From 3e3c526a625cabeae64d8f3b61f88d326e98473a Mon Sep 17 00:00:00 2001
From: n1073645 <n1073645@gmail.com>
Date: Mon, 6 Jul 2020 16:35:14 +0100
Subject: [PATCH 1/2] Caesar Box Cipher Added

---
 src/core/config/Categories.json            |  1 +
 src/core/operations/CaesarBoxCipher.mjs    | 61 ++++++++++++++++++++++
 tests/operations/index.mjs                 |  1 +
 tests/operations/tests/CaesarBoxCipher.mjs | 45 ++++++++++++++++
 4 files changed, 108 insertions(+)
 create mode 100644 src/core/operations/CaesarBoxCipher.mjs
 create mode 100644 tests/operations/tests/CaesarBoxCipher.mjs

diff --git a/src/core/config/Categories.json b/src/core/config/Categories.json
index 77e3d31941..36465ced1a 100755
--- a/src/core/config/Categories.json
+++ b/src/core/config/Categories.json
@@ -91,6 +91,7 @@
             "Bacon Cipher Decode",
             "Bifid Cipher Encode",
             "Bifid Cipher Decode",
+            "Caesar Box Cipher",
             "Affine Cipher Encode",
             "Affine Cipher Decode",
             "A1Z26 Cipher Encode",
diff --git a/src/core/operations/CaesarBoxCipher.mjs b/src/core/operations/CaesarBoxCipher.mjs
new file mode 100644
index 0000000000..2e4d98300a
--- /dev/null
+++ b/src/core/operations/CaesarBoxCipher.mjs
@@ -0,0 +1,61 @@
+/**
+ * @author n1073645 [n1073645@gmail.com]
+ * @copyright Crown Copyright 2020
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation.mjs";
+
+/**
+ * Caesar Box Cipher operation
+ */
+class CaesarBoxCipher extends Operation {
+
+    /**
+     * CaesarBoxCipher constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "Caesar Box Cipher";
+        this.module = "Ciphers";
+        this.description = "";
+        this.infoURL = "";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [
+            {
+                name: "Box Height",
+                type: "number",
+                value: 1
+            }
+        ];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const tableHeight = args[0];
+        const tableWidth = Math.ceil(input.length / tableHeight);
+        while (input.indexOf(" ") !== -1)
+            input = input.replace(" ", "");
+        for (let i = 0; i < (tableHeight * tableWidth) - input.length; i++) {
+            input += "\x00";
+        }
+        let result = "";
+        for (let i = 0; i < tableHeight; i++) {
+            for (let j = i; j < input.length; j += tableHeight) {
+                if (input.charAt(j) !== "\x00") {
+                    result += input.charAt(j);
+                }
+            }
+        }
+        return result;
+    }
+
+}
+
+export default CaesarBoxCipher;
diff --git a/tests/operations/index.mjs b/tests/operations/index.mjs
index 8d3cd623d8..bd6cd3ed40 100644
--- a/tests/operations/index.mjs
+++ b/tests/operations/index.mjs
@@ -101,6 +101,7 @@ import "./tests/LuhnChecksum.mjs";
 import "./tests/CipherSaber2.mjs";
 import "./tests/Colossus.mjs";
 import "./tests/ParseObjectIDTimestamp.mjs";
+import "./tests/CaesarBoxCipher.mjs";
 
 
 // Cannot test operations that use the File type yet
diff --git a/tests/operations/tests/CaesarBoxCipher.mjs b/tests/operations/tests/CaesarBoxCipher.mjs
new file mode 100644
index 0000000000..3ccdae6623
--- /dev/null
+++ b/tests/operations/tests/CaesarBoxCipher.mjs
@@ -0,0 +1,45 @@
+/**
+ * Base58 tests.
+ *
+ * @author n1073645 [n1073645@gmail.com]
+ *
+ * @copyright Crown Copyright 2020
+ * @license Apache-2.0
+ */
+import TestRegister from "../../lib/TestRegister.mjs";
+
+TestRegister.addTests([
+    {
+        name: "Caesar Box Cipher: nothing",
+        input: "",
+        expectedOutput: "",
+        recipeConfig: [
+            {
+                op: "Caesar Box Cipher",
+                args: ["1"],
+            },
+        ],
+    },
+    {
+        name: "Caesar Box Cipher: Hello World!",
+        input: "Hello World!",
+        expectedOutput: "Hlodeor!lWl",
+        recipeConfig: [
+            {
+                op: "Caesar Box Cipher",
+                args: ["3"],
+            },
+        ],
+    },
+    {
+        name: "Caesar Box Cipher: Hello World!",
+        input: "Hlodeor!lWl",
+        expectedOutput: "HelloWorld!",
+        recipeConfig: [
+            {
+                op: "Caesar Box Cipher",
+                args: ["4"],
+            },
+        ],
+    }
+]);

From 667dfd820e5e2b93a5daf4258f547d6a0a605a37 Mon Sep 17 00:00:00 2001
From: n1073645 <n1073645@gmail.com>
Date: Mon, 6 Jul 2020 16:46:40 +0100
Subject: [PATCH 2/2] info url added

---
 src/core/operations/CaesarBoxCipher.mjs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/operations/CaesarBoxCipher.mjs b/src/core/operations/CaesarBoxCipher.mjs
index 2e4d98300a..9c835b4bb0 100644
--- a/src/core/operations/CaesarBoxCipher.mjs
+++ b/src/core/operations/CaesarBoxCipher.mjs
@@ -19,8 +19,8 @@ class CaesarBoxCipher extends Operation {
 
         this.name = "Caesar Box Cipher";
         this.module = "Ciphers";
-        this.description = "";
-        this.infoURL = "";
+        this.description = "Caesar Box Encryption uses a box, a rectangle (or a square), or at least a size W caracterizing its width.";
+        this.infoURL = "https://www.dcode.fr/caesar-box-cipher";
         this.inputType = "string";
         this.outputType = "string";
         this.args = [