EncryptionAlgorithm Property
The encryption algorithm used to encrypt the document.
Syntax
officeencryptor.getEncryptionAlgorithm([callback]) officeencryptor.setEncryptionAlgorithm( encryptionAlgorithm, [callback])
Default Value
"Default"
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for the getEncryptionAlgorithm([callback]) method is defined as:
function(err, data){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'data' is the value returned by the method.
The callback for the setEncryptionAlgorithm([callback]) method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
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