1 files changed, 29 insertions, 0 deletions
diff --git a/libtransport/includes/hicn/transport/auth/common.h b/libtransport/includes/hicn/transport/auth/common.h
new file mode 100644
index 000000000..911bcbc6a
--- /dev/null
+++ b/libtransport/includes/hicn/transport/auth/common.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2017-2019 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.
+ */
+
+#pragma once
+
+#include <hicn/transport/core/packet.h>
+
+namespace transport {
+namespace auth {
+
+using Hash = std::vector<uint8_t>;
+using HashEntry = std::pair<CryptoHashType, Hash>;
+using PacketPtr = core::Packet *;
+using Suffix = uint32_t;
+
+}  // namespace auth
+}  // namespace transport