diff --git a/src/core/operations/ExtractFiles.mjs b/src/core/operations/ExtractFiles.mjs
deleted file mode 100644
index dd146838..00000000
--- a/src/core/operations/ExtractFiles.mjs
+++ /dev/null
@@ -1,100 +0,0 @@
-/**
- * @author n1474335 [n1474335@gmail.com]
- * @copyright Crown Copyright 2018
- * @license Apache-2.0
- */
-
-import Operation from "../Operation.mjs";
-import OperationError from "../errors/OperationError.mjs";
-import Utils from "../Utils.mjs";
-import {scanForFileTypes, extractFile} from "../lib/FileType.mjs";
-import {FILE_SIGNATURES} from "../lib/FileSignatures.mjs";
-
-/**
- * Extract Files operation
- */
-class ExtractFiles extends Operation {
-
- /**
- * ExtractFiles constructor
- */
- constructor() {
- super();
-
- this.name = "Extract Files";
- this.module = "Default";
- this.description = "Performs file carving to attempt to extract files from the input.
This operation is currently capable of carving out the following formats:
- JPG
- EXE
- ZIP
- PDF
- PNG
- BMP
- FLV
- RTF
- DOCX, PPTX, XLSX
- EPUB
- GZIP
- ZLIB
- ELF, BIN, AXF, O, PRX, SO
";
- this.infoURL = "https://forensicswiki.org/wiki/File_Carving";
- this.inputType = "ArrayBuffer";
- this.outputType = "List";
- this.presentType = "html";
- this.args = Object.keys(FILE_SIGNATURES).map(cat => {
- return {
- name: cat,
- type: "boolean",
- value: cat === "Miscellaneous" ? false : true
- };
- }).concat([
- {
- name: "Ignore failed extractions",
- type: "boolean",
- value: "true"
- }
- ]);
- }
-
- /**
- * @param {ArrayBuffer} input
- * @param {Object[]} args
- * @returns {List}
- */
- run(input, args) {
- const bytes = new Uint8Array(input),
- categories = [],
- ignoreFailedExtractions = args.pop(1);
-
- args.forEach((cat, i) => {
- if (cat) categories.push(Object.keys(FILE_SIGNATURES)[i]);
- });
-
- // Scan for embedded files
- const detectedFiles = scanForFileTypes(bytes, categories);
-
- // Extract each file that we support
- const files = [];
- const errors = [];
- detectedFiles.forEach(detectedFile => {
- try {
- files.push(extractFile(bytes, detectedFile.fileDetails, detectedFile.offset));
- } catch (err) {
- if (!ignoreFailedExtractions && err.message.indexOf("No extraction algorithm available") < 0) {
- errors.push(
- `Error while attempting to extract ${detectedFile.fileDetails.name} ` +
- `at offset ${detectedFile.offset}:\n` +
- `${err.message}`
- );
- }
- }
- });
-
- if (errors.length) {
- throw new OperationError(errors.join("\n\n"));
- }
-
- return files;
- }
-
-
- /**
- * Displays the files in HTML for web apps.
- *
- * @param {File[]} files
- * @returns {html}
- */
- async present(files) {
- return await Utils.displayFilesAsHTML(files);
- }
-
-}
-
-export default ExtractFiles;