1 files changed, 26 insertions, 0 deletions
diff --git a/ctrl/libhicnctrl/src/commands/command_subscription.c b/ctrl/libhicnctrl/src/commands/command_subscription.c
new file mode 100644
index 000000000..886ee454a
--- /dev/null
+++ b/ctrl/libhicnctrl/src/commands/command_subscription.c
@@ -0,0 +1,26 @@
+#include <limits.h>
+
+#include <hicn/ctrl/command.h>
+
+/* Parameters */
+
+#define topics                                                                 \
+  {                                                                            \
+    .name = "topics",                                                          \
+    .help =                                                                    \
+        "Topics to subscribe to, e.g. 6 (110 in binary) means topic 2 (10 in " \
+        "binary, TOPIC_CONNECTION) and topic 4 (100 in binary, "               \
+        "TOPIC_LISTENER).",                                                    \
+    .type = TYPE_INT(1, INT_MAX),                                              \
+    .offset = offsetof(hc_subscription_t, topics),                             \
+  }
+
+/* Commands */
+
+static const command_parser_t command_subscription_create = {
+    .action = ACTION_CREATE,
+    .object_type = OBJECT_TYPE_SUBSCRIPTION,
+    .nparams = 1,
+    .parameters = {topics},
+};
+COMMAND_REGISTER(command_subscription_create);