fix: bump indirect-dep minimist

CHANGELOG.md

@@ -1,3 +1,9 @@
+## v0.0.1-R5
+
+### Bug Fix
+
+- Return null instead of throw an error on unsupported file.
+
 ## v0.0.1-R4
 
 ### Bug Fix

package-lock.json

@@ -1,12 +1,12 @@
 {
-  "name": "joox-crypto",
-  "version": "1.0.0",
+  "name": "@unlock-music/joox-crypto",
+  "version": "0.0.1-R5",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "name": "joox-crypto",
-      "version": "1.0.0",
+      "name": "@unlock-music/joox-crypto",
+      "version": "0.0.1-R5",
       "license": "MIT",
       "dependencies": {
         "crypto-js": "^4.1.1"
@@ -3338,9 +3338,9 @@
       }
     },
     "node_modules/minimist": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
       "dev": true
     },
     "node_modules/ms": {
@@ -6944,9 +6944,9 @@
       }
     },
     "minimist": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==",
       "dev": true
     },
     "ms": {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@unlock-music/joox-crypto",
   "type": "commonjs",
-  "version": "0.0.1-R4",
+  "version": "0.0.1-R5",
   "description": "Crypto library to decrypt joox encrypted music files.",
   "main": "src/index.js",
   "types": "src/index.d.ts",

src/__test__/index.test.js

@@ -0,0 +1,16 @@
+const DecryptorV4 = require("../crypto/DecryptorV4");
+const jooxFactory = require("../index");
+
+describe("package entry", () => {
+  it("should return null on unsupported file", () => {
+    const input = Buffer.from("E!99........", "utf-8");
+    const decryptor = jooxFactory(input, "".padStart(32, "0"));
+    expect(decryptor).toBeNull();
+  });
+
+  it("should return an encryptor on v4 magic file", () => {
+    const input = Buffer.from("E!04........", "utf-8");
+    const decryptor = jooxFactory(input, "".padStart(32, "0"));
+    expect(decryptor).toBeInstanceOf(DecryptorV4);
+  });
+});

src/index.js

@@ -5,7 +5,7 @@ function jooxFactory(fileBody, seed) {
     return new DecryptorV4(seed);
   }
 
-  throw new Error("input file not supported or invalid");
+  return null;
 }
 
 module.exports = jooxFactory;