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MACTripleDES Constructor (Byte[])

Initializes a new instance of the MACTripleDES class with the specified key data.

Namespace:  System.Security.Cryptography
Assembly:  mscorlib (in mscorlib.dll)

new : 
        rgbKey:byte[] -> MACTripleDES

Parameters

rgbKey
Type: System.Byte[]

The secret key for MACTripleDES encryption.

ExceptionCondition
ArgumentNullException

The rgbKey parameter is a null reference (Nothing in Visual Basic).

This constructor uses the default implementation of TripleDES. The rgbKey parameter must be 16 or 24 bytes in length.

For an example of how to use this constructor, see the MACTripleDES class.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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