Hi jerdill,
Thank you for your inquiry and welcome to Centrify!
You can use /Centrify for Centrify binded macs which equivelent to /Active Directory while using apple plugin. The below is an example on how to fetch the computer name with its machine password which you can modify to fit your need:
COMPUTER_NAME=`cat /var/centrifydc/kset.prew2k.host| tr [:upper:] [:lower:]`$
security find-generic-password -a "$COMPUTER_NAME" -l "/CentrifyDC" -w
Hope this helps.
Best Regards,
Albert