Added 'AMF Encode' and 'AMF Decode' operations

package-lock.json

@@ -10,6 +10,7 @@
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
+        "@astronautlabs/amf": "^0.0.6",
         "@babel/polyfill": "^7.12.1",
         "@blu3r4y/lzma": "^2.3.3",
         "arrive": "^2.4.1",
@@ -75,6 +76,7 @@
         "process": "^0.11.10",
         "protobufjs": "^6.11.3",
         "qr-image": "^3.2.0",
+        "reflect-metadata": "^0.1.13",
         "scryptsy": "^2.1.0",
         "snackbarjs": "^1.1.0",
         "sortablejs": "^1.15.0",
@@ -151,6 +153,25 @@
         "node": ">=6.0.0"
       }
     },
+    "node_modules/@astronautlabs/amf": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/@astronautlabs/amf/-/amf-0.0.6.tgz",
+      "integrity": "sha512-cJgbXW45TIDLQf2hiHqDoRfmeRy5u9Z4npr7sZfBThvbp5cbqDieTWaJTu91cUAj35/u87OHZijLTbMO18ZIow==",
+      "dependencies": {
+        "@astronautlabs/bitstream": "^4.0.0"
+      },
+      "engines": {
+        "node": "^14"
+      }
+    },
+    "node_modules/@astronautlabs/bitstream": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/@astronautlabs/bitstream/-/bitstream-4.1.3.tgz",
+      "integrity": "sha512-4X5cmrB5I5g/ifKXwoVc5JwAYgn372kS0AsTdVQYY+OzlSZ92ANEHj6W5MW5haYSQbbBZ9XK55rdy6NnXOyRgA==",
+      "peerDependencies": {
+        "reflect-metadata": "^0.1.13"
+      }
+    },
     "node_modules/@babel/code-frame": {
       "version": "7.16.7",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.16.7.tgz",
@@ -11914,6 +11935,11 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/reflect-metadata": {
+      "version": "0.1.13",
+      "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
+      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
+    },
     "node_modules/regenerate": {
       "version": "1.4.2",
       "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",
@@ -14346,6 +14372,20 @@
         "@jridgewell/trace-mapping": "^0.3.0"
       }
     },
+    "@astronautlabs/amf": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/@astronautlabs/amf/-/amf-0.0.6.tgz",
+      "integrity": "sha512-cJgbXW45TIDLQf2hiHqDoRfmeRy5u9Z4npr7sZfBThvbp5cbqDieTWaJTu91cUAj35/u87OHZijLTbMO18ZIow==",
+      "requires": {
+        "@astronautlabs/bitstream": "^4.0.0"
+      }
+    },
+    "@astronautlabs/bitstream": {
+      "version": "4.1.3",
+      "resolved": "https://registry.npmjs.org/@astronautlabs/bitstream/-/bitstream-4.1.3.tgz",
+      "integrity": "sha512-4X5cmrB5I5g/ifKXwoVc5JwAYgn372kS0AsTdVQYY+OzlSZ92ANEHj6W5MW5haYSQbbBZ9XK55rdy6NnXOyRgA==",
+      "requires": {}
+    },
     "@babel/code-frame": {
       "version": "7.16.7",
       "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.16.7.tgz",
@@ -23359,6 +23399,11 @@
         "resolve": "^1.9.0"
       }
     },
+    "reflect-metadata": {
+      "version": "0.1.13",
+      "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
+      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
+    },
     "regenerate": {
       "version": "1.4.2",
       "resolved": "https://registry.npmjs.org/regenerate/-/regenerate-1.4.2.tgz",

package.json

@@ -86,6 +86,7 @@
     "worker-loader": "^3.0.8"
   },
   "dependencies": {
+    "@astronautlabs/amf": "^0.0.6",
     "@babel/polyfill": "^7.12.1",
     "@blu3r4y/lzma": "^2.3.3",
     "arrive": "^2.4.1",
@@ -151,6 +152,7 @@
     "process": "^0.11.10",
     "protobufjs": "^6.11.3",
     "qr-image": "^3.2.0",
+    "reflect-metadata": "^0.1.13",
     "scryptsy": "^2.1.0",
     "snackbarjs": "^1.1.0",
     "sortablejs": "^1.15.0",

src/core/config/Categories.json

@@ -46,6 +46,8 @@
             "From Quoted Printable",
             "To Punycode",
             "From Punycode",
+            "AMF Encode",
+            "AMF Decode",
             "To Hex Content",
             "From Hex Content",
             "PEM to Hex",

src/core/operations/AMFDecode.mjs

@@ -0,0 +1,52 @@
+/**
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2022
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation.mjs";
+import "reflect-metadata"; // Required as a shim for the amf library
+import { AMF0, AMF3 } from "@astronautlabs/amf";
+
+/**
+ * AMF Decode operation
+ */
+class AMFDecode extends Operation {
+
+    /**
+     * AMFDecode constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "AMF Decode";
+        this.module = "Encodings";
+        this.description = "Action Message Format (AMF) is a binary format used to serialize object graphs such as ActionScript objects and XML, or send messages between an Adobe Flash client and a remote service, usually a Flash Media Server or third party alternatives.";
+        this.infoURL = "https://wikipedia.org/wiki/Action_Message_Format";
+        this.inputType = "ArrayBuffer";
+        this.outputType = "JSON";
+        this.args = [
+            {
+                name: "Format",
+                type: "option",
+                value: ["AMF0", "AMF3"],
+                defaultIndex: 1
+            }
+        ];
+    }
+
+    /**
+     * @param {ArrayBuffer} input
+     * @param {Object[]} args
+     * @returns {JSON}
+     */
+    run(input, args) {
+        const [format] = args;
+        const handler = format === "AMF0" ? AMF0 : AMF3;
+        const encoded = new Uint8Array(input);
+        return handler.Value.deserialize(encoded);
+    }
+
+}
+
+export default AMFDecode;

src/core/operations/AMFEncode.mjs

@@ -0,0 +1,52 @@
+/**
+ * @author n1474335 [n1474335@gmail.com]
+ * @copyright Crown Copyright 2022
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation.mjs";
+import "reflect-metadata"; // Required as a shim for the amf library
+import { AMF0, AMF3 } from "@astronautlabs/amf";
+
+/**
+ * AMF Encode operation
+ */
+class AMFEncode extends Operation {
+
+    /**
+     * AMFEncode constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "AMF Encode";
+        this.module = "Encodings";
+        this.description = "Action Message Format (AMF) is a binary format used to serialize object graphs such as ActionScript objects and XML, or send messages between an Adobe Flash client and a remote service, usually a Flash Media Server or third party alternatives.";
+        this.infoURL = "https://wikipedia.org/wiki/Action_Message_Format";
+        this.inputType = "JSON";
+        this.outputType = "ArrayBuffer";
+        this.args = [
+            {
+                name: "Format",
+                type: "option",
+                value: ["AMF0", "AMF3"],
+                defaultIndex: 1
+            }
+        ];
+    }
+
+    /**
+     * @param {JSON} input
+     * @param {Object[]} args
+     * @returns {ArrayBuffer}
+     */
+    run(input, args) {
+        const [format] = args;
+        const handler = format === "AMF0" ? AMF0 : AMF3;
+        const output = handler.Value.any(input).serialize();
+        return output.buffer;
+    }
+
+}
+
+export default AMFEncode;