UDP firewall rules for Windows.

chrome/chrome_installer_util.gypi

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'target_defaults': {
     'variables': {
       'installer_util_target': 0,
     },
     'target_conditions': [
       # This part is shared between the two versions of the target.
       ['installer_util_target==1', {
         'sources': [
+          'installer/util/advanced_security_firewall_manager_win.cc',
+          'installer/util/advanced_security_firewall_manager_win.h',
           'installer/util/app_command.cc',
           'installer/util/app_command.h',
           'installer/util/app_commands.cc',
           'installer/util/app_commands.h',
           'installer/util/auto_launch_util.cc',
           'installer/util/auto_launch_util.h',
           'installer/util/browser_distribution.cc',
           'installer/util/browser_distribution.h',
           'installer/util/callback_work_item.cc',
           'installer/util/callback_work_item.h',
@@ skipping 16 matching lines @@
           'installer/util/create_reg_key_work_item.cc',
           'installer/util/create_reg_key_work_item.h',
           'installer/util/delete_reg_key_work_item.cc',
           'installer/util/delete_reg_key_work_item.h',
           'installer/util/delete_reg_value_work_item.cc',
           'installer/util/delete_reg_value_work_item.h',
           'installer/util/delete_tree_work_item.cc',
           'installer/util/delete_tree_work_item.h',
           'installer/util/duplicate_tree_detector.cc',
           'installer/util/duplicate_tree_detector.h',
+          'installer/util/firewall_manager.cc',
+          'installer/util/firewall_manager.h',
+          'installer/util/firewall_manager_win.cc',
           'installer/util/google_chrome_binaries_distribution.cc',
           'installer/util/google_chrome_binaries_distribution.h',
           'installer/util/google_chrome_sxs_distribution.cc',
           'installer/util/google_chrome_sxs_distribution.h',
           'installer/util/google_update_constants.cc',
           'installer/util/google_update_constants.h',
           'installer/util/google_update_experiment_util.cc',
           'installer/util/google_update_experiment_util.h',
           'installer/util/google_update_settings.cc',
           'installer/util/google_update_settings.h',
           'installer/util/google_update_util.cc',
           'installer/util/google_update_util.h',
           'installer/util/helper.cc',
           'installer/util/helper.h',
           'installer/util/install_util.cc',
           'installer/util/install_util.h',
           'installer/util/installation_state.cc',
           'installer/util/installation_state.h',
           'installer/util/installer_state.cc',
           'installer/util/installer_state.h',
           'installer/util/l10n_string_util.cc',
           'installer/util/l10n_string_util.h',
           'installer/util/language_selector.cc',
           'installer/util/language_selector.h',
+          'installer/util/legacy_firewall_manager_win.cc',
+          'installer/util/legacy_firewall_manager_win.h',
           'installer/util/master_preferences_constants.cc',
           'installer/util/master_preferences_constants.h',
           'installer/util/move_tree_work_item.cc',
           'installer/util/move_tree_work_item.h',
           'installer/util/registry_key_backup.cc',
           'installer/util/registry_key_backup.h',
           'installer/util/self_reg_work_item.cc',
           'installer/util/self_reg_work_item.h',
           'installer/util/set_reg_value_work_item.cc',
           'installer/util/set_reg_value_work_item.h',
@@ skipping 128 matching lines @@
           ],
           'include_dirs': [
             '<(DEPTH)',
           ],
         }
       ],
     }],
 
   ],
 }