Add the validation check logic

Change-Id: Iccbaa0b5a7e5c67b5fc92549dc7a8841c3338926
Signed-off-by: DoHyun Pyun <dh79.pyun@samsung.com>

diff --git a/src/bluetooth-gatt.c b/src/bluetooth-gatt.c
index 929be5c..f7a9195 100644 (file)
--- a/src/bluetooth-gatt.c
+++ b/src/bluetooth-gatt.c
@@ -4379,6 +4379,8 @@ int bt_gatt_client_set_characteristic_value_changed_cb(bt_gatt_h characteristic,
        BT_CHECK_INPUT_PARAMETER(characteristic);
        BT_CHECK_INPUT_PARAMETER(callback);
 
+       BT_VALIDATE_GATT_HANDLE(characteristic);
+
        chr->value_changed_cb = callback; /* LCOV_EXCL_START */
        chr->value_changed_user_data = user_data;
 
@@ -4456,6 +4458,8 @@ int bt_gatt_client_unset_characteristic_value_changed_cb(bt_gatt_h characteristi
        BT_CHECK_INIT_STATUS();
        BT_CHECK_INPUT_PARAMETER(characteristic); /* LCOV_EXCL_START */
 
+       BT_VALIDATE_GATT_HANDLE(characteristic);
+
        BT_INFO("+");
 
 #ifdef TIZEN_GATT_CLIENT