KeyPassphrase Event

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

Syntax

class PPOPKeyPassphraseEventParams {
public:
  const QString &UserId();
  const QString &KeyId();
  const QString &Passphrase();
  void SetPassphrase(const QString &qsPassphrase);
  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void KeyPassphrase(PPOPKeyPassphraseEventParams *e);

// Or, subclass PPOP and override this emitter function.
virtual int FireKeyPassphrase(PPOPKeyPassphraseEventParams *e) {...}

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 KeyPassphrase property before attempting the operation.

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

• AddUserId
• SignUserId
• ChangeExpirationDate
• ChangePassphrase

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

• Decrypt
• Sign
• SignAndEncrypt