pylibsmb: Add a compatible python-level wrapper

Right now this is empty, but it is the basis for moving complexity out
or pylibsmb.c into python code.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

python/samba/samba3/libsmb_samba_internal.py

@@ -0,0 +1,19 @@
+# Copyright (C) Volker Lendecke <vl@samba.org> 2020
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+from samba.samba3.libsmb_samba_cwrapper import *
+
+class Conn(LibsmbCConn):
+    pass