crypto/scoped_mock_unexportable_key_provider.cc

   1 // Copyright 2021 The Chromium Authors
   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 <vector>
   6
   7 #include "crypto/scoped_mock_unexportable_key_provider.h"
   8 #include "crypto/unexportable_key.h"
   9
  10 namespace crypto {
  11
  12 namespace {
  13
  14 std::unique_ptr<UnexportableKeyProvider> GetUnexportableKeyProviderMock() {
  15   return GetSoftwareUnsecureUnexportableKeyProvider();
  16 }
  17
  18 std::unique_ptr<UnexportableKeyProvider> GetUnexportableKeyProviderNull() {
  19   return nullptr;
  20 }
  21
  22 }  // namespace
  23
  24 ScopedMockUnexportableKeyProvider::ScopedMockUnexportableKeyProvider() {
  25   internal::SetUnexportableKeyProviderForTesting(
  26       GetUnexportableKeyProviderMock);
  27 }
  28
  29 ScopedMockUnexportableKeyProvider::~ScopedMockUnexportableKeyProvider() {
  30   internal::SetUnexportableKeyProviderForTesting(nullptr);
  31 }
  32
  33 ScopedNullUnexportableKeyProvider::ScopedNullUnexportableKeyProvider() {
  34   internal::SetUnexportableKeyProviderForTesting(
  35       GetUnexportableKeyProviderNull);
  36 }
  37
  38 ScopedNullUnexportableKeyProvider::~ScopedNullUnexportableKeyProvider() {
  39   internal::SetUnexportableKeyProviderForTesting(nullptr);
  40 }
  41
  42 }  // namespace crypto