Fix support for 8 hexadecimal fsi serials

src/fsi.spec.ts

@@ -1,16 +1,19 @@
-import { fsi20DecNewSolver, fsi20DecOldSolver, fsi20HexSolver } from "./fsi";
+import { fsi20DecNewSolver, fsi20DecOldSolver, fsiHexSolver } from "./fsi";
 
 describe("Test Fujitsu-Siemens 5x4 hexadecimal BIOS", () => {
     it("FSI key for 1234-4321-1234-4321-1234 is 35682708", () => {
-        expect(fsi20HexSolver("1234-4321-1234-4321-1234")).toEqual(["35683789"]);
+        expect(fsiHexSolver("1234-4321-1234-4321-1234")).toEqual(["35683789"]);
     });
     it("FSI key for AAAA-BBBB-CCCC-DEAD-BEEF is 64830592", () => {
-        expect(fsi20HexSolver("AAAA-BBBB-CCCC-DEAD-BEEF")).toEqual(["64830592"]);
-        expect(fsi20HexSolver("AAAABBBBCCCCDEADBEEF")).toEqual(["64830592"]);
+        expect(fsiHexSolver("AAAA-BBBB-CCCC-DEAD-BEEF")).toEqual(["64830592"]);
+        expect(fsiHexSolver("AAAABBBBCCCCDEADBEEF")).toEqual(["64830592"]);
+    });
+    it("FSI key for DEADBEEF is 64830592", () => {
+        expect(fsiHexSolver("DEADBEEF")).toEqual(["64830592"]);
     });
     it("test invalid keys", () => {
-        expect(fsi20HexSolver("AAAA-BBBB-CCCC-DEAD-CODE")).toEqual([]);
-        expect(fsi20HexSolver("AAAA-BBBB-CCCC-DEAD-BEEF-12")).toEqual([]);
+        expect(fsiHexSolver("AAAA-BBBB-CCCC-DEAD-CODE")).toEqual([]);
+        expect(fsiHexSolver("AAAA-BBBB-CCCC-DEAD-BEEF-12")).toEqual([]);
     });
 });
 

src/fsi.ts

@@ -19,7 +19,7 @@ function generateCRC16Table(): number[] {
 const crc16Table = generateCRC16Table();
 
 /* For Fujinsu-Siemens. 8 or 5x4 hexadecimal digits. */
-function fsi20HexKeygen(serial: string): string {
+function fsiHexKeygen(serial: string): string {
 
     function hashToString(hash: number) {
         const zero = "0".charCodeAt(0);
@@ -122,11 +122,11 @@ function fsi20DecNewKeygen(serial: string): string {
     }).join("");
 }
 
-export let fsi20HexSolver = makeSolver({
+export let fsiHexSolver = makeSolver({
     name: "Fujitsu-Siemens hexdigits",
-    examples: ["AAAA-BBBB-CCCC-DEAD-BEEF"],
-    inputValidator: (s) => /^[0-9ABCDEF]{20}$/i.test(s),
-    fun: (code: string) => [fsi20HexKeygen(code)]
+    examples: ["DEADBEEF", "AAAA-BBBB-CCCC-DEAD-BEEF"],
+    inputValidator: (s) => /^([0-9ABCDEF]{20}|[0-9ABCDEF]{8})$/i.test(s),
+    fun: (code: string) => [fsiHexKeygen(code)]
 });
 
 export let fsi20DecNewSolver = makeSolver({