EncryptionAlgorithmWrapper Class

Describes the type of encryption, if any, that the Message Queue task uses.

命名空間: Microsoft.SqlServer.Dts.Tasks.MessageQueueTask
組件: Microsoft.SqlServer.MSMQTask (in microsoft.sqlserver.msmqtask.dll)

語法

'宣告
<ComVisibleAttribute(True)> _
Public Class EncryptionAlgorithmWrapper

[ComVisibleAttribute(true)] 
public class EncryptionAlgorithmWrapper

[ComVisibleAttribute(true)] 
public ref class EncryptionAlgorithmWrapper

/** @attribute ComVisibleAttribute(true) */ 
public class EncryptionAlgorithmWrapper

ComVisibleAttribute(true) 
public class EncryptionAlgorithmWrapper

備註

更新的文字：2006 年 4 月 14 日

This class uses the EncryptionAlgorithm enumeration, which is located in the .NET Framework Class Library, and is a member of the System.Messaging namespace.

重要事項：

When configuring the Message Queue task to send messages, you can use one of the encryption algorithms, either Rc2 or Rc4, that are currently supported by Message Queuing (also known as MSMQ) to encrypt the message. Both of these encryption algorithms are now considered cryptographically weak compared to newer algorithms, which Message Queuing does not yet support. Therefore, you should consider your cryptography needs carefully when sending messages using the Message Queue task.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Dts.Tasks.MessageQueueTask.EncryptionAlgorithmWrapper

執行緒安全性

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

EncryptionAlgorithmWrapper Members
Microsoft.SqlServer.Dts.Tasks.MessageQueueTask Namespace