ASP.Net MVC3安全升级导致程序集从3.0.0.0变为3.0.0.1

本文介绍了解决ASP.NET MVC应用程序中因系统更新导致的版本不一致问题,详细说明了如何通过调整System.Web.Mvc.dll版本及Web.config配置来解决运行时出现的错误。

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开发环境一般引用的是本机 C:\Program Files (x86)\Microsoft ASP.NET\ASP.NET MVC 3\Assemblies下的System.Web.Mvc.dll,当系统更新时,此文件会更新为高级版本,从而和已经部署到服务器上的System.Web.Mvc.dll版本不一致。从能在线上运行时报下面的错误:

Assembly 'TestUnsafe, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' uses 'System.Web.Mvc, Version=3.0.0.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35' which has a higher version than referenced assembly 'System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'

发现没?System.Web.MVC的版本要求是3.0.0.1,而bin里放的仍然是3.0.0.0,肯定跑不起来。

OK,换个新的程序集上去,把System.Web.MVC.dll 3.0.0.1版放上去,仍然跑不起来,报错:

Parser Error Message: Could not load file or assembly 'System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)

 

这是由于Web.config未更新导致的,找到下面的几行:

  <runtime>    

 <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">       <dependentAssembly>         <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />         <bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="3.0.0.0" />       </dependentAssembly>  

</assemblyBinding>

  </runtime>

 

调整oldVersion和newVersion,改成:

  <runtime>     <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">       <dependentAssembly>         <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />         <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.1" />       </dependentAssembly>     </assemblyBinding>   </runtime>

 

看到没?把旧版本的MVC统一映射到3.0.0.1版去。再访问站点,一切正常了。

以下是我现在的web.config <?xml version="1.0" encoding="utf-8"?> <!-- 有关如何配置 ASP.NET 应用程序的详细信息,请访问 https://go.microsoft.com/fwlink/?LinkId=301879 --> <configuration> <appSettings> <add key="webpages:Version" value="3.0.0.0" /> <add key="webpages:Enabled" value="false" /> <add key="ClientValidationEnabled" value="true" /> <add key="UnobtrusiveJavaScriptEnabled" value="true" /> <add key="PostUserID" value="Allgo" /> <add key="PostPassword" value="Allgo2024" /> <!-- Allgo Database Connection Configuration --> <add key="SeverIP" value="47.250.46.2,1433" /> <add key="Database" value="VMSDB" /> <add key="UserId" value="sa" /> <add key="PWD" value="Allgo@2020" /> <!-- Common Parameters Configuration --> <add key="TimeOutValue" value="10" /> <add key="DateFormat" value="M/d/yyyy" /> <add key="DateTimeFormat" value="M/d/yyyy HH:mm:ss.fff" /> <add key="TimeFormat" value="HH:mm:ss" /> </appSettings> <system.web> <compilation targetFramework="4.7.2" /> <httpRuntime targetFramework="4.7.2" /> </system.web> <system.webServer> <handlers> <remove name="ExtensionlessUrlHandler-Integrated-4.0" /> <remove name="OPTIONSVerbHandler" /> <remove name="TRACEVerbHandler" /> <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" /> </handlers> </system.webServer> <runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="Antlr3.Runtime" publicKeyToken="eb42632606e9261f" /> <bindingRedirect oldVersion="0.0.0.0-3.5.0.2" newVersion="3.5.0.2" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed" /> <bindingRedirect oldVersion="0.0.0.0-13.0.0.0" newVersion="13.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.Optimization" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="1.1.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="Microsoft.Web.Infrastructure" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-1.6.5135.21930" newVersion="1.6.5135.21930" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-5.2.9.0" newVersion="5.2.9.0" /> </dependentAssembly> </assemblyBinding> </runtime> <system.codedom> <compilers> <compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:1659;1699;1701" /> <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=2.0.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:default /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+" /> </compilers> </system.codedom> </configuration> <!--ProjectGuid: 75F8D488-D85A-488A-AFEB-2E93D5646800-->
最新发布
06-18
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