IsSymmetricKeyLengthSupported Method

SecurityAlgorithmSuite.IsSymmetricKeyLengthSupported Method

When overridden in a derived class, indicates whether a particular symmetric key length is supported.

Namespace:  System.ServiceModel.Security
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

public abstract bool IsSymmetricKeyLengthSupported(
	int length
)

Parameters

length
Type: System.Int32
The key length to check.

Return Value

Type: System.Boolean
true if the symmetric key length is supported; otherwise, false.

The length is compared to a range of values depending on the subclass. For example, in the TripleDES subclass, this method verifies that length is between 192 and 256, inclusive.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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