motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-05 08:43:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

ui: refactor VncDisplay to allow multiple listening sockets

Browse source 
Currently there is only a single listener for plain VNC and
a single listener for websockets VNC. This means that if
getaddrinfo() returns multiple IP addresses, for a hostname,
the VNC server can only listen on one of them. This is
just bearable if listening on wildcard interface, or if
the host only has a single network interface to listen on,
but if there are multiple NICs and the VNC server needs
to listen on 2 or more specific IP addresses, it can't be
done.

This refactors the VncDisplay state so that it holds an
array of listening sockets, but still only listens on
one socket.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170203120649.15637-4-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Daniel P. Berrange 2017-02-03 12:06:44 +00:00 • committed by Gerd Hoffmann
parent 2a7e6857cd
commit 4ee74fa708
2 changed files with 73 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

10
ui/vnc.h
View file

@ -146,10 +146,12 @@ struct VncDisplay
int num_exclusive;
int connections_limit;
VncSharePolicy share_policy;
QIOChannelSocket *lsock;
guint lsock_tag;
QIOChannelSocket *lwebsock;
guint lwebsock_tag;
size_t nlsock;
QIOChannelSocket **lsock;
guint *lsock_tag;
size_t nlwebsock;
QIOChannelSocket **lwebsock;
guint *lwebsock_tag;
DisplaySurface *ds;
DisplayChangeListener dcl;
kbd_layout_t *kbd_layout;