bug#22650: guixSD default umask is 0000

[宋文武]

于 2016年3月7日 GMT+08:00下午8:18:44, address@hidden 写到:

address@hidden (Ludovic Courtès) skribis:

 myglc2 <address@hidden> skribis:

 address@hidden ~$ ssh address@hidden
 address@hidden's password: 
 address@hidden ~$ 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.