import { InputAuthConfig } from '../codegen/types';
export interface RefResolverContext {
    /** The URL of the root input document — used to detect cross-host fetches. */
    rootUrl: string;
}
interface OpenapiHttpResolver {
    order: number;
    canRead: (file: {
        url: string;
    }) => boolean;
    read: (file: {
        url: string;
    }) => Promise<string>;
    /**
     * v14 of @apidevtools/json-schema-ref-parser blocks loopback / internal
     * URLs (127.0.0.1, localhost, etc.) by default. We trust the user's
     * inputPath, so disable the safe-url check.
     */
    safeUrlResolver: false;
}
interface AsyncapiResolver {
    schema: 'http' | 'https';
    read: (uri: {
        toString(): string;
    }) => Promise<string>;
}
export declare function createOpenapiRefParserResolver(auth: InputAuthConfig | undefined, context: RefResolverContext): OpenapiHttpResolver;
export declare function createAsyncapiResolvers(auth: InputAuthConfig | undefined, context: RefResolverContext): AsyncapiResolver[];
export {};