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CngKey.KeyUsage Property

Gets the cryptographic operations specified by the key.

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

member KeyUsage : CngKeyUsages with get

Property Value

Type: System.Security.Cryptography.CngKeyUsages
A bitwise combination of the enumeration values that specify the usages allowed for the key.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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