@hamstudy/flamp/dist/amp.d.ts

JavaScript Amateur Multicast Protocol AMP-2 Version 3 Implemented from specification document http://www.w1hkj.com/files/flamp/Amp-2.V3.0.Protocol.pdf • Version 1.0.0 - W5ALT, Walt Fair, Jr. (Derived From) • Version 2.0.0 - W1HKJ, Dave Freese, w

import { Block } from './block';
export declare const lzmaCompressedPrefix = "\u0001LZMA";
export declare const MODIFIED_TIME_REGEX: RegExp;
/**
 * Takes a date and returns a string in format YYYYMMDDhhmmss
*/
export declare function dateToString(d: Date): string;
/**
 * Takes a string in format YYYYMMDDhhmmss and returns a date
*/
export declare function stringToDate(str: string): Date;
export declare function uint8ToBinaryString(bytes: Uint8Array): string;
export declare enum LTypes {
    FILE = "FILE",
    ID = "ID",
    SIZE = "SIZE",
    DESC = "DESC",
    DATA = "DATA",
    PROG = "PROG",
    CNTL = "CNTL"
}
export declare enum ControlWord {
    EOF = "EOF",
    EOT = "EOT"
}
export declare enum BaseEncode {
    b64 = "base64",
    b91 = "base91"
}
export declare enum CompressionType {
    LZMA = "LZMA"
}
export interface IOptions {
    compression?: CompressionType | false;
    forceCompress?: boolean;
    base?: BaseEncode;
    fromCallsign?: string;
    toCallsign?: string;
    filename: string;
    fileDescription?: string;
    fileModifiedTime: Date;
    inputBuffer: string;
    blkSize: number;
    skipProgram?: boolean;
    useEOF?: boolean;
    useEOT?: boolean;
}
export declare class Amp {
    static toString(blocks: Amp['blocks'], fromCallsign?: string, toCallsign?: string): string;
    static getHash(filename: string, modified: Date, compressed: boolean, baseConversion: BaseEncode | '', blockSize: number): string;
    fromCallsign: string | null;
    toCallsign: string | null;
    filename: string;
    fileDescription: string;
    fileModifiedTime: Date;
    inputBuffer: string;
    blkSize: number;
    PROGRAM: string;
    VERSION: string;
    base: '' | BaseEncode;
    compression: CompressionType | false;
    private forceCompress;
    blocks: {
        [LTypes.PROG]?: Block;
        [LTypes.ID]?: Block;
        [LTypes.FILE]?: Block;
        [LTypes.DESC]?: Block;
        [LTypes.SIZE]?: Block;
        [key: number]: Block;
        [ControlWord.EOF]?: Block;
        [ControlWord.EOT]?: Block;
    };
    hash: string;
    private dataBlockCount;
    private skipProgram;
    private useEOF;
    private useEOT;
    private receivedFiles;
    constructor(opts: IOptions);
    makeBlocks(): void;
    toString(dataBlockList?: number[], includeHeaders?: boolean): string;
    getDataBlockCount(): number;
    /**
     * The base to use for transmitting the data, if any
     * @param base base64 or base91
     */
    setBase(base: '' | BaseEncode): void;
    baseEncode(base: BaseEncode, data: Uint8Array): string;
    quantizeMessage(): number;
}