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From d8e67658b944a2b0f235c4384909c2efce4671bd Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
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Date: Fri, 9 Jun 2017 14:23:37 +0200
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Subject: [PATCH 1/4] vnc: allow to connect with add_client when -vnc none
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Marc-André Lureau <marcandre.lureau@redhat.com>
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Message-id: <20170609142337.10457-1-marcandre.lureau@redhat.com>
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Patchwork-id: 75568
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O-Subject: [RHEL-7.4 qemu-kvm PATCH] vnc: allow to connect with add_client when -vnc none
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Bugzilla: 1435352
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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RH-Acked-by: Laurent Vivier <lvivier@redhat.com>
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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Do not skip VNC initialization, in particular of auth method when vnc is
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configured without sockets, since we should still allow connections
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through QMP add_client.
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Upstream-status: similar to commit fa03cb7fd212. However, the upstream
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code changed significantly, so the patch is different.
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Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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ui/vnc.c | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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diff --git a/ui/vnc.c b/ui/vnc.c
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index 1834db0..29b216c 100644
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--- a/ui/vnc.c
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+++ b/ui/vnc.c
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@@ -2993,8 +2993,6 @@ void vnc_display_open(DisplayState *ds, const char *display, Error **errp)
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return;
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}
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vnc_display_close(ds);
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- if (strcmp(display, "none") == 0)
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- return;
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vs->display = g_strdup(display);
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vs->share_policy = VNC_SHARE_POLICY_ALLOW_EXCLUSIVE;
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@@ -3219,7 +3217,7 @@ void vnc_display_open(DisplayState *ds, const char *display, Error **errp)
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goto fail;
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}
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vnc_connect(vs, csock, 0, 0);
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- } else {
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+ } else if (strcmp(display, "none")) {
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/* listen for connects */
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char *dpy;
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dpy = g_malloc(256);
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--
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1.8.3.1
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