Add a ModuleLoadAnalyzer which checks modules against a whitelist

chrome/browser/safe_browsing/safe_browsing_service.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/browser/safe_browsing/safe_browsing_service.h"
 
 #include <stddef.h>
 
 #include <vector>
 
@@ skipping 45 matching lines @@
 #if defined(SAFE_BROWSING_DB_LOCAL)
 #include "chrome/browser/safe_browsing/local_database_manager.h"
 #elif defined(SAFE_BROWSING_DB_REMOTE)
 #include "chrome/browser/safe_browsing/remote_database_manager.h"
 #endif
 
 #if defined(FULL_SAFE_BROWSING)
 #include "chrome/browser/safe_browsing/incident_reporting/binary_integrity_analyzer.h"
 #include "chrome/browser/safe_browsing/incident_reporting/blacklist_load_analyzer.h"
 #include "chrome/browser/safe_browsing/incident_reporting/incident_reporting_service.h"
+#include "chrome/browser/safe_browsing/incident_reporting/module_load_analyzer.h"
 #include "chrome/browser/safe_browsing/incident_reporting/resource_request_detector.h"
 #include "chrome/browser/safe_browsing/incident_reporting/variations_seed_signature_analyzer.h"
 #endif
 
 using content::BrowserThread;
 
 namespace safe_browsing {
 
 namespace {
 
@@ skipping 157 matching lines @@
         url_request_context_getter_.get()));
   }
 #endif  // defined(SAFE_BROWSING_CSD)
 
   download_service_.reset(new DownloadProtectionService(
       this, url_request_context_getter_.get()));
 
   incident_service_.reset(CreateIncidentReportingService());
   resource_request_detector_.reset(new ResourceRequestDetector(
       incident_service_->GetIncidentReceiver()));
+  module_load_analyzer_.reset(new ModuleLoadAnalyzer(database_manager_));
 #endif  // !defined(FULL_SAFE_BROWSING)
 
   // Track the safe browsing preference of existing profiles.
   // The SafeBrowsingService will be started if any existing profile has the
   // preference enabled. It will also listen for updates to the preferences.
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   if (profile_manager) {
     std::vector<Profile*> profiles = profile_manager->GetLoadedProfiles();
     // TODO(felt): I believe this for-loop is dead code. Confirm this and
     // remove in a future CL. See https://codereview.chromium.org/1341533002/
@@ skipping 27 matching lines @@
 
   Stop(true);
   // The IO thread is going away, so make sure the ClientSideDetectionService
   // dtor executes now since it may call the dtor of URLFetcher which relies
   // on it.
   csd_service_.reset();
 
 #if defined(FULL_SAFE_BROWSING)
   resource_request_detector_.reset();
   incident_service_.reset();
+  module_load_analyzer_.reset();
 #endif
 
   download_service_.reset();
 
   BrowserThread::PostNonNestableTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&SafeBrowsingService::DestroyURLRequestContextOnIOThread,
                  this, url_request_context_getter_));
 
   // Release the URLRequestContextGetter after passing it to the IOThread.  It
@@ skipping 50 matching lines @@
 #else
   return scoped_ptr<TrackedPreferenceValidationDelegate>();
 #endif
 }
 
 #if defined(FULL_SAFE_BROWSING)
 void SafeBrowsingService::RegisterDelayedAnalysisCallback(
     const DelayedAnalysisCallback& callback) {
   incident_service_->RegisterDelayedAnalysisCallback(callback);
 }
+
+void SafeBrowsingService::RegisterExtendedReportingOnlyDelayedAnalysisCallback(
+    const DelayedAnalysisCallback& callback) {
+  incident_service_->RegisterExtendedReportingOnlyDelayedAnalysisCallback(
+      callback);
+}
 #endif
 
 void SafeBrowsingService::AddDownloadManager(
     content::DownloadManager* download_manager) {
 #if defined(FULL_SAFE_BROWSING)
   incident_service_->AddDownloadManager(download_manager);
 #endif
 }
 
 void SafeBrowsingService::OnResourceRequest(const net::URLRequest* request) {
@@ skipping 286 matching lines @@
 }
 
 void SafeBrowsingService::OnSendDownloadRecoveryReport(
     const std::string& report) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   if (ping_manager())
     ping_manager()->ReportThreatDetails(report);
 }
 
 }  // namespace safe_browsing