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authorMarc-André Lureau <marcandre.lureau@redhat.com>2025-01-13 23:31:33 +0400
committerMarc-André Lureau <marcandre.lureau@redhat.com>2025-02-03 21:15:57 +0400
commitccf86c392c5b8949bafd363e44d3abb112578044 (patch)
tree353a7745e2a5ca81fdde3166264606e4e2b94916 /ui/dbus-console.c
parentaeb6b818c1816304cdfdf846041e2b2ba0e73aca (diff)
downloadfocaccia-qemu-ccf86c392c5b8949bafd363e44d3abb112578044.tar.gz
focaccia-qemu-ccf86c392c5b8949bafd363e44d3abb112578044.zip
ui/dbus: on win32, allow ANONYMOUS with p2p
GLib doesn't implement EXTERNAL on win32 at the moment, and disables
ANONYMOUS by default. zbus dropped support for COOKIE_SHA1 in 5.0,
making it no longer possible to connect to qemu -display dbus.

Since p2p connections are gated by existing QMP (or a D-Bus connection),
qemu -display dbus p2p can accept authentication with ANONYMOUS.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Diffstat (limited to 'ui/dbus-console.c')
-rw-r--r--ui/dbus-console.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/ui/dbus-console.c b/ui/dbus-console.c
index 5eb1d40d16..85e215ef23 100644
--- a/ui/dbus-console.c
+++ b/ui/dbus-console.c
@@ -305,10 +305,16 @@ dbus_console_register_listener(DBusDisplayConsole *ddc,
 #endif
     );
 
+    GDBusConnectionFlags flags =
+        G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER;
+#ifdef WIN32
+    flags |= G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS;
+#endif
+
     listener_conn = g_dbus_connection_new_sync(
         G_IO_STREAM(socket_conn),
         guid,
-        G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER,
+        flags,
         NULL, NULL, &err);
     if (err) {
         error_report("Failed to setup peer connection: %s", err->message);