IPWorks OpenPGP 2020 Python Edition

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on_key_passphrase Event

Fired if the passphrase of current key is incorrect or empty.

Syntax

class PFileMailerKeyPassphraseEventParams(object):
  @property
  def user_id() -> str: ...
  @property
  def key_id() -> str: ...
  @property
  def passphrase() -> str: ...
  @passphrase.setter
  def passphrase(value) -> None: ...

# In class PFileMailer:
@property
def on_key_passphrase() -> Callable[[PFileMailerKeyPassphraseEventParams], None]: ...
@on_key_passphrase.setter
def on_key_passphrase(event_hook: Callable[[PFileMailerKeyPassphraseEventParams], None]) -> None: ...

Remarks

This event fires when the passphrase for the key is required. The passphrase must be specified before operations requiring the secret key are attempted. The passphrase may be supplied by setting the Passphrase parameter in this event, or by specifying the key_passphrase property before attempting the operation.

The passphrase is required when using the following methods in KeyMgr:

  • add_user_id
  • sign_user_id
  • change_expiration_date
  • change_passphrase

When using the OpenPGP class, or an email-based class, the following methods require a passphrase for the key:

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IPWorks OpenPGP 2020 Python Edition - Version 20.0 [Build 8161]