Add export to query for blacklisted-ness.

chrome/browser/chrome_elf_init_win.cc

 // Copyright 2014 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 "base/bind.h"
+#include "base/files/file_path.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/sparse_histogram.h"
+#include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/win/registry.h"
 #include "chrome/browser/chrome_elf_init_win.h"
+#include "chrome/browser/install_verification/win/module_info.h"
+#include "chrome/browser/install_verification/win/module_verification_common.h"
 #include "chrome_elf/blacklist/blacklist.h"
 #include "chrome_elf/chrome_elf_constants.h"
 #include "chrome_elf/dll_hash/dll_hash.h"
 #include "components/variations/variations_associated_data.h"
 #include "content/public/browser/browser_thread.h"
 #include "version.h"  // NOLINT
 
 const char kBrowserBlacklistTrialName[] = "BrowserBlacklist";
 const char kBrowserBlacklistTrialDisabledGroupName[] = "NoBlacklist";
 
@@ skipping 175 matching lines @@
 
     blacklist_registry_key.WriteValue(blacklist::kBeaconAttemptCount,
                                       static_cast<DWORD>(0));
 
     // Only report the blacklist as getting setup when both registry writes
     // succeed, since otherwise the blacklist wasn't properly setup.
     if (set_version == ERROR_SUCCESS && set_state == ERROR_SUCCESS)
       RecordBlacklistSetupEvent(BLACKLIST_SETUP_ENABLED);
   }
 }
+
+bool GetLoadedBlacklistedModules(std::vector<base::string16>* module_names) {
+  DCHECK(module_names);
+
+  std::set<ModuleInfo> module_info;

[csharp, 2014/08/06 17:52:57]

nit: module_info -> module_info_set

[robertshield, 2014/08/06 17:54:49]

Done.

+  if (!GetLoadedModules(&module_info))
+    return false;
+
+  bool module_found = false;
+  std::set<ModuleInfo>::const_iterator module_iter(module_info.begin());
+  for (; module_iter != module_info.end(); ++module_iter) {
+    base::string16 module_file_name(StringToLowerASCII(
+        base::FilePath(module_iter->name).BaseName().value()));
+    if (blacklist::GetBlacklistIndex(module_file_name.c_str()) != -1) {
+      module_names->push_back(module_iter->name);
+      module_found = true;
+    }
+  }
+
+  return module_found;

[csharp, 2014/08/06 17:52:57]

I think we should return True here and only return False when we failed to run
successfully.

[robertshield, 2014/08/06 17:54:49]

Done.

+}