Check invalid parameter error

diff --git a/src/wifi-aware-private.c b/src/wifi-aware-private.c
index f3d2b66..a9553fd 100644 (file)
--- a/src/wifi-aware-private.c
+++ b/src/wifi-aware-private.c
@@ -534,6 +534,9 @@ int _wifi_aware_disable_request()
 int _wifi_aware_session_handle_create(wifi_aware_session_type_e session_type,
                wifi_aware_session_h *session_handle)
 {
+       RET_VAL_IF(!session_handle, WIFI_AWARE_ERROR_INVALID_PARAMETER, "Invalid Parameter");
+       RET_VAL_IF(session_type != WIFI_AWARE_SESSION_PUBLISH && session_type != WIFI_AWARE_SESSION_SUBSCRIBE,
+               WIFI_AWARE_ERROR_INVALID_PARAMETER, "Invalid Parameter");
        wifi_aware_session_s *session =
                (wifi_aware_session_s *)g_try_malloc0(sizeof(wifi_aware_session_s));
        RET_VAL_IF(session == NULL, WIFI_AWARE_ERROR_OUT_OF_MEMORY, "Out of memory");
@@ -608,6 +611,8 @@ void _wifi_aware_session_unset_terminated_cb(wifi_aware_session_h session)
 
 int _wifi_aware_publish_handle_create(wifi_aware_publish_h *publish)
 {
+       RET_VAL_IF(publish == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "Invalid Parameter");
+
        wifi_aware_publish_request_s *req =
                (wifi_aware_publish_request_s *)g_try_malloc0(sizeof(wifi_aware_publish_request_s));
        RET_VAL_IF(req == NULL, WIFI_AWARE_ERROR_OUT_OF_MEMORY, "Out of memory");
@@ -684,6 +689,8 @@ int _wifi_aware_publish_request(wifi_aware_session_h session,
        RET_VAL_IF(publish == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "wifi_aware_publish_h is NULL");
        RET_VAL_IF(!_wifi_aware_session_is_publish_type(session), WIFI_AWARE_ERROR_INVALID_OPERATION,
                        "This session is not for Publish");
+       RET_VAL_IF(_wifi_aware_session_get_service_name(session) == NULL,
+                       WIFI_AWARE_ERROR_INVALID_OPERATION, "Service name is NULL");
        RET_VAL_IF(__session_is_requested(session), WIFI_AWARE_ERROR_NOW_IN_PROGRESS,
                        "There is a pending request");
 
@@ -739,6 +746,8 @@ int _wifi_aware_update_publish_request(wifi_aware_session_h session,
 
 int _wifi_aware_subscribe_handle_create(wifi_aware_subscribe_h *subscribe)
 {
+       RET_VAL_IF(subscribe == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "Invalid Parameter");
+
        wifi_aware_subscribe_request_s *req =
                (wifi_aware_subscribe_request_s *)g_try_malloc0(sizeof(wifi_aware_subscribe_request_s));
        RET_VAL_IF(req == NULL, WIFI_AWARE_ERROR_OUT_OF_MEMORY, "Out of memory");
@@ -843,6 +852,8 @@ int _wifi_aware_update_subscribe_request(wifi_aware_session_h session,
        RET_VAL_IF(subscribe == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "wifi_aware_subscribe_h is NULL");
        RET_VAL_IF(!_wifi_aware_session_is_subscribe_type(session), WIFI_AWARE_ERROR_INVALID_OPERATION,
                        "This session is not for Subscribe");
+       RET_VAL_IF(_wifi_aware_session_get_service_name(session) == NULL,
+                       WIFI_AWARE_ERROR_INVALID_OPERATION, "Service name is NULL");
        RET_VAL_IF(!__is_subscribed(session), WIFI_AWARE_ERROR_INVALID_OPERATION,
                        "The subscribe is not done yet");
        RET_VAL_IF(__session_is_requested(session), WIFI_AWARE_ERROR_NOW_IN_PROGRESS,