diff options
| -rw-r--r-- | ui/vnc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/ui/vnc.c b/ui/vnc.c index 3ce3a5beec..4ce903429f 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -143,6 +143,11 @@ static void vnc_init_basic_info_from_server_addr(QIOChannelSocket *ioc, { SocketAddress *addr = NULL; + if (!ioc) { + error_setg(errp, "No listener socket available"); + return; + } + addr = qio_channel_socket_get_local_address(ioc, errp); if (!addr) { return; @@ -219,7 +224,7 @@ static VncServerInfo *vnc_server_info_get(VncDisplay *vd) VncServerInfo *info; Error *err = NULL; - info = g_malloc(sizeof(*info)); + info = g_malloc0(sizeof(*info)); vnc_init_basic_info_from_server_addr(vd->lsock, qapi_VncServerInfo_base(info), &err); info->has_auth = true; @@ -3145,6 +3150,9 @@ void vnc_display_init(const char *id) if (!vs->kbd_layout) exit(1); + vs->share_policy = VNC_SHARE_POLICY_ALLOW_EXCLUSIVE; + vs->connections_limit = 32; + qemu_mutex_init(&vs->mutex); vnc_start_worker_thread(); |