EncryptionAlgorithm Property
The encryption algorithm used to encrypt the document.
Object Oriented Interface
public function getEncryptionAlgorithm(); public function setEncryptionAlgorithm($value);
Procedural Interface
secureblackbox_officeencryptor_get($res, 2 ); secureblackbox_officeencryptor_set($res, 2, $value );
Default Value
'Default'
Remarks
This property contains the encryption algorithm used to encrypt the Office document.
Supported values:
For Binary Office documents
SB_SYMMETRIC_ALGORITHM_RC4 | RC4 |
For OpenXML Office documents (default = SB_SYMMETRIC_ALGORITHM_AES256)
SB_SYMMETRIC_ALGORITHM_RC2 | RC2 | |
SB_SYMMETRIC_ALGORITHM_RC4 | RC4 | |
SB_SYMMETRIC_ALGORITHM_DES | DES | |
SB_SYMMETRIC_ALGORITHM_3DES | 3DES | |
SB_SYMMETRIC_ALGORITHM_AES128 | AES128 | |
SB_SYMMETRIC_ALGORITHM_AES192 | AES192 | |
SB_SYMMETRIC_ALGORITHM_AES256 | AES256 |
For OpenOffice documents (default = SB_SYMMETRIC_ALGORITHM_BLOWFISH)
SB_SYMMETRIC_ALGORITHM_AES128 | AES128 | |
SB_SYMMETRIC_ALGORITHM_AES192 | AES192 | |
SB_SYMMETRIC_ALGORITHM_AES256 | AES256 | |
SB_SYMMETRIC_ALGORITHM_BLOWFISH | Blowfish |
Data Type
String