Introduce Virtio-loopback epsilon release:

Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.

Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9

1 files changed, 24 insertions, 0 deletions

diff --git a/ui/vnc-stubs.c b/ui/vnc-stubs.c
new file mode 100644
index 000000000..b4eb3ce71
--- /dev/null
+++ b/ui/vnc-stubs.c
@@ -0,0 +1,24 @@
+#include "qemu/osdep.h"
+#include "ui/console.h"
+#include "qapi/error.h"
+
+int vnc_display_password(const char *id, const char *password)
+{
+    return -ENODEV;
+}
+int vnc_display_pw_expire(const char *id, time_t expires)
+{
+    return -ENODEV;
+};
+void vnc_parse(const char *str)
+{
+    if (strcmp(str, "none") == 0) {
+        return;
+    }
+    error_setg(&error_fatal, "VNC support is disabled");
+}
+int vnc_init_func(void *opaque, QemuOpts *opts, Error **errp)
+{
+    error_setg(errp, "VNC support is disabled");
+    return -1;
+}