rsh (remote shell) -- undocumented(?) feature(?)
Urs Meyer
meyer at gorgo.ifi.unizh.ch
Wed Aug 29 21:17:52 AEST 1990
In article <1406 at contex.UUCP> bill at contex.UUCP (Bill Phillips) writes:
>
>I just discovered an apparently undocumented feature of the remote
>shell rsh (not to be confused with the restricted shell of the same
>name). rsh imposes a umask of 022 on all programs run through it.
>
[...]
>Questions:
[...]
> - might this be under the control of some configuration file?
> I have definitely determined that neither ~/.profile nor
> /etc/profile was responsible.
umask 22 is set in /etc/profile and /etc/cshrc.
> - if this is a known "feature", is there some flag for rsh,
> or some other way of turning it off (other than prepending
> "umask 0;" to every command line sent through rsh)?
Probably not.
>We'll be turning off the umask from within the programs run by rsh
>now, but that only applies to our own software, of course.
Try if changing /etc/{cshrc,profile} helps before changing your software.
>Thanks,
>bill
>--
>William F Phillips, Sr. Engr., Development Systems Development Group,
> Xyvision Design Systems + 101 Edgewater Drive + Wakefield, MA, USA
> uunet!contex!bill (formerly wfp at well & wfp at dasys1)
Urs Meyer ---------- meyer at ifi.unizh.ch, {uunet,...}!mcsun!cernvax!unizh!meyer
University of Zurich, Dept of Computer Science, Multimedia Lab, CH-8057 Zurich
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