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<H1>[MUD-Dev] Re: Ansii color, needing some specs and or  pointers.</H1>
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<LI><em>To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI>
<LI><em>Subject</em>: [MUD-Dev] Re: Ansii color, needing some specs and or  pointers.</LI>
<LI><em>From</em>: Vadim Tkachenko &lt;<A HREF="mailto:vt#freehold,crocodile.org">vt#freehold,crocodile.org</A>&gt;</LI>
<LI><em>Date</em>: Wed, 29 Jul 1998 23:35:50 -0500</LI>
<LI><em>Reply-To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI>
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<PRE>
Caliban Tiresias Darklock wrote:
&gt; 
&gt; On 12:05 AM 7/29/98 +0000, I personally witnessed Scatter jumping up to say:
&gt; &gt;
&gt; &gt;I guess their implementation of telnet protocol is
&gt; &gt;too minimal.
&gt; 
&gt; I've harped about this several times to client authors. It seems that it is
&gt; entirely possible for a telnet session to be run without ever sending or
&gt; receiving a single IAC character, on both ends -- and in fact, my own
&gt; chosen client (MUSHClient) used to hang completely on receipt of an IAC.
&gt; While it doesn't 'support' telnet sequences, at least now it recognises
&gt; them and responds appropriately according to the RFC (by refusing to do
&gt; anything).

Be careful with locale support. Some of them, notably russian/ukrainian
(cyrillic in general), use the escape character as A CHARACTER, so you
have to escape it too - it's just not obvious for those who speak
English :-)

&gt; As far as I'm concerned, a telnet client should at LEAST support the
&gt; fundamental RFC by understanding IAC CAN/CAN'T WILL/WON'T negotiation.

An idea for you (that's how I implemented it): telnet protocol handler
is a container, and options are the objects, so as you add the option to
the container, it automatically CAN/WILL it (depending on the context),
and if you remove it, it CAN'T/WON'T (side question: are all telnet
clients/servers safe to the attempt to renegotiate the options not at
the very start of the session, but somewhere in between? Guess most of
them, because otherwise it would be a pain in the neck to resize the
Xterminal...)

That's if I remember my implementation right :-)

-- 
Still alive and smile stays on,
Vadim Tkachenko &lt;vt#freehold,crocodile.org&gt;
--
UNIX _is_ user friendly, he's just very picky about who his friends are


</PRE>

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<LI><STRONG><A NAME="00415" HREF="msg00415.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></STRONG>
<UL><LI><EM>From:</EM> Caliban Tiresias Darklock &lt;caliban#darklock,com&gt;</LI></UL></LI>
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<ul><li>Thread context:
<BLOCKQUOTE><UL>
<LI><STRONG>[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</STRONG>, <EM>(continued)</EM>
<ul compact>
<LI><strong><A NAME="00404" HREF="msg00404.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Scatter <a href="mailto:scatter#thevortex,com">scatter#thevortex,com</a>, Tue 28 Jul 1998, 23:13 GMT
<UL>
<LI><strong><A NAME="00407" HREF="msg00407.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Jo Dillon <a href="mailto:emily#thelonious,new.ox.ac.uk">emily#thelonious,new.ox.ac.uk</a>, Wed 29 Jul 1998, 00:24 GMT
</LI>
<LI><strong><A NAME="00415" HREF="msg00415.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Caliban Tiresias Darklock <a href="mailto:caliban#darklock,com">caliban#darklock,com</a>, Wed 29 Jul 1998, 06:55 GMT
<UL>
<LI><strong><A NAME="00417" HREF="msg00417.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Ross Nicoll <a href="mailto:rnicoll#lostics,demon.co.uk">rnicoll#lostics,demon.co.uk</a>, Wed 29 Jul 1998, 11:59 GMT
</LI>
<LI><strong><A NAME="00428" HREF="msg00428.html">[MUD-Dev] Re: Ansii color, needing some specs and or  pointers.</A></strong>, 
Vadim Tkachenko <a href="mailto:vt#freehold,crocodile.org">vt#freehold,crocodile.org</a>, Thu 30 Jul 1998, 04:39 GMT
</LI>
</UL>
</LI>
</UL>
</LI>
<LI><strong><A NAME="00430" HREF="msg00430.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Chris Gray <a href="mailto:cg#ami-cg,GraySage.Edmonton.AB.CA">cg#ami-cg,GraySage.Edmonton.AB.CA</a>, Thu 30 Jul 1998, 14:24 GMT
</LI>
</ul>
</LI>
<LI><strong><A NAME="00388" HREF="msg00388.html">[MUD-Dev] Ansii color, needing some specs and or pointers.</A></strong>, 
Ben Greear <a href="mailto:greear#cyberhighway,net">greear#cyberhighway,net</a>, Tue 28 Jul 1998, 04:24 GMT
<UL>
<LI><strong><A NAME="00389" HREF="msg00389.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Caliban Tiresias Darklock <a href="mailto:caliban#darklock,com">caliban#darklock,com</a>, Tue 28 Jul 1998, 04:50 GMT
</LI>
<LI><strong><A NAME="00391" HREF="msg00391.html">[MUD-Dev] Re: Ansii color, needing some specs and or pointers.</A></strong>, 
Caliban Tiresias Darklock <a href="mailto:caliban#darklock,com">caliban#darklock,com</a>, Tue 28 Jul 1998, 04:58 GMT
</LI>
</UL>
</LI>
</UL></BLOCKQUOTE>

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