SHADOW (man5)
shadow − shadowed password file
shadow − shadowed password file
pwquality.conf − configuration for the libpwquality library
avahi.service − avahi-daemon static service file
selabel_x − userspace SELinux labeling interface and configuration file format for the X Window System contexts backend. This backend is also used to determine the default context for labeling remotely connected X clients
org.freedesktop.locale1 − The D−Bus interface of systemd−localed
ldif − LDAP Data Interchange Format
failsafe_context − The SELinux fail safe context configuration file
modprobe.d − Configuration directory for modprobe
ftpusers − list of users that may not log in via the FTP daemon
urpmi.cfg − urpmi option and media configuration file format