import type { Gateway } from '@achingbrain/nat-port-mapper';
import type { AbortOptions, ComponentLogger } from '@libp2p/interface';
import type { AddressManager } from '@libp2p/interface-internal';
export interface ExternalAddressCheckerComponents {
    gateway: Gateway;
    addressManager: AddressManager;
    logger: ComponentLogger;
}
export interface ExternalAddressCheckerInit {
    interval?: number;
    timeout?: number;
    onExternalAddressChange?(newExternalAddress: string): void;
}
export interface ExternalAddress {
    getPublicIp(options?: AbortOptions): Promise<string> | string;
}
export declare function dynamicExternalAddress(components: ExternalAddressCheckerComponents, init: ExternalAddressCheckerInit): ExternalAddress;
export declare function staticExternalAddress(address: string): ExternalAddress;
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