# 用户身份认证开发指导

* [开发准备](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/prerequisites)  
* [查询支持的认证能力](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/obtain-supported-authentication-capabilities)  
* [发起认证](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/start-authentication)  
* [认证过程中取消认证](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cancel-authentication)  
* [感知和调整认证过程](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/perceive-adjust-authentication-process)  
* [切换自定义认证](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/apply-custom-authentication)  
* [查询用户注册凭据的状态](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/obtain-enrolled-state-capabilities)  
* [使用嵌入式用户身份认证控件](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/user-auth-icon)  
* [查询指定认证类型的认证冻结状态](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/obtain-auth-lock-state-capabilities)