on_save_external_data Event

Request to save decrypted external data.

Syntax

class XMLDecryptorSaveExternalDataEventParams(object):
  @property
  def external_data() -> bytes: ...

# In class XMLDecryptor:
@property
def on_save_external_data() -> Callable[[XMLDecryptorSaveExternalDataEventParams], None]: ...
@on_save_external_data.setter
def on_save_external_data(event_hook: Callable[[XMLDecryptorSaveExternalDataEventParams], None]) -> None: ...

Remarks

This event is fired when the component successfully decrypted an external data and needs to save it. The same data could be read using external_data property.

It makes sense to use this event when the XML document contains several xenc:EncryptedData elements and the component decrypts them all.