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   <H1>[whatwg] [hybi] WebSocket sub protocol name.</H1>
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    <B>Ian Hickson</B> 
    <A HREF="mailto:whatwg%40lists.whatwg.org?Subject=Re%3A%20%5Bwhatwg%5D%20%5Bhybi%5D%20WebSocket%20sub%20protocol%20name.&In-Reply-To=%3CPine.LNX.4.62.0912070618170.5629%40hixie.dreamhostps.com%3E"
       TITLE="[whatwg] [hybi] WebSocket sub protocol name.">ian at hixie.ch
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    <I>Sun Dec  6 22:21:04 PST 2009</I>
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<PRE>On Mon, 7 Dec 2009, Fumitoshi Ukai (&#233;&#181;~\&#233;&#163;&#188;&#230;~V~G&#230;~U~O) wrote:
&gt;<i> 
</I>&gt;<i> At 1.130 of &quot;The Web Socket API&quot;, it adds the sub-protocol name must be an
</I>&gt;<i> ASCII string with no U+000A LINE FEED (LF) or U+000D CARRIAGE RETURN (CR)
</I>&gt;<i> characters in it.
</I>&gt;<i> But &quot;The Web Socket protocol&quot; 3.1 Parsing Web Socket URLs, says
</I>&gt;<i>    1.   If /protocol/ is specified but is either the empty string or
</I>&gt;<i>         contains characters that are not in the range U+0021 to U+007E,
</I>&gt;<i>         then fail this algorithm.
</I>
Woops, that step is a copy-and-paste mistake from a past version. My 
apologies. I've removed that sentence; it should not have been present. 
Control characters are allowed (though using them would be silly).

-- 
Ian Hickson               U+1047E                )\._.,--....,'``.    fL
<A HREF="http://ln.hixie.ch/">http://ln.hixie.ch/</A>       U+263A                /,   _.. \   _\  ;`._ ,.
Things that are impossible just take longer.   `._.-(,_..'--(,_..'`-.;.'
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