宋文武 (2016-03-07 18:18 +0300) wrote:
> 于 2016年3月7日 GMT+08:00下午8:18:44, l...@gnu.org 写到:
>
> l...@gnu.org (Ludovic Courtès) skribis:
>
> myglc2 <myg...@gmail.com> skribis:
>
> glc@g1 ~$ ssh glc4@g1
> glc4@g1's password:
> glc4@g1 ~$ umask
> 0000
>
> Oh indeed, I can reproduce it.
>
> The problem is that lshd resets the umask when it starts (in
> src/daemon.c:daemon_init) but never changes it again.
>
> Perhaps we should be using pam_umask and login.defs (although I’m
> unsure
> if lshd would honor it), or alternately add explicitly set the umask
> in
> /etc/profile.
>
> Thoughts?
>
> 宋文武 & Alex: WDYT? (Asking you since I know you’re already familiar
> with these things. :-))
>
> Ludo’.
>
>
> I never pay attention to umask, but set it in /etc/profile seem the
> right thing to me. IIRC, debian and exherbo set it in there too.
I agree ("ArchLinux" also has "umask 022" in /etc/profile).
--
Alex
