/usr/share/pam-configs/capability is in libpam-cap 1:2.24-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | Name: Inheritable Capabilities Management
Default: yes
Priority: 0
Auth-Type: Additional
Auth-Final:
optional pam_cap.so
|