merge from upstream

src/core/operations/Bzip2Decompress.mjs

@@ -5,7 +5,7 @@
  */
 
 import Operation from "../Operation";
-import bzip2 from "../vendor/bzip2.js";
+import bzip2 from "../vendor/bzip2";
 import OperationError from "../errors/OperationError";
 
 /**

src/core/operations/ExtractEmailAddresses.mjs

@@ -39,8 +39,8 @@ class ExtractEmailAddresses extends Operation {
      */
     run(input, args) {
         const displayTotal = args[0],
-            regex = /\b\w[-.\w]*@[-\w]+(?:\.[-\w]+)*\.[A-Z]{2,4}\b/ig;
-
+        // email regex from: https://www.regextester.com/98066
+            regex = /(?:[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9](?:[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9-]*[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9])?\.)+[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9](?:[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9-]*[\u00A0-\uD7FF\uE000-\uFFFF-a-z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])/ig;
         return search(input, regex, null, displayTotal);
     }
 

src/core/operations/ParseTLV.mjs

@@ -0,0 +1,76 @@
+/**
+ * @author gchq77703 []
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import TLVParser from "../lib/TLVParser";
+import OperationError from "../errors/OperationError";
+
+/**
+ * Parse TLV operation
+ */
+class ParseTLV extends Operation {
+
+    /**
+     * ParseTLV constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "Parse TLV";
+        this.module = "Default";
+        this.description = "Converts a Type-Length-Value (TLV) encoded string into a JSON object.  Can optionally include a <code>Key</code> / <code>Type</code> entry. <br><br>Tags: Key-Length-Value, KLV, Length-Value, LV";
+        this.infoURL = "https://wikipedia.org/wiki/Type-length-value";
+        this.inputType = "byteArray";
+        this.outputType = "JSON";
+        this.args = [
+            {
+                name: "Type/Key size",
+                type: "number",
+                value: 1
+            },
+            {
+                name: "Length size",
+                type: "number",
+                value: 1
+            },
+            {
+                name: "Use BER",
+                type: "boolean",
+                value: false
+            }
+        ];
+    }
+
+    /**
+     * @param {byteArray} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const [bytesInKey, bytesInLength, basicEncodingRules] = args;
+
+        if (bytesInKey <= 0 && bytesInLength <= 0)
+            throw new OperationError("Type or Length size must be greater than 0");
+
+        const tlv = new TLVParser(input, { bytesInLength, basicEncodingRules });
+
+        const data = [];
+
+        while (!tlv.atEnd()) {
+            const key = bytesInKey ? tlv.getValue(bytesInKey) : undefined;
+            const length = tlv.getLength();
+            const value = tlv.getValue(length);
+
+            data.push({ key, length, value });
+        }
+
+        return data;
+    }
+
+}
+
+export default ParseTLV;