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ProtectedDataCookieTransform.Decode Method

.NET Framework 4.5

Verifies data protection and returns the decrypted data.

Namespace: System.IdentityModel
Assembly: System.IdentityModel (in System.IdentityModel.dll)

public override byte[] Decode(
	byte[] encoded
)

Parameters

encoded: Type: System.Byte[]
Data previously returned from the Encode method.

Return Value

Type: System.Byte[]
The decrypted data that was originally protected.

Exceptions

Exception	Condition
ArgumentNullException	encoded is null.
ArgumentException	encoded contains zero bytes.

Version Information

.NET Framework

Supported in: 4.5

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Reference

ProtectedDataCookieTransform Class

System.IdentityModel Namespace

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