ProtectedConfigurationProvider.Encrypt(XmlNode) 方法
定义
public:
abstract System::Xml::XmlNode ^ Encrypt(System::Xml::XmlNode ^ node);
public abstract System.Xml.XmlNode Encrypt (System.Xml.XmlNode node);
abstract member Encrypt : System.Xml.XmlNode -> System.Xml.XmlNode
Public MustOverride Function Encrypt (node As XmlNode) As XmlNode
参数
返回
包含已加密数据的 XmlNode 对象。The XmlNode object containing encrypted data.
示例
下面的示例演示如何使用 Encrypt 执行自定义加密。The following example shows how to use Encrypt to perform custom encryption.
// Performs encryption.
public override XmlNode Encrypt(XmlNode node)
{
string encryptedData = EncryptString(node.OuterXml);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.PreserveWhitespace = true;
xmlDoc.LoadXml("<EncryptedData>" +
encryptedData + "</EncryptedData>");
return xmlDoc.DocumentElement;
}
' Performs encryption.
Public Overrides Function Encrypt( _
ByVal node As XmlNode) As XmlNode
Dim encryptedData As String = _
EncryptString(node.OuterXml)
Dim xmlDoc As New XmlDocument()
xmlDoc.PreserveWhitespace = True
xmlDoc.LoadXml( _
("<EncryptedData>" + encryptedData + _
"</EncryptedData>"))
Return xmlDoc.DocumentElement
End Function 'Encrypt
实施者说明
重写此方法以执行自定义加密。Override this method to perform custom encryption.