#
# The PAM configuration file for the Shadow `su' service
#

# Uncomment this to force users to be a member of group root
# before than can use `su'
# (Replaces the `SU_WHEEL_ONLY' option from login.defs)
auth       required   pam_wheel.so

# This allows root to su without passwords (normal operation)
auth       sufficient pam_rootok.so

# The standard Unix authentication modules, used with
# NIS (man nsswitch) as well as normal /etc/passwd and
# /etc/shadow entries.
auth       sufficient pam_unix.so
auth       sufficient pam_opie.so
auth       required   pam_deny.so
account    required   pam_unix.so
session    required   pam_unix.so

# Set's up user limits, please uncomment and read /etc/security/limits.conf
# to enable this functionality.
# (Replaces the use of /etc/limits in old login)
session    required   pam_limits.so
