调用登录操作。
不同部署方法的目标都是提供一种可控的机制来调用登录和注销方法。
The target of the different deployment approaches is to provide a controlled mechanism to call both login and logout methods.
一种解决方案是首先调用登录方法，然后当该方法调用返回true时，调用一个方法来获取相应的任务。
One is to invoke the logon method first, and when the method invocation returns true, invoke a method to fetch tasks consequently.
但是我们在登录后的下一个调用中再次请求了主页。
But we request the home page again in our next call after login.
在这个示例中，发送服务器在出站登录模块中准备远程调用的令牌。
In this case, the sending server prepares the token for the remote call in an outbound login module.
换句话说，在进行实际的远程调用(业务)之前，客户机并不使用登录特定的内容与服务器进行联系。
In other words, the client is not contacting the server with login-specific content before making the actual remote call (business).
例如，服务也许要求您在调用另一个操作之前先登录，这称为伪对话服务。
For example, a service may require you to log on before calling another operation, which is termed a pseudo-conversational service.
GSSAPI缺少一个获取凭证的登录接口；它仅在底层的安全机制中查询调用主体的凭证。
GSSAPI lacks a login interface for acquiring credentials; it merely queries the underlying security mechanism for credentials for the calling principal.
该登录模块可以通过执行映射来确定调用的标识。
The login module determines the identity for the invocation by performing the mapping.
应用程序代码调用客户应用程序登录配置进行服务器端标识断言。
The application code invokes a customer application login configuration for the server-side identity assertion.
攻击者接下来在网站上调用客户服务，作为购物者登录并且提供个人信息。
The attacker then calls a customer service representative at the site, posing as the shopper and providing personal information.
登录信息（凭据），稍后用于身份验证或者验证，与有效的远程调用一同传输，而不是在调用之前作为单独的数据包。
The login information (credentials), later used for authentication or validation, travels together with the effective remote call, not as a separate package preceding the call.
首先调用自定义登录模块。
commit登录处理成功完成后调用一次。
Commit is called once login processing has completed successfully.
为确定哪个用户是当前登录进来的用户，DB2调用服务器端身份验证插件API函数db2secGetDefaultLoginContext。
To determine which user is currently logged in, DB2 calls the client-side authentication plug-in API function db2secGetDefaultLoginContext.
如果不在的话，它将重定向到登录屏幕并返回false，阻塞初始的闭包调用。
If not, it redirects to the login screen and returns false, blocking the original closure call.
一旦登录到服务器，您就需要为所有后续的Web服务调用使用相同的URL以维持会话信息。
Once you log in to a server, you need to use the same URL for all subsequent Web service calls to maintain the session information.
对于与Web服务的每次交互，客户机必须使用登录方法调用来进行验证，如清单2所示。
For each interaction with the Web service, the client first must authenticate with the service using the login method call, as in Listing 2.
用户可以在其个人Cron配置中使用这类调用，或者使用自己的登录脚本完成作业。
Users can place calls such as this in their personal Cron configurations, or they can use their login scripts to do the job.
可以这样理解：无需调用Rails框架，我就可以判断用户是否登录。
Just understand that I can now tell if a user is logged in, without invoking the Rails framework.
WebSphereMQ客户端代码将传递用于对其进行调用的登录用户ID，但这只是一个缺省值。
The WebSphere MQ client code will pass the logged-in user ID that calls it, but that is only a default.
在WebSphereeXtremeScale之前，登录需要700ms，两次后端调用。
Before WebSphere eXtreme Scale, logon took 700 ms with two back-end calls.
第一种方法登录到Web应用程序并返回Subject对象，该对象稍后用于调用会话bean。
The first logs into the Web application and returns the Subject object, which is used later to make calls to the session bean.
回想一下清单8中登录菜单项是如何利用权限调用authorize方法的。
Recall from Listing 8 how the login menu item invokes the authorize method with permissions.
因为这是一个需要登录的安全的应用程序，所以该应用程序将调用Login模块。
Since it is a secured application that requires login, the application invokes the login module.
出站请求组件使用Login模块以执行登录，以使用合适的标识进行远程调用。
The outbound request component USES the login module to perform a login to make the remote invocation with the appropriate identity.
当我们调用联系人列表portlet时，我们不需要多余的登录步骤，因为我们已经登录到WebSpherePortal。
When we invoke the contact list portlet, we don't want an additional login step since we are already logged into WebSphere Portal. Therefore, we want to change the portlet to.
登录到Web服务后，进行第二个Web服务调用，这次是调用set_entry Web服务方法。
After logging into the Web service, you make a second Web services call, this time to the set_entry Web service method.
门户产生多个调用，以使 LDAP服务器完成门户登录排序，如果用户是BlueGroups目录中嵌套组的成员，还会产生额外的调用。
The portal made several calls to both LDAP servers to complete the portal login sequence, and made additional calls in the case of users who were members of nested groups in the BlueGroups directory.
通过已定义好的服务器的上下文菜单来调用管理员控制台并在提示时登录。
Launch the administration console from the context menu of the defined server and log on when prompted.
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