c# - 在 ASP.net 应用程序中配置 Azure KeyVault 的问题

问题描述

我正在尝试使用 Azure KeyVault 来获取已作为机密存储在 KeyVault 中的连接字符串。我正在尝试在 ASP.net MVC Web 应用程序而不是 ASP .net Core 中执行此操作。目前，我无法做到这一点，错误是：

（https://imgur.com/lWhoVGA）

我一直在按照本指南使用 KeyVault 来屏蔽 ASP.net 中的连接字符串：

https://peterbozso.github.io/2019/03/18/key-vault-asp-net.html

我做了以下事情： - 创建了一个 KeyVault 并将机密存储在其中。- 发布了我的 MVC ASP.net Web 应用程序。- 向 MVC ASP.net Web 应用授予权限，以便能够使用访问策略从 KeyVault 访问机密。- 在我的 ASP.net MVC 项目中为 KeyVault 添加了连接服务。- 成功添加后，我删除了已连接服务添加的 vaultURI 属性，并确保保管库名称正确。- 我将 Web.Config 中的 appSettings 标记替换为：

但是： 1. 我发布了应用程序，我不再收到该错误。但是，我不太确定应用程序是否真的从 KeyVault 获取连接字符串。

这是来自 Web.Config 文件的代码：

<?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=301880
  -->
<configuration>
  <configSections>
    <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    <section name="configBuilders" type="System.Configuration.ConfigurationBuildersSection, System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" restartOnExternalChanges="false" requirePermission="false" />
  </configSections>
  <configBuilders>
    <builders>
      <add name="AzureKeyVault" vaultName="kv-TEST" type="Microsoft.Configuration.ConfigurationBuilders.AzureKeyVaultConfigBuilder, Microsoft.Configuration.ConfigurationBuilders.Azure, Version=1.0.0.0, Culture=neutral"  />
    </builders>
  </configBuilders>
  <!--<connectionStrings>
    <add name="SchoolContext" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=ContosoUniversity2;Integrated Security=SSPI;" providerName="System.Data.SqlClient" />
  </connectionStrings>-->
  <!--Azure connection string-->
  <connectionStrings>
    <add name="SchoolContext" connectionString="" providerName="System.Data.SqlClient" />

   <!-- <add name="ContosoUniversityLogin" connectionString="" providerName="System.Data.EntityClient" />
   -->
  </connectionStrings>
  <appSettings configBuilders="AzureKeyVault">
    <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" />
  </appSettings>
  <!--
    For a description of web.config changes see http://go.microsoft.com/fwlink/?LinkId=235367.

    The following attributes can be set on the <httpRuntime> tag.
      <system.Web>
        <httpRuntime targetFramework="4.7.2" />
      </system.Web>
  -->
  <system.web>
    <compilation debug="true" targetFramework="4.7.2" />
    <httpRuntime targetFramework="4.5" />
    <httpModules />
  </system.web>
  <runtime>
    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
      <dependentAssembly>
        <assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed" />
        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
      </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="WebGrease" publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="0.0.0.0-1.5.2.14234" newVersion="1.5.2.14234" />
      </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="0.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
      </dependentAssembly>
      <dependentAssembly>
        <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
        <bindingRedirect oldVersion="0.0.0.0-5.2.0.0" newVersion="5.2.0.0" />
      </dependentAssembly>
    </assemblyBinding>
  </runtime>
  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
  </system.webServer>
  <entityFramework>
    <!--<contexts>
      <context type="ContosoUniversity.DAL.SchoolContext, ContosoUniversity">
        <databaseInitializer type="ContosoUniversity.DAL.SchoolInitializer, ContosoUniversity" />
      </context>
    </contexts>-->
    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
      <parameters>
        <parameter value="v11.0" />
      </parameters>
    </defaultConnectionFactory>
    <providers>
      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
    </providers>
  </entityFramework>
</configuration>

标签： c#asp.net.netazureazure-keyvault

c# - 在 ASP.net 应用程序中配置 Azure KeyVault 的问题

问题描述

解决方案

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