Multicast DNS implementation (initial)

net/net.gyp

Index: net/net.gyp
diff --git a/net/net.gyp b/net/net.gyp
index 9eb53fde1f5ac94356162faf6941736efcbfc63a..ff0644d3a4a0a37aca5ed29fed91ee3ba740dfc3 100644
--- a/net/net.gyp
+++ b/net/net.gyp
@@ -445,6 +445,12 @@
         'dns/mapped_host_resolver.h',
         'dns/mdns_cache.cc',
         'dns/mdns_cache.h',
+        'dns/mdns_listener.cc',
+        'dns/mdns_listener.h',
+        'dns/mdns_listener_impl.cc',
+        'dns/mdns_listener_impl.h',
+        'dns/mdns_query.h',
+        'dns/mdns_query.cc',
         'dns/notify_watcher_mac.cc',
         'dns/notify_watcher_mac.h',
         'dns/record_parsed.cc',
@@ -1301,6 +1307,12 @@
             'sources!' : [
               'dns/mdns_cache.cc',
               'dns/mdns_cache.h',
+              'dns/mdns_listener.cc',
+              'dns/mdns_listener.h',
+              'dns/mdns_listener_impl.cc',
+              'dns/mdns_listener_impl.h',
+              'dns/mdns_query.h',
+              'dns/mdns_query.cc',
               'dns/record_parsed.cc',
               'dns/record_parsed.h',
               'dns/record_rdata.cc',
@@ -1538,6 +1550,8 @@
         'dns/host_resolver_impl_unittest.cc',
         'dns/mapped_host_resolver_unittest.cc',
         'dns/mdns_cache_unittest.cc',
+        'dns/mdns_listener_unittest.cc',
+        'dns/mdns_query_unittest.cc',
         'dns/serial_worker_unittest.cc',
         'dns/record_parsed_unittest.cc',
         'dns/record_rdata_unittest.cc',
@@ -1785,6 +1799,9 @@
         'test/embedded_test_server/embedded_test_server_unittest.cc',
         'test/embedded_test_server/http_request_unittest.cc',
         'test/embedded_test_server/http_response_unittest.cc',
+        'test/fake_time_system.h',
+        'test/fake_time_system.cc',
+        'test/fake_time_system_unittest.cc',
         'test/python_utils_unittest.cc',
         'test/run_all_unittests.cc',
         'test/test_certificate_data.h',
@@ -1931,6 +1948,8 @@
         [ 'enable_mdns != 1', {
             'sources!' : [
               'dns/mdns_cache_unittest.cc',
+              'dns/mdns_listener_unittest.cc',
+              'dns/mdns_query_unittest.cc',
               'dns/record_parsed_unittest.cc',
               'dns/record_rdata_unittest.cc',
             ],