finish file server

2024-07-04 16:11:02 +02:00
parent 8fa8bc6ed0
commit c97e3b5450
829 changed files with 143867 additions and 0 deletions
@@ -0,0 +1,10 @@
+import crypto from 'node:crypto';
+const rnds8Pool = new Uint8Array(256); // # of random values to pre-allocate
+let poolPtr = rnds8Pool.length;
+export default function rng() {
+  if (poolPtr > rnds8Pool.length - 16) {
+    crypto.randomFillSync(rnds8Pool);
+    poolPtr = 0;
+  }
+  return rnds8Pool.slice(poolPtr, poolPtr += 16);
+}