import { BinaryStream } from "node-opcua-binary-stream";
import { type IBaseUAObject } from "node-opcua-factory";
/** Encoding info maps enum key names ↔ bitmask values */
type EncodingInfo = Record<string, number | string>;
type TraceOperation = "start" | "end" | "start_array" | "end_array" | "start_element" | "end_element" | "member";
interface TracerMethods {
    dump: (title: string, value: unknown) => void;
    encoding_byte: (encodingMask: number, valueEnum: EncodingInfo, start: number, end: number) => void;
    trace: (operation: TraceOperation, name: string, value: unknown, start: number, end: number, fieldType: string) => void;
}
interface Tracer {
    name?: string;
    tracer: TracerMethods;
}
export interface AnalyzePacketOptions {
    [key: string]: unknown;
}
export interface ObjectMessage {
    encode(stream: BinaryStream): void;
    decode(stream: BinaryStream): void;
    decodeDebug(stream: BinaryStream, options: Tracer): void;
}
export declare function analyzePacket(buffer: Buffer, objMessage?: ObjectMessage, padding?: number, offset?: number, customOptions?: AnalyzePacketOptions): void;
export declare function analyseExtensionObject(buffer: Buffer, padding: number, offset: number, customOptions?: AnalyzePacketOptions): void;
export declare function analyze_object_binary_encoding(obj: IBaseUAObject): void;
export {};
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