首次登录时重置密码期间出现 Azure AD B2C 错误（使用自定义策略）

我尝试在首次登录（在 Azure ADB2C 中）后使用自定义策略强制重置密码，如中所述“重置密码”存储库.

我正在使用自定义策略，并且在尝试上传“SignUpOrSignin.xml”自定义策略时出现验证错误。消息是：

未找到键为“ApplicationObjectId”的必需元数据项 在带有 id 的 TechnicalProfile 中 策略中的“AAD-UserRemoveMustResetPasswordUsingObjectId” 租户“resetpasswordtest.onmicrosoft.com”的“B2C_1A_signup_signin”

这些是我遵循的步骤：

1. 我从以下位置下载了自定义策略 XML 文件thisGitHub 示例（如末尾所述自述文件.md)
2. 我“替换”了“yourtenant.onmicrosoft.com”和“facebook 客户端”
3. 我将“SignUpOrSignin.xml”和“TrustFrameworkExtensions.xml”与以下内容“合并”“重置密码”存储库.
4. 我创建了“mustResetPassword”扩展属性（使用 Azure 门户）
5. 我使用图形实用程序创建了一个用户（因此我 100% 确定该用户是使用正确的“必须重置密码”扩展属性以安全方式创建的）
6. 最后，我将以下 xml 上传到门户（按顺序）：

TrustFrameworkBase.xml

TrustFrameworkExtensions.xml

密码重置.xml

配置文件编辑.xml

注册或登录.xml

当我尝试上传最后一个 (SignUpOrSignin.xml) 时出现问题 这里有什么问题吗？Here您可以找到前面 5 个 xml 文件的完整实现。

请查看以下部分，我在其中粘贴了“TrustFrameworkExtensions.xml”和“SignUpOrSignin.xml”自定义策略。

谢谢阅读

<TrustFrameworkPolicy 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
  xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06" 
  PolicySchemaVersion="0.3.0.0" 
  TenantId="resetpasswordtest.onmicrosoft.com" 
  PolicyId="B2C_1A_TrustFrameworkExtensions" 
  PublicPolicyUri="http://resetpasswordtest.onmicrosoft.com/B2C_1A_TrustFrameworkExtensions">
  
  <BasePolicy>
    <TenantId>resetpasswordtest.onmicrosoft.com</TenantId>
    <PolicyId>B2C_1A_TrustFrameworkBase</PolicyId>
  </BasePolicy>
  <BuildingBlocks>
  <ClaimsSchema>
    <!--Demo: Specifies whether user must reset the password-->
    <ClaimType Id="extension_mustResetPassword">
        <DisplayName>Must reset password</DisplayName>
        <DataType>boolean</DataType>
        <UserHelpText>Specifies whether user must reset the password</UserHelpText>
      </ClaimType>
  </ClaimsSchema>
  </BuildingBlocks>

  <ClaimsProviders>
   <ClaimsProvider>
      <DisplayName>Azure Active Directory</DisplayName>
      <TechnicalProfiles>  

        <TechnicalProfile Id="AAD-UserReadUsingObjectId">
          <OutputClaims>
            <!--Demo: Read the 'must reset password' extension attribute -->
            <OutputClaim ClaimTypeReferenceId="extension_mustResetPassword" />
          </OutputClaims>
        </TechnicalProfile>

        <TechnicalProfile Id="AAD-UserRemoveMustResetPasswordUsingObjectId">
          <Metadata>
            <Item Key="Operation">DeleteClaims</Item>
          </Metadata>
          <InputClaims>
            <InputClaim ClaimTypeReferenceId="objectId" Required="true" />
          </InputClaims>
          <PersistedClaims>
            <PersistedClaim ClaimTypeReferenceId="objectId" />
            <PersistedClaim ClaimTypeReferenceId="extension_mustResetPassword" />            
          </PersistedClaims>
          <IncludeTechnicalProfile ReferenceId="AAD-Common" />
        </TechnicalProfile>

        <!--Demo: to create the extension attribute extension_mustResetPassword, you should upload the policy 
            and create one account. Then ***comment out this technical profile***.
            -->
        <TechnicalProfile Id="AAD-UserWriteUsingLogonEmail">
          <PersistedClaims>
            <PersistedClaim ClaimTypeReferenceId="extension_mustResetPassword" DefaultValue="true" />
          </PersistedClaims>
        </TechnicalProfile>
      </TechnicalProfiles>
    </ClaimsProvider>

    <!-- Facebook claims provider -->
    <ClaimsProvider>
      <DisplayName>Facebook</DisplayName>
      <TechnicalProfiles>
        <TechnicalProfile Id="Facebook-OAUTH">
          <Metadata>
            <!--Demo action required: Change to your Facebook App Id-->
            <Item Key="client_id">313412440187068</Item>
            <Item Key="scope">email public_profile</Item>
            <Item Key="ClaimsEndpoint">https://graph.facebook.com/me?fields=id,first_name,last_name,name,email</Item>
          </Metadata>
        </TechnicalProfile>
      </TechnicalProfiles>
    </ClaimsProvider>


    <ClaimsProvider>
      <DisplayName>Local Account SignIn</DisplayName>
      <TechnicalProfiles>
        <TechnicalProfile Id="login-NonInteractive">
          <Metadata>
            <Item Key="client_id">44444444-2222-2222-2222-555555555555</Item>
            <Item Key="IdTokenAudience">44444444-2222-2222-2222-555555555555</Item>
          </Metadata>
          <InputClaims>
            <InputClaim ClaimTypeReferenceId="client_id" DefaultValue="44444444-2222-2222-2222-555555555555" />
            <InputClaim ClaimTypeReferenceId="resource_id" PartnerClaimType="resource" DefaultValue="44444444-2222-2222-2222-555555555555" />
          </InputClaims>
        </TechnicalProfile>
      </TechnicalProfiles>
    </ClaimsProvider>

  </ClaimsProviders>

  <UserJourneys>
    <UserJourney Id="SignUpOrSignInWithForcePasswordReset">
      <OrchestrationSteps>
      
        <OrchestrationStep Order="1" Type="CombinedSignInAndSignUp" ContentDefinitionReferenceId="api.signuporsignin">
          <ClaimsProviderSelections>
            <ClaimsProviderSelection TargetClaimsExchangeId="FacebookExchange" />
           <ClaimsProviderSelection ValidationClaimsExchangeId="LocalAccountSigninEmailExchange" />
          </ClaimsProviderSelections>
          <ClaimsExchanges>
            <ClaimsExchange Id="LocalAccountSigninEmailExchange" TechnicalProfileReferenceId="SelfAsserted-LocalAccountSignin-Email" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!-- Check if the user has selected to sign in using one of the social providers -->
        <OrchestrationStep Order="2" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimsExist" ExecuteActionsIf="true">
              <Value>objectId</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="FacebookExchange" TechnicalProfileReferenceId="Facebook-OAUTH" />
           <ClaimsExchange Id="SignUpWithLogonEmailExchange" TechnicalProfileReferenceId="LocalAccountSignUpWithLogonEmail" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!-- For social IDP authentication, attempt to find the user account in the directory. -->
        <OrchestrationStep Order="3" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="true">
              <Value>authenticationSource</Value>
              <Value>localAccountAuthentication</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="AADUserReadUsingAlternativeSecurityId" TechnicalProfileReferenceId="AAD-UserReadUsingAlternativeSecurityId-NoError" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!-- Show self-asserted page only if the directory does not have the user account already (i.e. we do not have an objectId). 
          This can only happen when authentication happened using a social IDP. If local account was created or authentication done
          using ESTS in step 2, then an user account must exist in the directory by this time. -->
        <OrchestrationStep Order="4" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimsExist" ExecuteActionsIf="true">
              <Value>objectId</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="SelfAsserted-Social" TechnicalProfileReferenceId="SelfAsserted-Social" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!-- This step reads any user attributes that we may not have received when authenticating using ESTS so they can be sent 
          in the token. -->
        <OrchestrationStep Order="5" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="true">
              <Value>authenticationSource</Value>
              <Value>socialIdpAuthentication</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="AADUserReadWithObjectId" TechnicalProfileReferenceId="AAD-UserReadUsingObjectId" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!--Demo: check if change password is required. If yes, ask the user to reset the password-->
        <OrchestrationStep Order="6" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="true">
              <Value>authenticationSource</Value>
              <Value>socialIdpAuthentication</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
            <Precondition Type="ClaimsExist" ExecuteActionsIf="false">
              <Value>extension_mustResetPassword</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>            
            <Precondition Type="ClaimEquals" ExecuteActionsIf="false">
              <Value>extension_mustResetPassword</Value>
              <Value>True</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>            
          </Preconditions>        
          <ClaimsExchanges>
            <ClaimsExchange Id="NewCredentials" TechnicalProfileReferenceId="LocalAccountWritePasswordUsingObjectId" />
          </ClaimsExchanges>
        </OrchestrationStep>
          <!--Demo: check if change password is required. If yes remove the value of the extension attribute. 
              So, on the next time user dons' t need to update the password-->
        <OrchestrationStep Order="7" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimEquals" ExecuteActionsIf="true">
              <Value>authenticationSource</Value>
              <Value>socialIdpAuthentication</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
            <Precondition Type="ClaimsExist" ExecuteActionsIf="false">
              <Value>extension_mustResetPassword</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>            
            <Precondition Type="ClaimEquals" ExecuteActionsIf="false">
              <Value>extension_mustResetPassword</Value>
              <Value>True</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>            
          </Preconditions>        
          <ClaimsExchanges>
            <ClaimsExchange Id="AADUserRemoveMustResetPasswordUsingObjectId" TechnicalProfileReferenceId="AAD-UserRemoveMustResetPasswordUsingObjectId" />
          </ClaimsExchanges>
        </OrchestrationStep>
        <!-- The previous step (SelfAsserted-Social) could have been skipped if there were no attributes to collect 
             from the user. So, in that case, create the user in the directory if one does not already exist 
             (verified using objectId which would be set from the last step if account was created in the directory. -->
        <OrchestrationStep Order="8" Type="ClaimsExchange">
          <Preconditions>
            <Precondition Type="ClaimsExist" ExecuteActionsIf="true">
              <Value>objectId</Value>
              <Action>SkipThisOrchestrationStep</Action>
            </Precondition>
          </Preconditions>
          <ClaimsExchanges>
            <ClaimsExchange Id="AADUserWrite" TechnicalProfileReferenceId="AAD-UserWriteUsingAlternativeSecurityId" />
          </ClaimsExchanges>
        </OrchestrationStep>
 
        <OrchestrationStep Order="9" Type="SendClaims" CpimIssuerTechnicalProfileReferenceId="JwtIssuer" />
 
      </OrchestrationSteps>
      <ClientDefinition ReferenceId="DefaultWeb" />
    </UserJourney>
  </UserJourneys>

</TrustFrameworkPolicy>

<TrustFrameworkPolicy
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns="http://schemas.microsoft.com/online/cpim/schemas/2013/06"
  PolicySchemaVersion="0.3.0.0"
  TenantId="resetpasswordtest.onmicrosoft.com"
  PolicyId="B2C_1A_signup_signin"
  PublicPolicyUri="http://resetpasswordtest.onmicrosoft.com/B2C_1A_signup_signin">

  <BasePolicy>
    <TenantId>resetpasswordtest.onmicrosoft.com</TenantId>
    <PolicyId>B2C_1A_TrustFrameworkExtensions</PolicyId>
  </BasePolicy>

  <RelyingParty>
    <DefaultUserJourney ReferenceId="SignUpOrSignInWithForcePasswordReset" />
    <TechnicalProfile Id="PolicyProfile">
      <DisplayName>PolicyProfile</DisplayName>
      <Protocol Name="OpenIdConnect" />
      <OutputClaims>
        <OutputClaim ClaimTypeReferenceId="displayName" />
        <OutputClaim ClaimTypeReferenceId="givenName" />
        <OutputClaim ClaimTypeReferenceId="surname" />
        <OutputClaim ClaimTypeReferenceId="email" />
        <OutputClaim ClaimTypeReferenceId="objectId" PartnerClaimType="sub"/>
        <OutputClaim ClaimTypeReferenceId="identityProvider" />
        <OutputClaim ClaimTypeReferenceId="tenantId" AlwaysUseDefaultValue="true" DefaultValue="{Policy:TenantObjectId}" />
      </OutputClaims>
      <SubjectNamingInfo ClaimType="sub" />
    </TechnicalProfile>
  </RelyingParty>
</TrustFrameworkPolicy>

您错过了配置扩展属性支持的策略。https://learn.microsoft.com/en-us/azure/active-directory-b2c/user-flow-custom-attributes?pivots=b2c-custom-policy#azure-ad-b2c-extensions-app

整个过程可以使用我的工具自动化：https://aka.ms/iefsetup在开始使用样品之前。