8.8.4

Merge branch 'klaxon1-feature/improve-email-extract'
Fixed populateOption overflows
2025-12-05 23:53:27 +00:00 · 2018-10-12 10:43:01 +00:00 · 2018-10-12 10:42:21 +00:00 · 2018-10-12 10:42:03 +00:00 · 2018-10-12 10:34:00 +00:00 · 2018-10-12 10:28:23 +00:00
44 changed files with 3533 additions and 1690 deletions
--- a/.babelrc
+++ b/.babelrc
@@ -1,6 +1,6 @@
 {
    "presets": [
-        ["env", {
+        ["@babel/preset-env", {
            "targets": {
                "chrome": 40,
                "firefox": 35,
@@ -8,7 +8,7 @@
                "node": "6.5"
            },
            "modules": false,
-            "useBuiltIns": true
+            "useBuiltIns": "usage"
        }]
    ],
    "plugins": [
--- a/.travis.yml
+++ b/.travis.yml
@@ -36,7 +36,7 @@ deploy:
    skip_cleanup: true
    email: "n1474335@gmail.com"
    api_key:
-      secure: "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"
+      secure: "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"
    on:
      tags: true
      branch: master
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,18 @@
 # Changelog
 All notable changes to CyberChef will be documented in this file.

+### [8.8.0] - 2018-10-10
+- 'Parse TLV' operation added [@GCHQ77703] | [#351]
+
+### [8.7.0] - 2018-08-31
+- 'JWT Sign', 'JWT Verify' and 'JWT Decode' operations added [@GCHQ77703] | [#348]
+
+### [8.6.0] - 2018-08-29
+- 'To Geohash' and 'From Geohash' operations added [@GCHQ77703] | [#344] 
+
+### [8.5.0] - 2018-08-23
+- 'To Braille' and 'From Braille' operations added [@n1474335] | [#255]
+
 ### [8.4.0] - 2018-08-23
 - 'To Base85' and 'From Base85' operations added [@PenguinGeorge] | [#340]

@@ -41,6 +53,10 @@ All notable changes to CyberChef will be documented in this file.
 -  Initial open source commit [@n1474335] | [b1d73a72](https://github.com/gchq/CyberChef/commit/b1d73a725dc7ab9fb7eb789296efd2b7e4b08306)


+[8.8.0]: https://github.com/gchq/CyberChef/releases/tag/v8.8.0
+[8.7.0]: https://github.com/gchq/CyberChef/releases/tag/v8.7.0
+[8.6.0]: https://github.com/gchq/CyberChef/releases/tag/v8.6.0
+[8.5.0]: https://github.com/gchq/CyberChef/releases/tag/v8.5.0
 [8.4.0]: https://github.com/gchq/CyberChef/releases/tag/v8.4.0
 [8.3.0]: https://github.com/gchq/CyberChef/releases/tag/v8.3.0
 [8.2.0]: https://github.com/gchq/CyberChef/releases/tag/v8.2.0
@@ -53,6 +69,7 @@ All notable changes to CyberChef will be documented in this file.

 [@n1474335]: https://github.com/n1474335
 [@d98762625]: https://github.com/d98762625
+[@GCHQ77703]: https://github.com/GCHQ77703
 [@artemisbot]: https://github.com/artemisbot
 [@picapi]: https://github.com/picapi
 [@Dachande663]: https://github.com/Dachande663
@@ -65,6 +82,7 @@ All notable changes to CyberChef will be documented in this file.
 [#224]: https://github.com/gchq/CyberChef/pull/224
 [#239]: https://github.com/gchq/CyberChef/pull/239
 [#248]: https://github.com/gchq/CyberChef/pull/248
+[#255]: https://github.com/gchq/CyberChef/issues/255
 [#281]: https://github.com/gchq/CyberChef/pull/281
 [#284]: https://github.com/gchq/CyberChef/pull/284
 [#294]: https://github.com/gchq/CyberChef/pull/294
@@ -74,3 +92,6 @@ All notable changes to CyberChef will be documented in this file.
 [#325]: https://github.com/gchq/CyberChef/pull/325
 [#338]: https://github.com/gchq/CyberChef/pull/338
 [#340]: https://github.com/gchq/CyberChef/pull/340
+[#344]: https://github.com/gchq/CyberChef/pull/344
+[#348]: https://github.com/gchq/CyberChef/pull/348
+[#351]: https://github.com/gchq/CyberChef/pull/351
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -22,7 +22,7 @@ module.exports = function (grunt) {
    // Tasks
    grunt.registerTask("dev",
        "A persistent task which creates a development build whenever source files are modified.",
-        ["clean:dev", "exec:generateConfig", "concurrent:dev"]);
+        ["clean:dev", "clean:config", "exec:generateConfig", "concurrent:dev"]);

    grunt.registerTask("node",
        "Compiles CyberChef into a single NodeJS module.",
@@ -38,7 +38,7 @@ module.exports = function (grunt) {

    grunt.registerTask("prod",
        "Creates a production-ready build. Use the --msg flag to add a compile message.",
-        ["eslint", "clean:prod", "exec:generateConfig", "webpack:web", "inline", "chmod"]);
+        ["eslint", "clean:prod", "clean:config", "exec:generateConfig", "webpack:web", "inline", "chmod"]);

    grunt.registerTask("default",
        "Lints the code base",
@@ -280,7 +280,11 @@ module.exports = function (grunt) {
                    chunks: false,
                    modules: false,
                    entrypoints: false,
-                    warningsFilter: [/source-map/, /dependency is an expression/],
+                    warningsFilter: [
+                        /source-map/,
+                        /dependency is an expression/,
+                        /export 'default'/
+                    ],
                }
            },
            start: {
@@ -382,13 +386,13 @@ module.exports = function (grunt) {
                    "mkdir -p src/core/config/modules",
                    "echo 'export default {};\n' > src/core/config/modules/OpModules.mjs",
                    "echo '[]\n' > src/core/config/OperationConfig.json",
-                    "node --experimental-modules src/core/config/scripts/generateOpsIndex.mjs",
-                    "node --experimental-modules src/core/config/scripts/generateConfig.mjs",
+                    "node --experimental-modules --no-warnings --no-deprecation src/core/config/scripts/generateOpsIndex.mjs",
+                    "node --experimental-modules --no-warnings --no-deprecation src/core/config/scripts/generateConfig.mjs",
                    "echo '--- Config scripts finished. ---\n'"
                ].join(";")
            },
            tests: {
-                command: "node --experimental-modules test/index.mjs"
+                command: "node --experimental-modules --no-warnings --no-deprecation test/index.mjs"
            }
        },
    });
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "cyberchef",
-  "version": "8.4.1",
+  "version": "8.8.4",
  "description": "The Cyber Swiss Army Knife for encryption, encoding, compression and data analysis.",
  "author": "n1474335 <n1474335@gmail.com>",
  "homepage": "https://gchq.github.io/CyberChef",
@@ -30,45 +30,45 @@
  "main": "build/node/CyberChef.js",
  "bugs": "https://github.com/gchq/CyberChef/issues",
  "devDependencies": {
-    "autoprefixer": "^9.1.0",
-    "babel-core": "^6.26.3",
-    "babel-loader": "^7.1.5",
-    "babel-preset-env": "^1.7.0",
+    "@babel/core": "^7.1.2",
+    "@babel/preset-env": "^7.1.0",
+    "autoprefixer": "^9.1.5",
+    "babel-loader": "^8.0.4",
    "bootstrap": "^4.1.3",
-    "colors": "^1.3.1",
+    "colors": "^1.3.2",
    "css-loader": "^1.0.0",
-    "eslint": "^5.3.0",
+    "eslint": "^5.6.1",
    "exports-loader": "^0.7.0",
    "extract-text-webpack-plugin": "^4.0.0-alpha0",
-    "file-loader": "^1.1.11",
+    "file-loader": "^2.0.0",
    "grunt": "^1.0.3",
    "grunt-accessibility": "~6.0.0",
    "grunt-chmod": "~1.1.1",
    "grunt-concurrent": "^2.3.1",
-    "grunt-contrib-clean": "~1.1.0",
+    "grunt-contrib-clean": "~2.0.0",
    "grunt-contrib-copy": "~1.0.0",
    "grunt-contrib-watch": "^1.1.0",
    "grunt-eslint": "^21.0.0",
    "grunt-exec": "~3.0.0",
-    "grunt-jsdoc": "^2.2.1",
-    "grunt-webpack": "^3.1.2",
+    "grunt-jsdoc": "^2.3.0",
+    "grunt-webpack": "^3.1.3",
    "html-webpack-plugin": "^3.2.0",
    "imports-loader": "^0.8.0",
    "ink-docstrap": "^1.3.2",
    "js-to-mjs": "^0.2.0",
-    "jsdoc-babel": "^0.4.0",
-    "node-sass": "^4.9.2",
-    "postcss-css-variables": "^0.9.0",
+    "jsdoc-babel": "^0.5.0",
+    "node-sass": "^4.9.3",
+    "postcss-css-variables": "^0.11.0",
    "postcss-import": "^12.0.0",
-    "postcss-loader": "^2.1.6",
+    "postcss-loader": "^3.0.0",
    "prompt": "^1.0.0",
    "sass-loader": "^7.1.0",
-    "sitemap": "^1.13.0",
-    "style-loader": "^0.21.0",
-    "url-loader": "^1.0.1",
+    "sitemap": "^2.0.1",
+    "style-loader": "^0.23.1",
+    "url-loader": "^1.1.2",
    "web-resource-inliner": "^4.2.1",
-    "webpack": "^4.16.4",
-    "webpack-dev-server": "^3.1.5",
+    "webpack": "^4.20.2",
+    "webpack-dev-server": "^3.1.9",
    "webpack-node-externals": "^1.7.2",
    "worker-loader": "^2.0.0"
  },
@@ -91,22 +91,24 @@
    "esmangle": "^1.0.1",
    "esprima": "^4.0.1",
    "exif-parser": "^0.1.12",
-    "file-saver": "^1.3.8",
+    "file-saver": "^2.0.0-rc.3",
    "highlight.js": "^9.12.0",
    "jquery": "^3.3.1",
    "js-crc": "^0.2.0",
-    "js-sha3": "^0.7.0",
+    "js-sha3": "^0.8.0",
    "jsbn": "^1.1.0",
    "jsesc": "^2.5.1",
    "jsonpath": "^1.0.0",
+    "jsonwebtoken": "^8.3.0",
    "jsrsasign": "8.0.12",
-    "kbpgp": "^2.0.77",
-    "lodash": "^4.17.10",
+    "kbpgp": "^2.0.80",
+    "lodash": "^4.17.11",
    "loglevel": "^1.6.1",
    "loglevel-message-prefix": "^3.0.0",
    "moment": "^2.22.2",
    "moment-timezone": "^0.5.21",
-    "node-forge": "^0.7.5",
+    "ngeohash": "^0.6.0",
+    "node-forge": "^0.7.6",
    "node-md6": "^0.1.0",
    "notepack.io": "^2.1.3",
    "nwmatcher": "^1.4.4",
@@ -115,7 +117,7 @@
    "scryptsy": "^2.0.0",
    "snackbarjs": "^1.1.0",
    "sortablejs": "^1.7.0",
-    "split.js": "^1.3.5",
+    "split.js": "^1.5.2",
    "ssdeep.js": "0.0.2",
    "ua-parser-js": "^0.7.18",
    "utf8": "^3.0.0",
--- a/src/core/Dish.mjs
+++ b/src/core/Dish.mjs
@@ -169,7 +169,7 @@ class Dish {
                this.value = this.value instanceof BigNumber ? Utils.strToByteArray(this.value.toFixed()) : [];
                break;
            case Dish.JSON:
-                this.value = this.value ? Utils.strToByteArray(JSON.stringify(this.value)) : [];
+                this.value = this.value ? Utils.strToByteArray(JSON.stringify(this.value, null, 4)) : [];
                break;
            case Dish.FILE:
                this.value = await Utils.readFile(this.value);
--- a/src/core/Utils.mjs
+++ b/src/core/Utils.mjs
@@ -555,8 +555,6 @@ class Utils {
            if (renderNext) {
                cell += b;
                renderNext = false;
-            } else if (b === "\\") {
-                renderNext = true;
            } else if (b === "\"" && !inString) {
                inString = true;
            } else if (b === "\"" && inString) {
--- a/src/core/config/Categories.json
+++ b/src/core/config/Categories.json
@@ -51,7 +51,10 @@
            "Decode text",
            "Swap endianness",
            "To MessagePack",
-            "From MessagePack"
+            "From MessagePack",
+            "To Braille",
+            "From Braille",
+            "Parse TLV"
        ]
    },
    {
@@ -87,6 +90,9 @@
            "Derive EVP key",
            "Bcrypt",
            "Scrypt",
+            "JWT Sign",
+            "JWT Verify",
+            "JWT Decode",
            "Pseudo-Random Number Generator"
        ]
    },
@@ -287,7 +293,9 @@
            "Adler-32 Checksum",
            "CRC-16 Checksum",
            "CRC-32 Checksum",
-            "TCP/IP Checksum"
+            "TCP/IP Checksum",
+            "To Geohash",
+            "From Geohash"
        ]
    },
    {
--- a/src/core/lib/Base64.mjs
+++ b/src/core/lib/Base64.mjs
@@ -81,6 +81,7 @@ export function fromBase64(data, alphabet="A-Za-z0-9+/=", returnType="string", r
        return returnType === "string" ? "" : [];
    }

+    alphabet = alphabet || "A-Za-z0-9+/=";
    alphabet = Utils.expandAlphRange(alphabet).join("");

    const output = [];
--- a/src/core/lib/BitwiseOp.mjs
+++ b/src/core/lib/BitwiseOp.mjs
@@ -25,6 +25,7 @@ export function bitOp (input, key, func, nullPreserving, scheme) {

    for (let i = 0; i < input.length; i++) {
        k = key[i % key.length];
+        if (scheme === "Cascade") k = input[i + 1] || 0;
        o = input[i];
        x = nullPreserving && (o === 0 || o === k) ? o : func(o, k);
        result.push(x);
--- a/src/core/lib/Braille.mjs
+++ b/src/core/lib/Braille.mjs
@@ -0,0 +1,15 @@
+/**
+ * Braille resources.
+ *
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+/**
+ * Braille lookup table.
+ */
+export const BRAILLE_LOOKUP = {
+    ascii: " A1B'K2L@CIF/MSP\"E3H9O6R^DJG>NTQ,*5<-U8V.%[$+X!&;:4\\0Z7(_?W]#Y)=",
+    dot6:  "⠀⠁⠂⠃⠄⠅⠆⠇⠈⠉⠊⠋⠌⠍⠎⠏⠐⠑⠒⠓⠔⠕⠖⠗⠘⠙⠚⠛⠜⠝⠞⠟⠠⠡⠢⠣⠤⠥⠦⠧⠨⠩⠪⠫⠬⠭⠮⠯⠰⠱⠲⠳⠴⠵⠶⠷⠸⠹⠺⠻⠼⠽⠾⠿"
+};
--- a/src/core/lib/IP.mjs
+++ b/src/core/lib/IP.mjs
@@ -3,6 +3,7 @@
 *
 * @author picapi
 * @author n1474335 [n1474335@gmail.com]
+ * @author Klaxon [klaxon@veyr.com]
 * @copyright Crown Copyright 2016
 * @license Apache-2.0
 */
@@ -109,8 +110,8 @@ export function ipv6CidrRange(cidr, includeNetworkInfo) {
 * @returns {string}
 */
 export function ipv4HyphenatedRange(range, includeNetworkInfo, enumerateAddresses, allowLargeList) {
-    const ip1 = strToIpv4(range[1]),
-        ip2 = strToIpv4(range[2]);
+    const ip1 = strToIpv4(range[0].split("-")[0].trim()),
+        ip2 = strToIpv4(range[0].split("-")[1].trim());

    let output = "";

@@ -162,8 +163,8 @@ Total addresses in range: ${(((ip2 - ip1) >>> 0) + 1)}
 * @returns {string}
 */
 export function ipv6HyphenatedRange(range, includeNetworkInfo) {
-    const ip1 = strToIpv6(range[1]),
-        ip2 = strToIpv6(range[14]),
+    const ip1 = strToIpv6(range[0].split("-")[0].trim()),
+        ip2 = strToIpv6(range[0].split("-")[1].trim()),
        total = new Array(128).fill();

    let output = "",
@@ -188,6 +189,93 @@ export function ipv6HyphenatedRange(range, includeNetworkInfo) {
    return output;
 }

+/**
+ * Parses a list of IPv4 addresses separated by a new line (\n) and displays information
+ * about it.
+ *
+ * @param {RegExp} list
+ * @param {boolean} includeNetworkInfo
+ * @param {boolean} enumerateAddresses
+ * @param {boolean} allowLargeList
+ * @returns {string}
+ */
+export function ipv4ListedRange(match, includeNetworkInfo, enumerateAddresses, allowLargeList) {
+
+    let ipv4List = match[0].split("\n");
+    ipv4List = ipv4List.filter(Boolean);
+
+    const ipv4CidrList = ipv4List.filter(function(a) {
+        return a.includes("/");
+    });
+    for (let i = 0; i < ipv4CidrList.length; i++) {
+        const network = strToIpv4(ipv4CidrList[i].split("/")[0]);
+        const cidrRange = parseInt(ipv4CidrList[i].split("/")[1], 10);
+        if (cidrRange < 0 || cidrRange > 31) {
+            return "IPv4 CIDR must be less than 32";
+        }
+        const mask = ~(0xFFFFFFFF >>> cidrRange),
+            cidrIp1 = network & mask,
+            cidrIp2 = cidrIp1 | ~mask;
+        ipv4List.splice(ipv4List.indexOf(ipv4CidrList[i]), 1);
+        ipv4List.push(ipv4ToStr(cidrIp1), ipv4ToStr(cidrIp2));
+    }
+
+    ipv4List = ipv4List.sort(ipv4Compare);
+    const ip1 = ipv4List[0];
+    const ip2 = ipv4List[ipv4List.length - 1];
+    const range = [ip1 + " - " + ip2];
+    return ipv4HyphenatedRange(range, includeNetworkInfo, enumerateAddresses, allowLargeList);
+}
+
+/**
+ * Parses a list of IPv6 addresses separated by a new line (\n) and displays information
+ * about it.
+ *
+ * @param {RegExp} list
+ * @param {boolean} includeNetworkInfo
+ * @returns {string}
+ */
+export function ipv6ListedRange(match, includeNetworkInfo) {
+
+    let ipv6List = match[0].split("\n");
+    ipv6List = ipv6List.filter(function(str) {
+        return str.trim();
+    });
+    for (let i =0; i < ipv6List.length; i++){
+        ipv6List[i] = ipv6List[i].trim();
+    }
+    const ipv6CidrList = ipv6List.filter(function(a) {
+        return a.includes("/");
+    });
+
+    for (let i = 0; i < ipv6CidrList.length; i++) {
+
+        const network = strToIpv6(ipv6CidrList[i].split("/")[0]);
+        const cidrRange = parseInt(ipv6CidrList[i].split("/")[1], 10);
+
+        if (cidrRange < 0 || cidrRange > 127) {
+            return "IPv6 CIDR must be less than 128";
+        }
+
+        const cidrIp1 = new Array(8),
+            cidrIp2 = new Array(8);
+
+        const mask = genIpv6Mask(cidrRange);
+
+        for (let j = 0; j < 8; j++) {
+            cidrIp1[j] = network[j] & mask[j];
+            cidrIp2[j] = cidrIp1[j] | (~mask[j] & 0x0000FFFF);
+        }
+        ipv6List.splice(ipv6List.indexOf(ipv6CidrList[i]), 1);
+        ipv6List.push(ipv6ToStr(cidrIp1), ipv6ToStr(cidrIp2));
+    }
+    ipv6List = ipv6List.sort(ipv6Compare);
+    const ip1 = ipv6List[0];
+    const ip2 = ipv6List[ipv6List.length - 1];
+    const range = [ip1 + " - " + ip2];
+    return ipv6HyphenatedRange(range, includeNetworkInfo);
+}
+
 /**
 * Converts an IPv4 address from string format to numerical format.
 *
@@ -391,6 +479,37 @@ export function genIpv6Mask(cidr) {
    return mask;
 }

+/**
+ * Comparison operation for sorting of IPv4 addresses.
+ *
+ * @param {string} a
+ * @param {string} b
+ * @returns {number}
+ */
+export function ipv4Compare(a, b) {
+    return strToIpv4(a) - strToIpv4(b);
+}
+
+/**
+ * Comparison operation for sorting of IPv6 addresses.
+ *
+ * @param {string} a
+ * @param {string} b
+ * @returns {number}
+ */
+export function ipv6Compare(a, b) {
+
+    const a_ = strToIpv6(a),
+        b_ = strToIpv6(b);
+
+    for (let i = 0; i < a_.length; i++){
+        if (a_[i] !== b_[i]){
+            return a_[i] - b_[i];
+        }
+    }
+    return 0;
+}
+
 const _LARGE_RANGE_ERROR = "The specified range contains more than 65,536 addresses. Running this query could crash your browser. If you want to run it, select the \"Allow large queries\" option. You are advised to turn off \"Auto Bake\" whilst editing large ranges.";

 /**
--- a/src/core/lib/TLVParser.mjs
+++ b/src/core/lib/TLVParser.mjs
@@ -0,0 +1,78 @@
+/**
+ * Parser for Type-length-value data.
+ *
+ * @author gchq77703 []
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+const defaults = {
+    location: 0,
+    bytesInLength: 1,
+    basicEncodingRules: false
+};
+
+/**
+ * TLVParser library
+ */
+export default class TLVParser {
+
+    /**
+     * TLVParser constructor
+     *
+     * @param {byteArray} input
+     * @param {Object} options
+     */
+    constructor(input, options) {
+        this.input = input;
+        Object.assign(this, defaults, options);
+    }
+
+    /**
+     * @returns {number}
+     */
+    getLength() {
+        if (this.basicEncodingRules) {
+            const bit = this.input[this.location];
+            if (bit & 0x80) {
+                this.bytesInLength = bit & ~0x80;
+            } else {
+                this.location++;
+                return bit & ~0x80;
+            }
+        }
+
+        let length = 0;
+
+        for (let i = 0; i < this.bytesInLength; i++) {
+            length += this.input[this.location] * Math.pow(Math.pow(2, 8), i);
+            this.location++;
+        }
+
+        return length;
+    }
+
+    /**
+     * @param {number} length
+     * @returns {number[]}
+     */
+    getValue(length) {
+        const value = [];
+
+        for (let i = 0; i < length; i++) {
+            if (this.location > this.input.length) return value;
+            value.push(this.input[this.location]);
+            this.location++;
+        }
+
+        return value;
+    }
+
+    /**
+     * @returns {boolean}
+     */
+    atEnd() {
+        return this.input.length <= this.location;
+    }
+}
--- a/src/core/operations/Bzip2Decompress.mjs
+++ b/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";

 /**
--- a/src/core/operations/DropBytes.mjs
+++ b/src/core/operations/DropBytes.mjs
@@ -5,7 +5,6 @@
 */

 import Operation from "../Operation";
-import OperationError from "../errors/OperationError";

 /**
 * Drop bytes operation
@@ -20,7 +19,7 @@ class DropBytes extends Operation {

        this.name = "Drop bytes";
        this.module = "Default";
-        this.description = "Cuts a slice of the specified number of bytes out of the data.";
+        this.description = "Cuts a slice of the specified number of bytes out of the data. Negative values are allowed.";
        this.inputType = "ArrayBuffer";
        this.outputType = "ArrayBuffer";
        this.args = [
@@ -50,14 +49,25 @@ class DropBytes extends Operation {
     * @throws {OperationError} if invalid input
     */
    run(input, args) {
-        const start = args[0],
-            length = args[1],
-            applyToEachLine = args[2];
-
-        if (start < 0 || length < 0)
-            throw new OperationError("Error: Invalid value");
+        let start = args[0],
+            length = args[1];
+        const applyToEachLine = args[2];

        if (!applyToEachLine) {
+            if (start < 0) { // Take from the end
+                start = input.byteLength + start;
+            }
+
+            if (length < 0) { // Flip start point
+                start = start + length;
+                if (start < 0) {
+                    start = input.byteLength + start;
+                    length = start - length;
+                } else {
+                    length = -length;
+                }
+            }
+
            const left = input.slice(0, start),
                right = input.slice(start + length, input.byteLength);
            const result = new Uint8Array(left.byteLength + right.byteLength);
@@ -82,10 +92,28 @@ class DropBytes extends Operation {
        }
        lines.push(line);

-        let output = [];
+        let output = [],
+            s = start,
+            l = length;
        for (i = 0; i < lines.length; i++) {
-            output = output.concat(lines[i].slice(0, start).concat(lines[i].slice(start+length, lines[i].length)));
+            if (s < 0) { // Take from the end
+                s = lines[i].length + s;
+            }
+
+            if (l < 0) { // Flip start point
+                s = s + l;
+                if (s < 0) {
+                    s = lines[i].length + s;
+                    l = s - l;
+                } else {
+                    l = -l;
+                }
+            }
+
+            output = output.concat(lines[i].slice(0, s).concat(lines[i].slice(s+l, lines[i].length)));
            output.push(0x0a);
+            s = start;
+            l = length;
        }
        return new Uint8Array(output.slice(0, output.length-1)).buffer;
    }
--- a/src/core/operations/ExtractEmailAddresses.mjs
+++ b/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);
    }

--- a/src/core/operations/FromBraille.mjs
+++ b/src/core/operations/FromBraille.mjs
@@ -0,0 +1,70 @@
+/**
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import {BRAILLE_LOOKUP} from "../lib/Braille";
+
+/**
+ * From Braille operation
+ */
+class FromBraille extends Operation {
+
+    /**
+     * FromBraille constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "From Braille";
+        this.module = "Default";
+        this.description = "Converts six-dot braille symbols to text.";
+        this.infoURL = "https://wikipedia.org/wiki/Braille";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        return input.split("").map(b => {
+            const idx = BRAILLE_LOOKUP.dot6.indexOf(b);
+            return idx < 0 ? b : BRAILLE_LOOKUP.ascii[idx];
+        }).join("");
+    }
+
+    /**
+     * Highlight From Braille
+     *
+     * @param {Object[]} pos
+     * @param {number} pos[].start
+     * @param {number} pos[].end
+     * @param {Object[]} args
+     * @returns {Object[]} pos
+     */
+    highlight(pos, args) {
+        return pos;
+    }
+
+    /**
+     * Highlight From Braille in reverse
+     *
+     * @param {Object[]} pos
+     * @param {number} pos[].start
+     * @param {number} pos[].end
+     * @param {Object[]} args
+     * @returns {Object[]} pos
+     */
+    highlightReverse(pos, args) {
+        return pos;
+    }
+
+}
+
+export default FromBraille;
--- a/src/core/operations/FromGeohash.mjs
+++ b/src/core/operations/FromGeohash.mjs
@@ -0,0 +1,44 @@
+/**
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import geohash from "ngeohash";
+
+/**
+ * From Geohash operation
+ */
+class FromGeohash extends Operation {
+
+    /**
+     * FromGeohash constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "From Geohash";
+        this.module = "Hashing";
+        this.description = "Converts Geohash strings into Lat/Long coordinates. For example, <code>ww8p1r4t8</code> becomes <code>37.8324,112.5584</code>.";
+        this.infoURL = "https://wikipedia.org/wiki/Geohash";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        return input.split("\n").map(line => {
+            const coords = geohash.decode(line);
+            return [coords.latitude, coords.longitude].join(",");
+        }).join("\n");
+    }
+
+}
+
+export default FromGeohash;
--- a/src/core/operations/JWTDecode.mjs
+++ b/src/core/operations/JWTDecode.mjs
@@ -0,0 +1,51 @@
+/**
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import jwt from "jsonwebtoken";
+import OperationError from "../errors/OperationError";
+
+/**
+ * JWT Decode operation
+ */
+class JWTDecode extends Operation {
+
+    /**
+     * JWTDecode constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "JWT Decode";
+        this.module = "Crypto";
+        this.description = "Decodes a JSON Web Token <b>without</b> checking whether the provided secret / private key is valid. Use 'JWT Verify' to check if the signature is valid as well.";
+        this.infoURL = "https://wikipedia.org/wiki/JSON_Web_Token";
+        this.inputType = "string";
+        this.outputType = "JSON";
+        this.args = [];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {JSON}
+     */
+    run(input, args) {
+        try {
+            const decoded = jwt.decode(input, {
+                json: true,
+                complete: true
+            });
+
+            return decoded.payload;
+        } catch (err) {
+            throw new OperationError(err);
+        }
+    }
+
+}
+
+export default JWTDecode;
--- a/src/core/operations/JWTSign.mjs
+++ b/src/core/operations/JWTSign.mjs
@@ -0,0 +1,74 @@
+/**
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import jwt from "jsonwebtoken";
+import OperationError from "../errors/OperationError";
+
+/**
+ * JWT Sign operation
+ */
+class JWTSign extends Operation {
+
+    /**
+     * JWTSign constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "JWT Sign";
+        this.module = "Crypto";
+        this.description = "Signs a JSON object as a JSON Web Token using a provided secret / private key.<br><br>The key should be either the secret for HMAC algorithms or the PEM-encoded private key for RSA and ECDSA.";
+        this.infoURL = "https://wikipedia.org/wiki/JSON_Web_Token";
+        this.inputType = "JSON";
+        this.outputType = "string";
+        this.args = [
+            {
+                name: "Private/Secret Key",
+                type: "text",
+                value: "secret"
+            },
+            {
+                name: "Signing algorithm",
+                type: "option",
+                value: [
+                    "HS256",
+                    "HS384",
+                    "HS512",
+                    "RS256",
+                    "RS384",
+                    "RS512",
+                    "ES256",
+                    "ES384",
+                    "ES512",
+                    "None"
+                ]
+            }
+        ];
+    }
+
+    /**
+     * @param {JSON} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const [key, algorithm] = args;
+
+        try {
+            return jwt.sign(input, key, {
+                algorithm: algorithm === "None" ? "none" : algorithm
+            });
+        } catch (err) {
+            throw new OperationError(`Error: Have you entered the key correctly? The key should be either the secret for HMAC algorithms or the PEM-encoded private key for RSA and ECDSA.
+
+${err}`);
+        }
+    }
+
+}
+
+export default JWTSign;
--- a/src/core/operations/JWTVerify.mjs
+++ b/src/core/operations/JWTVerify.mjs
@@ -0,0 +1,65 @@
+/**
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import jwt from "jsonwebtoken";
+import OperationError from "../errors/OperationError";
+
+/**
+ * JWT Verify operation
+ */
+class JWTVerify extends Operation {
+
+    /**
+     * JWTVerify constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "JWT Verify";
+        this.module = "Crypto";
+        this.description = "Verifies that a JSON Web Token is valid and has been signed with the provided secret / private key.<br><br>The key should be either the secret for HMAC algorithms or the PEM-encoded private key for RSA and ECDSA.";
+        this.infoURL = "https://wikipedia.org/wiki/JSON_Web_Token";
+        this.inputType = "string";
+        this.outputType = "JSON";
+        this.args = [
+            {
+                name: "Private/Secret Key",
+                type: "text",
+                value: "secret"
+            },
+        ];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const [key] = args;
+
+        try {
+            const verified = jwt.verify(input, key, { algorithms: [
+                "HS256",
+                "HS384",
+                "HS512",
+                "none"
+            ]});
+
+            if (verified.hasOwnProperty("name") && verified.name === "JsonWebTokenError") {
+                throw new OperationError(verified.message);
+            }
+
+            return verified;
+        } catch (err) {
+            throw new OperationError(err);
+        }
+    }
+
+}
+
+export default JWTVerify;
--- a/src/core/operations/ParseIPRange.mjs
+++ b/src/core/operations/ParseIPRange.mjs
@@ -1,12 +1,13 @@
 /**
 * @author n1474335 [n1474335@gmail.com]
+ * @author Klaxon [klaxon@veyr.com]
 * @copyright Crown Copyright 2016
 * @license Apache-2.0
 */

 import Operation from "../Operation";
 import OperationError from "../errors/OperationError";
-import {ipv4CidrRange, ipv4HyphenatedRange, ipv6CidrRange, ipv6HyphenatedRange} from "../lib/IP";
+import {ipv4CidrRange, ipv4HyphenatedRange, ipv4ListedRange, ipv6CidrRange, ipv6HyphenatedRange, ipv6ListedRange} from "../lib/IP";

 /**
 * Parse IP range operation
@@ -21,7 +22,7 @@ class ParseIPRange extends Operation {

        this.name = "Parse IP range";
        this.module = "JSBN";
-        this.description = "Given a CIDR range (e.g. <code>10.0.0.0/24</code>) or a hyphenated range (e.g. <code>10.0.0.0 - 10.0.1.0</code>), this operation provides network information and enumerates all IP addresses in the range.<br><br>IPv6 is supported but will not be enumerated.";
+        this.description = "Given a CIDR range (e.g. <code>10.0.0.0/24</code>), hyphenated range (e.g. <code>10.0.0.0 - 10.0.1.0</code>), or a list of IPs and/or CIDR ranges (separated by a new line), this operation provides network information and enumerates all IP addresses in the range.<br><br>IPv6 is supported but will not be enumerated.";
        this.infoURL = "https://wikipedia.org/wiki/Subnetwork";
        this.inputType = "string";
        this.outputType = "string";
@@ -59,18 +60,24 @@ class ParseIPRange extends Operation {
        // Check what type of input we are looking at
        const ipv4CidrRegex = /^\s*((?:\d{1,3}\.){3}\d{1,3})\/(\d\d?)\s*$/,
            ipv4RangeRegex = /^\s*((?:\d{1,3}\.){3}\d{1,3})\s*-\s*((?:\d{1,3}\.){3}\d{1,3})\s*$/,
+            ipv4ListRegex = /^\s*(((?:\d{1,3}\.){3}\d{1,3})(\/(\d\d?))?(\n|$)(\n*))+\s*$/,
            ipv6CidrRegex = /^\s*(((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\4)::|:\b|(?![\dA-F])))|(?!\3\4)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))\/(\d\d?\d?)\s*$/i,
-            ipv6RangeRegex = /^\s*(((?=.*::)(?!.*::[^-]+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\4)::|:\b|(?![\dA-F])))|(?!\3\4)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))\s*-\s*(((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\17)::|:\b|(?![\dA-F])))|(?!\16\17)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))\s*$/i;
+            ipv6RangeRegex = /^\s*(((?=.*::)(?!.*::[^-]+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\4)::|:\b|(?![\dA-F])))|(?!\3\4)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))\s*-\s*(((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\17)::|:\b|(?![\dA-F])))|(?!\16\17)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))\s*$/i,
+            ipv6ListRegex = /^\s*((((?=.*::)(?!.*::.+::)(::)?([\dA-F]{1,4}:(:|\b)|){5}|([\dA-F]{1,4}:){6})((([\dA-F]{1,4}((?!\4)::|:\b|(?![\dA-F])))|(?!\3\4)){2}|(((2[0-4]|1\d|[1-9])?\d|25[0-5])\.?\b){4}))(\/(\d\d?\d?))?(\n|$)(\n*))+\s*$/i;
        let match;

        if ((match = ipv4CidrRegex.exec(input))) {
            return ipv4CidrRange(match, includeNetworkInfo, enumerateAddresses, allowLargeList);
        } else if ((match = ipv4RangeRegex.exec(input))) {
            return ipv4HyphenatedRange(match, includeNetworkInfo, enumerateAddresses, allowLargeList);
+        } else if ((match = ipv4ListRegex.exec(input))) {
+            return ipv4ListedRange(match, includeNetworkInfo, enumerateAddresses, allowLargeList);
        } else if ((match = ipv6CidrRegex.exec(input))) {
            return ipv6CidrRange(match, includeNetworkInfo);
        } else if ((match = ipv6RangeRegex.exec(input))) {
            return ipv6HyphenatedRange(match, includeNetworkInfo);
+        } else if ((match = ipv6ListRegex.exec(input))) {
+            return ipv6ListedRange(match, includeNetworkInfo);
        } else {
            throw new OperationError("Invalid input.\n\nEnter either a CIDR range (e.g. 10.0.0.0/24) or a hyphenated range (e.g. 10.0.0.0 - 10.0.1.0). IPv6 also supported.");
        }
--- a/src/core/operations/ParseTLV.mjs
+++ b/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;
--- a/src/core/operations/ShowBase64Offsets.mjs
+++ b/src/core/operations/ShowBase64Offsets.mjs
@@ -36,6 +36,11 @@ class ShowBase64Offsets extends Operation {
                name: "Show variable chars and padding",
                type: "boolean",
                value: true
+            },
+            {
+                name: "Input format",
+                type: "option",
+                value: ["Raw", "Base64"]
            }
        ];
    }
@@ -46,7 +51,11 @@ class ShowBase64Offsets extends Operation {
     * @returns {html}
     */
    run(input, args) {
-        const [alphabet, showVariable] = args;
+        const [alphabet, showVariable, format] = args;
+
+        if (format === "Base64") {
+            input = fromBase64(Utils.byteArrayToUtf8(input), null, "byteArray");
+        }

        let offset0 = toBase64(input, alphabet),
            offset1 = toBase64([0].concat(input), alphabet),
--- a/src/core/operations/TakeBytes.mjs
+++ b/src/core/operations/TakeBytes.mjs
@@ -5,7 +5,6 @@
 */

 import Operation from "../Operation";
-import OperationError from "../errors/OperationError";

 /**
 * Take bytes operation
@@ -20,7 +19,7 @@ class TakeBytes extends Operation {

        this.name = "Take bytes";
        this.module = "Default";
-        this.description = "Takes a slice of the specified number of bytes from the data.";
+        this.description = "Takes a slice of the specified number of bytes from the data. Negative values are allowed.";
        this.inputType = "ArrayBuffer";
        this.outputType = "ArrayBuffer";
        this.args = [
@@ -50,15 +49,27 @@ class TakeBytes extends Operation {
     * @throws {OperationError} if invalid value
     */
    run(input, args) {
-        const start = args[0],
-            length = args[1],
-            applyToEachLine = args[2];
+        let start = args[0],
+            length = args[1];
+        const applyToEachLine = args[2];

-        if (start < 0 || length < 0)
-            throw new OperationError("Error: Invalid value");
+        if (!applyToEachLine) {
+            if (start < 0) { // Take from the end
+                start = input.byteLength + start;
+            }
+
+            if (length < 0) { // Flip start point
+                start = start + length;
+                if (start < 0) {
+                    start = input.byteLength + start;
+                    length = start - length;
+                } else {
+                    length = -length;
+                }
+            }

-        if (!applyToEachLine)
            return input.slice(start, start+length);
+        }

        // Split input into lines
        const data = new Uint8Array(input);
@@ -77,9 +88,26 @@ class TakeBytes extends Operation {
        lines.push(line);

        let output = [];
+        let s = start,
+            l = length;
        for (i = 0; i < lines.length; i++) {
-            output = output.concat(lines[i].slice(start, start+length));
+            if (s < 0) { // Take from the end
+                s = lines[i].length + s;
+            }
+
+            if (l < 0) { // Flip start point
+                s = s + l;
+                if (s < 0) {
+                    s = lines[i].length + s;
+                    l = s - l;
+                } else {
+                    l = -l;
+                }
+            }
+            output = output.concat(lines[i].slice(s, s+l));
            output.push(0x0a);
+            s = start;
+            l = length;
        }
        return new Uint8Array(output.slice(0, output.length-1)).buffer;
    }
--- a/src/core/operations/ToBraille.mjs
+++ b/src/core/operations/ToBraille.mjs
@@ -0,0 +1,70 @@
+/**
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import {BRAILLE_LOOKUP} from "../lib/Braille";
+
+/**
+ * To Braille operation
+ */
+class ToBraille extends Operation {
+
+    /**
+     * ToBraille constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "To Braille";
+        this.module = "Default";
+        this.description = "Converts text to six-dot braille symbols.";
+        this.infoURL = "https://wikipedia.org/wiki/Braille";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        return input.split("").map(c => {
+            const idx = BRAILLE_LOOKUP.ascii.indexOf(c.toUpperCase());
+            return idx < 0 ? c : BRAILLE_LOOKUP.dot6[idx];
+        }).join("");
+    }
+
+    /**
+     * Highlight To Braille
+     *
+     * @param {Object[]} pos
+     * @param {number} pos[].start
+     * @param {number} pos[].end
+     * @param {Object[]} args
+     * @returns {Object[]} pos
+     */
+    highlight(pos, args) {
+        return pos;
+    }
+
+    /**
+     * Highlight To Braille in reverse
+     *
+     * @param {Object[]} pos
+     * @param {number} pos[].start
+     * @param {number} pos[].end
+     * @param {Object[]} args
+     * @returns {Object[]} pos
+     */
+    highlightReverse(pos, args) {
+        return pos;
+    }
+
+}
+
+export default ToBraille;
--- a/src/core/operations/ToGeohash.mjs
+++ b/src/core/operations/ToGeohash.mjs
@@ -0,0 +1,53 @@
+/**
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation";
+import geohash from "ngeohash";
+
+/**
+ * To Geohash operation
+ */
+class ToGeohash extends Operation {
+
+    /**
+     * ToGeohash constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "To Geohash";
+        this.module = "Hashing";
+        this.description = "Converts Lat/Long coordinates into a Geohash string.  For example, <code>37.8324,112.5584</code> becomes <code>ww8p1r4t8</code>.";
+        this.infoURL = "https://wikipedia.org/wiki/Geohash";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [
+            {
+                name: "Precision",
+                type: "number",
+                value: 9
+            }
+        ];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const [precision] = args;
+
+        return input.split("\n").map(line => {
+            line = line.replace(/ /g, "");
+            if (line === "") return "";
+            return geohash.encode(...line.split(",").map(num => parseFloat(num)), precision);
+        }).join("\n");
+    }
+
+}
+
+export default ToGeohash;
--- a/src/core/operations/Whirlpool.mjs
+++ b/src/core/operations/Whirlpool.mjs
@@ -20,7 +20,7 @@ class Whirlpool extends Operation {

        this.name = "Whirlpool";
        this.module = "Hashing";
-        this.description = "Whirlpool is a cryptographic hash function designed by Vincent Rijmen (co-creator of AES) and Paulo S. L. M. Barreto, who first described it in 2000.<br><br>Several variants exist:<ul><li>Whirlpool-0 is the original version released in 2000.</li><li>Whirlpool-T is the first revision, released in 2001, improving the generation of the s-box.</li><li>Wirlpool is the latest revision, released in 2003, fixing a flaw in the difusion matrix.</li></ul>";
+        this.description = "Whirlpool is a cryptographic hash function designed by Vincent Rijmen (co-creator of AES) and Paulo S. L. M. Barreto, who first described it in 2000.<br><br>Several variants exist:<ul><li>Whirlpool-0 is the original version released in 2000.</li><li>Whirlpool-T is the first revision, released in 2001, improving the generation of the s-box.</li><li>Whirlpool is the latest revision, released in 2003, fixing a flaw in the difusion matrix.</li></ul>";
        this.infoURL = "https://wikipedia.org/wiki/Whirlpool_(cryptography)";
        this.inputType = "ArrayBuffer";
        this.outputType = "string";
--- a/src/core/operations/XOR.mjs
+++ b/src/core/operations/XOR.mjs
@@ -21,7 +21,7 @@ class XOR extends Operation {

        this.name = "XOR";
        this.module = "Default";
-        this.description = "XOR the input with the given key.<br>e.g. <code>fe023da5</code><br><br><strong>Options</strong><br><u>Null preserving:</u> If the current byte is 0x00 or the same as the key, skip it.<br><br><u>Scheme:</u><ul><li>Standard - key is unchanged after each round</li><li>Input differential - key is set to the value of the previous unprocessed byte</li><li>Output differential - key is set to the value of the previous processed byte</li></ul>";
+        this.description = "XOR the input with the given key.<br>e.g. <code>fe023da5</code><br><br><strong>Options</strong><br><u>Null preserving:</u> If the current byte is 0x00 or the same as the key, skip it.<br><br><u>Scheme:</u><ul><li>Standard - key is unchanged after each round</li><li>Input differential - key is set to the value of the previous unprocessed byte</li><li>Output differential - key is set to the value of the previous processed byte</li><li>Cascade - key is set to the input byte shifted by one</li></ul>";
        this.infoURL = "https://wikipedia.org/wiki/XOR";
        this.inputType = "byteArray";
        this.outputType = "byteArray";
@@ -35,7 +35,7 @@ class XOR extends Operation {
            {
                "name": "Scheme",
                "type": "option",
-                "value": ["Standard", "Input differential", "Output differential"]
+                "value": ["Standard", "Input differential", "Output differential", "Cascade"]
            },
            {
                "name": "Null preserving",
--- a/src/core/vendor/bzip2.mjs
+++ b/src/core/vendor/bzip2.mjs
@@ -262,4 +262,4 @@ bzip2.decompress = function(bits, size, len){
  return output;
 }

-module.exports = bzip2;
+export default bzip2;
--- a/src/web/BackgroundWorkerWaiter.mjs
+++ b/src/web/BackgroundWorkerWaiter.mjs
@@ -67,6 +67,7 @@ class BackgroundWorkerWaiter {
                log.debug("Background ChefWorker loaded");
                break;
            case "optionUpdate":
+            case "statusMessage":
                // Ignore these messages
                break;
            default:
--- a/src/web/HTMLIngredient.mjs
+++ b/src/web/HTMLIngredient.mjs
@@ -154,7 +154,7 @@ class HTMLIngredient {
                    } else if ((m = this.value[i].name.match(/\[\/([a-z0-9 -()^]+)\]/i))) {
                        html += "</optgroup>";
                    } else {
-                        html += `<option populate-value="${this.value[i].value}">${this.value[i].name}</option>`;
+                        html += `<option populate-value='${this.value[i].value}'>${this.value[i].name}</option>`;
                    }
                }
                html += `</select>
--- a/test/index.mjs
+++ b/test/index.mjs
@@ -24,46 +24,55 @@ global.ENVIRONMENT_IS_WEB = function() {
 };

 import TestRegister from "./TestRegister";
+import "./tests/operations/BCD";
+import "./tests/operations/BSON";
 import "./tests/operations/Base58";
 import "./tests/operations/Base64";
-import "./tests/operations/BCD";
 import "./tests/operations/BitwiseOp";
-import "./tests/operations/BSON";
 import "./tests/operations/ByteRepr";
 import "./tests/operations/CartesianProduct";
 import "./tests/operations/CharEnc";
-import "./tests/operations/Ciphers";
 import "./tests/operations/Checksum";
+import "./tests/operations/Ciphers";
 import "./tests/operations/Code";
+import "./tests/operations/Comment";
 import "./tests/operations/Compress";
+import "./tests/operations/ConditionalJump";
 import "./tests/operations/Crypt";
 import "./tests/operations/DateTime";
+import "./tests/operations/ExtractEmailAddresses";
 import "./tests/operations/Fork";
-import "./tests/operations/Jump";
-import "./tests/operations/ConditionalJump";
-import "./tests/operations/Register";
-import "./tests/operations/Comment";
+import "./tests/operations/FromGeohash.mjs";
 import "./tests/operations/Hash";
 import "./tests/operations/HaversineDistance";
 import "./tests/operations/Hexdump";
 import "./tests/operations/Image";
-import "./tests/operations/MorseCode";
+import "./tests/operations/Jump";
+import "./tests/operations/JWTDecode";
+import "./tests/operations/JWTSign";
+import "./tests/operations/JWTVerify";
 import "./tests/operations/MS";
-import "./tests/operations/PGP";
-import "./tests/operations/PHP";
+import "./tests/operations/Magic";
+import "./tests/operations/MorseCode";
 import "./tests/operations/NetBIOS";
 import "./tests/operations/OTP";
+import "./tests/operations/PGP";
+import "./tests/operations/PHP";
+import "./tests/operations/ParseIPRange";
 import "./tests/operations/PowerSet";
 import "./tests/operations/Regex";
+import "./tests/operations/Register";
 import "./tests/operations/Rotate";
-import "./tests/operations/StrUtils";
 import "./tests/operations/SeqUtils";
 import "./tests/operations/SetDifference";
 import "./tests/operations/SetIntersection";
 import "./tests/operations/SetUnion";
+import "./tests/operations/StrUtils";
 import "./tests/operations/SymmetricDifference";
+import "./tests/operations/ToGeohash.mjs";
 import "./tests/operations/TranslateDateTimeFormat";
 import "./tests/operations/Magic";
+import "./tests/operations/ParseTLV";

 let allTestsPassing = true;
 const testStatusCounts = {
@@ -142,4 +151,3 @@ TestRegister.runTests()

        process.exit(allTestsPassing ? 0 : 1);
    });
-
--- a/test/tests/operations/Code.mjs
+++ b/test/tests/operations/Code.mjs
@@ -380,7 +380,7 @@ TestRegister.addTests([
    {
        name: "From MessagePack: valid msgpack",
        input: "81 a5 73 74 6f 72 65 83 a4 62 6f 6f 6b 94 84 a8 63 61 74 65 67 6f 72 79 a9 72 65 66 65 72 65 6e 63 65 a6 61 75 74 68 6f 72 aa 4e 69 67 65 6c 20 52 65 65 73 a5 74 69 74 6c 65 b6 53 61 79 69 6e 67 73 20 6f 66 20 74 68 65 20 43 65 6e 74 75 72 79 a5 70 72 69 63 65 cb 40 21 e6 66 66 66 66 66 84 a8 63 61 74 65 67 6f 72 79 a7 66 69 63 74 69 6f 6e a6 61 75 74 68 6f 72 ac 45 76 65 6c 79 6e 20 57 61 75 67 68 a5 74 69 74 6c 65 af 53 77 6f 72 64 20 6f 66 20 48 6f 6e 6f 75 72 a5 70 72 69 63 65 cb 40 29 fa e1 47 ae 14 7b 85 a8 63 61 74 65 67 6f 72 79 a7 66 69 63 74 69 6f 6e a6 61 75 74 68 6f 72 af 48 65 72 6d 61 6e 20 4d 65 6c 76 69 6c 6c 65 a5 74 69 74 6c 65 a9 4d 6f 62 79 20 44 69 63 6b a4 69 73 62 6e ad 30 2d 35 35 33 2d 32 31 33 31 31 2d 33 a5 70 72 69 63 65 cb 40 21 fa e1 47 ae 14 7b 85 a8 63 61 74 65 67 6f 72 79 a7 66 69 63 74 69 6f 6e a6 61 75 74 68 6f 72 b0 4a 2e 20 52 2e 20 52 2e 20 54 6f 6c 6b 69 65 6e a5 74 69 74 6c 65 b5 54 68 65 20 4c 6f 72 64 20 6f 66 20 74 68 65 20 52 69 6e 67 73 a4 69 73 62 6e ad 30 2d 33 39 35 2d 31 39 33 39 35 2d 38 a5 70 72 69 63 65 cb 40 36 fd 70 a3 d7 0a 3d a7 62 69 63 79 63 6c 65 82 a5 63 6f 6c 6f 72 a3 72 65 64 a5 70 72 69 63 65 cb 40 33 f3 33 33 33 33 33 a9 6e 65 77 73 70 61 70 65 72 92 83 a6 66 6f 72 6d 61 74 aa 62 72 6f 61 64 73 68 65 65 74 a5 74 69 74 6c 65 af 46 69 6e 61 6e 63 69 61 6c 20 54 69 6d 65 73 a5 70 72 69 63 65 cb 40 06 00 00 00 00 00 00 83 a6 66 6f 72 6d 61 74 a7 74 61 62 6c 6f 69 64 a5 74 69 74 6c 65 ac 54 68 65 20 47 75 61 72 64 69 61 6e a5 70 72 69 63 65 02",
-        expectedOutput: JSON.stringify(JSON_TEST_DATA),
+        expectedOutput: JSON.stringify(JSON_TEST_DATA, null, 4),
        recipeConfig: [
            {
                "op": "From Hex",
--- a/test/tests/operations/ExtractEmailAddresses.mjs
+++ b/test/tests/operations/ExtractEmailAddresses.mjs
@@ -0,0 +1,55 @@
+/**
+ * extract email address tests.
+ *
+ * @author Klaxon [klaxon@veyr.com]
+ * @copyright Crown Copyright 2017
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "Extract email address",
+        input: "email@example.com\nfirstname.lastname@example.com\nemail@subdomain.example.com\nfirstname+lastname@example.com\n1234567890@example.com\nemail@example-one.com\n_______@example.com email@example.name\nemail@example.museum email@example.co.jp firstname-lastname@example.com",
+        expectedOutput: "email@example.com\nfirstname.lastname@example.com\nemail@subdomain.example.com\nfirstname+lastname@example.com\n1234567890@example.com\nemail@example-one.com\n_______@example.com\nemail@example.name\nemail@example.museum\nemail@example.co.jp\nfirstname-lastname@example.com\n",
+        recipeConfig: [
+            {
+                "op": "Extract email addresses",
+                "args": [false]
+            },
+        ],
+    },
+    {
+        name: "Extract email address - Display total",
+        input: "email@example.com\nfirstname.lastname@example.com\nemail@subdomain.example.com\nfirstname+lastname@example.com\n1234567890@example.com\nemail@example-one.com\n_______@example.com email@example.name\nemail@example.museum email@example.co.jp firstname-lastname@example.com",
+        expectedOutput: "Total found: 11\n\nemail@example.com\nfirstname.lastname@example.com\nemail@subdomain.example.com\nfirstname+lastname@example.com\n1234567890@example.com\nemail@example-one.com\n_______@example.com\nemail@example.name\nemail@example.museum\nemail@example.co.jp\nfirstname-lastname@example.com\n",
+        recipeConfig: [
+            {
+                "op": "Extract email addresses",
+                "args": [true]
+            },
+        ],
+    },
+    {
+        name: "Extract email address (Internationalized)",
+        input: "\u4f0a\u662d\u5091@\u90f5\u4ef6.\u5546\u52d9 \u093e\u092e@\u092e\u094b\u0939\u0928.\u0908\u0928\u094d\u092b\u094b\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c \u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc Jos\u1ec5Silv\u1ec5@googl\u1ec5.com\nJos\u1ec5Silv\u1ec5@google.com and Jos\u1ec5Silva@google.com\nFoO@BaR.CoM, john@192.168.10.100\ng\xf3mez@junk.br and Abc.123@example.com.\nuser+mailbox/department=shipping@example.com\n\u7528\u6237@\u4f8b\u5b50.\u5e7f\u544a\n\u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e@\u0909\u0926\u093e\u0939\u0930\u0923.\u0915\u0949\u092e\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nD\xf6rte@S\xf6rensen.example.com\n\u0430\u0434\u0436\u0430\u0439@\u044d\u043a\u0437\u0430\u043c\u043f\u043b.\u0440\u0443\u0441\ntest@xn--bcher-kva.com",
+        expectedOutput: "\u4f0a\u662d\u5091@\u90f5\u4ef6.\u5546\u52d9\n\u093e\u092e@\u092e\u094b\u0939\u0928.\u0908\u0928\u094d\u092b\u094b\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nJos\u1ec5Silv\u1ec5@googl\u1ec5.com\nJos\u1ec5Silv\u1ec5@google.com\nJos\u1ec5Silva@google.com\nFoO@BaR.CoM\njohn@192.168.10.100\ng\xf3mez@junk.br\nAbc.123@example.com\nuser+mailbox/department=shipping@example.com\n\u7528\u6237@\u4f8b\u5b50.\u5e7f\u544a\n\u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e@\u0909\u0926\u093e\u0939\u0930\u0923.\u0915\u0949\u092e\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nD\xf6rte@S\xf6rensen.example.com\n\u0430\u0434\u0436\u0430\u0439@\u044d\u043a\u0437\u0430\u043c\u043f\u043b.\u0440\u0443\u0441\ntest@xn--bcher-kva.com\n",
+        recipeConfig: [
+            {
+                "op": "Extract email addresses",
+                "args": [false]
+            },
+        ],
+    },
+    {
+        name: "Extract email address - Display total (Internationalized)",
+        input: "\u4f0a\u662d\u5091@\u90f5\u4ef6.\u5546\u52d9 \u093e\u092e@\u092e\u094b\u0939\u0928.\u0908\u0928\u094d\u092b\u094b\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c \u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc Jos\u1ec5Silv\u1ec5@googl\u1ec5.com\nJos\u1ec5Silv\u1ec5@google.com and Jos\u1ec5Silva@google.com\nFoO@BaR.CoM, john@192.168.10.100\ng\xf3mez@junk.br and Abc.123@example.com.\nuser+mailbox/department=shipping@example.com\n\u7528\u6237@\u4f8b\u5b50.\u5e7f\u544a\n\u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e@\u0909\u0926\u093e\u0939\u0930\u0923.\u0915\u0949\u092e\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nD\xf6rte@S\xf6rensen.example.com\n\u0430\u0434\u0436\u0430\u0439@\u044d\u043a\u0437\u0430\u043c\u043f\u043b.\u0440\u0443\u0441\ntest@xn--bcher-kva.com",
+        expectedOutput: "Total found: 19\n\n\u4f0a\u662d\u5091@\u90f5\u4ef6.\u5546\u52d9\n\u093e\u092e@\u092e\u094b\u0939\u0928.\u0908\u0928\u094d\u092b\u094b\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nJos\u1ec5Silv\u1ec5@googl\u1ec5.com\nJos\u1ec5Silv\u1ec5@google.com\nJos\u1ec5Silva@google.com\nFoO@BaR.CoM\njohn@192.168.10.100\ng\xf3mez@junk.br\nAbc.123@example.com\nuser+mailbox/department=shipping@example.com\n\u7528\u6237@\u4f8b\u5b50.\u5e7f\u544a\n\u0909\u092a\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e@\u0909\u0926\u093e\u0939\u0930\u0923.\u0915\u0949\u092e\n\u044e\u0437\u0435\u0440@\u0435\u043a\u0437\u0430\u043c\u043f\u043b.\u043a\u043e\u043c\n\u03b8\u03c3\u03b5\u03c1@\u03b5\u03c7\u03b1\u03bc\u03c0\u03bb\u03b5.\u03c8\u03bf\u03bc\nD\xf6rte@S\xf6rensen.example.com\n\u0430\u0434\u0436\u0430\u0439@\u044d\u043a\u0437\u0430\u043c\u043f\u043b.\u0440\u0443\u0441\ntest@xn--bcher-kva.com\n",
+        recipeConfig: [
+            {
+                "op": "Extract email addresses",
+                "args": [true]
+            },
+        ],
+    },
+]);
--- a/test/tests/operations/FromGeohash.mjs
+++ b/test/tests/operations/FromGeohash.mjs
@@ -0,0 +1,55 @@
+/**
+ * To Geohash tests
+ *
+ * @author gchq77703
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "From Geohash",
+        input: "ww8p1r4t8",
+        expectedOutput: "37.83238649368286,112.55838632583618",
+        recipeConfig: [
+            {
+                op: "From Geohash",
+                args: [],
+            },
+        ],
+    },
+    {
+        name: "From Geohash",
+        input: "ww8p1r",
+        expectedOutput: "37.83416748046875,112.5604248046875",
+        recipeConfig: [
+            {
+                op: "From Geohash",
+                args: [],
+            },
+        ],
+    },
+    {
+        name: "From Geohash",
+        input: "ww8",
+        expectedOutput: "37.265625,113.203125",
+        recipeConfig: [
+            {
+                op: "From Geohash",
+                args: [],
+            },
+        ],
+    },
+    {
+        name: "From Geohash",
+        input: "w",
+        expectedOutput: "22.5,112.5",
+        recipeConfig: [
+            {
+                op: "From Geohash",
+                args: [],
+            },
+        ],
+    },
+]);
--- a/test/tests/operations/JWTDecode.mjs
+++ b/test/tests/operations/JWTDecode.mjs
@@ -0,0 +1,51 @@
+/**
+ * JWT Decode tests
+ *
+ * @author gchq77703 []
+ *
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+const outputObject = JSON.stringify({
+    String: "SomeString",
+    Number: 42,
+    iat: 1
+}, null, 4);
+
+TestRegister.addTests([
+    {
+        name: "JWT Decode: HS",
+        input: "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.0ha6-j4FwvEIKPVZ-hf3S_R9Hy_UtXzq4dnedXcUrXk",
+        expectedOutput: outputObject,
+        recipeConfig: [
+            {
+                op: "JWT Decode",
+                args: [],
+            }
+        ],
+    },
+    {
+        name: "JWT Decode: RS",
+        input: "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.MjEJhtZk2nXzigi24piMzANmrj3mILHJcDl0xOjl5a8EgdKVL1oaMEjTkMQp5RA8YrqeRBFaX-BGGCKOXn5zPY1DJwWsBUyN9C-wGR2Qye0eogH_3b4M9EW00TPCUPXm2rx8URFj7Wg9VlsmrGzLV2oKkPgkVxuFSxnpO3yjn1Y",
+        expectedOutput: outputObject,
+        recipeConfig: [
+            {
+                op: "JWT Decode",
+                args: [],
+            }
+        ],
+    },
+    {
+        name: "JWT Decode: ES",
+        input: "eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.WkECT51jSfpRkcpQ4x0h5Dwe7CFBI6u6Et2gWp91HC7mpN_qCFadRpsvJLtKubm6cJTLa68xtei0YrDD8fxIUA",
+        expectedOutput: outputObject,
+        recipeConfig: [
+            {
+                op: "JWT Decode",
+                args: [],
+            }
+        ],
+    }
+]);
--- a/test/tests/operations/JWTSign.mjs
+++ b/test/tests/operations/JWTSign.mjs
@@ -0,0 +1,163 @@
+/**
+ * JWT Sign tests
+ *
+ * @author gchq77703 []
+ *
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+const inputObject = JSON.stringify({
+    String: "SomeString",
+    Number: 42,
+    iat: 1
+}, null, 4);
+
+const hsKey = "secret_cat";
+const rsKey = `-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----`;
+const esKey = `-----BEGIN PRIVATE KEY-----
+MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgevZzL1gdAFr88hb2
+OF/2NxApJCzGCEDdfSp6VQO30hyhRANCAAQRWz+jn65BtOMvdyHKcvjBeBSDZH2r
+1RTwjmYSi9R/zpBnuQ4EiMnCqfMPWiZqB4QdbAd0E7oH50VpuZ1P087G
+-----END PRIVATE KEY-----`;
+
+TestRegister.addTests([
+    {
+        name: "JWT Sign: HS256",
+        input: inputObject,
+        expectedOutput: "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.0ha6-j4FwvEIKPVZ-hf3S_R9Hy_UtXzq4dnedXcUrXk",
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [hsKey, "HS256"],
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: HS384",
+        input: inputObject,
+        expectedOutput: "eyJhbGciOiJIUzM4NCIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ._bPK-Y3mIACConbJqkGFMQ_L3vbxgKXy9gSxtL9hA5XTganozTSXxD0vX0N1yT5s",
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [hsKey, "HS384"],
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: HS512",
+        input: inputObject,
+        expectedOutput: "eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.vZIJU4XYMFt3FLE1V_RZOxEetmV4RvxtPZQGzJthK_d47pjwlEb6pQE23YxHFmOj8H5RLEdqqLPw4jNsOyHRzA",
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [hsKey, "HS512"],
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: ES256",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [esKey, "ES256"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: ES384",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [esKey, "ES384"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: ES512",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [esKey, "ES512"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: RS256",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [rsKey, "RS256"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: RS384",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [rsKey, "RS384"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    },
+    {
+        name: "JWT Sign: RS512",
+        input: inputObject,
+        expectedOutput: inputObject,
+        recipeConfig: [
+            {
+                op: "JWT Sign",
+                args: [esKey, "RS512"],
+            },
+            {
+                op: "JWT Decode",
+                args: []
+            }
+        ],
+    }
+]);
--- a/test/tests/operations/JWTVerify.mjs
+++ b/test/tests/operations/JWTVerify.mjs
@@ -0,0 +1,75 @@
+/**
+ * JWT Verify tests
+ *
+ * @author gchq77703 []
+ *
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+const outputObject = JSON.stringify({
+    String: "SomeString",
+    Number: 42,
+    iat: 1
+}, null, 4);
+
+const invalidAlgorithm = "JsonWebTokenError: invalid algorithm";
+
+const hsKey = "secret_cat";
+const rsKey = `-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----`;
+const esKey = `-----BEGIN PRIVATE KEY-----
+MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgevZzL1gdAFr88hb2
+OF/2NxApJCzGCEDdfSp6VQO30hyhRANCAAQRWz+jn65BtOMvdyHKcvjBeBSDZH2r
+1RTwjmYSi9R/zpBnuQ4EiMnCqfMPWiZqB4QdbAd0E7oH50VpuZ1P087G
+-----END PRIVATE KEY-----`;
+
+TestRegister.addTests([
+    {
+        name: "JWT Verify: HS",
+        input: "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.0ha6-j4FwvEIKPVZ-hf3S_R9Hy_UtXzq4dnedXcUrXk",
+        expectedOutput: outputObject,
+        recipeConfig: [
+            {
+                op: "JWT Verify",
+                args: [hsKey],
+            }
+        ],
+    },
+    {
+        name: "JWT Verify: RS",
+        input: "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.MjEJhtZk2nXzigi24piMzANmrj3mILHJcDl0xOjl5a8EgdKVL1oaMEjTkMQp5RA8YrqeRBFaX-BGGCKOXn5zPY1DJwWsBUyN9C-wGR2Qye0eogH_3b4M9EW00TPCUPXm2rx8URFj7Wg9VlsmrGzLV2oKkPgkVxuFSxnpO3yjn1Y",
+        expectedOutput: invalidAlgorithm,
+        recipeConfig: [
+            {
+                op: "JWT Verify",
+                args: [rsKey],
+            }
+        ],
+    },
+    {
+        name: "JWT Verify: ES",
+        input: "eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJTdHJpbmciOiJTb21lU3RyaW5nIiwiTnVtYmVyIjo0MiwiaWF0IjoxfQ.WkECT51jSfpRkcpQ4x0h5Dwe7CFBI6u6Et2gWp91HC7mpN_qCFadRpsvJLtKubm6cJTLa68xtei0YrDD8fxIUA",
+        expectedOutput: invalidAlgorithm,
+        recipeConfig: [
+            {
+                op: "JWT Verify",
+                args: [esKey],
+            }
+        ],
+    }
+]);
--- a/test/tests/operations/ParseIPRange.mjs
+++ b/test/tests/operations/ParseIPRange.mjs
@@ -0,0 +1,132 @@
+/**
+ * Parse IP Range tests.
+ *
+ * @author Klaxon [klaxon@veyr.com]
+ * @copyright Crown Copyright 2017
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "Parse IPv4 CIDR",
+        input: "10.0.0.0/30",
+        expectedOutput: "Network: 10.0.0.0\nCIDR: 30\nMask: 255.255.255.252\nRange: 10.0.0.0 - 10.0.0.3\nTotal addresses in range: 4\n\n10.0.0.0\n10.0.0.1\n10.0.0.2\n10.0.0.3",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv4 hyphenated",
+        input: "10.0.0.0 - 10.0.0.3",
+        expectedOutput: "Minimum subnet required to hold this range:\n\tNetwork: 10.0.0.0\n\tCIDR: 30\n\tMask: 255.255.255.252\n\tSubnet range: 10.0.0.0 - 10.0.0.3\n\tTotal addresses in subnet: 4\n\nRange: 10.0.0.0 - 10.0.0.3\nTotal addresses in range: 4\n\n10.0.0.0\n10.0.0.1\n10.0.0.2\n10.0.0.3",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv4 list",
+        input: "10.0.0.8\n10.0.0.5/30\n10.0.0.1\n10.0.0.3",
+        expectedOutput: "Minimum subnet required to hold this range:\n\tNetwork: 10.0.0.0\n\tCIDR: 28\n\tMask: 255.255.255.240\n\tSubnet range: 10.0.0.0 - 10.0.0.15\n\tTotal addresses in subnet: 16\n\nRange: 10.0.0.1 - 10.0.0.8\nTotal addresses in range: 8\n\n10.0.0.1\n10.0.0.2\n10.0.0.3\n10.0.0.4\n10.0.0.5\n10.0.0.6\n10.0.0.7\n10.0.0.8",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv6 CIDR - full",
+        input: "2404:6800:4001:0000:0000:0000:0000:0000/48",
+        expectedOutput: "Network: 2404:6800:4001:0000:0000:0000:0000:0000\nShorthand: 2404:6800:4001::\nCIDR: 48\nMask: ffff:ffff:ffff:0000:0000:0000:0000:0000\nRange: 2404:6800:4001:0000:0000:0000:0000:0000 - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nTotal addresses in range: 1.2089258196146292e+24\n\n",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv6 CIDR - collapsed",
+        input: "2404:6800:4001::/48",
+        expectedOutput: "Network: 2404:6800:4001:0000:0000:0000:0000:0000\nShorthand: 2404:6800:4001::\nCIDR: 48\nMask: ffff:ffff:ffff:0000:0000:0000:0000:0000\nRange: 2404:6800:4001:0000:0000:0000:0000:0000 - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nTotal addresses in range: 1.2089258196146292e+24\n\n",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv6 hyphenated",
+        input: "2404:6800:4001:: - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff",
+        expectedOutput: "Range: 2404:6800:4001:0000:0000:0000:0000:0000 - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nShorthand range: 2404:6800:4001:: - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nTotal addresses in range: 1.2089258196146292e+24\n\n",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "Parse IPv6 list",
+        input: "2404:6800:4001:ffff:ffff:ffff:ffff:ffff\n2404:6800:4001::ffff\n2404:6800:4001:ffff:ffff::1111\n2404:6800:4001::/64",
+        expectedOutput: "Range: 2404:6800:4001:0000:0000:0000:0000:0000 - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nShorthand range: 2404:6800:4001:: - 2404:6800:4001:ffff:ffff:ffff:ffff:ffff\nTotal addresses in range: 1.2089258196146292e+24\n\n",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "IPv4 subnet out of range error",
+        input: "10.1.1.1/34",
+        expectedOutput: "IPv4 CIDR must be less than 32",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "invalid IPv4 address error",
+        input: "444.1.1.1/30",
+        expectedOutput: "Block out of range.",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "IPv6 subnet out of range error",
+        input: "2404:6800:4001::/129",
+        expectedOutput: "IPv6 CIDR must be less than 128",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+    {
+        name: "invalid IPv6 address error",
+        input: "2404:6800:4001:/12",
+        expectedOutput: "Invalid input.\n\nEnter either a CIDR range (e.g. 10.0.0.0/24) or a hyphenated range (e.g. 10.0.0.0 - 10.0.1.0). IPv6 also supported.",
+        recipeConfig: [
+            {
+                "op": "Parse IP range",
+                "args": [true, true, false]
+            },
+        ],
+    },
+]);
--- a/test/tests/operations/ParseTLV.mjs
+++ b/test/tests/operations/ParseTLV.mjs
@@ -0,0 +1,56 @@
+/**
+ * Parse TLV tests.
+ *
+ * @author gchq77703 []
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "Parse TLV: LengthValue",
+        input: "\x05\x48\x6f\x75\x73\x65\x04\x72\x6f\x6f\x6d\x04\x64\x6f\x6f\x72",
+        expectedOutput: JSON.stringify([{"length": 5, "value": [72, 111, 117, 115, 101]}, {"length": 4, "value": [114, 111, 111, 109]}, {"length": 4, "value": [100, 111, 111, 114]}], null, 4),
+        recipeConfig: [
+            {
+                "op": "Parse TLV",
+                "args": [0, 1, false]
+            }
+        ]
+    },
+    {
+        name: "Parse TLV: LengthValue with BER",
+        input: "\x05\x48\x6f\x75\x73\x65\x04\x72\x6f\x6f\x6d\x04\x64\x6f\x6f\x72",
+        expectedOutput: JSON.stringify([{"length": 5, "value": [72, 111, 117, 115, 101]}, {"length": 4, "value": [114, 111, 111, 109]}, {"length": 4, "value": [100, 111, 111, 114]}], null, 4),
+        recipeConfig: [
+            {
+                "op": "Parse TLV",
+                "args": [0, 4, true] // length value is patently wrong, should be ignored by BER.
+            }
+        ]
+    },
+    {
+        name: "Parse TLV: KeyLengthValue",
+        input: "\x04\x05\x48\x6f\x75\x73\x65\x05\x04\x72\x6f\x6f\x6d\x42\x04\x64\x6f\x6f\x72",
+        expectedOutput: JSON.stringify([{"key": [4], "length": 5, "value": [72, 111, 117, 115, 101]}, {"key": [5], "length": 4, "value": [114, 111, 111, 109]}, {"key": [66], "length": 4, "value": [100, 111, 111, 114]}], null, 4),
+        recipeConfig: [
+            {
+                "op": "Parse TLV",
+                "args": [1, 1, false]
+            }
+        ]
+    },
+    {
+        name: "Parse TLV: KeyLengthValue with BER",
+        input: "\x04\x05\x48\x6f\x75\x73\x65\x05\x04\x72\x6f\x6f\x6d\x42\x04\x64\x6f\x6f\x72",
+        expectedOutput: JSON.stringify([{"key": [4], "length": 5, "value": [72, 111, 117, 115, 101]}, {"key": [5], "length": 4, "value": [114, 111, 111, 109]}, {"key": [66], "length": 4, "value": [100, 111, 111, 114]}], null, 4),
+        recipeConfig: [
+            {
+                "op": "Parse TLV",
+                "args": [1, 4, true] // length value is patently wrong, should be ignored by BER.
+            }
+        ]
+    }
+]);
--- a/test/tests/operations/ToGeohash.mjs
+++ b/test/tests/operations/ToGeohash.mjs
@@ -0,0 +1,55 @@
+/**
+ * To Geohash tests
+ *
+ * @author gchq77703
+ * @copyright Crown Copyright 2018
+ * @license Apache-2.0
+ */
+import TestRegister from "../../TestRegister";
+
+TestRegister.addTests([
+    {
+        name: "To Geohash",
+        input: "37.8324,112.5584",
+        expectedOutput: "ww8p1r4t8",
+        recipeConfig: [
+            {
+                op: "To Geohash",
+                args: [9],
+            },
+        ],
+    },
+    {
+        name: "To Geohash",
+        input: "37.9324,-112.2584",
+        expectedOutput: "9w8pv3ruj",
+        recipeConfig: [
+            {
+                op: "To Geohash",
+                args: [9],
+            },
+        ],
+    },
+    {
+        name: "To Geohash",
+        input: "37.8324,112.5584",
+        expectedOutput: "ww8",
+        recipeConfig: [
+            {
+                op: "To Geohash",
+                args: [3],
+            },
+        ],
+    },
+    {
+        name: "To Geohash",
+        input: "37.9324,-112.2584",
+        expectedOutput: "9w8pv3rujxy5b99",
+        recipeConfig: [
+            {
+                op: "To Geohash",
+                args: [15],
+            },
+        ],
+    },
+]);
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -113,7 +113,11 @@ module.exports = {
        chunks: false,
        modules: false,
        entrypoints: false,
-        warningsFilter: [/source-map/, /dependency is an expression/],
+        warningsFilter: [
+            /source-map/,
+            /dependency is an expression/,
+            /export 'default'/
+        ],
    },
    node: {
        fs: "empty"
Author	SHA1	Message	Date
n1474335	d5c01f387a	8.8.4	2018-10-12 10:43:01 +00:00
n1474335	32709cd60f	Merge branch 'klaxon1-feature/improve-email-extract'	2018-10-12 10:42:21 +00:00
n1474335	aaf0a91975	Fixed populateOption overflows	2018-10-12 10:42:03 +00:00
n1474335	6cc6230b91	Merge branch 'feature/improve-email-extract' of https://github.com/klaxon1/CyberChef into klaxon1-feature/improve-email-extract	2018-10-12 10:34:00 +00:00
n1474335	dd630f20f8	8.8.3	2018-10-12 10:28:23 +00:00
n1474335	0c6efd95fa	Modified bzip2 library export to use ES6 syntax. Fixes #382 .	2018-10-12 10:28:15 +00:00
Klaxon	e638fb69b5	fix comment	2018-10-11 20:52:12 +10:00
Klaxon	718a94b5e0	add tests for internationalized email addresses	2018-10-11 20:42:16 +10:00
Klaxon	3079059ce3	Update regex to support a wider variety of email addresses.	2018-10-11 18:25:05 +10:00
n1474335	d6c6981bc0	8.8.2	2018-10-10 15:49:11 +00:00
n1474335	8aeb7b60a7	Updated dependencies	2018-10-10 15:49:07 +00:00
n1474335	9197ac6510	8.8.1	2018-10-10 14:08:32 +00:00
n1474335	b67ad3073c	Merge branch 'Cynser-csv-escape'	2018-10-10 14:08:20 +00:00
n1474335	4a4f37f888	Merge branch 'csv-escape' of https://github.com/Cynser/CyberChef into Cynser-csv-escape	2018-10-10 14:06:49 +00:00
n1474335	c55331f220	8.8.0	2018-10-10 13:59:37 +00:00
n1474335	757ec98554	Updated CHANGELOG	2018-10-10 13:59:28 +00:00
n1474335	14309f2069	Merge branch 'GCHQ77703-tlv'	2018-10-10 13:56:47 +00:00
n1474335	e6b89d571e	Tidied up TLV operation and tests	2018-10-10 13:56:20 +00:00
Cynser	903bd22999	Stop treating backslashes in CSV as escape character	2018-10-07 22:20:43 +01:00
Klaxon	ab4c9ef0d6	fix comment	2018-10-02 15:12:51 +10:00
Klaxon	a69063de9b	add tests	2018-10-02 13:51:55 +10:00
Klaxon	62b76777c0	update regex to match more email address variations	2018-10-02 13:40:47 +10:00
n1474335	a15af602e0	Merge branch 'tlv' of https://github.com/GCHQ77703/CyberChef into GCHQ77703-tlv	2018-08-31 15:12:54 +00:00
n1474335	ec9dfd2918	Updated NPM token	2018-08-31 14:08:18 +00:00
n1474335	016086ef4e	8.7.0	2018-08-31 14:00:29 +00:00
n1474335	2e5ea968ee	Updated CHANGELOG	2018-08-31 14:00:24 +00:00
n1474335	5dde1c1c04	Merge branch 'GCHQ77703-jwt'	2018-08-31 13:58:33 +00:00
n1474335	be14d56eae	Tidied up JWT operations	2018-08-31 13:58:06 +00:00
n1474335	100b097ace	Merge branch 'jwt' of https://github.com/GCHQ77703/CyberChef into GCHQ77703-jwt	2018-08-31 12:20:37 +00:00
GCHQ 77703	3833c5f9fe	Rename operation, add working tests, add info URL	2018-08-31 13:20:28 +01:00
n1474335	3470dd9f3b	Merge branch 'GCHQ77703-alphabetical'	2018-08-31 11:41:43 +00:00
GCHQ 77703	c5e8649284	alphabetically sort tests	2018-08-29 22:48:47 +01:00
GCHQ 77703	a95f43aa4d	Implement tests, fix options argument	2018-08-29 22:43:10 +01:00
n1474335	0420aa8edb	Merge branch 'Sam-Dowling-patch-1'	2018-08-29 19:09:53 +00:00
n1474335	806b43dfec	Merge branch 'patch-1' of https://github.com/Sam-Dowling/CyberChef into Sam-Dowling-patch-1	2018-08-29 19:09:19 +00:00
n1474335	98f4fe4c2b	8.6.2	2018-08-29 19:06:02 +00:00
n1474335	0d63b3cbae	JSON output is now indented by default. Closes #350 .	2018-08-29 19:05:58 +00:00
n1474335	7061c05f77	8.6.1	2018-08-29 18:58:01 +00:00
n1474335	9b9a182f9f	Merge branch 'klaxon1-feature/improve-parse-ip-range'	2018-08-29 18:57:08 +00:00
n1474335	2d9e7fcc6d	Added full stop to operation description	2018-08-29 18:56:50 +00:00
n1474335	56946a66aa	Merge branch 'feature/improve-parse-ip-range' of https://github.com/klaxon1/CyberChef into klaxon1-feature/improve-parse-ip-range	2018-08-29 18:48:29 +00:00
n1474335	c9242e32fe	Auto-generated configs and modules are now cleaned when starting a new dev or prod task	2018-08-29 18:21:46 +00:00
n1474335	22e8883934	8.6.0	2018-08-29 18:04:55 +00:00
n1474335	552a18d89a	Updated CHANGELOG	2018-08-29 18:04:49 +00:00
n1474335	6b725e9114	Merge branch 'GCHQ77703-master'	2018-08-29 18:00:06 +00:00
n1474335	415beaa0b0	Tidied up Geohash operations	2018-08-29 17:59:48 +00:00
n1474335	e9fe227ed7	Merge branch 'master' of https://github.com/GCHQ77703/CyberChef into GCHQ77703-master	2018-08-29 17:48:23 +00:00
n1474335	c1be109592	8.5.1	2018-08-29 17:36:05 +00:00
n1474335	88e603bbf1	Merge branch 'PenguinGeorge-cascadexor-new'	2018-08-29 17:35:13 +00:00
n1474335	c7b2095bb4	Updated package-lock.json	2018-08-29 17:34:47 +00:00
n1474335	7396117d89	Merge branch 'cascadexor-new' of https://github.com/PenguinGeorge/CyberChef into PenguinGeorge-cascadexor-new	2018-08-29 17:31:59 +00:00
Sam Dowling	fd96bf345b	Fixed typo Fixed typo in operation description. Wirlpool -> Whirlpool	2018-08-29 17:15:52 +01:00
Klaxon	2820660264	fix regex issues and ESlint errors and warnings fix comment fix ESlint errors and warnings fix regex add author	2018-08-28 23:07:53 +10:00
Klaxon	86145dbf67	add tests	2018-08-28 23:07:48 +10:00
Klaxon	135b17186e	update description	2018-08-28 23:07:40 +10:00
Klaxon	ce494339ef	add parse IPv6 list	2018-08-28 23:07:32 +10:00
Klaxon	dd5af7eb10	add parse IPv4 list	2018-08-28 23:07:04 +10:00
GCHQ 77703	3abe99078e	Fix linting	2018-08-27 16:03:15 +01:00
GCHQ 77703	edbd540c68	Add Dysfunctional Test	2018-08-27 15:42:07 +01:00
GCHQ 77703	06d9302d96	Implement TLV / KLV	2018-08-27 14:57:24 +01:00
GCHQ 77703	032b4bed7f	Add Length Value Decoder Operatoin	2018-08-27 01:17:06 +01:00
GCHQ 77703	8559f5c8ea	Add JWT Verify, Decode and Sign	2018-08-26 23:16:13 +01:00
GCHQ 77703	91133172d5	Remove subdomain from Wikipedia	2018-08-26 18:51:52 +01:00
GCHQ 77703	001f3f30cd	Remove multi-line operations	2018-08-26 18:06:02 +01:00
GCHQ 77703	a1b1059ad1	Revert package-lock.json changes	2018-08-26 17:39:33 +01:00
GCHQ 77703	69a0122fea	Fix "From Geohash" test	2018-08-26 17:20:50 +01:00
GCHQ 77703	3d505b4248	Add ToGeohash and FromGeohash operations	2018-08-26 14:27:15 +01:00
George J	70d4e3394c	Updated XOR to include Cascade scheme	2018-08-24 22:33:24 +01:00
n1474335	3905c01a0d	8.5.0	2018-08-24 01:07:56 +01:00
n1474335	2a49af1ec3	'To Braille' and 'From Braille' operations added. Closes #255	2018-08-24 01:07:51 +01:00
n1474335	3d4f54e8bc	8.4.3	2018-08-24 00:32:57 +01:00
n1474335	61f2f2d2e3	'Show Base64 offsets' operation show supports base64 input. Closes #276	2018-08-24 00:32:52 +01:00
n1474335	00058bd5c7	8.4.2	2018-08-23 23:24:05 +01:00
n1474335	383fe50fc9	Support for negative values in 'Drop bytes' and 'Take bytes'. Closes #266	2018-08-23 23:23:00 +01:00