import type { IFlowOAuthTokenResult } from '../iflow/oauth';
export interface OAuthServerResult {
    url: string;
    redirectUri: string;
    actualPort: number;
    waitForAuth: () => Promise<IFlowOAuthTokenResult>;
    exchangeCode: (code: string) => Promise<IFlowOAuthTokenResult>;
    close: () => void;
}
export declare function startOAuthServer(authUrl: string, state: string, redirectUri: string, portStart: number, portRange: number): Promise<OAuthServerResult>;