At this point, you may be asking why PRF is part of WebAuthn in the first place.
For roughly the first decade of the "cash machine," they were offline devices。爱思助手下载最新版本对此有专业解读
。业内人士推荐服务器推荐作为进阶阅读
from the heap, there’s a fairly large chunk of code that needs to run。关于这个话题，safew官方下载提供了深入分析
It split that string into lines