chrome/browser/chromeos/policy/policy_cert_service_factory.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_CHROMEOS_POLICY_POLICY_CERT_SERVICE_FACTORY_H_
   6 #define CHROME_BROWSER_CHROMEOS_POLICY_POLICY_CERT_SERVICE_FACTORY_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "base/memory/scoped_ptr.h"
  13 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  14
  15 namespace base {
  16 template <typename T>
  17 struct DefaultSingletonTraits;
  18 }  // namespace base
  19
  20 class PrefRegistrySimple;
  21 class Profile;
  22
  23 namespace policy {
  24
  25 class PolicyCertService;
  26 class PolicyCertVerifier;
  27
  28 // Factory to create PolicyCertServices.
  29 class PolicyCertServiceFactory : public BrowserContextKeyedServiceFactory {
  30  public:
  31   // Returns an existing PolicyCertService for |profile|. See
  32   // CreateForProfile.
  33   static PolicyCertService* GetForProfile(Profile* profile);
  34
  35   // Creates a new PolicyCertService and returns the associated
  36   // PolicyCertVerifier. Returns NULL if this service isn't allowed for
  37   // |profile|, i.e. if NetworkConfigurationUpdater doesn't exist.
  38   // This service is created separately for the original profile and the
  39   // incognito profile.
  40   // Note: NetworkConfigurationUpdater is currently only created for the primary
  41   // user's profile.
  42   static scoped_ptr<PolicyCertVerifier> CreateForProfile(Profile* profile);
  43
  44   static PolicyCertServiceFactory* GetInstance();
  45
  46   // Used to mark or clear |user_id| as having used certificates pushed by
  47   // policy before.
  48   static void SetUsedPolicyCertificates(const std::string& user_id);
  49   static void ClearUsedPolicyCertificates(const std::string& user_id);
  50   static bool UsedPolicyCertificates(const std::string& user_id);
  51
  52   static void RegisterPrefs(PrefRegistrySimple* local_state);
  53
  54  private:
  55   friend struct base::DefaultSingletonTraits<PolicyCertServiceFactory>;
  56
  57   PolicyCertServiceFactory();
  58   ~PolicyCertServiceFactory() override;
  59
  60   // BrowserContextKeyedServiceFactory:
  61   KeyedService* BuildServiceInstanceFor(
  62       content::BrowserContext* context) const override;
  63   content::BrowserContext* GetBrowserContextToUse(
  64       content::BrowserContext* context) const override;
  65   void RegisterProfilePrefs(
  66       user_prefs::PrefRegistrySyncable* registry) override;
  67   bool ServiceIsNULLWhileTesting() const override;
  68
  69   DISALLOW_COPY_AND_ASSIGN(PolicyCertServiceFactory);
  70 };
  71
  72 }  // namespace policy
  73
  74 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_POLICY_CERT_SERVICE_FACTORY_H_