1 files changed, 54 insertions, 0 deletions
diff --git a/libtransport/src/io_modules/loopback/local_face.h b/libtransport/src/io_modules/loopback/local_face.h
new file mode 100644
index 000000000..1cbcc2c72
--- /dev/null
+++ b/libtransport/src/io_modules/loopback/local_face.h
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2017-2020 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/connector.h>
+#include <hicn/transport/core/global_object_pool.h>
+#include <hicn/transport/utils/move_wrapper.h>
+
+#include <asio/io_service.hpp>
+
+namespace transport {
+namespace core {
+
+class Face {
+ public:
+  Face(Connector::PacketReceivedCallback &&receive_callback,
+       asio::io_service &io_service, const std::string &app_name);
+
+  Face(const Face &other);
+  Face(Face &&other);
+  void onPacket(const Packet &packet);
+  Face &operator=(Face &&other);
+  Face &operator=(const Face &other);
+
+ private:
+  template <typename T>
+  void rescheduleOnIoService(const Packet &packet) {
+    auto p = core::PacketManager<T>::getInstance().getPacket();
+    p->replace(packet.data(), packet.length());
+    io_service_.get().post([this, p]() mutable {
+      receive_callback_(nullptr, *p, make_error_code(0));
+    });
+  }
+
+  Connector::PacketReceivedCallback receive_callback_;
+  std::reference_wrapper<asio::io_service> io_service_;
+  std::string name_;
+};
+
+}  // namespace core
+}  // namespace transport