SuSe 10.1 and filePro 5.0.14D4
Nancy Palmquist
nlp at vss3.com
Tue Jul 18 11:58:55 PDT 2006
Kenneth Brody wrote:
> Quoting Fairlight (Tue, 18 Jul 2006 13:06:39 -0400):
>
>
>>This public service announcement was brought to you by Kenneth Brody:
>>
>>>The script has been fixed since the 5.0.14 release. (Can someone
>>>please verify that the latest 5.6 has the fix in it?)
>>
>>No offense, but you're lead developer the company releasing it and can't
>>tell?
>
>
> Okay, so I took the lazy way out. :-)
>
> The Linux masters are made at a different office, by a different
> person, on a system I don't normally access. Yes, I could have
> asked him directly, but I was already typing my reply to Nancy.
>
>
>>>The problem is that chown will reset the setuid bit. This is for
>>>security reasons, to prevent the setuid bit from applying to the
>>>new uid, and is probably documented on the chown man page.
>>
>>There's another reason it could possibly fail. Could be installing to
>>an NFS partition with nosuid set. Not as likely, but still possible.
>
>
> According to the documentation on chown (the program, not the system
> call), the behavior depends on how the O/S handles the system call,
> as it is not a behavior that is built in to the chown program itself.
>
> And does the nosuid flag mean that the setuid bit cannot be set, or
> does it mean that it is to be ignored?
>
I verified the behavior of chown on SuSe Linux 10.1. It will unset the
suid bit. All I did to fix it was swap and chown /chmod commands so the
chown always happened first.
Then all worked great. In fact, I only found 2 I had to change, I think.
No it is not writing to a NFS file structure. Just a normal
installation. Trying to test an install on my new SuSe 10.1 started me
down this road.
I still have no good solution for the graphic display. If I use windows
to telnet to the SuSe the graphics in filePro are just fine. If I use
SCOUnix to telnet, I get the strange graphics. (Anzio worked fine also.)
The LANG is set to English. UTF-8 encoding is unchecked.
Telnet from windows, TERM defaults to ansi.
telnet from SCO Unix, TERM defaults to scoansi. This will not work,
even if I change it to ansi, xterm, scoansi-new.
Tried them all.
I can use this and telnet from Windows when it bugs me too much.
I tried the SuSe console to see what was displayed there.
TERM=linux. The graphics are all invisible except the vertical with the
right line (key 4 in filePro graphics).
It sure looks weird. I tried different termcaps provided with filepro
Linux stuff (5.0), but something is not good.
Nancy
--
Nancy Palmquist MOS & filePro Training Available
Virtual Software Systems Web Based Training and Consulting
PHONE: (412) 835-9417 Web site: http://www.vss3.com
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