[Wayland-bugs] [Bug 48981] [task] Protocol: Remote Wayland / network transparency

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jun 21 14:01:59 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=48981

Darxus <darxus at chaosreigns.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[task] Protocol: Remote     |[task] Protocol: Remote
                   |Wayland                     |Wayland / network
                   |                            |transparency

--- Comment #2 from Darxus <darxus at chaosreigns.com> 2012-06-21 14:01:59 PDT ---
Remote display of wayland using wcap: 
http://lists.freedesktop.org/archives/wayland-devel/2012-June/004026.html

<nobled> question: if "values are represented in the host's
         byte-order," and it's going to be possible to run
         wayland remotely over a network, what happens if the
         compositor has opposite endianness from a client?
<krh> nobled: which values?
<nobled> just quoting
http://wayland.freedesktop.org/docs/html/sect-Protocol-Wire-Format.html
<krh> nobled: ah, we'll tunnel the wayland protocol in some kind
      of container protocol
<krh> so we can have a endian/etc handshake at that level
<krh> and use one channel for the wayland protocol and other
      channes for fd and buffer content
<krh> one such protocol could be spdy, actually
<nobled> well presumably fd passing is not going to be something
         you can do over a network socket...
<nobled> so it's not a good idea to have a handshake or something
         in wayland itself?
<krh> right, you need a proxy server that looks like a local
      wayland server, which then talks spdy (for example) over
      the internet to the remote server
<krh> that server will read from fd's in the protocol and turn
      them into a spdy channel
<krh> nobled: I don't think so

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