EncryptionAlgorithmWrapper 类

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

继承层次结构

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

命名空间：  Microsoft.SqlServer.Dts.Tasks.MessageQueueTask
程序集：  Microsoft.SqlServer.MSMQTask（在 Microsoft.SqlServer.MSMQTask.dll 中）

语法

声明
<ComVisibleAttribute(True)> _
Public Class EncryptionAlgorithmWrapper
用法
Dim instance As EncryptionAlgorithmWrapper

[ComVisibleAttribute(true)]
public class EncryptionAlgorithmWrapper

[ComVisibleAttribute(true)]
public ref class EncryptionAlgorithmWrapper

[<ComVisibleAttribute(true)>]
type EncryptionAlgorithmWrapper =  class end

public class EncryptionAlgorithmWrapper

EncryptionAlgorithmWrapper 类型公开以下成员。

构造函数

	名称	说明
	EncryptionAlgorithmWrapper	Initializes a new instance of the EncryptionAlgorithmWrapper class.

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属性

	名称	说明
	EncryptionAlgo	Gets or sets the encryption algorithm used to encrypt the message body of a private message.

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方法

	名称	说明
	Equals	（从 Object 继承。）
	Finalize	（从 Object 继承。）
	GetHashCode	（从 Object 继承。）
	GetType	（从 Object 继承。）
	MemberwiseClone	（从 Object 继承。）
	ToString	（从 Object 继承。）

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注释

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

重要提示

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.

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Dts.Tasks.MessageQueueTask 命名空间