如何改变FormsCookieName在ASP.NET运行时 [英] How to change FormsCookieName at runtime in ASP.NET

问题描述

我们希望让每个我们的应用程序实例的FormsCookiePath的FormsCookieName变化。我们这对一台服务器/域名多个实例的应用程序。正因为如此，我们可以在1个应用程序在同一时间只能工作，因为饼干将覆盖海誓山盟。同为BTW的会话。

We would like to have the FormsCookieName of FormsCookiePath change per instance of our application. We have an application which has multiple instances on 1 server/domainname. Because of this we can only work in 1 application at the same time, since the cookies will overwrite eachother. Same for the Sessions btw.

有没有办法来动态地，例如在Global.asax的Application_Start，改这个名字呢？正如我们在它可以用来作为CookieName基础每个应用程序保持的许可的名称，这将是有用的。

Is there a way to dynamicly, for example in the Global.asax Application_Start, change this name? This would be usefull as we keep a license name in each application which could be used as the basis for the CookieName.

我们已经与Web.config中和额外的文件工作，利用覆盖在外部文件Web.config中值：＆LT;文件的appSettings =Web.AppSettings.Config＆GT;

We already work with Web.config and extra files to overwrite Web.config values in external files using: <appSettings file="Web.AppSettings.Config">

但这需要可以遗忘，是多余的，因为这些设置可以从数据库中检索手动操作。

But this requires manual actions which can be forgotten and are redundant since the settings can be retrieved from the database.

感谢。

推荐答案

据<一个href=\"http://msdn.microsoft.com/en-us/library/system.web.security.formsauthentication.formscookiename.aspx\"相对=nofollow> MSDN ，存储cookie名称的FormsAuthentication.FormsCookieName属性是只读属性。此属性必须从web.config中读取。

According to MSDN, the FormsAuthentication.FormsCookieName property that stores the cookie name is a read-only property. This property must be read from the web.config.

每个实例都需要在web.config一个独立的名字。我建议，包括在现有的变更管理系统身份验证cookie的名称。

Each instance will need a separate name in the web.config. I suggest including the name of the authentication cookie in your existing change management system.

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