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41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
/**
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* @author Danh4 [dan.h4@ncsc.gov.uk]
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* @copyright Crown Copyright 2020
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* @license Apache-2.0
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*/
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import Operation from "../Operation.mjs";
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import Cbor from "cbor";
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/**
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* CBOR Encode operation
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*/
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class CBOREncode extends Operation {
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/**
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* CBOREncode constructor
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*/
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constructor() {
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super();
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this.name = "CBOR Encode";
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this.module = "Serialise";
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this.description = "Concise Binary Object Representation (CBOR) is a binary data serialization format loosely based on JSON. Like JSON it allows the transmission of data objects that contain name–value pairs, but in a more concise manner. This increases processing and transfer speeds at the cost of human readability. It is defined in IETF RFC 8949.";
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this.infoURL = "https://wikipedia.org/wiki/CBOR";
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this.inputType = "JSON";
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this.outputType = "ArrayBuffer";
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this.args = [];
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}
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/**
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* @param {JSON} input
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* @param {Object[]} args
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* @returns {ArrayBuffer}
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*/
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run(input, args) {
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return new Uint8Array(Cbor.encodeCanonical(input)).buffer;
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}
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}
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export default CBOREncode;
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