1 files changed, 159 insertions, 0 deletions
diff --git a/apps/consumers/icnet_iget.cc b/apps/consumers/icnet_iget.cc
new file mode 100755
index 00000000..db5ef173
--- /dev/null
+++ b/apps/consumers/icnet_iget.cc
@@ -0,0 +1,159 @@
+/*
+ * Copyright (c) 2017 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.
+ */
+
+#include "icnet_socket_consumer.h"
+
+typedef std::chrono::time_point<std::chrono::system_clock> Time;
+typedef std::chrono::milliseconds TimeDuration;
+
+Time t1 = std::chrono::system_clock::now();
+
+#define DEFAULT_BETA 0.99
+#define DEFAULT_GAMMA 0.07
+
+namespace icnet {
+
+class CallbackContainer {
+ public:
+  CallbackContainer()
+      : work_(new boost::asio::io_service::work(io_service_)),
+        handler_(std::async(std::launch::async, [this]() { io_service_.run(); })) {
+    seen_manifest_segments_ = 0;
+    seen_data_segments_ = 0;
+    byte_counter_ = 0;
+  }
+
+  ~CallbackContainer() {
+    work_.reset();
+  }
+
+  void processPayload(ConsumerSocket &c, const uint8_t *buffer, size_t buffer_size) {
+    Name m_name;
+    c.getSocketOption(GeneralTransportOptions::NAME_PREFIX, m_name);
+    std::string filename = m_name.toString().substr(1 + m_name.toString().find_last_of("/"));
+    io_service_.dispatch([buffer, buffer_size, filename]() {
+      std::cout << "Saving to: " << filename << " " << buffer_size / 1024 << "kB" << std::endl;
+      Time t3 = std::chrono::system_clock::now();;
+      std::ofstream file(filename.c_str(), std::ofstream::binary);
+      file.write((char *) buffer, buffer_size);
+      file.close();
+      Time t2 = std::chrono::system_clock::now();;
+      TimeDuration dt = std::chrono::duration_cast<std::chrono::milliseconds>(t2 - t1);
+      TimeDuration dt3 = std::chrono::duration_cast<std::chrono::milliseconds>(t3 - t1);
+      long msec = dt.count();
+      long msec3 = dt3.count();
+      std::cout << "Elapsed Time: " << msec / 1000.0 << " seconds -- " << buffer_size * 8 / msec / 1000.0
+                << "[Mbps] -- " << buffer_size * 8 / msec3 / 1000.0 << "[Mbps]" << std::endl;
+    });
+  }
+
+  bool verifyData(ConsumerSocket &c, const ContentObject &content_object) {
+    if (content_object.getContentType() == PayloadType::DATA) {
+      std::cout << "VERIFY CONTENT" << std::endl;
+    } else if (content_object.getContentType() == PayloadType::MANIFEST) {
+      std::cout << "VERIFY MANIFEST" << std::endl;
+    }
+
+    return true;
+  }
+
+  void processLeavingInterest(ConsumerSocket &c, const Interest &interest) {
+    //    std::cout << "OUTPUT: " << interest.getName() << std::endl;
+  }
+
+ private:
+  int seen_manifest_segments_;
+  int seen_data_segments_;
+  int byte_counter_;
+  boost::asio::io_service io_service_;
+  std::shared_ptr<boost::asio::io_service::work> work_;
+  std::future<void> handler_;
+};
+
+/*
+ *  The client signature verification is currently being reworked with the new API.
+ *  The implementation is disabled for the moment.
+ */
+
+class Verificator {
+ public:
+  Verificator() {
+  };
+
+  ~Verificator() {
+    //      m_keyChain.deleteIdentity(Name(IDENTITY_NAME));
+  }
+
+  bool onPacket(ConsumerSocket &c, const ContentObject &contentObject) {
+    return true;
+  }
+};
+
+int main(int argc, char **argv) {
+
+  std::string url = "";
+  std::string locator = "";
+  std::string path = "";
+  std::string name = "ccnx:/locator/get/path";
+  size_t found = 0;
+  size_t path_begin = 0;
+
+  if (argv[optind] == 0) {
+    std::cerr << "Missing URL" << std::endl;
+    return 0;
+  } else {
+    url = argv[optind];
+    std::cout << "Iget " << url << std::endl;
+  }
+
+  found = url.find("//");
+  path_begin = url.find('/', found + 2);
+  locator = url.substr(found + 2, path_begin - (found + 2));
+  path = url.substr(path_begin, std::string::npos);
+  std::cout << "locator " << locator << std::endl;
+  std::cout << "path " << path << std::endl;
+  name = "ccnx:/" + locator + "/get" + path;
+  std::cout << "Iget ccnx name: " << name << std::endl;
+
+  ConsumerSocket c(Name(name.c_str()), TransportProtocolAlgorithms::RAAQM);
+  CallbackContainer stubs;
+  Verificator verificator;
+
+  c.setSocketOption(ConsumerCallbacksOptions::CONTENT_OBJECT_TO_VERIFY,
+                    (ConsumerContentObjectVerificationCallback) std::bind(&Verificator::onPacket,
+                                                                          &verificator,
+                                                                          std::placeholders::_1,
+                                                                          std::placeholders::_2));
+  c.setSocketOption(ConsumerCallbacksOptions::CONTENT_RETRIEVED,
+                    (ConsumerContentCallback) std::bind(&CallbackContainer::processPayload,
+                                                        &stubs,
+                                                        std::placeholders::_1,
+                                                        std::placeholders::_2,
+                                                        std::placeholders::_3));
+  c.setSocketOption(ConsumerCallbacksOptions::INTEREST_OUTPUT,
+                    (ConsumerInterestCallback) std::bind(&CallbackContainer::processLeavingInterest,
+                                                         &stubs,
+                                                         std::placeholders::_1,
+                                                         std::placeholders::_2));
+  c.consume(Name());
+  c.stop();
+  return 0;
+}
+
+} // end namespace icnet
+
+int main(int argc, char **argv) {
+  return icnet::main(argc, argv);
+}