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[Qemu-devel] Re: [PATCH 6/7] Add tight protocol awareness to vnc.c
From: |
Alexander Graf |
Subject: |
[Qemu-devel] Re: [PATCH 6/7] Add tight protocol awareness to vnc.c |
Date: |
Thu, 29 Jan 2009 16:24:34 +0100 |
User-agent: |
Thunderbird 2.0.0.18 (X11/20081112) |
Anthony Liguori wrote:
> Alexander Graf wrote:
>> This patch enables the vnc server to understand the tight protocol.
>>
>> Basically, negotiation if tight is existing happens through the
>> authentication code. If a special authentication called VNC_AUTH_TIGHT
>> is used, the real authentication is stacked afterwards and tight
>> extensions exist.
>>
>
> This is wrong. The way the standard works is that the client
> advertises the Tight encoding via SetEncodingTypes. That's all that
> should be needed. The VNC_AUTH_TIGHT thing is a Tight extension that
> shouldn't be needed for implementing tight encoding.
So how am I supposed to do the write_tight_interaction_capabilities()
thing? I don't see how we advertise to the guest that we do support
tight encoding if we can't tell it that we do.
Alex
>
> Regards,
>
> Anthony Liguori
- [Qemu-devel] [PATCH 2/7] Use VNC protocol defines, (continued)
- [Qemu-devel] [PATCH 2/7] Use VNC protocol defines, Alexander Graf, 2009/01/29
- [Qemu-devel] [PATCH 3/7] Fix invalid #if in vnc.c when debugging is enabled, Alexander Graf, 2009/01/29
- [Qemu-devel] [PATCH 4/7] Make vnc buffer big-chunk aware, Alexander Graf, 2009/01/29
- [Qemu-devel] [PATCH 5/7] Split vnc authentication code, Alexander Graf, 2009/01/29
- [Qemu-devel] [PATCH 6/7] Add tight protocol awareness to vnc.c, Alexander Graf, 2009/01/29
- [Qemu-devel] [PATCH 7/7] Add tight encoding (jpeg) to vnc.c, Alexander Graf, 2009/01/29
- [Qemu-devel] Re: [PATCH 7/7] Add tight encoding (jpeg) to vnc.c, Anthony Liguori, 2009/01/29
- Re: [Qemu-devel] Re: [PATCH 7/7] Add tight encoding (jpeg) to vnc.c, Stefano Stabellini, 2009/01/29
- Re: [Qemu-devel] Re: [PATCH 7/7] Add tight encoding (jpeg) to vnc.c, Anthony Liguori, 2009/01/29
- [Qemu-devel] Re: [PATCH 6/7] Add tight protocol awareness to vnc.c, Anthony Liguori, 2009/01/29
- [Qemu-devel] Re: [PATCH 6/7] Add tight protocol awareness to vnc.c,
Alexander Graf <=
- [Qemu-devel] Re: [PATCH 6/7] Add tight protocol awareness to vnc.c, Anthony Liguori, 2009/01/29
- [Qemu-devel] Re: [PATCH 4/7] Make vnc buffer big-chunk aware, Anthony Liguori, 2009/01/29
- [Qemu-devel] Re: [PATCH 4/7] Make vnc buffer big-chunk aware, Alexander Graf, 2009/01/29
[Qemu-devel] Re: [PATCH 1/7] Split VNC defines to vnc.h, Anthony Liguori, 2009/01/29