+domainnames and netgroups

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Article #11633

#11633

From: Ron Stanonik
Date: Wed, 22 Mar 1989 21:56

28 lines
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We're running sunos 4.0.1 on sun 4/280s.

We ran into a problem when we changed our yp domainname to start with a +
(to utilize the $m macro in sendmail.cf).  Users who were added to
/etc/passwd via a netgroup (+@netgroup) were no longer found (couldn't
login).

Our domainname was +nprdc.navy.mil.

Our netgroup looked like
trcf (-,stanonik,+nprdc.navy.mil) ...

Our passwd looked like
root:...
+@trcf:

stanonik couldn't login.

When we changed the netgroup to
trcf (-,stanonik,) ...

stanonik could login.

So, it appears that domainnames beginning with + trip up netgroup.  Maybe
it interprets the + as meaning do a further netgroup expansion?

Ron Stanonik
stanonik@nprdc.navy.mil

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Message-ID: <8903101713.AA01466@nprdc.arpa>

Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cornell!uw-beaver!rice!sun-spots-request

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cornell!uw-beaver!rice!sun-spots-request
From: stanonik@nprdc.navy.mil (Ron Stanonik)
Newsgroups: comp.sys.sun
Subject: +domainnames and netgroups
Keywords: SunOS
Message-ID: <8903101713.AA01466@nprdc.arpa>
Date: 22 Mar 89 21:56:06 GMT
Sender: usenet@rice.edu
Organization: Sun-Spots
Lines: 28
Approved: Sun-Spots@rice.edu
Original-Date: 10 March 1989 0912-PST (Friday)
X-Sun-Spots-Digest: Volume 7, Issue 204, message 12 of 13