本文阐述了将定制的安全性插件部署到DB 2系统前，插件编写人员或数据库管理人员应该测试的内容。
This article explains what the plug-in writer or database administrator should test before deploying the customized security plug-ins to the DB2 system.
此操作仅当客户机和服务器处于同一个机器上时才能进行，且在定制的安全性插件中没有执行任何特殊的限制逻辑。
This should only work if the client and the server are on the same machine, and no special restriction logic is implemented in the customized security plug-ins.
图2展示了安全性插件所提供的灵活性和可扩展性。
Figure 2 shows the flexibility and extensibility provided by using security plug-ins.
为这个安全性插件创建的所有数据库对象都放在db2auth模式中。
All the database objects that are created for the security plug-in are encapsulated within a DB2AUTH schema.
请参考限制小节，以确保操作不在db 2限制的安全性插件操作的范围内。
Refer to the Restrictions section above to ensure that what you are trying to accomplish is not a DB2 restriction on how security plug-ins operate.
定制安全性插件中提供的新特性。
演示如何实现简单安全性插件的示例？
Examples that demonstrate how to implement simple security plug-ins.
创建DB 2 udb安全性插件的步骤。
用于身份验证的DB 2UDB安全插件。
三个绿色的环表示ObjectGrid插件，而两个黄色的柱面表示外部安全服务。
The three green circles represent ObjectGrid plug-ins, and the two yellow cylinders represent external security services.
事实上，ibm为db2UDB提供的示例Kerberos安全插件是基于GSS - API的。
In fact, the IBM-supplied sample Kerberos security plug-in for DB2 UDB is based on GSS-API.
本文描述如何设计和开发一种特定类型的安全性插件，这种安全性插件使用DB2数据库存储身份验证信息。
This article describes the design and development process of a specific type of security plug-in, one that uses a DB2 database to store authentication information.
本系列的第10部分描述了如何部署定制的安全性插件。
Part 10 of this series described how customized security plug-ins can be deployed.
DB 2提供安全性插件基础设施和一些缺省的安全性插件。
DB2 provides the security plug-in infrastructure and some default security plug-ins.
安全性插件是按每个实例实现的，因此可以创建不同的实例，使用不同的安全性插件实现。
Security plug-ins are implemented per instance, therefore you can create different instances, and have different security plug-in implementations.
本文对安全性插件进行了概述，首先提到了安全性插件的优点，以及安全性插件与标准安全性设施相比的优势。
This article provided you with an overview of security plug-ins, starting with the benefits of security plug-ins and their advantages over standard security facilities.
本文讨论为了很好地理解DB 2安全性插件而需要知道的方方面面，并讨论不同类型的安全性插件，它们为什么如此重要，以及如何使用它们。
This article discusses everything you need to know to have a good understanding of DB2 security plug-ins, the different types of security plug-ins, why they are important, and how to use them.
这样确保定制的安全性插件将正确的登录用户凭证返回到DB2。
This ensures the right login user credential is returned by the customized security plug-in to DB2.
本系列的第2部分主要关注DB 2安全性插件，这是实现DB 2安全性的新方法。
Part 2 of this series focuses on DB2 security plug-ins, the new method that implements DB2 security.
文中给出了一系列的例子，使您亲历不同类型的安全性插件的创建过程，另外后面的下载小节还提供了这些例子的代码。
The series of examples walked you through the creation of the various types of security plug-ins, the code for which is available for download below.
如果没有明确配置安全插件，则使用默认的安全插件。
If a security plug-in has not been explicitly configured, the default plug-in is used.
通过本文还可以了解安全性插件的一些限制，使用安全性插件时可能遇到的一些常见问题，从而有助于您在实现自己的安全性插件时调试问题。
You learned about restrictions on security plug-ins, and common errors encountered while working with them to help you debug problems when implementing security plug-ins on your own.
DB 2UDB提供一种框架，用于编写定制的安全插件，管理员可使用这些插件进行DB 2 UDB身份验证。
DB2 UDB provides a framework for writing customized security plug-ins that administrators can use for DB2 UDB authentication.
然后还将描述：如何通过使用新的具有可定制的DB 2UDB安全插件的GSS - API安全机制来实现基于公钥技术的身份验证。
It then describes how you can achieve authentication based on public key technology, using the new GSS-API security mechanisms with the customizable DB2 UDB security plug-ins.
定制的安全性插件的实现则有待您来决定。
The implementation of a customized security plug-in is left to your discretion.
为了允许定制DB2UDB身份验证行为，DB2 UDB 提供了可用来修改现有插件或构建新的安全插件的API。
To enable you to customize DB2 UDB authentication behavior, DB2 UDB has exposed APIs that you can use to modify existing plug-ins or build new security plug-ins.
本系列的第2部分介绍了DB 2安全性插件、实现DB 2安全性的方法及一系列与安全性插件相关的详细信息。
In part 2 of this series, DB2 security plug-ins were introduced, as well as the method in which DB2 security is implemented, and a list of relevant detailed information about security plug-ins.
本文给出了DB29中 DB2安全插件的增强信息，详细阐述了安全性插件的职责。
This article provided you the enhancement information for the DB2 security plug-in in DB2 9, and explained in detail the duties of the security plug-ins.
使用安全性插件的优点。
使用安全性插件的优点。
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