Mac 10.15.1 SmartCard tokend doesn't work

HI,every one ,

I have encountered a very serious problem.

On 10.15 systems, the samrtcard tokend module is disabled by default. I know that.

But it can be used, sudo defaults write /Library/Preferences/com.apple.security.smartcard Legacy -bool true,It is available.


Now, I upgraded the system. On the 10.15.1 system, our product of tokend does not work, How to solve it?


Is there have a bug,on 10.15.1 ?