src/crypto/scoped_test_nss_chromeos_user.cc

   1 // Copyright 2014 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 #include "crypto/scoped_test_nss_chromeos_user.h"
   6
   7 #include "base/logging.h"
   8 #include "crypto/nss_util.h"
   9 #include "crypto/nss_util_internal.h"
  10
  11 namespace crypto {
  12
  13 ScopedTestNSSChromeOSUser::ScopedTestNSSChromeOSUser(
  14     const std::string& username_hash)
  15     : username_hash_(username_hash), constructed_successfully_(false) {
  16   if (!temp_dir_.CreateUniqueTempDir())
  17     return;
  18   // This opens a software DB in the given folder. In production code that is in
  19   // the home folder, but for testing the temp folder is used.
  20   constructed_successfully_ =
  21       InitializeNSSForChromeOSUser(username_hash, temp_dir_.path());
  22 }
  23
  24 ScopedTestNSSChromeOSUser::~ScopedTestNSSChromeOSUser() {
  25   if (constructed_successfully_)
  26     CloseChromeOSUserForTesting(username_hash_);
  27 }
  28
  29 void ScopedTestNSSChromeOSUser::FinishInit() {
  30   DCHECK(constructed_successfully_);
  31   if (!ShouldInitializeTPMForChromeOSUser(username_hash_))
  32     return;
  33   WillInitializeTPMForChromeOSUser(username_hash_);
  34   InitializePrivateSoftwareSlotForChromeOSUser(username_hash_);
  35 }
  36
  37 }  // namespace crypto