vnc: correct missing property about vnc_display
Missing three property for vnc socket connection, revalue display variable with correct way. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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parent
88428b7a93
commit
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26
ui/vnc.c
26
ui/vnc.c
@ -3316,10 +3316,15 @@ void vnc_display_open(const char *id, Error **errp)
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{
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{
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VncDisplay *vs = vnc_display_find(id);
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VncDisplay *vs = vnc_display_find(id);
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QemuOpts *opts = qemu_opts_find(&qemu_vnc_opts, id);
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QemuOpts *opts = qemu_opts_find(&qemu_vnc_opts, id);
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const char *display, *share, *device_id;
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const char *share, *device_id;
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QemuConsole *con;
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QemuConsole *con;
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int password = 0;
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int password = 0;
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int reverse = 0;
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int reverse = 0;
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const char *vnc;
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const char *has_to;
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char *display, *to = NULL;
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bool has_ipv4 = false;
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bool has_ipv6 = false;
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#ifdef CONFIG_VNC_WS
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#ifdef CONFIG_VNC_WS
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const char *websocket;
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const char *websocket;
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#endif
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#endif
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@ -3345,10 +3350,21 @@ void vnc_display_open(const char *id, Error **errp)
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if (!opts) {
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if (!opts) {
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return;
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return;
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}
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}
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display = qemu_opt_get(opts, "vnc");
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vnc = qemu_opt_get(opts, "vnc");
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if (!display || strcmp(display, "none") == 0) {
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if (!vnc || strcmp(vnc, "none") == 0) {
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return;
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return;
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}
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}
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has_to = qemu_opt_get(opts, "to");
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if (has_to) {
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to = g_strdup_printf(",to=%s", has_to);
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}
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has_ipv4 = qemu_opt_get_bool(opts, "ipv4", false);
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has_ipv6 = qemu_opt_get_bool(opts, "ipv6", false);
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display = g_strdup_printf("%s%s%s%s", vnc,
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has_to ? to : "",
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has_ipv4 ? ",ipv4" : "",
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has_ipv6 ? ",ipv6" : "");
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vs->display = g_strdup(display);
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vs->display = g_strdup(display);
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password = qemu_opt_get_bool(opts, "password", false);
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password = qemu_opt_get_bool(opts, "password", false);
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@ -3628,6 +3644,8 @@ void vnc_display_open(const char *id, Error **errp)
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}
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}
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#endif /* CONFIG_VNC_WS */
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#endif /* CONFIG_VNC_WS */
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}
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}
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g_free(to);
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g_free(display);
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g_free(vs->display);
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g_free(vs->display);
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vs->display = dpy;
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vs->display = dpy;
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qemu_set_fd_handler2(vs->lsock, NULL,
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qemu_set_fd_handler2(vs->lsock, NULL,
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@ -3642,6 +3660,8 @@ void vnc_display_open(const char *id, Error **errp)
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return;
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return;
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fail:
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fail:
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g_free(to);
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g_free(display);
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g_free(vs->display);
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g_free(vs->display);
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vs->display = NULL;
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vs->display = NULL;
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#ifdef CONFIG_VNC_WS
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#ifdef CONFIG_VNC_WS
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