EncryptWithFingerprint
Security and Signatures
Description
Encrypts the selected document using the encryption "fingerprint" obtained from another document using the GetEncryptionFingerprint function. The selected document will be encrypted with the same owner and user passwords as the document the fingerprint was taken from.
Syntax
Delphi
function TPDFlib.EncryptWithFingerprint(Const Fingerprint: WideString): Integer;ActiveX
Function PDFlib::EncryptWithFingerprint(Fingerprint As String) As LongDLL
int DLEncryptWithFingerprint(int InstanceID, wchar_t * Fingerprint);Parameters
| Fingerprint | A fingerprint returned by the GetEncryptionFingerprint function |
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Return values
| 0 | The fingerprint was invalid or the document was already encrypted The document was successfully encrypted using the supplied fingerprint |
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| 1 |