Article View: comp.bugs.misc
Article #26Re: "talk" bugs on the "uhunix" system
From: Jay Vassos-Libove
Date: Mon, 07 Sep 1992 14:57
Date: Mon, 07 Sep 1992 14:57
26 lines
1964 bytes
1964 bytes
It isn't a matter of porting the bit of code - there are two different talk protocols out there. It would be possible to modify the talk code to try its default protocol and, failing that, try the other, but it would be heuristic, and not 100% reliable. It would also lead to rather long delays in getting connected, sometimes, plus would fail badly if the network connection was down at the time. It makes more sense, for now, to have the two versions of talk available. The symptom of reaching a talk daemon of the other protocol version is easily recognizable (as posted by the first person to ask here) and running a different program isn't so bad. The real problem is that talk runs as root, and you can't just port the code and install it - the system administrators at every site would have to evaluate its safety and then choose to install it, and then maintain through operating system upgrades. The best possible solution is to get the people at the remote sites running the older version to UPGRADE. -- Jay Vassos-Libove libove@alf.dec.com Digital Equipment Corporation decwrl!alf.dec.com!libove Atlanta Customer Support Center Opinions? They're mine, mine, all mine! Alpharetta, Georgia and D.E.C. Can't have 'em!
Technical Details
Message-ID:
<LIBOVE.92Sep7095743@libove.alf.dec.com>Path:
arc1-ca.pugleaf.net!sparky!uunet!decwrl!deccrl!news.crl.dec.com!pa.dec.com!alf.dec.com!netnews.alf.dec.com!liboveReferences:
<1992Sep6.094437.11877@news.Hawaii.Edu> <LIBOVE.92Sep6091912@libove.alf.dec.com> <18f6jdINN2vn@uniwa.uwa.edu.au>Show Full Headers
Complete Article Headers
Newsgroups: comp.bugs.misc Path: arc1-ca.pugleaf.net!sparky!uunet!decwrl!deccrl!news.crl.dec.com!pa.dec.com!alf.dec.com!netnews.alf.dec.com!libove From: libove@libove.alf.dec.com (Jay Vassos-Libove) Subject: Re: "talk" bugs on the "uhunix" system In-Reply-To: craig@ec.uwa.oz.au's message of 7 Sep 1992 09:15:25 GMT Message-ID: <LIBOVE.92Sep7095743@libove.alf.dec.com> Sender: news@netnews.alf.dec.com (USENET News System) Organization: Digital Equipment Corporation, Atlanta Customer Support Center References: <1992Sep6.094437.11877@news.Hawaii.Edu> <LIBOVE.92Sep6091912@libove.alf.dec.com> <18f6jdINN2vn@uniwa.uwa.edu.au> Date: Mon, 7 Sep 1992 14:57:43 GMT Lines: 26