[HICN-116] Added RTC producer option to hiperf.

Change-Id: I665b7dd3c8eae222d62057bc3387daf6c73df1f8
Signed-off-by: Mauro Sardara <msardara@cisco.com>

3 files changed, 21 insertions, 15 deletions

diff --git a/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.cc b/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.cc
index c07ca7989..5a432a99f 100644
--- a/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.cc
+++ b/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.cc
@@ -74,22 +74,22 @@ RTCProducerSocket::RTCProducerSocket()
 
 RTCProducerSocket::~RTCProducerSocket() {}
 
-void RTCProducerSocket::registerName(Prefix &producer_namespace) {
+void RTCProducerSocket::registerPrefix(const Prefix &producer_namespace) {
   ProducerSocket::registerPrefix(producer_namespace);
 
   flowName_ = producer_namespace.getName();
-
-  if (flowName_.getType() == HNT_CONTIGUOUS_V4 ||
-      flowName_.getType() == HNT_IOV_V4) {
-    headerSize_ = sizeof(hicn_v6_hdr_t::ip);
-  } else if (flowName_.getType() == HNT_CONTIGUOUS_V6 ||
-             flowName_.getType() == HNT_IOV_V6) {
-    headerSize_ = sizeof(hicn_v4_hdr_t::ip);
-  } else {
-    throw errors::RuntimeException("Unknown name format.");
+  auto family = flowName_.getAddressFamily();
+
+  switch (family) {
+    case AF_INET6:
+      headerSize_ = Packet::getHeaderSizeFromFormat(HF_INET6_TCP);
+      break;
+    case AF_INET:
+      headerSize_ = Packet::getHeaderSizeFromFormat(HF_INET_TCP);
+      break;
+    default:
+      throw errors::RuntimeException("Unknown name format.");
   }
-
-  headerSize_ += TCP_HEADER_SIZE;
 }
 
 void RTCProducerSocket::updateStats(uint32_t packet_size) {
diff --git a/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.h b/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.h
index f1bcaa9e8..bc54be4bb 100644
--- a/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.h
+++ b/libtransport/src/hicn/transport/interfaces/rtc_socket_producer.h
@@ -33,9 +33,9 @@ class RTCProducerSocket : public ProducerSocket {
 
   ~RTCProducerSocket();
 
-  void registerName(Prefix &producer_namespace);
+  void registerPrefix(const Prefix &producer_namespace) override;
 
-  void produce(const uint8_t *buffer, size_t buffer_size);
+  void produce(const uint8_t *buffer, size_t buffer_size) override;
 
   void onInterest(Interest::Ptr &&interest) override;
 
diff --git a/libtransport/src/hicn/transport/interfaces/socket_producer.h b/libtransport/src/hicn/transport/interfaces/socket_producer.h
index d3738dc59..6ba5671cc 100644
--- a/libtransport/src/hicn/transport/interfaces/socket_producer.h
+++ b/libtransport/src/hicn/transport/interfaces/socket_producer.h
@@ -51,13 +51,19 @@ class ProducerSocket : public Socket<BasePortal>,
 
   void produce(ContentObject &content_object);
 
+  virtual void produce(const uint8_t *buffer, size_t buffer_size) {
+    // This API is meant to be used just with the RTC producer.
+    // Here it cannot be used since no name for the content is specified.
+    throw errors::NotImplementedException();
+  }
+
   void asyncProduce(const Name &suffix, const uint8_t *buf, size_t buffer_size);
 
   void asyncProduce(const Name &suffix, ContentBuffer &&output_buffer);
 
   void asyncProduce(ContentObject &content_object);
 
-  void registerPrefix(const Prefix &producer_namespace);
+  virtual void registerPrefix(const Prefix &producer_namespace);
 
   void serveForever();