import { BinaryReader, BinaryWriter } from "@bufbuild/protobuf/wire";
import { Endpoint } from "../../common/net/destination";
import { GeoIP } from "../router/config";
export declare const protobufPackage = "xray.app.dns";
export declare enum DomainMatchingType {
    Full = 0,
    Subdomain = 1,
    Keyword = 2,
    Regex = 3,
    UNRECOGNIZED = -1
}
export declare function domainMatchingTypeFromJSON(object: any): DomainMatchingType;
export declare function domainMatchingTypeToJSON(object: DomainMatchingType): string;
export declare enum QueryStrategy {
    USE_IP = 0,
    USE_IP4 = 1,
    USE_IP6 = 2,
    USE_SYS = 3,
    UNRECOGNIZED = -1
}
export declare function queryStrategyFromJSON(object: any): QueryStrategy;
export declare function queryStrategyToJSON(object: QueryStrategy): string;
export interface NameServer {
    $type: "xray.app.dns.NameServer";
    address: Endpoint | undefined;
    clientIp: Uint8Array;
    skipFallback: boolean;
    prioritizedDomain: NameServer_PriorityDomain[];
    expectedGeoip: GeoIP[];
    originalRules: NameServer_OriginalRule[];
    queryStrategy: QueryStrategy;
    actPrior: boolean;
    tag: string;
    timeoutMs: number;
    disableCache?: boolean | undefined;
    serveStale?: boolean | undefined;
    serveExpiredTTL?: number | undefined;
    finalQuery: boolean;
    unexpectedGeoip: GeoIP[];
    actUnprior: boolean;
    policyID: number;
}
export interface NameServer_PriorityDomain {
    $type: "xray.app.dns.NameServer.PriorityDomain";
    type: DomainMatchingType;
    domain: string;
}
export interface NameServer_OriginalRule {
    $type: "xray.app.dns.NameServer.OriginalRule";
    rule: string;
    size: number;
}
export interface Config {
    $type: "xray.app.dns.Config";
    /**
     * NameServer list used by this DNS client.
     * A special value 'localhost' as a domain address can be set to use DNS on local system.
     */
    nameServer: NameServer[];
    /**
     * Client IP for EDNS client subnet. Must be 4 bytes (IPv4) or 16 bytes
     * (IPv6).
     */
    clientIp: Uint8Array;
    staticHosts: Config_HostMapping[];
    /** Tag is the inbound tag of DNS client. */
    tag: string;
    /** DisableCache disables DNS cache */
    disableCache: boolean;
    serveStale: boolean;
    serveExpiredTTL: number;
    queryStrategy: QueryStrategy;
    disableFallback: boolean;
    disableFallbackIfMatch: boolean;
    enableParallelQuery: boolean;
}
export interface Config_HostMapping {
    $type: "xray.app.dns.Config.HostMapping";
    type: DomainMatchingType;
    domain: string;
    ip: Uint8Array[];
    /**
     * ProxiedDomain indicates the mapped domain has the same IP address on this
     * domain. Xray will use this domain for IP queries.
     */
    proxiedDomain: string;
}
export declare const NameServer: MessageFns<NameServer, "xray.app.dns.NameServer">;
export declare const NameServer_PriorityDomain: MessageFns<NameServer_PriorityDomain, "xray.app.dns.NameServer.PriorityDomain">;
export declare const NameServer_OriginalRule: MessageFns<NameServer_OriginalRule, "xray.app.dns.NameServer.OriginalRule">;
export declare const Config: MessageFns<Config, "xray.app.dns.Config">;
export declare const Config_HostMapping: MessageFns<Config_HostMapping, "xray.app.dns.Config.HostMapping">;
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends globalThis.Array<infer U> ? globalThis.Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in Exclude<keyof T, "$type">]?: DeepPartial<T[K]>;
} : Partial<T>;
export interface MessageFns<T, V extends string> {
    readonly $type: V;
    encode(message: T, writer?: BinaryWriter): BinaryWriter;
    decode(input: BinaryReader | Uint8Array, length?: number): T;
    fromJSON(object: any): T;
    toJSON(message: T): unknown;
    create(base?: DeepPartial<T>): T;
    fromPartial(object: DeepPartial<T>): T;
}
export {};