使用ios keychain进行身份验证 - 触摸id（这是可能的） [英] Authentication using ios keychain - touch id (is this possible)

问题描述

开发人员可以访问用户对象的touchId，而无需使用ios keychain中的用户对象和密码在应用程序中进行身份验证。我不想存储指纹（我知道苹果不允许这样做）我只想使用在硬件上加密的指纹（touchid）进行身份验证。我似乎无法在文档中找到任何允许我使用touchId而不是user和pass执行身份验证的子类或方法。任何见解都会很棒。

Instead of using the user object and password from ios keychain to authenticate in an app do developers have access to the user object's touchId. I do not want to store the fingerprint (and I know that apple will not allow this) I just want to authenticate using the fingerprint (touchid) that is encrypted on the hardware. I can't seem to find any subclasses or methods in the documentation that would allow me to perform the authentication using touchId rather than user and pass. Any insight would be great.

谢谢！

推荐答案

不， （在撰写本文时）开发人员无法访问触摸传感器或其中的任何信息。

No, (at the time of writing) developers have no access to the touch sensor or any information from it.

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