2017-05-23 14:25:13 +02:00
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Index: etc/login.defs
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===================================================================
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--- etc/login.defs.orig
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2016-05-30 12:38:25 +02:00
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+++ etc/login.defs
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@@ -1,8 +1,5 @@
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2012-10-29 16:15:23 +01:00
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#
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# /etc/login.defs - Configuration control definitions for the shadow package.
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2016-05-30 12:38:25 +02:00
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-#
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-# $Id$
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2012-10-29 16:15:23 +01:00
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-#
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#
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# Delay in seconds before being allowed another attempt after a login failure
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2016-05-30 12:38:25 +02:00
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@@ -12,11 +9,6 @@
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2012-10-29 16:15:23 +01:00
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FAIL_DELAY 3
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#
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2016-05-30 12:38:25 +02:00
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-# Enable logging and display of /var/log/faillog login(1) failure info.
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2012-10-29 16:15:23 +01:00
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-#
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-FAILLOG_ENAB yes
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-
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-#
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2016-05-30 12:38:25 +02:00
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# Enable display of unknown usernames when login(1) failures are recorded.
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2012-10-29 16:15:23 +01:00
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#
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LOG_UNKFAIL_ENAB no
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2016-05-30 12:38:25 +02:00
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@@ -27,34 +19,6 @@ LOG_UNKFAIL_ENAB no
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2012-10-29 16:15:23 +01:00
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LOG_OK_LOGINS no
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#
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2016-05-30 12:38:25 +02:00
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-# Enable logging and display of /var/log/lastlog login(1) time info.
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2012-10-29 16:15:23 +01:00
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-#
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-LASTLOG_ENAB yes
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-
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-#
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-# Enable checking and display of mailbox status upon login.
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-#
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-# Disable if the shell startup files already check for mail
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-# ("mailx -e" or equivalent).
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-#
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-MAIL_CHECK_ENAB yes
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-
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-#
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-# Enable additional checks upon password changes.
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-#
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-OBSCURE_CHECKS_ENAB yes
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-
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-#
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-# Enable checking of time restrictions specified in /etc/porttime.
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-#
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-PORTTIME_CHECKS_ENAB yes
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-
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-#
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2016-05-30 12:38:25 +02:00
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-# Enable setting of ulimit, umask, and niceness from passwd(5) gecos field.
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2012-10-29 16:15:23 +01:00
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-#
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-QUOTAS_ENAB yes
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-
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-#
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2016-05-30 12:38:25 +02:00
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# Enable "syslog" logging of su(1) activity - in addition to sulog file logging.
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# SYSLOG_SG_ENAB does the same for newgrp(1) and sg(1).
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2012-10-29 16:15:23 +01:00
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#
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2016-05-30 12:38:25 +02:00
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@@ -82,75 +46,31 @@ MOTD_FILE /etc/motd
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2012-10-29 16:15:23 +01:00
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#MOTD_FILE /etc/motd:/usr/lib/news/news-motd
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#
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2016-05-30 12:38:25 +02:00
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-# If defined, this file will be output before each login(1) prompt.
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2012-10-29 16:15:23 +01:00
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-#
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-#ISSUE_FILE /etc/issue
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-
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-#
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# If defined, file which maps tty line to TERM environment parameter.
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2016-05-30 12:38:25 +02:00
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# Each line of the file is in a format similar to "vt100 tty01".
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2012-10-29 16:15:23 +01:00
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#
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#TTYTYPE_FILE /etc/ttytype
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#
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2016-05-30 12:38:25 +02:00
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-# If defined, login(1) failures will be logged here in a utmp format.
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-# last(1), when invoked as lastb(1), will read /var/log/btmp, so...
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2012-10-29 16:15:23 +01:00
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-#
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-FTMP_FILE /var/log/btmp
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-
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-#
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2016-05-30 12:38:25 +02:00
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-# If defined, name of file whose presence will inhibit non-root
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-# logins. The content of this file should be a message indicating
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2012-10-29 16:15:23 +01:00
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-# why logins are inhibited.
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-#
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-NOLOGINS_FILE /etc/nologin
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-
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-#
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-# If defined, the command name to display when running "su -". For
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2016-05-30 12:38:25 +02:00
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-# example, if this is defined as "su" then ps(1) will display the
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-# command as "-su". If not defined, then ps(1) will display the
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2012-10-29 16:15:23 +01:00
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-# name of the shell actually being run, e.g. something like "-sh".
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-#
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-SU_NAME su
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-
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-#
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-# *REQUIRED*
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-# Directory where mailboxes reside, _or_ name of file, relative to the
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-# home directory. If you _do_ define both, MAIL_DIR takes precedence.
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-#
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-MAIL_DIR /var/spool/mail
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-#MAIL_FILE .mail
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-
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-#
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# If defined, file which inhibits all the usual chatter during the login
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# sequence. If a full pathname, then hushed mode will be enabled if the
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# user's name or shell are found in the file. If not a full pathname, then
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# hushed mode will be enabled if the file exists in the user's home directory.
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#
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-HUSHLOGIN_FILE .hushlogin
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-#HUSHLOGIN_FILE /etc/hushlogins
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-
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-#
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-# If defined, either a TZ environment parameter spec or the
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-# fully-rooted pathname of a file containing such a spec.
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-#
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-#ENV_TZ TZ=CST6CDT
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-#ENV_TZ /etc/tzname
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-
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-#
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-# If defined, an HZ environment parameter spec.
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-#
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-# for Linux/x86
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-ENV_HZ HZ=100
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-# For Linux/Alpha...
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-#ENV_HZ HZ=1024
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2016-05-30 12:38:25 +02:00
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+# HUSHLOGIN_FILE .hushlogin
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2012-10-29 16:15:23 +01:00
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+HUSHLOGIN_FILE /etc/hushlogins
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#
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# *REQUIRED* The default PATH settings, for superuser and normal users.
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#
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# (they are minimal, add the rest in the shell startup files)
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ENV_SUPATH PATH=/sbin:/bin:/usr/sbin:/usr/bin
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-ENV_PATH PATH=/bin:/usr/bin
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+ENV_PATH PATH=/usr/local/bin:/usr/bin:/bin
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+
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+#
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+# The default PATH settings for root (used by login):
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+#
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+ENV_ROOTPATH /sbin:/bin:/usr/sbin:/usr/bin
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#
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# Terminal permissions
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2016-05-30 12:38:25 +02:00
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@@ -164,24 +84,20 @@ ENV_PATH PATH=/bin:/usr/bin
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# set TTYPERM to either 622 or 600.
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2012-10-29 16:15:23 +01:00
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#
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TTYGROUP tty
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-TTYPERM 0600
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+TTYPERM 0620
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#
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# Login configuration initializations:
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#
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# ERASECHAR Terminal ERASE character ('\010' = backspace).
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# KILLCHAR Terminal KILL character ('\025' = CTRL/U).
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-# ULIMIT Default "ulimit" value.
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#
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# The ERASECHAR and KILLCHAR are used only on System V machines.
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-# The ULIMIT is used only if the system supports it.
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-# (now it works with setrlimit too; ulimit is in 512-byte units)
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#
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# Prefix these values with "0" to get octal, "0x" to get hexadecimal.
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#
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ERASECHAR 0177
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KILLCHAR 025
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-#ULIMIT 2097152
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2016-05-30 12:38:25 +02:00
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# Default initial "umask" value used by login(1) on non-PAM enabled systems.
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# Default "umask" value for pam_umask(8) on PAM enabled systems.
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@@ -197,35 +113,25 @@ UMASK 022
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2012-11-13 17:35:05 +01:00
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#
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# PASS_MAX_DAYS Maximum number of days a password may be used.
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# PASS_MIN_DAYS Minimum number of days allowed between password changes.
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-# PASS_MIN_LEN Minimum acceptable password length.
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# PASS_WARN_AGE Number of days warning given before a password expires.
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#
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PASS_MAX_DAYS 99999
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PASS_MIN_DAYS 0
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-PASS_MIN_LEN 5
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2012-10-29 16:15:23 +01:00
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PASS_WARN_AGE 7
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#
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-# If "yes", the user must be listed as a member of the first gid 0 group
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-# in /etc/group (called "root" on most Linux systems) to be able to "su"
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-# to uid 0 accounts. If the group doesn't exist or is empty, no one
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-# will be able to "su" to uid 0.
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-#
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-SU_WHEEL_ONLY no
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-
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-#
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2016-05-30 12:38:25 +02:00
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-# If compiled with cracklib support, sets the path to the dictionaries
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2012-10-29 16:15:23 +01:00
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-#
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-CRACKLIB_DICTPATH /var/cache/cracklib/cracklib_dict
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-
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-#
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2016-05-30 12:38:25 +02:00
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# Min/max values for automatic uid selection in useradd(8)
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2012-10-29 16:15:23 +01:00
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#
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+# SYS_UID_MIN to SYS_UID_MAX inclusive is the range for
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+# UIDs for dynamically allocated administrative and system accounts.
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+# UID_MIN to UID_MAX inclusive is the range of UIDs of dynamically
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+# allocated user accounts.
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+#
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UID_MIN 1000
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UID_MAX 60000
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# System accounts
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-SYS_UID_MIN 101
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-SYS_UID_MAX 999
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+SYS_UID_MIN 100
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+SYS_UID_MAX 499
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2016-05-30 12:38:25 +02:00
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# Extra per user uids
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SUB_UID_MIN 100000
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SUB_UID_MAX 600100000
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@@ -234,11 +140,16 @@ SUB_UID_COUNT 65536
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2012-10-29 16:15:23 +01:00
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#
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2016-05-30 12:38:25 +02:00
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# Min/max values for automatic gid selection in groupadd(8)
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2012-10-29 16:15:23 +01:00
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#
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+# SYS_GID_MIN to SYS_GID_MAX inclusive is the range for
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+# GIDs for dynamically allocated administrative and system groups.
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+# GID_MIN to GID_MAX inclusive is the range of GIDs of dynamically
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+# allocated groups.
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+#
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GID_MIN 1000
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GID_MAX 60000
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# System accounts
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-SYS_GID_MIN 101
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-SYS_GID_MAX 999
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+SYS_GID_MIN 100
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+SYS_GID_MAX 499
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2016-05-30 12:38:25 +02:00
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# Extra per user group ids
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SUB_GID_MIN 100000
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SUB_GID_MAX 600100000
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@@ -247,7 +158,7 @@ SUB_GID_COUNT 65536
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2012-10-29 16:15:23 +01:00
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#
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2016-05-30 12:38:25 +02:00
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# Max number of login(1) retries if password is bad
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2012-10-29 16:15:23 +01:00
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#
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-LOGIN_RETRIES 5
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+LOGIN_RETRIES 3
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#
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2016-05-30 12:38:25 +02:00
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# Max time in seconds for login(1)
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@@ -255,28 +166,6 @@ LOGIN_RETRIES 5
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2012-10-29 16:15:23 +01:00
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LOGIN_TIMEOUT 60
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#
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-# Maximum number of attempts to change password if rejected (too easy)
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-#
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-PASS_CHANGE_TRIES 5
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-
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-#
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-# Warn about weak passwords (but still allow them) if you are root.
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-#
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-PASS_ALWAYS_WARN yes
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-
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-#
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-# Number of significant characters in the password for crypt().
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-# Default is 8, don't change unless your crypt() is better.
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-# Ignored if MD5_CRYPT_ENAB set to "yes".
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-#
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-#PASS_MAX_LEN 8
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-
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-#
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2016-05-30 12:38:25 +02:00
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-# Require password before chfn(1)/chsh(1) can make any changes.
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2012-10-29 16:15:23 +01:00
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-#
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-CHFN_AUTH yes
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-
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-#
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2016-05-30 12:38:25 +02:00
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# Which fields may be changed by regular users using chfn(1) - use
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2012-10-29 16:15:23 +01:00
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# any combination of letters "frwh" (full name, room number, work
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# phone, home phone). If not defined, no changes are allowed.
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2016-05-30 12:38:25 +02:00
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@@ -285,28 +174,6 @@ CHFN_AUTH yes
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2012-10-29 16:15:23 +01:00
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CHFN_RESTRICT rwh
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#
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-# Password prompt (%s will be replaced by user name).
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-#
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-# XXX - it doesn't work correctly yet, for now leave it commented out
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-# to use the default which is just "Password: ".
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-#LOGIN_STRING "%s's Password: "
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-
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-#
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2013-02-05 13:20:33 +01:00
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-# Only works if compiled with MD5_CRYPT defined:
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-# If set to "yes", new passwords will be encrypted using the MD5-based
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-# algorithm compatible with the one used by recent releases of FreeBSD.
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-# It supports passwords of unlimited length and longer salt strings.
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-# Set to "no" if you need to copy encrypted passwords to other systems
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-# which don't understand the new algorithm. Default is "no".
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-#
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-# Note: If you use PAM, it is recommended to use a value consistent with
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-# the PAM modules configuration.
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-#
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2016-05-30 12:38:25 +02:00
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-# This variable is deprecated. You should use ENCRYPT_METHOD instead.
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2013-02-05 13:20:33 +01:00
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-#
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-#MD5_CRYPT_ENAB no
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-
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-#
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2016-05-30 12:38:25 +02:00
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# Only works if compiled with ENCRYPTMETHOD_SELECT defined:
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# If set to MD5, MD5-based algorithm will be used for encrypting password
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2013-02-05 13:20:33 +01:00
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# If set to SHA256, SHA256-based algorithm will be used for encrypting password
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2016-05-30 12:38:25 +02:00
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@@ -317,7 +184,8 @@ CHFN_RESTRICT rwh
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2013-02-05 13:20:33 +01:00
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# Note: If you use PAM, it is recommended to use a value consistent with
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# the PAM modules configuration.
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#
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-#ENCRYPT_METHOD DES
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+ENCRYPT_METHOD SHA512
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2013-11-12 14:47:56 +01:00
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+ENCRYPT_METHOD_NIS DES
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2013-02-05 13:20:33 +01:00
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#
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# Only works if ENCRYPT_METHOD is set to SHA256 or SHA512.
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2016-05-30 12:38:25 +02:00
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@@ -353,16 +221,12 @@ CHFN_RESTRICT rwh
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2012-10-29 16:15:23 +01:00
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DEFAULT_HOME yes
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#
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-# If this file exists and is readable, login environment will be
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-# read from it. Every line should be in the form name=value.
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-#
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-ENVIRON_FILE /etc/environment
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-
|
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-#
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|
# If defined, this command is run when removing a user.
|
|
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|
# It should remove any at/cron/print jobs etc. owned by
|
|
|
|
# the user to be removed (passed as the first argument).
|
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#
|
|
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|
+# See USERDEL_PRECMD/POSTCMD below.
|
|
|
|
+#
|
|
|
|
#USERDEL_CMD /usr/sbin/userdel_local
|
|
|
|
|
|
|
|
#
|
2016-05-30 12:38:25 +02:00
|
|
|
@@ -372,7 +236,7 @@ ENVIRON_FILE /etc/environment
|
2012-10-29 16:15:23 +01:00
|
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|
#
|
2016-05-30 12:38:25 +02:00
|
|
|
# This also enables userdel(8) to remove user groups if no members exist.
|
2012-10-29 16:15:23 +01:00
|
|
|
#
|
|
|
|
-USERGROUPS_ENAB yes
|
|
|
|
+USERGROUPS_ENAB no
|
|
|
|
|
|
|
|
#
|
2016-05-30 12:38:25 +02:00
|
|
|
# If set to a non-zero number, the shadow utilities will make sure that
|
2017-05-23 14:25:13 +02:00
|
|
|
@@ -391,10 +255,47 @@ USERGROUPS_ENAB yes
|
2016-05-30 12:38:25 +02:00
|
|
|
# This option is overridden with the -M or -m flags on the useradd(8)
|
|
|
|
# command-line.
|
2012-10-29 16:15:23 +01:00
|
|
|
#
|
|
|
|
-#CREATE_HOME yes
|
|
|
|
+CREATE_HOME no
|
2017-05-23 14:25:13 +02:00
|
|
|
|
|
|
|
#
|
|
|
|
# Force use shadow, even if shadow passwd & shadow group files are
|
|
|
|
# missing.
|
|
|
|
#
|
|
|
|
-#FORCE_SHADOW yes
|
|
|
|
+FORCE_SHADOW no
|
2012-10-29 16:15:23 +01:00
|
|
|
+
|
|
|
|
+#
|
|
|
|
+# User/group names must match the following regex expression.
|
|
|
|
+# The default is [A-Za-z_][A-Za-z0-9_.-]*[A-Za-z0-9_.$-]\?,
|
|
|
|
+# but be aware that the result could depend on the locale settings.
|
|
|
|
+#
|
|
|
|
+#CHARACTER_CLASS [A-Za-z_][A-Za-z0-9_.-]*[A-Za-z0-9_.$-]\?
|
|
|
|
+CHARACTER_CLASS [ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_][ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.-]*[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.$-]\?
|
2017-05-23 14:25:13 +02:00
|
|
|
+
|
2012-10-29 16:15:23 +01:00
|
|
|
+#
|
|
|
|
+# 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
|
2017-05-23 14:25:13 +02:00
|
|
|
+
|