2019-07-08 19:11:17 -04:00
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#
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# The PAM configuration file for the Shadow `su' service
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#
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# This allows root to su without passwords (normal operation)
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auth sufficient pam_rootok.so
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# Uncomment this to force users to be a member of group root
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# before they can use `su'. You can also add "group=foo"
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# to the end of this line if you want to use a group other
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# than the default "root" (but this may have side effect of
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# denying "root" user, unless she's a member of "foo" or explicitly
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# permitted earlier by e.g. "sufficient pam_rootok.so").
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# (Replaces the `SU_WHEEL_ONLY' option from login.defs)
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2019-07-08 19:15:56 -04:00
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auth required pam_wheel.so
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2019-07-08 19:11:17 -04:00
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# Uncomment this if you want wheel members to be able to
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# su without a password.
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# auth sufficient pam_wheel.so trust
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# Uncomment this if you want members of a specific group to not
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# be allowed to use su at all.
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# auth required pam_wheel.so deny group=nosu
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# Uncomment and edit /etc/security/time.conf if you need to set
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# time restrainst on su usage.
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# (Replaces the `PORTTIME_CHECKS_ENAB' option from login.defs
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# as well as /etc/porttime)
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# account requisite pam_time.so
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# This module parses environment configuration file(s)
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# and also allows you to use an extended config
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# file /etc/security/pam_env.conf.
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#
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# parsing /etc/environment needs "readenv=1"
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session required pam_env.so readenv=1
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# locale variables are also kept into /etc/default/locale in etch
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# reading this file *in addition to /etc/environment* does not hurt
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session required pam_env.so readenv=1 envfile=/etc/default/locale
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# Defines the MAIL environment variable
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# However, userdel also needs MAIL_DIR and MAIL_FILE variables
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# in /etc/login.defs to make sure that removing a user
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# also removes the user's mail spool file.
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# See comments in /etc/login.defs
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#
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# "nopen" stands to avoid reporting new mail when su'ing to another user
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session optional pam_mail.so nopen
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# Sets up user limits according to /etc/security/limits.conf
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# (Replaces the use of /etc/limits in old login)
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session required pam_limits.so
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# The standard Unix authentication modules, used with
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# NIS (man nsswitch) as well as normal /etc/passwd and
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# /etc/shadow entries.
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@include common-auth
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@include common-account
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@include common-session
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