEnrollmentRequest {
    idToken: string;
    phoneEnrollmentInfo: {
        phoneNumber: string;
        recaptchaToken?: string;
        captchaResponse?: string;
        clientType?: RecaptchaClientType;
        recaptchaVersion?: RecaptchaVersion;
    };
    tenantId?: string;
}
export interface StartPhoneMfaEnrollmentResponse {
    phoneSessionInfo: {
        sessionInfo: string;
    };
}
export declare function startEnrollPhoneMfa(auth: AuthInternal, request: StartPhoneMfaEnrollmentRequest): Promise<StartPhoneMfaEnrollmentResponse>;
export interface FinalizePhoneMfaEnrollmentRequest {
    idToken: string;
    phoneVerificationInfo: SignInWithPhoneNumberRequest;
    displayName?: string | null;
    tenantId?: string;
}
export interface FinalizePhoneMfaEnrollmentResponse extends FinalizeMfaResponse {
}
export declare function finalizeEnrollPhoneMfa(auth: AuthInternal, request: FinalizePhoneMfaEnrollmentRequest): Promise<FinalizePhoneMfaEnrollmentResponse>;
export interface StartTotpMfaEnrollmentRequest {
    idToken: string;
    totpEnrollmentInfo: {};
    tenantId?: string;
}
export interface StartTotpMfaEnrollmentResponse {
    totpSessionInfo: {
        sharedSecretKey: string;
        verificationCodeLength: number;
        hashingAlgorithm: string;
        periodSec: number;
        sessionInfo: string;
        finalizeEnrollmentTime: number;
    };
}
export declare function startEnrollTotpMfa(auth: AuthInternal, request: StartTotpMfaEnrollmentRequest): Promise<StartTotpMfaEnrollmentResponse>;
export interface TotpVerificationInfo {
    sessionInfo: string;
    verificationCode: string;
}
export interface FinalizeTotpMfaEnrollmentRequest {
    idToken: string;
    totpVerificationInfo: TotpVerificationInfo;
    displayName?: string | null;
    tenantId?: string;
}
export interface FinalizeTotpMfaEnrollmentResponse extends FinalizeMfaResponse {
}
export declare function finalizeEnrollTotpMfa(auth: AuthInternal, request: FinalizeTotpMfaEnrollmentRequest): Promise<FinalizeTotpMfaEnrollmentResponse>;
export interface WithdrawMfaRequest {
    idToken: string;
    mfaEnrollmentId: string;
    tenantId?: string;
}
export interface WithdrawMfaResponse extends FinalizeMfaResponse {
}
export declare function withdrawMfa(auth: AuthInternal, request: WithdrawMfaRequest): Promise<WithdrawMfaResponse>;
export {};