pambase的问题

弯弓射小白 · 2023-12-05 10:31:57

cat /etc/pam.d/system-login
...............
-session optional pam_systemd.so
-------------------------
cat /etc/pam.d/system-auth
.................
-account [success=1 default=ignore] pam_systemd_home.so
..........
-session optional pam_systemd_home.so
..........
-password [success=1 default=ignore] pam_systemd_home.so

我想问下，这一句话前面加“-”是什么意思？是屏蔽还是啥？

依云 · 2023-12-05 10:38:24

man 5 pam.conf 说：

If the type value from the list above is prepended with a - character the PAM library will not log to the system log if it is not possible to load the module because it is missing in the system. This can be useful especially for modules which are not always installed on the system and are not required for correct authentication and authorization of the login session.

弯弓射小白 · 2023-12-05 10:50:15

什么意思？

弯弓射小白 · 2023-12-05 11:05:51

还有我每次登录的时候，在log中总会有提示:systemd-homed[774]: Activation failed: Required key not available,这是我哪里配置有错了？

依云 · 2023-12-05 11:51:21

不用 homed 是会报错的。

弯弓射小白 · 2023-12-05 12:51:41

就按系统的配置不用管吗

Arch Linux

#1 2023-12-05 10:31:57

pambase的问题

#2 2023-12-05 10:38:24

Re: pambase的问题

#3 2023-12-05 10:50:15

Re: pambase的问题

#4 2023-12-05 11:05:51

Re: pambase的问题

#5 2023-12-05 11:51:21

Re: pambase的问题

#6 2023-12-05 12:51:41

Re: pambase的问题

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