Add packet logger and server

webrtc/tools/network_tester/BUILD.gn

 # Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("../../webrtc.gni")
 import("//third_party/protobuf/proto_library.gni")
@@ skipping 10 matching lines @@
     sources = [
       "network_tester_packet.proto",
     ]
     proto_out_dir = "webrtc/tools/network_tester"
   }
 
   rtc_static_library("network_tester") {
     sources = [
       "config_reader.cc",
       "config_reader.h",
+      "packet_logger.cc",
+      "packet_logger.h",
       "packet_sender.cc",
       "packet_sender.h",
       "test_controller.cc",
       "test_controller.h",
     ]
 
     defines = [ "WEBRTC_NETWORK_TESTER_PROTO" ]
 
     deps = [
       ":network_tester_config_proto",
       ":network_tester_packet_proto",
+      "../../base:protobuf_utils",
       "../../base:rtc_task_queue",
       "../../p2p",
     ]
 
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
   }
 
@@ skipping 34 matching lines @@
       "WEBRTC_NETWORK_TESTER_TEST_ENABLED",
     ]
 
     data = network_tester_unittests_resources
 
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
       suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
     }
   }
+
+  rtc_executable("network_tester_server") {
+    sources = [
+      "server.cc",
+    ]
+
+    deps = [
+      ":network_tester",
+    ]
+
+    if (!build_with_chromium && is_clang) {
+      # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
+      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
+    }
+  }
 }