import type { FastifyPluginCallback } from 'fastify';
import type { ResolvedCliOptions } from '../../utils/config/cli-options';
/** App Framework API prefix that should be proxied, see [AppFW URL]/swagger-ui */
export declare const APPFW_API_PATH_PREFIX = "/platform";
/** List of HTTP headers that should be excluded from forwarded requests */
export declare const APPFW_PROXY_IGNORED_HEADERS: string[];
/** The maximum allowed HTTP body size for forwarded responses */
export declare const APPFW_PROXY_MAX_BODY_SIZE = 128000000;
/** Configuration options */
export type FastifyAppfwPluginOptions = Pick<ResolvedCliOptions, 'root' | 'environmentUrl' | 'app' | 'build' | 'icon'> & {
    /** A method that can provide an OAuth 2.0 bearer token */
    getBearerToken: () => Promise<string>;
};
/** Factory function for creating a fastify app framework plugin */
export declare function fastifyAppfwPlugin(options: FastifyAppfwPluginOptions): {
    plugin: FastifyPluginCallback;
};
/** Checks if the redirectUrl has the same origin as the environmentUrl and if it is directing to the runtime.js endpoint */
export declare function isAllowedRedirect(environmentUrl: string, redirectUrl: string): boolean;