Add support for Dell E7A8 generator

README.md

@@ -14,7 +14,7 @@ Latest released version available [here][bios-pw] and latest testing version (*s
 
 * Asus — current BIOS date. For example: ``01-02-2013``
 * Compaq — 5 decimal digits (*e.g*. ``12345``)
-* Dell	— supports such series: ``595B``, ``D35B``, ``2A7B``, ``A95B``, ``1D3B``, ``6FF1``, ``1F66``, ``1F5A`` and ``BF97``. *e.g*: ``1234567-2A7B`` or ``1234567890A-D35B`` for HDD.
+* Dell	— supports such series: ``595B``, ``D35B``, ``2A7B``, ``A95B``, ``1D3B``, ``6FF1``, ``1F66``, ``1F5A`` and ``BF97``, ``E7A8``. *e.g*: ``1234567-2A7B`` or ``1234567890A-D35B`` for HDD.
 * Dell Insyde BIOS (Latitude 3540) — *e.g.* ``5F3988D5E0ACE4BF-7QH8602`` (``7QH8602`` — service tag).
 * Fujitsu-Siemens — 5 decimal digits, 8 hexadecimal digits, 5x4 hexadecimal digits, 5x4 decimal digits
 * Hewlett-Packard — 5 decimal digits, 10 characters

karma.conf.js

@@ -21,7 +21,7 @@ module.exports = function(config) {
             base: "SauceLabs",
             browserName: 'MicrosoftEdge',
             platform: 'Windows 10',
-            version: '13.10586'
+            version: '18.17763'
          },
         ChromeHeadlessTravis: {
             base: "ChromeHeadless",

src/keygen/cryptoUtils.spec.ts

@@ -0,0 +1,43 @@
+import { AES128, Crc64, Sha256 } from "./cryptoUtils";
+
+describe("Crypto utils", () => {
+    it("sha256", () => {
+        expect(new Sha256(Uint8Array.from([])).hexdigest())
+            .toEqual("e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855");
+
+        expect(new Sha256(Uint8Array.from([1])).hexdigest())
+            .toEqual("4bf5122f344554c53bde2ebb8cd2b7e3d1600ad631c385a5d7cce23c7785459a");
+
+        expect(new Sha256(Uint8Array.from([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])).hexdigest())
+            .toEqual("c848e1013f9f04a9d63fa43ce7fd4af035152c7c669a4a404b67107cee5f2e4e");
+
+        expect(new Sha256(Uint8Array.from("test".split("").map((v) => v.charCodeAt(0)))).hexdigest())
+            .toEqual("9f86d081884c7d659a2feaa0c55ad015a3bf4f1b2b0b822cd15d6c15b0f00a08");
+
+        expect(new Sha256(Uint8Array.from("0".repeat(256).split("").map((v) => v.charCodeAt(0)))).hexdigest())
+            .toEqual("67f022195ee405142968ca1b53ae2513a8bab0404d70577785316fa95218e8ba");
+
+        expect(new Sha256(Uint8Array.from("0".repeat(56).split("").map((v) => v.charCodeAt(0)))).hexdigest())
+            .toEqual("bd03ac1428f0ea86f4b83a731ffc7967bb82866d8545322f888d2f6e857ffc18");
+    });
+    it("AES128", () => {
+        const numbers = Uint8Array.from([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
+        const myaes = new AES128(numbers);
+        expect(myaes.encryptBlock(numbers))
+            .toEqual(Uint8Array.from([52, 195, 59, 127, 20, 253, 83, 220, 234, 37, 224, 26, 2, 225, 103, 39]));
+
+        expect(myaes.encryptBlock(Uint8Array.from("123456789abcdefg".split("").map((v) => v.charCodeAt(0)))))
+            .toEqual(Uint8Array.from([111, 52, 225, 193, 98, 40, 19, 168, 122, 34, 93, 3, 146, 166, 202, 100]));
+    });
+    it("crc64", () => {
+        let mycrc = new Crc64(Crc64.ECMA_POLYNOMIAL);
+        mycrc.update([1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]);
+        expect(mycrc.hexdigest()).toEqual("335a089168033fbe");
+        mycrc.reset();
+        mycrc.update([0x80]);
+        expect(mycrc.hexdigest()).toEqual("c96c5795d7870f42");
+        mycrc.reset();
+        mycrc.update(Uint8Array.from([0xde, 0xad, 0xbe, 0xef]));
+        expect(mycrc.hexdigest()).toEqual("fc232c18806871af");
+    });
+});