IAuthorizationExtension.GetPermissions メソッド

定義

名前空間:: Microsoft.ReportingServices.Interfaces

アセンブリ:: Microsoft.ReportingServices.Interfaces.dll, Microsoft.ReportingServices.SharePoint.UI.WebParts.dll

重要

一部の情報は、リリース前に大きく変更される可能性があるプレリリースされた製品に関するものです。 Microsoft は、ここに記載されている情報について、明示または黙示を問わず、一切保証しません。

レポートサーバーデータベース内の特定のアイテムに対して特定のユーザーに付与された権限の集合を返します。

public:
 System::Collections::Specialized::StringCollection ^ GetPermissions(System::String ^ userName, IntPtr userToken, Microsoft::ReportingServices::Interfaces::SecurityItemType itemType, cli::array <System::Byte> ^ secDesc);

public System.Collections.Specialized.StringCollection GetPermissions(string userName, IntPtr userToken, Microsoft.ReportingServices.Interfaces.SecurityItemType itemType, byte[] secDesc);

abstract member GetPermissions : string * nativeint * Microsoft.ReportingServices.Interfaces.SecurityItemType * byte[] -> System.Collections.Specialized.StringCollection

Public Function GetPermissions (userName As String, userToken As IntPtr, itemType As SecurityItemType, secDesc As Byte()) As StringCollection

パラメーター

userName: String

GetUserInfo(IIdentity, IntPtr)メソッドのIAuthenticationExtensionで返されたユーザー名。

userToken: IntPtr
nativeint

GetUserInfo(IIdentity, IntPtr)メソッドで返されるユーザーIDへのポインタです。

itemType: SecurityItemType

権限が返されるレポートサーバーデータベース内のアイテムの種類。

secDesc: Byte[]

そのアイテムに関連付けられたセキュリティディスクリプタ。

返品

StringCollection

特定のアイテムに対してユーザーに関連付けられた各権限の名前を含む StringCollection です。

例

以下の例では、 Microsoft.SqlServer.ReportingServices.ReportingService.GetPermissions メソッドを用いて、特定のユーザーの認可認証に関してレポートサーバーデータベース内のアイテムのアクセスコードリストを評価します。この方法を使って、Webサービス GetPermissions メソッドによって返される権限のセットを提供します。

Private Shared m_CatOperNames As Hashtable  
Private Shared m_FldOperNames As Hashtable  
Private Shared m_RptOperNames As Hashtable  
Private Shared m_ResOperNames As Hashtable  
Private Shared m_DSOperNames As Hashtable  

Private Const NrRptOperations As Integer = 27  
Private Const NrFldOperations As Integer = 9  
Private Const NrResOperations As Integer = 7  
Private Const NrDSOperations As Integer = 7  
Private Const NrCatOperations As Integer = 15  

Private Shared Sub InitializeMaps()  

   ' create operation names data  
   m_CatOperNames = New Hashtable()  
   m_CatOperNames.Add(CatalogOperation.CreateRoles, OperationNames.OperCreateRoles)  
   m_CatOperNames.Add(CatalogOperation.DeleteRoles, OperationNames.OperDeleteRoles)  
   m_CatOperNames.Add(CatalogOperation.ReadRoleProperties, OperationNames.OperReadRoleProperties)  
   m_CatOperNames.Add(CatalogOperation.UpdateRoleProperties, OperationNames.OperUpdateRoleProperties)  
   m_CatOperNames.Add(CatalogOperation.ReadSystemProperties, OperationNames.OperReadSystemProperties)  
   m_CatOperNames.Add(CatalogOperation.UpdateSystemProperties, OperationNames.OperUpdateSystemProperties)  
   m_CatOperNames.Add(CatalogOperation.GenerateEvents, OperationNames.OperGenerateEvents)  
   m_CatOperNames.Add(CatalogOperation.ReadSystemSecurityPolicy, OperationNames.OperReadSystemSecurityPolicy)  
   m_CatOperNames.Add(CatalogOperation.UpdateSystemSecurityPolicy, OperationNames.OperUpdateSystemSecurityPolicy)  
   m_CatOperNames.Add(CatalogOperation.CreateSchedules, OperationNames.OperCreateSchedules)  
   m_CatOperNames.Add(CatalogOperation.DeleteSchedules, OperationNames.OperDeleteSchedules)  
   m_CatOperNames.Add(CatalogOperation.ReadSchedules, OperationNames.OperReadSchedules)  
   m_CatOperNames.Add(CatalogOperation.UpdateSchedules, OperationNames.OperUpdateSchedules)  
   m_CatOperNames.Add(CatalogOperation.ListJobs, OperationNames.OperListJobs)  
   m_CatOperNames.Add(CatalogOperation.CancelJobs, OperationNames.OperCancelJobs)  
   If m_CatOperNames.Count <> NrCatOperations Then  
      Throw New Exception("Number of catalog names don't match.")  
   End If  

   m_FldOperNames = New Hashtable()  
   m_FldOperNames.Add(FolderOperation.CreateFolder, OperationNames.OperCreateFolder)  
   m_FldOperNames.Add(FolderOperation.Delete, OperationNames.OperDelete)  
   m_FldOperNames.Add(FolderOperation.ReadProperties, OperationNames.OperReadProperties)  
   m_FldOperNames.Add(FolderOperation.UpdateProperties, OperationNames.OperUpdateProperties)  
   m_FldOperNames.Add(FolderOperation.CreateReport, OperationNames.OperCreateReport)  
   m_FldOperNames.Add(FolderOperation.CreateResource, OperationNames.OperCreateResource)  
   m_FldOperNames.Add(FolderOperation.ReadAuthorizationPolicy, OperationNames.OperReadAuthorizationPolicy)  
   m_FldOperNames.Add(FolderOperation.UpdateDeleteAuthorizationPolicy, OperationNames.OperUpdateDeleteAuthorizationPolicy)  
   m_FldOperNames.Add(FolderOperation.CreateDatasource, OperationNames.OperCreateDatasource)  
   If m_FldOperNames.Count <> NrFldOperations Then  
      Throw New Exception("Number of folder names don't match.")  
   End If  

   m_RptOperNames = New Hashtable()  
   m_RptOperNames.Add(ReportOperation.Delete, OperationNames.OperDelete)  
   m_RptOperNames.Add(ReportOperation.ReadProperties, OperationNames.OperReadProperties)  
   m_RptOperNames.Add(ReportOperation.UpdateProperties, OperationNames.OperUpdateProperties)  
   m_RptOperNames.Add(ReportOperation.UpdateParameters, OperationNames.OperUpdateParameters)  
   m_RptOperNames.Add(ReportOperation.ReadDatasource, OperationNames.OperReadDatasources)  
   m_RptOperNames.Add(ReportOperation.UpdateDatasource, OperationNames.OperUpdateDatasources)  
   m_RptOperNames.Add(ReportOperation.ReadReportDefinition, OperationNames.OperReadReportDefinition)  
   m_RptOperNames.Add(ReportOperation.UpdateReportDefinition, OperationNames.OperUpdateReportDefinition)  
   m_RptOperNames.Add(ReportOperation.CreateSubscription, OperationNames.OperCreateSubscription)  
   m_RptOperNames.Add(ReportOperation.DeleteSubscription, OperationNames.OperDeleteSubscription)  
   m_RptOperNames.Add(ReportOperation.ReadSubscription, OperationNames.OperReadSubscription)  
   m_RptOperNames.Add(ReportOperation.UpdateSubscription, OperationNames.OperUpdateSubscription)  
   m_RptOperNames.Add(ReportOperation.CreateAnySubscription, OperationNames.OperCreateAnySubscription)  
   m_RptOperNames.Add(ReportOperation.DeleteAnySubscription, OperationNames.OperDeleteAnySubscription)  
   m_RptOperNames.Add(ReportOperation.ReadAnySubscription, OperationNames.OperReadAnySubscription)  
   m_RptOperNames.Add(ReportOperation.UpdateAnySubscription, OperationNames.OperUpdateAnySubscription)  
   m_RptOperNames.Add(ReportOperation.UpdatePolicy, OperationNames.OperUpdatePolicy)  
   m_RptOperNames.Add(ReportOperation.ReadPolicy, OperationNames.OperReadPolicy)  
   m_RptOperNames.Add(ReportOperation.DeleteHistory, OperationNames.OperDeleteHistory)  
   m_RptOperNames.Add(ReportOperation.ListHistory, OperationNames.OperListHistory)  
   m_RptOperNames.Add(ReportOperation.ExecuteAndView, OperationNames.OperExecuteAndView)  
   m_RptOperNames.Add(ReportOperation.CreateResource, OperationNames.OperCreateResource)  
   m_RptOperNames.Add(ReportOperation.CreateSnapshot, OperationNames.OperCreateSnapshot)  
   m_RptOperNames.Add(ReportOperation.ReadAuthorizationPolicy, OperationNames.OperReadAuthorizationPolicy)  
   m_RptOperNames.Add(ReportOperation.UpdateDeleteAuthorizationPolicy, OperationNames.OperUpdateDeleteAuthorizationPolicy)  
   m_RptOperNames.Add(ReportOperation.Execute, OperationNames.OperExecute)  
   m_RptOperNames.Add(ReportOperation.CreateLink, OperationNames.OperCreateLink)  
   If m_RptOperNames.Count <> NrRptOperations Then  
      Throw New Exception("Number of report names don't match.")  
   End If  
   m_ResOperNames = New Hashtable()  
   m_ResOperNames.Add(ResourceOperation.Delete, OperationNames.OperDelete)  
   m_ResOperNames.Add(ResourceOperation.ReadProperties, OperationNames.OperReadProperties)  
   m_ResOperNames.Add(ResourceOperation.UpdateProperties, OperationNames.OperUpdateProperties)  
   m_ResOperNames.Add(ResourceOperation.ReadContent, OperationNames.OperReadContent)  
   m_ResOperNames.Add(ResourceOperation.UpdateContent, OperationNames.OperUpdateContent)  
   m_ResOperNames.Add(ResourceOperation.ReadAuthorizationPolicy, OperationNames.OperReadAuthorizationPolicy)  
   m_ResOperNames.Add(ResourceOperation.UpdateDeleteAuthorizationPolicy, OperationNames.OperUpdateDeleteAuthorizationPolicy)  
   If m_ResOperNames.Count <> NrResOperations Then  
      Throw New Exception("Number of resource names don't match.")  
   End If  

   m_DSOperNames = New Hashtable()  
   m_DSOperNames.Add(DatasourceOperation.Delete, OperationNames.OperDelete)  
   m_DSOperNames.Add(DatasourceOperation.ReadProperties, OperationNames.OperReadProperties)  
   m_DSOperNames.Add(DatasourceOperation.UpdateProperties, OperationNames.OperUpdateProperties)  
   m_DSOperNames.Add(DatasourceOperation.ReadContent, OperationNames.OperReadContent)  
   m_DSOperNames.Add(DatasourceOperation.UpdateContent, OperationNames.OperUpdateContent)  
   m_DSOperNames.Add(DatasourceOperation.ReadAuthorizationPolicy, OperationNames.OperReadAuthorizationPolicy)  
   m_DSOperNames.Add(DatasourceOperation.UpdateDeleteAuthorizationPolicy, OperationNames.OperUpdateDeleteAuthorizationPolicy)  
   If m_DSOperNames.Count <> NrDSOperations Then  
      Throw New Exception("Number of datasource names don't match.")  
   End If  
End Sub 'InitializeMaps  

Public Function GetPermissions(userName As String, userToken As IntPtr, itemType As SecurityItemType, secDesc() As Byte) As StringCollection  
   Dim permissions As New StringCollection()  
   Dim acl As AceCollection = DeserializeAcl(secDesc)  
   Dim ace As AceStruct  
   For Each ace In  acl  
      If userName = ace.PrincipalName Then  
         Dim aclOperation As CatalogOperation  
         For Each aclOperation In  ace.CatalogOperations  
            If Not permissions.Contains(CStr(m_CatOperNames(aclOperation))) Then  
               permissions.Add(CStr(m_CatOperNames(aclOperation)))  
            End If  
         Next aclOperation  
         Dim aclOperation As ReportOperation  
         For Each aclOperation In  ace.ReportOperations  
            If Not permissions.Contains(CStr(m_RptOperNames(aclOperation))) Then  
               permissions.Add(CStr(m_RptOperNames(aclOperation)))  
            End If  
         Next aclOperation  
         Dim aclOperation As FolderOperation  
         For Each aclOperation In  ace.FolderOperations  
            If Not permissions.Contains(CStr(m_FldOperNames(aclOperation))) Then  
               permissions.Add(CStr(m_FldOperNames(aclOperation)))  
            End If  
         Next aclOperation  
         Dim aclOperation As ResourceOperation  
         For Each aclOperation In  ace.ResourceOperations  
            If Not permissions.Contains(CStr(m_ResOperNames(aclOperation))) Then  
               permissions.Add(CStr(m_ResOperNames(aclOperation)))  
            End If  
         Next aclOperation  
         Dim aclOperation As DatasourceOperation  
         For Each aclOperation In  ace.DatasourceOperations  
            If Not permissions.Contains(CStr(m_DSOperNames(aclOperation))) Then  
               permissions.Add(CStr(m_DSOperNames(aclOperation)))  
            End If  
         Next aclOperation  
      End If  
   Next ace  
   Return permissions  
End Function 'GetPermissions

private static Hashtable m_CatOperNames;  
private static Hashtable m_FldOperNames;  
private static Hashtable m_RptOperNames;  
private static Hashtable m_ResOperNames;  
private static Hashtable m_DSOperNames;  

private const int NrRptOperations = 27;  
private const int NrFldOperations = 9;  
private const int NrResOperations = 7;   
private const int NrDSOperations = 7;  
private const int NrCatOperations = 15;  

private static void InitializeMaps()  
{  

   // create operation names data  
   m_CatOperNames = new Hashtable();  
   m_CatOperNames.Add(CatalogOperation.CreateRoles,                   OperationNames.OperCreateRoles);  
   m_CatOperNames.Add(CatalogOperation.DeleteRoles,                   OperationNames.OperDeleteRoles);  
   m_CatOperNames.Add(CatalogOperation.ReadRoleProperties,            OperationNames.OperReadRoleProperties);  
   m_CatOperNames.Add(CatalogOperation.UpdateRoleProperties,          OperationNames.OperUpdateRoleProperties);  
   m_CatOperNames.Add(CatalogOperation.ReadSystemProperties,          OperationNames.OperReadSystemProperties);  
   m_CatOperNames.Add(CatalogOperation.UpdateSystemProperties,        OperationNames.OperUpdateSystemProperties);  
   m_CatOperNames.Add(CatalogOperation.GenerateEvents,                OperationNames.OperGenerateEvents);  
   m_CatOperNames.Add(CatalogOperation.ReadSystemSecurityPolicy,      OperationNames.OperReadSystemSecurityPolicy);  
   m_CatOperNames.Add(CatalogOperation.UpdateSystemSecurityPolicy,    OperationNames.OperUpdateSystemSecurityPolicy);  
   m_CatOperNames.Add(CatalogOperation.CreateSchedules,               OperationNames.OperCreateSchedules);  
   m_CatOperNames.Add(CatalogOperation.DeleteSchedules,               OperationNames.OperDeleteSchedules);  
   m_CatOperNames.Add(CatalogOperation.ReadSchedules,                 OperationNames.OperReadSchedules);  
   m_CatOperNames.Add(CatalogOperation.UpdateSchedules,               OperationNames.OperUpdateSchedules);  
   m_CatOperNames.Add(CatalogOperation.ListJobs,                      OperationNames.OperListJobs);  
   m_CatOperNames.Add(CatalogOperation.CancelJobs,                    OperationNames.OperCancelJobs);  
   if (m_CatOperNames.Count != NrCatOperations)  
   {  
      throw new Exception("Number of catalog names don't match.");  
   }  

   m_FldOperNames = new Hashtable();  
   m_FldOperNames.Add(FolderOperation.CreateFolder,                  OperationNames.OperCreateFolder);  
   m_FldOperNames.Add(FolderOperation.Delete,                        OperationNames.OperDelete);  
   m_FldOperNames.Add(FolderOperation.ReadProperties,                OperationNames.OperReadProperties);  
   m_FldOperNames.Add(FolderOperation.UpdateProperties,              OperationNames.OperUpdateProperties);  
   m_FldOperNames.Add(FolderOperation.CreateReport,                  OperationNames.OperCreateReport);  
   m_FldOperNames.Add(FolderOperation.CreateResource,                OperationNames.OperCreateResource);  
   m_FldOperNames.Add(FolderOperation.ReadAuthorizationPolicy,       OperationNames.OperReadAuthorizationPolicy);  
   m_FldOperNames.Add(FolderOperation.UpdateDeleteAuthorizationPolicy,OperationNames.OperUpdateDeleteAuthorizationPolicy);  
   m_FldOperNames.Add(FolderOperation.CreateDatasource,              OperationNames.OperCreateDatasource);  
   if (m_FldOperNames.Count != NrFldOperations)  
   {  
       throw new Exception("Number of folder names don't match.");  
   }  

   m_RptOperNames = new Hashtable();  
   m_RptOperNames.Add(ReportOperation.Delete,                        OperationNames.OperDelete);  
   m_RptOperNames.Add(ReportOperation.ReadProperties,                OperationNames.OperReadProperties);  
   m_RptOperNames.Add(ReportOperation.UpdateProperties,              OperationNames.OperUpdateProperties);  
   m_RptOperNames.Add(ReportOperation.UpdateParameters,              OperationNames.OperUpdateParameters);  
   m_RptOperNames.Add(ReportOperation.ReadDatasource,                OperationNames.OperReadDatasources);  
   m_RptOperNames.Add(ReportOperation.UpdateDatasource,              OperationNames.OperUpdateDatasources);  
   m_RptOperNames.Add(ReportOperation.ReadReportDefinition,          OperationNames.OperReadReportDefinition);  
   m_RptOperNames.Add(ReportOperation.UpdateReportDefinition,        OperationNames.OperUpdateReportDefinition);  
   m_RptOperNames.Add(ReportOperation.CreateSubscription,            OperationNames.OperCreateSubscription);  
   m_RptOperNames.Add(ReportOperation.DeleteSubscription,            OperationNames.OperDeleteSubscription);  
   m_RptOperNames.Add(ReportOperation.ReadSubscription,              OperationNames.OperReadSubscription);  
   m_RptOperNames.Add(ReportOperation.UpdateSubscription,            OperationNames.OperUpdateSubscription);  
   m_RptOperNames.Add(ReportOperation.CreateAnySubscription,         OperationNames.OperCreateAnySubscription);  
   m_RptOperNames.Add(ReportOperation.DeleteAnySubscription,         OperationNames.OperDeleteAnySubscription);  
   m_RptOperNames.Add(ReportOperation.ReadAnySubscription,           OperationNames.OperReadAnySubscription);  
   m_RptOperNames.Add(ReportOperation.UpdateAnySubscription,         OperationNames.OperUpdateAnySubscription);  
   m_RptOperNames.Add(ReportOperation.UpdatePolicy,                  OperationNames.OperUpdatePolicy);  
   m_RptOperNames.Add(ReportOperation.ReadPolicy,                    OperationNames.OperReadPolicy);  
   m_RptOperNames.Add(ReportOperation.DeleteHistory,                 OperationNames.OperDeleteHistory);  
   m_RptOperNames.Add(ReportOperation.ListHistory,                   OperationNames.OperListHistory);  
   m_RptOperNames.Add(ReportOperation.ExecuteAndView,                OperationNames.OperExecuteAndView);  
   m_RptOperNames.Add(ReportOperation.CreateResource,                OperationNames.OperCreateResource);  
   m_RptOperNames.Add(ReportOperation.CreateSnapshot,                OperationNames.OperCreateSnapshot);  
   m_RptOperNames.Add(ReportOperation.ReadAuthorizationPolicy,       OperationNames.OperReadAuthorizationPolicy);  
   m_RptOperNames.Add(ReportOperation.UpdateDeleteAuthorizationPolicy,OperationNames.OperUpdateDeleteAuthorizationPolicy);  
   m_RptOperNames.Add(ReportOperation.Execute,                       OperationNames.OperExecute);  
   m_RptOperNames.Add(ReportOperation.CreateLink,                    OperationNames.OperCreateLink);  
   if (m_RptOperNames.Count != NrRptOperations)  
   {  
      throw new Exception("Number of report names don't match.");  
   }  
   m_ResOperNames = new Hashtable();  
   m_ResOperNames.Add(ResourceOperation.Delete,                            OperationNames.OperDelete);  
   m_ResOperNames.Add(ResourceOperation.ReadProperties,                    OperationNames.OperReadProperties);  
   m_ResOperNames.Add(ResourceOperation.UpdateProperties,                  OperationNames.OperUpdateProperties);  
   m_ResOperNames.Add(ResourceOperation.ReadContent,                       OperationNames.OperReadContent);  
   m_ResOperNames.Add(ResourceOperation.UpdateContent,                     OperationNames.OperUpdateContent);  
   m_ResOperNames.Add(ResourceOperation.ReadAuthorizationPolicy,           OperationNames.OperReadAuthorizationPolicy);  
   m_ResOperNames.Add(ResourceOperation.UpdateDeleteAuthorizationPolicy,   OperationNames.OperUpdateDeleteAuthorizationPolicy);  
   if (m_ResOperNames.Count != NrResOperations)  
   {  
      throw new Exception("Number of resource names don't match.");  
   }  

   m_DSOperNames = new Hashtable();  
   m_DSOperNames.Add(DatasourceOperation.Delete,                            OperationNames.OperDelete);  
   m_DSOperNames.Add(DatasourceOperation.ReadProperties,                    OperationNames.OperReadProperties);  
   m_DSOperNames.Add(DatasourceOperation.UpdateProperties,                  OperationNames.OperUpdateProperties);  
   m_DSOperNames.Add(DatasourceOperation.ReadContent,                       OperationNames.OperReadContent);  
   m_DSOperNames.Add(DatasourceOperation.UpdateContent,                     OperationNames.OperUpdateContent);  
   m_DSOperNames.Add(DatasourceOperation.ReadAuthorizationPolicy,           OperationNames.OperReadAuthorizationPolicy);  
   m_DSOperNames.Add(DatasourceOperation.UpdateDeleteAuthorizationPolicy,   OperationNames.OperUpdateDeleteAuthorizationPolicy);  
   if (m_DSOperNames.Count != NrDSOperations)  
   {  
      throw new Exception("Number of datasource names don't match.");  
   }  
}  

public StringCollection GetPermissions(string userName, IntPtr userToken, SecurityItemType itemType, byte[] secDesc)  
{  
   StringCollection permissions = new StringCollection();  
   AceCollection acl = DeserializeAcl(secDesc);  
   foreach(AceStruct ace in acl)  
   {  
      if (userName == ace.PrincipalName)  
      {  
         foreach(CatalogOperation aclOperation in ace.CatalogOperations)  
         {  
            if (!permissions.Contains((string)m_CatOperNames[aclOperation]))  
               permissions.Add((string)m_CatOperNames[aclOperation]);  
         }  
         foreach(ReportOperation aclOperation in ace.ReportOperations)  
         {  
            if (!permissions.Contains((string)m_RptOperNames[aclOperation]))  
               permissions.Add((string)m_RptOperNames[aclOperation]);  
         }  
         foreach(FolderOperation aclOperation in ace.FolderOperations)  
         {  
            if (!permissions.Contains((string)m_FldOperNames[aclOperation]))  
               permissions.Add((string)m_FldOperNames[aclOperation]);  
         }  
         foreach(ResourceOperation aclOperation in ace.ResourceOperations)  
         {  
            if (!permissions.Contains((string)m_ResOperNames[aclOperation]))  
               permissions.Add((string)m_ResOperNames[aclOperation]);  
         }  
         foreach(DatasourceOperation aclOperation in ace.DatasourceOperations)  
         {  
            if (!permissions.Contains((string)m_DSOperNames[aclOperation]))  
               permissions.Add((string)m_DSOperNames[aclOperation]);  
         }  
      }  
   }  
   return permissions;

}

注釈

このメソッドの返り値は、Webサービス GetPermissions メソッドの基盤となるサポートを提供します。

適用対象