关于 SQL Server Reporting Services 匿名登录的解决方案

每次访问报表都需要windows验证,这样的报表给客户确实很说不过去.

 

SSRS 可以匿名登录的设定步骤:

环境:

　　开发工具:SQL Server Business Intelligence Development Studio

　　数据库:  SQL2008 

首先确定你的Reporting Services 目录位置

默认为: C:\Program Files\Microsoft SQL Server\MSRS11.MSSQLSERVER\Reporting Services\ReportServer

打开目录会修改该目录下的3个配置文件,分别为:rsreportserver.config , rssrvpolicy.config ,web.config 

解决步骤:

　　1.打开 rsreportserver.config

　　　修改 Configuration/Authentication/AuthenticationTypes

　　　修改前:  

<Authentication>
    <AuthenticationTypes>
        <RSWindowsNTLM/>
    </AuthenticationTypes>    
</Authentication>

修改后:

<Authentication>
    <AuthenticationTypes>
        <Custom/>
    </AuthenticationTypes>    
</Authentication> 

2. 修改 web.config 

<!--节点:configuration/system.web/authentication -->

<!-- 修改前 -->
<authentication mode="Windows" />
<identity impersonate="true" />
<!-- 修改后 -->
<authentication mode="None" />
<identity impersonate="false" />

3. 从微软下载匿名登录的范例项目
( 下载网址 http://blog.quasarinc.com/wp-content/uploads/2012/03/Microsoft.Samples.ReportingServices.AnonymousSecurity.zip)，
并且重新编译出一个新的 Microsoft.Samples.ReportingServices.AnonymousSecurity.dll 动态库，
范例为2010解决方案,其实里面用到的只是class1.cs文件,还有项目名称不能变,和我们下面配置有直接关系.

打开解决方案 将 Microsoft.ReportingServices.Interfaces.dll 的引用移除,并添加本地服务器的这个文件,位置在 ..\Reporting Services\ReportServer\bin  下, (注意别把这个dll当成万能的)

重新编译会生成 : Microsoft.Samples.ReportingServices.AnonymousSecurity.dll 将该文件放置bin目录下

4.再次修改 rsreportserver.config 

<!--修改节点:Configuration/Extensions/Security/Extension -->

<!-- 修改前 -->
<Security>
    <Extension Name="Windows" Type="Microsoft.ReportingServices.Authorization.WindowsAuthorization, Microsoft.ReportingServices.Authorization" />
</Security>

<Authentication>
    <Extension Name="Windows" Type="Microsoft.ReportingServices.Authentication.WindowsAuthentication, Microsoft.ReportingServices.Authorization" />
</Authentication>

<!-- 修改后 -->
<Security>
  <Extension Name="None" Type="Microsoft.Samples.ReportingServices.AnonymousSecurity.Authorization, Microsoft.Samples.ReportingServices.AnonymousSecurity" />
</Security>
<Authentication>
  <Extension Name="None" Type="Microsoft.Samples.ReportingServices.AnonymousSecurity.AuthenticationExtension, Microsoft.Samples.ReportingServices.AnonymousSecurity" />
</Authentication>

5. 在 rssrvpolicy.config 内新增一个节点

<!-- 要增加的节点 configuration/mscorlib/security/PolicyLevel 之下 -->

<CodeGroup
        class="UnionCodeGroup" 
        version="1"
        PermissionSetName="FullTrust"
        Name="Private_assembly"
        Description="This code group grants custom code full trust. ">
  <IMembershipCondition
          class="UrlMembershipCondition"
          version="1"
          Url="C:\Program Files\Microsoft SQL Server\MSRS11.MSSQLSERVER\Reporting Services\ReportServer\bin\Microsoft.Samples.ReportingServices.AnonymousSecurity.dll"
                  />
</CodeGroup>  

注意:这个Url,路径是reporting services  目录下新编译的文件,不同数据库版本,或安装目录不同,会有差异

 

6. 重新启动 Reporting Services

完美解决,历时半个月,这个问题终于告以段落,以后可以专心设计报表了.

 

以上解决方案参考于msdn上的一篇文章,做了些整理.

由于是程序员,所有手工做的事还是交给程序做,以上5个步骤,已使用程序实现:

起个名字叫: ssrs_onekey_nologin 全称:sql server report serveics 一键匿名登录配置.

主要功能,修改xml ,自己生成dll,copy至 bin目录下.

使用说明:需录入report services 目录

 

代码共享:

  1 class Program
  2     {
  3         static void Main(string[] args)
  4         {
  5             Console.WriteLine("请输入Reporting Services目录:为空则与c盘默认sql2008");
  6             string a = Console.ReadLine();
  7 
  8 
  9             string basePath;
 10             if (string.IsNullOrEmpty(a))
 11             {
 12                 basePath = @"c:\Program Files\Microsoft SQL Server\MSRS10.MSSQLSERVER\Reporting Services\ReportServer";
 13             }else
 14             {
 15                 basePath = a;
 16             }
 17 
 18             Console.WriteLine("Reporting Services 目录为:{0}", basePath);
 19             Console.WriteLine("确认请按任意键...");
 20             Console.ReadKey();
 21 
 22             string bakPath = @"c:\SSRS_noLogin_bak\" + DateTime.Now.ToString("yyyyMMddHHmmss");
 23             Directory.CreateDirectory(bakPath);
 24             File.Copy(basePath + "\\rsreportserver.config", bakPath + "\\rsreportserver.config");
 25             File.Copy(basePath + "\\web.config", bakPath + "\\web.config");
 26             File.Copy(basePath + "\\rssrvpolicy.config", bakPath + "\\rssrvpolicy.config");
 27             
 28             Console.WriteLine("第1步开始:");
 29             Step1(basePath);
 30             Console.WriteLine("第1步结束.");
 31 
 32             Console.WriteLine("第2步开始:");
 33             Step2(basePath);
 34             Console.WriteLine("第2步结束.");
 35 
 36             Console.WriteLine("第3步开始:");
 37             Step3(basePath);
 38             Console.WriteLine("第3步结束.");
 39 
 40             Console.WriteLine("第4步开始:");
 41             Step4(basePath);
 42             Console.WriteLine("第4步结束.");
 43 
 44             Console.WriteLine("第5步开始:");
 45             Step5(basePath);
 46             Console.WriteLine("第5步结束.");
 47 
 48             Console.WriteLine("完成");
 49             Console.ReadKey();
 50         }
 51 
 52         static void Step1(string basePath)
 53         {
 54             string file = basePath + "\\rsreportserver.config";
 55             XmlDocument doc = new XmlDocument();
 56             doc.Load(file);                  //Configuration
 57             XmlNode xn = doc.SelectSingleNode("Configuration/Authentication/AuthenticationTypes");
 58             XmlNode oldXn = xn.SelectSingleNode("RSWindowsNTLM");
 59             if (oldXn == null)
 60             {
 61                 Console.WriteLine("未找到RSWindowsNTLM,或已更改");
 62             }
 63             else
 64             {
 65                 XmlNode newXn = doc.CreateElement("Custom");
 66                 xn.ReplaceChild(newXn, oldXn);
 67             }
 68             doc.Save(file);
 69         
 70         }
 71         static void Step2(string basePath)
 72         {
 73             XmlDocument doc = new XmlDocument();
 74             string file = basePath + "\\web.config";
 75             doc.Load(file);
 76             XmlNode xn2 = doc.SelectSingleNode("configuration/system.web/authentication");
 77             XmlElement xm2 = (XmlElement)xn2;
 78             xm2.SetAttribute("mode", "None");
 79 
 80             XmlNode xn3 = doc.SelectSingleNode("configuration/system.web/identity");
 81             XmlElement xm3 = (XmlElement)xn3;
 82             xm3.SetAttribute("impersonate", "false");
 83 
 84             doc.Save(file);
 85         }
 86         static void Step3(string basePath)
 87         {
 88             CSharpCodeProvider objCSharpCodePrivoder = new CSharpCodeProvider();
 89             CompilerParameters objCompilerParameters = new CompilerParameters();
 90             objCompilerParameters.ReferencedAssemblies.Add("System.dll");
 91             objCompilerParameters.ReferencedAssemblies.Add(basePath + @"\bin\Microsoft.ReportingServices.Interfaces.dll");
 92             string strSourceCode = Resources.Class1;
 93             objCompilerParameters.GenerateInMemory = false;
 94             objCompilerParameters.OutputAssembly = "Microsoft.Samples.ReportingServices.AnonymousSecurity.dll";
 95             CompilerResults cr = objCSharpCodePrivoder.CompileAssemblyFromSource(objCompilerParameters, strSourceCode);
 96             if (cr.Errors.HasErrors)
 97             {
 98                 string strErrorMsg = cr.Errors.Count.ToString() + " Errors:";
 99                 for (int x = 0; x < cr.Errors.Count; x++)
100                 {
101                     strErrorMsg = strErrorMsg + "/r/nLine: " +
102                                  cr.Errors[x].Line.ToString() + " - " +
103                                  cr.Errors[x].ErrorText;
104                 }
105                 Console.WriteLine(strErrorMsg);
106                 return;
107             }
108             File.Copy("Microsoft.Samples.ReportingServices.AnonymousSecurity.dll", basePath + @"\bin\Microsoft.Samples.ReportingServices.AnonymousSecurity.dll", true);
109             File.Delete("Microsoft.Samples.ReportingServices.AnonymousSecurity.dll");
110         }
111         static void Step4(string basePath)
112         {
113             XmlDocument doc = new XmlDocument();
114             string file = basePath + "\\rsreportserver.config";
115             doc.Load(file);
116             XmlNode xn2 = doc.SelectSingleNode("Configuration/Extensions/Security/Extension");
117             XmlElement xm2 = (XmlElement)xn2;
118             xm2.SetAttribute("Name", "None");
119             xm2.SetAttribute("Type", "Microsoft.Samples.ReportingServices.AnonymousSecurity.Authorization, Microsoft.Samples.ReportingServices.AnonymousSecurity");
120 
121             XmlNode xn3 = doc.SelectSingleNode("Configuration/Extensions/Authentication/Extension");
122             XmlElement xm3 = (XmlElement)xn3;
123             xm3.SetAttribute("Name", "None");
124             xm3.SetAttribute("Type", "Microsoft.Samples.ReportingServices.AnonymousSecurity.AuthenticationExtension, Microsoft.Samples.ReportingServices.AnonymousSecurity");
125 
126             doc.Save(file);
127         }
128 
129         static void Step5(string basePath)
130         {
131             XmlDocument doc = new XmlDocument();
132             string file = basePath + "\\rssrvpolicy.config";
133             doc.Load(file);
134             XmlNode xn1 = doc.SelectSingleNode("configuration/mscorlib/security/PolicyLevel/CodeGroup[@class=UnionCodeGroup]");
135             if (xn1 != null)
136             {
137                 //已添加
138             }
139             else
140             {
141                 XmlNode xn = doc.SelectSingleNode("configuration/mscorlib/security/policy/PolicyLevel");
142                 XmlElement xe = doc.CreateElement("CodeGroup");
143                 xe.SetAttribute("class", "UnionCodeGroup");
144                 xe.SetAttribute("version", "1");
145                 xe.SetAttribute("PermissionSetName", "FullTrust");
146                 xe.SetAttribute("Name", "Private_assembly");
147                 xe.SetAttribute("Description", "This code group grants custom code full trust.");
148 
149                 XmlElement xe2 = doc.CreateElement("IMembershipCondition");
150                 xe2.SetAttribute("class", "UrlMembershipCondition");
151                 xe2.SetAttribute("version", "1");
152                 xe2.SetAttribute("Url", basePath + @"\bin\Microsoft.Samples.ReportingServices.AnonymousSecurity.dll");
153 
154                 xe.AppendChild(xe2);
155                 xn.AppendChild(xe);
156             }
157             doc.Save(file);
158         }
159 
160     }
161 }

ssrs onkey no login

程序共享:

 下载

 解决后测试页的展示: