Index: chrome/browser/extensions/api/messaging/message_service.cc |
diff --git a/chrome/browser/extensions/api/messaging/message_service.cc b/chrome/browser/extensions/api/messaging/message_service.cc |
index d531dac772d0287ac617d7b839db17fa78abbc94..31bd77ba2d3a2ba1ab918c0b600c05b47664d467 100644 |
--- a/chrome/browser/extensions/api/messaging/message_service.cc |
+++ b/chrome/browser/extensions/api/messaging/message_service.cc |
@@ -195,6 +195,23 @@ void MessageService::OpenChannelToNativeApp( |
return; |
#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX) |
+ Profile* profile = Profile::FromBrowserContext(source->GetBrowserContext()); |
+ ExtensionService* extension_service = |
+ extensions::ExtensionSystem::Get(profile)->extension_service(); |
+ bool has_permission = false; |
+ if (extension_service) { |
+ const Extension* extension = |
+ extension_service->GetExtensionById(source_extension_id, false); |
+ has_permission = extension && extension->HasAPIPermission( |
+ APIPermission::kNativeMessaging); |
+ } |
+ |
+ if (!has_permission) { |
+ ExtensionMessagePort port(source, MSG_ROUTING_CONTROL, ""); |
+ port.DispatchOnDisconnect(GET_OPPOSITE_PORT_ID(receiver_port_id), true); |
+ return; |
+ } |
+ |
WebContents* source_contents = tab_util::GetWebContentsByID( |
source_process_id, source_routing_id); |