我是 SSRS 的新手，并被要求添加自定义身份验证以访问 SQL Server 2012 上的报表服务器和报表管理器
我一直在按照微软的安全扩展示例的说明进行操作。我所做的唯一修改是实际的 UILogin.aspx 和 Login.aspx 以及 UserAccounts 数据库，并且使用了 wmi 命名空间 v11。项目在 Debug 模式下编译（GetUserInfo修改为不包括 Assert 和空引用异常）
我成功地添加了自定义登录名并将其分配为 /ReportServer/rsreportserver.config 中<Security><Extension><Configuration><AdminConfiguration><UserName>配置元素下的管理员。此用户能够连接到报表管理器 ( https://<domain>/Reports ) 和报表服务器视图 ( https://<domain>/ReportServer ) [已配置为使用 https 并且似乎可以工作。使用自定义表单身份验证的想法是我们可以远程访问报告]
然后，我在 UserAccounts 数据库中注册了一个新用户，并希望该用户也可以访问报表管理器。使用第一个设置用户登录报告管理器，然后转到站点设置->安全->新角色分配并添加具有“系统管理”和“系统用户”角色的新用户（不是域用户）。我希望这应该使用户可以访问两种登录类型。但是尝试使用新用户登录会出现错误：
报告管理器错误：
用户 '' 没有所需的权限。验证是否已授予足够的权限并且已解决 Windows 用户帐户控制 (UAC) 限制
报告服务器视图错误（用户名被屏蔽）：
授予用户“<用户名>”的权限不足以执行此操作。(rsAccessDenied)
我已将项目调试到附加进程，并且自定义登录验证码按预期成功。
如果我随后修改上述<Security><Extension><Configuration><AdminConfiguration><UserName>配置元素以使用新用户登录，那么它可以工作。
这似乎是不正确的，我们只能设置一个用户进行自定义身份验证。有没有人能够为多个自定义用户登录做到这一点？
报表服务器日志转储（报表管理器登录）：
library!ReportServer_0-26!1524!02/26/2014-11:04:24:: i INFO: Call to GetItemTypeAction(/).
library!ReportServer_0-26!1524!02/26/2014-11:04:24:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user 'enp' are insufficient for performing this operation.;
library!ReportServer_0-26!17bc!02/26/2014-11:07:28:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AuthenticationExtensionException: , Microsoft.ReportingServices.Diagnostics.Utilities.AuthenticationExtensionException: The Authentication Extension threw an unexpected exception or returned a value that is not valid: identity==null.;
library!ReportServer_0-26!d14!02/26/2014-11:07:58:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AuthenticationExtensionException: , Microsoft.ReportingServices.Diagnostics.Utilities.AuthenticationExtensionException: The Authentication Extension threw an unexpected exception or returned a value that is not valid: identity==null.;
library!ReportServer_0-26!1518!02/26/2014-11:08:44:: i INFO: Call to GetPermissionsAction(/).
ui!ReportManager_0-25!1524!02/26/2014-11:08:44:: e ERROR: Microsoft.ReportingServices.UI.FolderPage+InsufficientPermissionsToRoot: User '' does not have required permissions. Verify that sufficient permissions have been granted and Windows User Account Control (UAC) restrictions have been addressed.
at Microsoft.ReportingServices.UI.FolderPage.Page_Init(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Web.UI.Control.OnInit(EventArgs e)
at System.Web.UI.Page.OnInit(EventArgs e)
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
library!ReportServer_0-26!6c0!02/26/2014-11:08:44:: i INFO: Call to GetSystemPermissionsAction().
ui!ReportManager_0-25!1524!02/26/2014-11:08:44:: e ERROR: HTTP status code --> 500
-------Details--------
Microsoft.ReportingServices.UI.FolderPage+InsufficientPermissionsToRoot: User '' does not have required permissions. Verify that sufficient permissions have been granted and Windows User Account Control (UAC) restrictions have been addressed.
at Microsoft.ReportingServices.UI.FolderPage.Page_Init(Object sender, EventArgs e)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Web.UI.Control.OnInit(EventArgs e)
at System.Web.UI.Page.OnInit(EventArgs e)
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
library!ReportServer_0-26!6e0!02/26/2014-11:08:44:: i INFO: Call to GetSystemPropertiesAction().
ui!ReportManager_0-25!1524!02/26/2014-11:08:44:: e ERROR: System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg)
报表服务器日志转储（报表视图登录 - 用户名被屏蔽）：
library!ReportServer_0-26!117c!02/26/2014-10:56:08:: i INFO: Call to GetItemTypeAction(/).
library!ReportServer_0-26!117c!02/26/2014-10:56:08:: e ERROR: Throwing Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: , Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '<user name>' are insufficient for performing this operation.;