1 files changed, 62 insertions, 0 deletions
diff --git a/ctrl/libhicnctrl/src/object.c b/ctrl/libhicnctrl/src/object.c
new file mode 100644
index 000000000..d9863308e
--- /dev/null
+++ b/ctrl/libhicnctrl/src/object.c
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2021-2022 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * \file object.c
+ * \brief Implementation of API object representation.
+ */
+
+#include <hicn/ctrl/action.h>
+#include <hicn/ctrl/object.h>
+
+#include "objects/base.h"  // iszero
+#include "object_vft.h"
+
+bool hc_object_is_empty(const hc_object_t *object) {
+  return iszero(object, sizeof(hc_object_t));
+}
+
+int hc_object_validate(hc_object_type_t object_type, hc_object_t *object,
+                       bool allow_partial) {
+  const hc_object_ops_t *vft = object_vft[object_type];
+  if (!vft) return -1;
+  return vft->validate(object, allow_partial);
+}
+
+int hc_object_cmp(hc_object_type_t object_type, hc_object_t *object1,
+                  hc_object_t *object2) {
+  const hc_object_ops_t *vft = object_vft[object_type];
+  if (!vft) return -1;
+  return vft->cmp(object1, object2);
+}
+
+int hc_object_snprintf(char *s, size_t size, hc_object_type_t object_type,
+                       hc_object_t *object) {
+  if (!object) {
+    if (size == 0) return -1;
+    *s = '\0';
+    return 1;
+  }
+
+  const hc_object_ops_t *vft = object_vft[object_type];
+  if (!vft) return -1;
+  return vft->obj_snprintf(s, size, object);
+}
+
+size_t hc_object_size(hc_object_type_t object_type) {
+  const hc_object_ops_t *vft = object_vft[object_type];
+  if (!vft) return -1;
+  return vft->size;
+}