Fixed sync handshake

2026-10-23 10:19:30 +02:00
parent 8f58e15f0f
commit 3316fc0275
8 changed files with 593 additions and 226 deletions
@@ -36,13 +36,20 @@ export function updateHasherSettings(salt?: string, minLength?: number | string)
  }
 }

-function isAlreadyHashId(candidate: string): boolean {
-  if (typeof candidate !== 'string' || candidate.length < HASHER_SETTINGS.minHashLength) {
+export function isAlreadyHashId(candidate: string): boolean {
+  if (
+    typeof candidate !== 'string' ||
+    candidate.length < HASHER_SETTINGS.minHashLength ||
+    /^\d+$/.test(candidate)
+  ) {
    return false;
  }
  try {
    const decoded = hasher.decode(candidate);
-    return Array.isArray(decoded) && decoded.length > 0;
+    if (!Array.isArray(decoded) || decoded.length === 0) {
+      return false;
+    }
+    return hasher.encode(decoded as number[]) === candidate;
  } catch {
    return false;
  }