|
 |
622bbc |
From 8775c6fb949acecca39f006f18a32bac5c009e5d Mon Sep 17 00:00:00 2001
|
|
|
622bbc |
From: Ondrej Holy <oholy@redhat.com>
|
|
|
622bbc |
Date: Fri, 24 Aug 2018 15:11:58 +0200
|
|
|
622bbc |
Subject: [PATCH 2/3] Properly remove watches when changing server props
|
|
|
622bbc |
|
|
|
622bbc |
vino_server_init_io_channels calls vino_server_deinit_io_channels
|
|
|
622bbc |
at the beginning, however the watches and channels don't have to be
|
|
|
622bbc |
removed respective closed, because it relies on rfbListenSock array,
|
|
|
622bbc |
which can be already modified as a consequence of changing server
|
|
|
622bbc |
properties. Let's call vino_server_deinit_io_channels before changing
|
|
|
622bbc |
server properties in order to prevent the following errors:
|
|
|
622bbc |
|
|
|
622bbc |
rfbCheckFds: accept: Invalid argument
|
|
|
622bbc |
|
|
|
622bbc |
https://bugzilla.gnome.org/show_bug.cgi?id=796349
|
|
|
622bbc |
---
|
|
|
622bbc |
server/vino-server.c | 13 ++++++++++---
|
|
|
622bbc |
1 file changed, 10 insertions(+), 3 deletions(-)
|
|
|
622bbc |
|
|
|
622bbc |
diff --git a/server/vino-server.c b/server/vino-server.c
|
|
|
622bbc |
index b8cd755..7e5599b 100644
|
|
|
622bbc |
--- a/server/vino-server.c
|
|
|
622bbc |
+++ b/server/vino-server.c
|
|
|
622bbc |
@@ -963,8 +963,6 @@ vino_server_init_io_channels(VinoServer *server)
|
|
|
622bbc |
rfbScreenInfoPtr rfb_screen = server->priv->rfb_screen;
|
|
|
622bbc |
int i;
|
|
|
622bbc |
|
|
|
622bbc |
- vino_server_deinit_io_channels (server);
|
|
|
622bbc |
-
|
|
|
622bbc |
dprintf (RFB, "Creating watch for listening socket [ ");
|
|
|
622bbc |
for (i=0; i < rfb_screen->rfbListenSockTotal; i++)
|
|
|
622bbc |
{
|
|
|
622bbc |
@@ -1085,6 +1083,7 @@ vino_server_init_from_screen (VinoServer *server,
|
|
|
622bbc |
|
|
|
622bbc |
vino_server_update_security_types (server);
|
|
|
622bbc |
|
|
|
622bbc |
+ vino_server_deinit_io_channels (server);
|
|
|
622bbc |
vino_server_init_io_channels (server);
|
|
|
622bbc |
|
|
|
622bbc |
vino_mdns_add_service ("_rfb._tcp", rfb_screen->rfbPort);
|
|
|
622bbc |
@@ -1624,7 +1623,12 @@ vino_server_set_network_interface (VinoServer *server,
|
|
|
622bbc |
server->priv->network_interface = NULL;
|
|
|
622bbc |
|
|
|
622bbc |
if (server->priv->rfb_screen != NULL)
|
|
|
622bbc |
- rfbSetNetworkInterface (server->priv->rfb_screen, server->priv->network_interface);
|
|
|
622bbc |
+ {
|
|
|
622bbc |
+ vino_server_deinit_io_channels (server);
|
|
|
622bbc |
+ rfbSetNetworkInterface (server->priv->rfb_screen, server->priv->network_interface);
|
|
|
622bbc |
+ vino_server_init_io_channels (server);
|
|
|
622bbc |
+ vino_server_control_upnp (server);
|
|
|
622bbc |
+ }
|
|
|
622bbc |
|
|
|
622bbc |
g_object_notify (G_OBJECT (server), "network-interface");
|
|
|
622bbc |
}
|
|
|
622bbc |
@@ -1651,6 +1655,8 @@ vino_server_set_use_alternative_port (VinoServer *server,
|
|
|
622bbc |
|
|
|
622bbc |
if (server->priv->rfb_screen)
|
|
|
622bbc |
{
|
|
|
622bbc |
+ vino_server_deinit_io_channels (server);
|
|
|
622bbc |
+
|
|
|
622bbc |
if (server->priv->use_alternative_port)
|
|
|
622bbc |
rfbSetPort (server->priv->rfb_screen,
|
|
|
622bbc |
server->priv->alternative_port);
|
|
|
622bbc |
@@ -1688,6 +1694,7 @@ vino_server_set_alternative_port (VinoServer *server,
|
|
|
622bbc |
if (server->priv->rfb_screen &&
|
|
|
622bbc |
server->priv->use_alternative_port)
|
|
|
622bbc |
{
|
|
|
622bbc |
+ vino_server_deinit_io_channels (server);
|
|
|
622bbc |
rfbSetPort (server->priv->rfb_screen, server->priv->alternative_port);
|
|
|
622bbc |
vino_server_init_io_channels (server);
|
|
|
622bbc |
vino_server_control_upnp (server);
|
|
|
622bbc |
--
|
|
|
622bbc |
2.17.1
|
|
|
622bbc |
|