code: def unmask_password_info(
      ssh_tunnel: dict[str, Any], model: SSHTunnel
  ) -> dict[str, Any]:
      if ssh_tunnel.get("password") == PASSWORD_MASK:
          ssh_tunnel["password"] = model.password
      if ssh_tunnel.get("private_key") == PASSWORD_MASK:
          ssh_tunnel["private_key"] = model.private_key
      if ssh_tunnel.get("private_key_password") == PASSWORD_MASK:
          ssh_tunnel[
              "private_key_password"
          ] = model.private_key_password
      return ssh_tunnel
  
imports: from typing import Any
  from superset.constants import PASSWORD_MASK
  from superset.databases.ssh_tunnel.models import SSHTunnel
label_desc: Use image node_id 2 for calling a global function with example usage: unmask_password_info(ssh_tunnel, model) and returns: ssh_tunnel