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ProtectedConfigurationProvider.Decrypt Method

Decrypts the passed XmlNode object from a configuration file.

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

public abstract XmlNode Decrypt(
	XmlNode encryptedNode
)

Parameters

encryptedNode
Type: System.Xml.XmlNode

The XmlNode object to decrypt.

Return Value

Type: System.Xml.XmlNode
The XmlNode object containing decrypted data.

Notes to Implementers:

Override this method to perform custom decryption.

The following example shows how to use Decrypt method to perform custom decryption.

// Performs decryption. 
public override XmlNode Decrypt(XmlNode encryptedNode)
{
    string decryptedData =
        DecryptString(encryptedNode.InnerText);

    XmlDocument xmlDoc = new XmlDocument();
    xmlDoc.PreserveWhitespace = true;
    xmlDoc.LoadXml(decryptedData);

    return xmlDoc.DocumentElement;
}

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0

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