(self, data: bytes)
| 50 | return base64.urlsafe_b64encode(os.urandom(32)) |
| 51 | |
| 52 | def encrypt(self, data: bytes) -> bytes: |
| 53 | return self.encrypt_at_time(data, int(time.time())) |
| 54 | |
| 55 | def encrypt_at_time(self, data: bytes, current_time: int) -> bytes: |
| 56 | iv = os.urandom(16) |