chrome/browser/component_updater/ev_whitelist_component_installer.h

   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 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_EV_WHITELIST_COMPONENT_INSTALLER_H_
   6 #define CHROME_BROWSER_COMPONENT_UPDATER_EV_WHITELIST_COMPONENT_INSTALLER_H_
   7
   8 #include <stdint.h>
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/files/file_path.h"
  13 #include "base/macros.h"
  14 #include "base/values.h"
  15 #include "components/component_updater/default_component_installer.h"
  16
  17 namespace component_updater {
  18
  19 class ComponentUpdateService;
  20
  21 class EVWhitelistComponentInstallerTraits : public ComponentInstallerTraits {
  22  public:
  23   EVWhitelistComponentInstallerTraits();
  24   virtual ~EVWhitelistComponentInstallerTraits() {}
  25
  26  private:
  27   // The following methods override ComponentInstallerTraits.
  28   virtual bool CanAutoUpdate() const OVERRIDE;
  29   virtual bool OnCustomInstall(const base::DictionaryValue& manifest,
  30                                const base::FilePath& install_dir) OVERRIDE;
  31   virtual bool VerifyInstallation(
  32       const base::DictionaryValue& manifest,
  33       const base::FilePath& install_dir) const OVERRIDE;
  34   virtual void ComponentReady(
  35       const base::Version& version,
  36       const base::FilePath& path,
  37       scoped_ptr<base::DictionaryValue> manifest) OVERRIDE;
  38   virtual base::FilePath GetBaseDirectory() const OVERRIDE;
  39   virtual void GetHash(std::vector<uint8_t>* hash) const OVERRIDE;
  40   virtual std::string GetName() const OVERRIDE;
  41
  42   static base::FilePath GetInstalledPath(const base::FilePath& base);
  43
  44   DISALLOW_COPY_AND_ASSIGN(EVWhitelistComponentInstallerTraits);
  45 };
  46
  47 // Call once during startup to make the component update service aware of
  48 // the EV whitelist.
  49 void RegisterEVWhitelistComponent(ComponentUpdateService* cus);
  50
  51 }  // namespace component_updater
  52
  53 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_EV_WHITELIST_COMPONENT_INSTALLER_H_