1 // Copyright (c) 2012 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.
5 #ifndef CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_H_
6 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_H_
10 #include "base/callback_forward.h"
11 #include "base/memory/scoped_ptr.h"
12 #include "base/threading/thread.h"
13 #include "chrome/browser/password_manager/login_database.h"
14 #include "chrome/browser/password_manager/password_store.h"
17 class NotificationService;
24 // Implements PasswordStore on top of the OS X Keychain, with an internal
25 // database for extra metadata. For an overview of the interactions with the
26 // Keychain, as well as the rationale for some of the behaviors, see the
27 // Keychain integration design doc:
28 // http://dev.chromium.org/developers/design-documents/os-x-password-manager-keychain-integration
29 class PasswordStoreMac : public PasswordStore {
31 // Takes ownership of |keychain| and |login_db|, both of which must be
33 PasswordStoreMac(crypto::AppleKeychain* keychain, LoginDatabase* login_db);
35 // Initializes |thread_| and |notification_service_|.
36 virtual bool Init() OVERRIDE;
38 virtual void ShutdownOnUIThread() OVERRIDE;
41 virtual ~PasswordStoreMac();
43 virtual bool ScheduleTask(const base::Closure& task) OVERRIDE;
46 virtual void ReportMetricsImpl() OVERRIDE;
47 virtual void AddLoginImpl(const autofill::PasswordForm& form) OVERRIDE;
48 virtual void UpdateLoginImpl(
49 const autofill::PasswordForm& form) OVERRIDE;
50 virtual void RemoveLoginImpl(
51 const autofill::PasswordForm& form) OVERRIDE;
52 virtual void RemoveLoginsCreatedBetweenImpl(
53 const base::Time& delete_begin, const base::Time& delete_end) OVERRIDE;
54 virtual void GetLoginsImpl(
55 const autofill::PasswordForm& form,
56 const ConsumerCallbackRunner& callback_runner) OVERRIDE;
57 virtual void GetAutofillableLoginsImpl(GetLoginsRequest* request) OVERRIDE;
58 virtual void GetBlacklistLoginsImpl(GetLoginsRequest* request) OVERRIDE;
59 virtual bool FillAutofillableLogins(
60 std::vector<autofill::PasswordForm*>* forms) OVERRIDE;
61 virtual bool FillBlacklistLogins(
62 std::vector<autofill::PasswordForm*>* forms) OVERRIDE;
64 // Adds the given form to the Keychain if it's something we want to store
65 // there (i.e., not a blacklist entry). Returns true if the operation
66 // succeeded (either we added successfully, or we didn't need to).
67 bool AddToKeychainIfNecessary(const autofill::PasswordForm& form);
69 // Returns true if our database contains a form that exactly matches the given
71 bool DatabaseHasFormMatchingKeychainForm(
72 const autofill::PasswordForm& form);
74 // Returns all the Keychain entries that we own but no longer have
75 // corresponding metadata for in our database.
76 // Caller is responsible for deleting the forms.
77 std::vector<autofill::PasswordForm*> GetUnusedKeychainForms();
79 // Removes the given forms from the database.
80 void RemoveDatabaseForms(
81 const std::vector<autofill::PasswordForm*>& forms);
83 // Removes the given forms from the Keychain.
84 void RemoveKeychainForms(
85 const std::vector<autofill::PasswordForm*>& forms);
87 // Allows the creation of |notification_service_| to be scheduled on the right
89 void CreateNotificationService();
91 scoped_ptr<crypto::AppleKeychain> keychain_;
92 scoped_ptr<LoginDatabase> login_metadata_db_;
94 // Thread that the synchronous methods are run on.
95 scoped_ptr<base::Thread> thread_;
97 // Since we aren't running on a well-known thread but still want to send out
98 // notifications, we need to run our own service.
99 scoped_ptr<content::NotificationService> notification_service_;
101 DISALLOW_COPY_AND_ASSIGN(PasswordStoreMac);
104 #endif // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_MAC_H_