IPWorks Encrypt 2020 Node.js Edition

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EnableCompression Property

Specifies whether to compress the message.

Syntax

 cms.getEnableCompression([callback])
 cms.setEnableCompression( enableCompression, [callback])

Default Value

FALSE

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 getEnableCompression([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 setEnableCompression([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 specifies whether the input data will be compressed during the signing process.

If set to True the data will be compressed. If set to False (default) the data will not be compressed.

When compression is enabled the input will first be signed, and then compressed. To compress the data before signing set CompressBeforeSign.

Data Type

Boolean

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IPWorks Encrypt 2020 Node.js Edition - Version 20.0 [Build 8155]