1 files changed, 72 insertions, 0 deletions
diff --git a/libtransport/src/protocols/prod_protocol_bytestream.h b/libtransport/src/protocols/prod_protocol_bytestream.h
new file mode 100644
index 000000000..cf36b90a5
--- /dev/null
+++ b/libtransport/src/protocols/prod_protocol_bytestream.h
@@ -0,0 +1,72 @@
+/*
+ * 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/utils/ring_buffer.h>
+#include <protocols/production_protocol.h>
+
+#include <atomic>
+#include <queue>
+
+namespace transport {
+
+namespace protocol {
+
+using namespace core;
+
+class ByteStreamProductionProtocol : public ProductionProtocol {
+  static constexpr uint32_t burst_size = 256;
+
+ public:
+  ByteStreamProductionProtocol(implementation::ProducerSocket *icn_socket);
+
+  ~ByteStreamProductionProtocol() override;
+
+  using ProductionProtocol::start;
+  using ProductionProtocol::stop;
+
+  uint32_t produceStream(const Name &content_name,
+                         std::unique_ptr<utils::MemBuf> &&buffer,
+                         bool is_last = true,
+                         uint32_t start_offset = 0) override;
+  uint32_t produceStream(const Name &content_name, const uint8_t *buffer,
+                         size_t buffer_size, bool is_last = true,
+                         uint32_t start_offset = 0) override;
+  uint32_t produceDatagram(const Name &content_name,
+                           std::unique_ptr<utils::MemBuf> &&buffer) override;
+  uint32_t produceDatagram(const Name &content_name, const uint8_t *buffer,
+                           size_t buffer_size) override;
+
+ protected:
+  // Consumer Callback
+  //   void reset() override;
+  void onInterest(core::Interest &i) override;
+  void onError(std::error_code ec) override;
+
+ private:
+  void passContentObjectToCallbacks(
+      const std::shared_ptr<ContentObject> &content_object);
+  void scheduleSendBurst();
+
+ private:
+  // While manifests are being built, contents are stored in a queue
+  std::queue<std::shared_ptr<ContentObject>> content_queue_;
+  utils::CircularFifo<std::shared_ptr<ContentObject>, 2048>
+      object_queue_for_callbacks_;
+};
+
+}  // end namespace protocol
+}  // end namespace transport