Add nativeMessaging extension permission

chrome/common/extensions/permissions/api_permission.cc

 // 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.
 
 #include "chrome/common/extensions/permissions/api_permission.h"
 
 #include "chrome/common/extensions/permissions/bluetooth_device_permission.h"
 #include "chrome/common/extensions/permissions/media_galleries_permission.h"
 #include "chrome/common/extensions/permissions/permissions_info.h"
 #include "chrome/common/extensions/permissions/socket_permission.h"
@@ skipping 200 matching lines @@
     { APIPermission::kHistory, "history", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_BROWSING_HISTORY,
       PermissionMessage::kBrowsingHistory },
     { APIPermission::kIdle, "idle" },
     { APIPermission::kInput, "input", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_INPUT,
       PermissionMessage::kInput },
     { APIPermission::kManagement, "management", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_MANAGEMENT,
       PermissionMessage::kManagement },
+    { APIPermission::kNativeMessaging, "nativeMessaging", kFlagNone,
+      IDS_EXTENSION_PROMPT_NATIVE_MESSAGING,
+      PermissionMessage::kNativeMessaging },

[Matt Perry, 2013/03/02 00:33:54]

Let's copy the entry for APIPermission::kPlugin since it gives effectively the
same level of access. Use the same warning message as well.

[Sergey Ulanov, 2013/03/02 01:14:27]

Not sure it's the same level of access: Native messaging is allowed only when
the native host is already installed on the machine and it allows connections
from that particular extension.

     { APIPermission::kPrivacy, "privacy", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_PRIVACY,
       PermissionMessage::kPrivacy },
     { APIPermission::kSessionRestore, "sessionRestore" },
     { APIPermission::kStorage, "storage" },
     // TODO(kinuko): syncFileSystem permission should take the service name
     // parameter.
     { APIPermission::kSyncFileSystem, "syncFileSystem" },
     { APIPermission::kTab, "tabs", kFlagNone,
       IDS_EXTENSION_PROMPT_WARNING_TABS,
@@ skipping 136 matching lines @@
         pr.flags,
         pr.constructor);
   }
 
   // Register aliases.
   info->RegisterAlias("unlimitedStorage", kOldUnlimitedStoragePermission);
   info->RegisterAlias("tabs", kWindowsPermission);
 }
 
 }  // namespace extensions