1 files changed, 94 insertions, 0 deletions
diff --git a/ctrl/libhicnctrl/src/objects/subscription.c b/ctrl/libhicnctrl/src/objects/subscription.c
new file mode 100644
index 000000000..8db55660d
--- /dev/null
+++ b/ctrl/libhicnctrl/src/objects/subscription.c
@@ -0,0 +1,94 @@
+/*
+ * 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 subscription.c
+ * \brief Implementation of subscription.
+ */
+
+#include <hicn/ctrl/api.h>
+#include <hicn/ctrl/object.h>
+#include <hicn/ctrl/objects/subscription.h>
+#include <hicn/util/log.h>
+
+#include "../object_vft.h"
+#include "../object_private.h"
+
+/* SUBSCRIPTION VALIDATE */
+
+int hc_subscription_validate(const hc_subscription_t *subscription,
+                             bool allow_partial) {
+  /* Any topic is considered valid */
+  return 0;
+}
+
+int _hc_subscription_validate(const hc_object_t *object, bool allow_partial) {
+  return hc_subscription_validate(&object->subscription, allow_partial);
+}
+
+/* LISTENER CMP */
+
+int hc_subscription_cmp(const hc_subscription_t *l1,
+                        const hc_subscription_t *l2) {
+  return -1;
+}
+
+int _hc_subscription_cmp(const hc_object_t *object1,
+                         const hc_object_t *object2) {
+  return hc_subscription_cmp(&object1->subscription, &object2->subscription);
+}
+
+/* SUBSCRIPTION SNPRINTF */
+
+/* /!\ Please update constants in header file upon changes */
+int hc_subscription_snprintf(char *s, size_t size,
+                             const hc_subscription_t *subscription) {
+  return -99; /* Not implemented */
+}
+
+int _hc_subscription_snprintf(char *s, size_t size, const hc_object_t *object) {
+  return hc_subscription_snprintf(s, size, &object->subscription);
+}
+
+/* OPERATIONS */
+
+int hc_subscription_create(hc_sock_t *s, hc_subscription_t *subscription) {
+  hc_object_t object;
+  memset(&object, 0, sizeof(hc_object_t));
+  object.subscription = *subscription;
+  return hc_execute(s, ACTION_CREATE, OBJECT_TYPE_SUBSCRIPTION, &object, NULL);
+}
+
+int hc_subscription_get(hc_sock_t *s, hc_subscription_t *subscription,
+                        hc_data_t **pdata) {
+  hc_object_t object;
+  memset(&object, 0, sizeof(hc_object_t));
+  object.subscription = *subscription;
+  return hc_execute(s, ACTION_GET, OBJECT_TYPE_SUBSCRIPTION, &object, pdata);
+}
+
+int hc_subscription_delete(hc_sock_t *s, hc_subscription_t *subscription) {
+  hc_object_t object;
+  memset(&object, 0, sizeof(hc_object_t));
+  object.subscription = *subscription;
+  return hc_execute(s, ACTION_DELETE, OBJECT_TYPE_SUBSCRIPTION, &object, NULL);
+}
+
+int hc_subscription_list(hc_sock_t *s, hc_data_t **pdata) {
+  return hc_execute(s, ACTION_LIST, OBJECT_TYPE_SUBSCRIPTION, NULL, pdata);
+}
+
+GENERATE_FIND(subscription);
+DECLARE_OBJECT_OPS(OBJECT_TYPE_SUBSCRIPTION, subscription);