chrome/browser/password_manager/password_manager_util.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_
   6 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/callback.h"
  10 #include "ui/gfx/native_widget_types.h"
  11
  12 namespace password_manager_util {
  13
  14 enum OsPasswordStatus {
  15   PASSWORD_STATUS_UNKNOWN = 0,
  16   PASSWORD_STATUS_UNSUPPORTED,
  17   PASSWORD_STATUS_BLANK,
  18   PASSWORD_STATUS_NONBLANK,
  19   PASSWORD_STATUS_WIN_DOMAIN,
  20   // NOTE: Add new status types only immediately above this line. Also,
  21   // make sure the enum list in tools/histogram/histograms.xml is
  22   // updated with any change in here.
  23   MAX_PASSWORD_STATUS
  24 };
  25
  26 // Attempts to (re-)authenticate the user of the OS account. Returns true if
  27 // the user was successfully authenticated, or if authentication was not
  28 // possible. On platforms where reauthentication is not possible or does not
  29 // make sense, the default implementation always returns true.
  30 bool AuthenticateUser(gfx::NativeWindow window);
  31
  32 // Query the system to determine whether the current logged on user has a
  33 // password set on their OS account.  It should be called on UI thread. |reply|
  34 // is invoked on UI thread with result.
  35 void GetOsPasswordStatus(const base::Callback<void(OsPasswordStatus)>& reply);
  36
  37 }  // namespace password_manager_util
  38
  39 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_MANAGER_UTIL_H_