From fdd9d998a53068805eb8ced9c2bcfc5a4c0b6aa3 Mon Sep 17 00:00:00 2001
From: multipleof4 <planetrenox@protonmail.com>
Date: Tue, 25 Aug 2026 07:55:10 -0700
Subject: [PATCH] Delete: Remove speck48_96ctr.js in favor of TS

---
 speck48_96ctr.js | 44 --------------------------------------------
 1 file changed, 44 deletions(-)
 delete mode 100644 speck48_96ctr.js

diff --git a/speck48_96ctr.js b/speck48_96ctr.js
deleted file mode 100644
index 15b2e9b..0000000
--- a/speck48_96ctr.js
+++ /dev/null
@@ -1,44 +0,0 @@
-import speck from 'generic-speck';
-import { blake2bHex } from 'blakejs';
-
-const speck48_96 = speck({ bits: 24, rounds: 23, rightRotations: 8, leftRotations: 3 });
-
-export function getKey(kStr) {
-    const key96bit = blake2bHex(kStr, null, 12);
-    return[
-        parseInt(key96bit.slice(0, 6), 16),
-        parseInt(key96bit.slice(6, 12), 16),
-        parseInt(key96bit.slice(12, 18), 16),
-        parseInt(key96bit.slice(18, 24), 16)
-    ];
-}
-
-export function encrypt(ptStr, key) {
-    // Generate a cryptographically secure random 24-bit nonce
-    const nonce = globalThis.crypto.getRandomValues(new Uint32Array(1))[0] & 0xFFFFFF;
-    
-    const ctArr = Array.from(ptStr, (c, i) => {
-        const ctrBlock = nonce * 16777216 + (i & 0xFFFFFF);
-        const ks = speck48_96.encrypt(ctrBlock, key);
-        return (c.codePointAt(0) ^ ks) >>> 0;
-    });
-    
-    // Prepend the nonce to the ciphertext array
-    return [nonce, ...ctArr];
-}
-
-export function decrypt(numArr, key) {
-    if (!numArr || numArr.length === 0) return '';
-    
-    // Extract the nonce from the first element
-    const nonce = numArr[0];
-    const ctArr = numArr.slice(1);
-    
-    return ctArr.map((ct, i) => {
-        const ctrBlock = nonce * 16777216 + (i & 0xFFFFFF);
-        const ks = speck48_96.encrypt(ctrBlock, key);
-        const cp = (ct ^ ks) >>> 0;
-        try { return String.fromCodePoint(cp); }
-        catch { return ''; }
-    }).join('');
-}