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Re: [Qemu-devel] [PATCH 2/8] io: introduce a network socket listener API
From: |
Daniel P. Berrange |
Subject: |
Re: [Qemu-devel] [PATCH 2/8] io: introduce a network socket listener API |
Date: |
Fri, 11 Aug 2017 13:29:36 +0100 |
User-agent: |
Mutt/1.8.3 (2017-05-23) |
On Fri, Aug 11, 2017 at 01:26:00PM +0100, Dr. David Alan Gilbert wrote:
> * Daniel P. Berrange (address@hidden) wrote:
> > The existing QIOChannelSocket class provides the ability to
> > listen on a single socket at a time. This patch introduces
> > a QIONetListener class that provides a higher level API
> > concept around listening for network services, allowing
> > for listening on multiple sockets.
>
> What protects against a connection on more than one of the sockets?
That's not the responsibility of this module. If a backend only
wants to allow a single client at a time, it has to unregister
the new client callback and re-register when it is ready to
accept a new client. This aspect is no different to the existing
case of multiple clients connecting to a single listener socket.
Regards,
Daniel
--
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[Qemu-devel] [PATCH 3/8] blockdev: convert internal NBD server to QIONetListener, Daniel P. Berrange, 2017/08/10
[Qemu-devel] [PATCH 4/8] blockdev: convert qemu-nbd server to QIONetListener, Daniel P. Berrange, 2017/08/10
[Qemu-devel] [PATCH 5/8] migration: convert socket server to QIONetListener, Daniel P. Berrange, 2017/08/10
[Qemu-devel] [PATCH 6/8] chardev: convert the socket server to QIONetListener, Daniel P. Berrange, 2017/08/10
[Qemu-devel] [PATCH 7/8] ui: convert VNC server to QIONetListener, Daniel P. Berrange, 2017/08/10
[Qemu-devel] [PATCH 8/8] sockets: fix parsing of ipv4/ipv6 opts in parse_socket_addr, Daniel P. Berrange, 2017/08/10