s4:pyrpc: add py_dcerpc_syntax_init_helper()

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

2 files changed, 26 insertions, 0 deletions

diff --git a/source4/librpc/rpc/pyrpc_util.c b/source4/librpc/rpc/pyrpc_util.c
index cec8574319..314ad2cc8d 100644
--- a/source4/librpc/rpc/pyrpc_util.c
+++ b/source4/librpc/rpc/pyrpc_util.c
@@ -304,6 +304,28 @@ bool PyInterface_AddNdrRpcMethods(PyTypeObject *ifacetype, const struct PyNdrRpc
 	return true;
 }
 
+PyObject *py_dcerpc_syntax_init_helper(PyTypeObject *type, PyObject *args, PyObject *kwargs,
+				       const struct ndr_syntax_id *syntax)
+{
+	PyObject *ret;
+	struct ndr_syntax_id *obj;
+	const char *kwnames[] = { NULL };
+
+	if (!PyArg_ParseTupleAndKeywords(args, kwargs, ":abstract_syntax", discard_const_p(char *, kwnames))) {
+		return NULL;
+	}
+
+	ret = pytalloc_new(struct ndr_syntax_id, type);
+	if (ret == NULL) {
+		return NULL;
+	}
+
+	obj = (struct ndr_syntax_id *)pytalloc_get_ptr(ret);
+	*obj = *syntax;
+
+	return ret;
+}
+
 void PyErr_SetDCERPCStatus(struct dcerpc_pipe *p, NTSTATUS status)
 {
 	if (p && NT_STATUS_EQUAL(status, NT_STATUS_NET_WRITE_FAULT)) {
diff --git a/source4/librpc/rpc/pyrpc_util.h b/source4/librpc/rpc/pyrpc_util.h
index 837a33be16..21454cae15 100644
--- a/source4/librpc/rpc/pyrpc_util.h
+++ b/source4/librpc/rpc/pyrpc_util.h
@@ -50,6 +50,10 @@ bool py_check_dcerpc_type(PyObject *obj, const char *module, const char *type_na
 bool PyInterface_AddNdrRpcMethods(PyTypeObject *object, const struct PyNdrRpcMethodDef *mds);
 PyObject *py_dcerpc_interface_init_helper(PyTypeObject *type, PyObject *args, PyObject *kwargs, const struct ndr_interface_table *table);
 
+struct ndr_syntax_id;
+PyObject *py_dcerpc_syntax_init_helper(PyTypeObject *type, PyObject *args, PyObject *kwargs,
+				       const struct ndr_syntax_id *syntax);
+
 PyObject *py_return_ndr_struct(const char *module_name, const char *type_name,
 			       TALLOC_CTX *r_ctx, void *r);