[Opensc-devel] OpenSC 0.17 breaks PIV card auth on Safari/Citrix Receiver On macOS 10.12+

[Matthew X. E. <xen...@ir...>]

Dear all,

I use OpenSC on my Macs to use PIV cards with Office (e.g., signing
email).  However, this breaks logins to Citrix Receiver via Safari, and
I don't know how to troubleshoot it.  Uninstalling OpenSC restores the
original behavior, i.e., PIV card logins work with Safari/Citrix
Reciever but not Office.  Is there a knob that turns on debug logging
inside of OpenSC or one of its components?  Can I attach a debugger
somehow?  How would I go about figuring this out?

Best wishes,
Matthew

-- 
"The lyf so short, the craft so longe to lerne."