chore: update to version 14.0.11 and align website URLs

2026-04-22 20:48:02 +00:00 · 2026-01-11 11:34:13 +03:00
parent ef74383349
commit 19c8d69bd8
1499 changed files with 53633 additions and 89 deletions
@@ -0,0 +1,24 @@
+import { u8aToBn } from '@pezkuwi/util';
+import { BN_LE_OPTS } from '../bn.js';
+import { ALLOWED_PARAMS } from './defaults.js';
+export function scryptFromU8a(data) {
+    if (!(data instanceof Uint8Array)) {
+        throw new Error('Expected input to be a Uint8Array');
+    }
+    // Ensure the input is exactly 44 bytes: 32 for salt + 3 * 4 for N, p, r
+    if (data.length < 32 + 12) {
+        throw new Error(`Invalid input length: expected 44 bytes, found ${data.length}`);
+    }
+    const salt = data.subarray(0, 32);
+    const N = u8aToBn(data.subarray(32, 36), BN_LE_OPTS).toNumber();
+    const p = u8aToBn(data.subarray(36, 40), BN_LE_OPTS).toNumber();
+    const r = u8aToBn(data.subarray(40, 44), BN_LE_OPTS).toNumber();
+    if (N > (1 << 20) || p > 4 || r > 16) {
+        throw new Error('Scrypt parameters exceed safe limits');
+    }
+    const isAllowed = ALLOWED_PARAMS.some((preset) => preset.N === N && preset.p === p && preset.r === r);
+    if (!isAllowed) {
+        throw new Error('Invalid injected scrypt params found');
+    }
+    return { params: { N, p, r }, salt };
+}