SecureBlackbox 2020 Node.js Edition

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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_RC4RC4

For OpenXML Office documents (default = SB_SYMMETRIC_ALGORITHM_AES256)

SB_SYMMETRIC_ALGORITHM_RC2RC2
SB_SYMMETRIC_ALGORITHM_RC4RC4
SB_SYMMETRIC_ALGORITHM_DESDES
SB_SYMMETRIC_ALGORITHM_3DES3DES
SB_SYMMETRIC_ALGORITHM_AES128AES128
SB_SYMMETRIC_ALGORITHM_AES192AES192
SB_SYMMETRIC_ALGORITHM_AES256AES256

For OpenOffice documents (default = SB_SYMMETRIC_ALGORITHM_BLOWFISH)

SB_SYMMETRIC_ALGORITHM_AES128AES128
SB_SYMMETRIC_ALGORITHM_AES192AES192
SB_SYMMETRIC_ALGORITHM_AES256AES256
SB_SYMMETRIC_ALGORITHM_BLOWFISHBlowfish

Data Type

String

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SecureBlackbox 2020 Node.js Edition - Version 20.0 [Build 8165]