fix: prevent encryption key loss and IndexedDB connection errors

- Disable timer-based key rotation for Double Ratchet mode - Auto-reinitialize encryption keys when missing but ECDH available - Preserve active keys during periodic cleanup in ratchet sessions - Fix IndexedDB "database closing" errors with connection checking - Add individual transactions per queue item to prevent race conditions
2025-11-04 13:14:24 -04:00
parent 207e51361c
commit 79c8d08782
12 changed files with 315 additions and 67 deletions
@@ -1924,7 +1924,7 @@
                            }
                        }
        
-                        handleMessage(' SecureBit.chat Enhanced Security Edition v4.4.99 - ECDH + DTLS + SAS initialized. Ready to establish a secure connection with ECDH key exchange, DTLS fingerprint verification, and SAS authentication to prevent MITM attacks.', 'system');
+                        handleMessage(' SecureBit.chat Enhanced Security Edition v4.5.22 - ECDH + DTLS + SAS initialized. Ready to establish a secure connection with ECDH key exchange, DTLS fingerprint verification, and SAS authentication to prevent MITM attacks.', 'system');
        
                        const handleBeforeUnload = (event) => {
                            if (event.type === 'beforeunload' && !isTabSwitching) {