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login.defs
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2006-11-29
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#
# /etc/login.defs - Configuration control definitions for pwdutils package.
#
# Comment lines (lines beginning with "#") and blank lines are ignored.
# Please read the manual page for more information (login.defs.5).
#
#
# Should login be allowed if we can't cd to the home directory?
# Default is yes.
#
DEFAULT_HOME yes
#
# The default PATH settings (used by login):
#
ENV_PATH /usr/local/bin:/usr/bin:/bin
#
# The default PATH settings for root (used by login):
#
ENV_ROOTPATH /sbin:/bin:/usr/sbin:/usr/bin
#
# Delay in seconds before being allowed another attempt
# after a login failure
#
FAIL_DELAY 3
#
# If defined and the file exist, login failures will be
# logged here in a utmp format.
# last, when invoked as lastb, will read /var/log/btmp, so...
#
#FTMP_FILE /var/log/btmp
#
# If defined, file which inhibits all the usual chatter
# during the login sequence. If a full pathname, then hushed
# mode will be enabled if the user's name or shell are found
# in the file. If not a full pathname, then hushed mode will
# be enabled if the file exists in the user's home directory.
#
#HUSHLOGIN_FILE .hushlogin
HUSHLOGIN_FILE /etc/hushlogins
#
# Enable logging and display of /var/log/lastlog login time info.
#
LASTLOG_ENAB yes
#
# Enable display of unknown usernames when login failures
# are recorded.
#
LOG_UNKFAIL_ENAB no
#
# Max number of login retries if password is bad
#
LOGIN_RETRIES 3
#
# Max time in seconds for login
#
LOGIN_TIMEOUT 60
#
# If defined, ":" delimited list of "message of the day" files to
# be displayed upon login.
#
MOTD_FILE /etc/motd
#MOTD_FILE /etc/motd:/usr/lib/news/news-motd
#
# If defined, file which maps tty line to TERM environment parameter.
# Each line of the file is in a format something like "vt100 tty01".
#
TTYTYPE_FILE /etc/ttytype
#
# Terminal permissions
#
# TTYGROUP Login tty will be assigned this group ownership.
# TTYPERM Login tty will be set to this permission.
#
# If you have a "write" program which is "setgid" to a special group
# which owns the terminals, define TTYGROUP to the group number and
# TTYPERM to 0620. Otherwise leave TTYGROUP commented out and assign
# TTYPERM to either 622 or 600.
#
TTYGROUP tty
TTYPERM 0620
#
# Require password before chfn/chsh can make any changes.
#
CHFN_AUTH yes
#
# Which fields may be changed by regular users using chfn - use
# any combination of letters "frwh" (full name, room number, work
# phone, home phone). If not defined, no changes are allowed.
# For backward compatibility, "yes" = "rwh" and "no" = "frwh".
#
CHFN_RESTRICT rwh
#
# Password aging controls (used by useradd):
#
# PASS_MAX_DAYS Maximum number of days a password may be used.
# PASS_MIN_DAYS Minimum number of days allowed between password changes.
# PASS_WARN_AGE Number of days warning given before a password expires.
#
PASS_MAX_DAYS 99999
PASS_MIN_DAYS 0
PASS_WARN_AGE 7
#
# Min/max values for automatic uid selection in useradd
#
# SYSTEM_UID_MIN to SYSTEM_UID_MAX inclusive is the range for
# UIDs for dynamically allocated administrative and system accounts.
# UID_MIN to UID_MAX inclusive is the range of UIDs of dynamically
# allocated user accounts.
#
SYSTEM_UID_MIN 100
SYSTEM_UID_MAX 499
UID_MIN 1000
UID_MAX 60000
#
# Min/max values for automatic gid selection in groupadd
#
# SYSTEM_GID_MIN to SYSTEM_GID_MAX inclusive is the range for
# GIDs for dynamically allocated administrative and system groups.
# GID_MIN to GID_MAX inclusive is the range of GIDs of dynamically
# allocated groups.
#
SYSTEM_GID_MIN 100
SYSTEM_GID_MAX 499
GID_MIN 1000
GID_MAX 60000
#
# User/group names must match the following regex expression.
# The default is [A-Za-z_][A-Za-z0-9_.-]*[A-Za-z0-9_.$-]\?,
# but be aware that the result could be depend on the locale settings.
#
#CHARACTER_CLASS [A-Za-z_][A-Za-z0-9_.-]*[A-Za-z0-9_.$-]\?
CHARACTER_CLASS [ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_][ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.-]*[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz01234567899_.$-]\?
#
# Umask which is used by useradd and newusers for creating
# new home directories.
#
UMASK 022
#
# If defined, this command is run when adding a group.
# It should rebuild any NIS database etc. to add the
# new created group.
#
GROUPADD_CMD /usr/sbin/groupadd.local
#
# If defined, this command is run when adding a user.
# It should rebuild any NIS database etc. to add the
# new created account.
#
USERADD_CMD /usr/sbin/useradd.local
#
# If defined, this command is run before removing a user.
# It should remove any at/cron/print jobs etc. owned by
# the user to be removed.
#
USERDEL_PRECMD /usr/sbin/userdel-pre.local
#
# If defined, this command is run after removing a user.
# It should rebuild any NIS database etc. to remove the
# account from it.
#
USERDEL_POSTCMD /usr/sbin/userdel-post.local