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Re: [hybi] WS URLs

Tobias Oberstein <tobias.oberstein@tavendo.de> Mon, 24 October 2011 13:16 UTC

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From: Tobias Oberstein <tobias.oberstein@tavendo.de>
To: Alexey Melnikov <alexey.melnikov@isode.com>
Date: Mon, 24 Oct 2011 06:16:36 -0700
Thread-Topic: [hybi] WS URLs
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Subject: Re: [hybi] WS URLs
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Hello Alexey,

> > 
> > Which of the following URLs are valid WS URLs?
> >
> > 1. ws://example.com/something#somewhere
> > 2. ws://example.com/something#somewhere/
> > 3. ws://example.com/something#somewhere/foo
> > 4. ws://example.com/something?query=foo#bar
> I think all of these are invalid. 

Ok.

> > When an invalid WS URLs is received in the client request during opening handshake,
> > how is the server supposed to react?
> As far as I remember WS/WSS URLs are not sent during the opening handshake. They can only be used to initiate one.

Sorry, what I meant with sending was not the complete WS URL, but the /resource/ component of the WS URL.

That is, what if a WS client starts the handshake with a

GET /something#somewhere/foo HTTP/1.1
Host: example.com
..

Now, what should the server do?

Go on with

/resource/ == "/something"

ignoring the fragment component, or fail the handshake with 400?

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