import type { HostAddressResolver } from './types.js';
export declare function isLoopbackHost(host: string): boolean;
export declare function isPrivateOrLoopbackHost(host: string): boolean;
export declare function resolveHostAddresses(hostname: string): Promise<string[]>;
export declare function resolveHostAddressesWithTimeout(hostname: string, resolver: HostAddressResolver): Promise<string[]>;
export declare function isPrivateOrLoopbackTarget(host: string, resolver?: HostAddressResolver): Promise<boolean>;
export declare function secureEquals(a: string, b: string): boolean;
export declare function isMeshVerboseEnabled(): boolean;
export declare function resolveAnnounceHost(listenHost: string | undefined): string;
//# sourceMappingURL=helpers.d.ts.map