import * as plugins from '../plugins.js';
import type { IWorkAppMailInboundRoute, IWorkAppMailOwnership } from '../../dist_ts_interfaces/data/workhoster.js';
import type { TGatewayClientType } from '../../dist_ts_interfaces/data/route-management.js';
export interface IStoredWorkAppMailIdentity {
    id: string;
    externalKey: string;
    ownership: IWorkAppMailOwnership;
    address: string;
    localPart: string;
    domain: string;
    enabled: boolean;
    displayName?: string;
    inbound?: IWorkAppMailInboundRoute;
    inboundTarget?: plugins.servezoneInterfaces.data.IMailInboundTarget;
    smtp: {
        enabled: boolean;
        username: string;
    };
    createdAt: number;
    updatedAt: number;
    createdBy: string;
    smtpPassword: string;
    smtpLastRotatedAt?: number;
}
export interface IGatewayMailDomainOwner {
    gatewayClientType: TGatewayClientType;
    gatewayClientId: string;
}
export interface IGatewayMailDomainGroup extends IGatewayMailDomainOwner {
    id: string;
    domain: string;
    identities: IStoredWorkAppMailIdentity[];
}
export declare function normalizeGatewayMailDomain(domainArg: unknown): string;
export declare function normalizeGatewayMailDomainOwner(ownerArg: {
    gatewayClientType?: unknown;
    gatewayClientId?: unknown;
}): IGatewayMailDomainOwner;
export declare function gatewayMailOwnerFromLegacyOwnership(ownershipArg: IWorkAppMailOwnership): IGatewayMailDomainOwner & {
    appInstanceId: string;
};
export declare function createGatewayMailDomainId(ownerArg: IGatewayMailDomainOwner, domainArg: string): string;
export declare function normalizeStoredWorkAppMailIdentity(identityArg: unknown): IStoredWorkAppMailIdentity;
export declare function groupGatewayMailIdentities(identitiesArg: unknown[]): IGatewayMailDomainGroup[];