It is impossible to ship a fully generic PAM configuration upstream.
Therefore, ship a minimal configuration with the systemd --user requirements,
and add a note to DISTRO_PORTING documenting this.
Fixes #4284
NTP servers, then you will get served wrong time, and will
rely on services that might not be supported for long.
+PAM:
+ The default PAM config shipped by systemd is really bare bones.
+ It does not include many modules your distro might want to enable
+ to provide a more seamless experience. For example, limits set in
+ /etc/security/limits.conf will not be read unless you load pam_limits.
+ Make sure you add modules your distro expects from user services.
+
CONTRIBUTING UPSTREAM:
We generally do no longer accept distribution-specific
#
# Used by systemd --user instances.
-account include system-auth
-
m4_ifdef(`HAVE_SELINUX',
session required pam_selinux.so close
session required pam_selinux.so nottys open
)m4_dnl
session required pam_loginuid.so
-session include system-auth
+session optional pam_systemd.so