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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ |
6 #define CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ | 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ |
7 | 7 |
8 #include "base/callback.h" | |
8 #include "base/memory/ptr_util.h" | 9 #include "base/memory/ptr_util.h" |
9 #include "base/time/time.h" | 10 #include "base/time/time.h" |
10 #include "chrome/browser/chromeos/login/quick_unlock/fingerprint_storage.h" | |
11 #include "chrome/browser/chromeos/login/quick_unlock/pin_storage.h" | |
12 #include "components/keyed_service/core/keyed_service.h" | 11 #include "components/keyed_service/core/keyed_service.h" |
13 | 12 |
14 class PrefService; | 13 class PrefService; |
14 class Profile; | |
15 | 15 |
16 namespace chromeos { | 16 namespace chromeos { |
17 | 17 |
18 class QuickUnlockStorageTestApi; | 18 class QuickUnlockStorageTestApi; |
19 | 19 |
20 namespace quick_unlock { | 20 namespace quick_unlock { |
21 | 21 |
22 class FingerprintStorage; | |
23 class PinStoragePrefs; | |
24 | |
22 class QuickUnlockStorage : public KeyedService { | 25 class QuickUnlockStorage : public KeyedService { |
23 public: | 26 public: |
24 explicit QuickUnlockStorage(PrefService* pref_service); | 27 using BoolCallback = base::Callback<void(bool)>; |
achuithb
2017/05/13 01:01:58
Where's this used?
jdufault
2017/06/06 18:17:06
Removed.
| |
28 | |
29 explicit QuickUnlockStorage(Profile* profile); | |
25 ~QuickUnlockStorage() override; | 30 ~QuickUnlockStorage() override; |
26 | 31 |
27 // Mark that the user has had a strong authentication. This means | 32 // Mark that the user has had a strong authentication. This means |
28 // that they authenticated with their password, for example. Quick | 33 // that they authenticated with their password, for example. Quick |
29 // unlock will timeout after a delay. | 34 // unlock will timeout after a delay. |
30 void MarkStrongAuth(); | 35 void MarkStrongAuth(); |
31 | 36 |
32 // Returns true if the user has been strongly authenticated. | 37 // Returns true if the user has been strongly authenticated. |
33 bool HasStrongAuth() const; | 38 bool HasStrongAuth() const; |
34 | 39 |
35 // Returns the time since the last strong authentication. This should not be | 40 // Returns the time since the last strong authentication. This should not be |
36 // called if HasStrongAuth returns false. | 41 // called if HasStrongAuth returns false. |
37 base::TimeDelta TimeSinceLastStrongAuth() const; | 42 base::TimeDelta TimeSinceLastStrongAuth() const; |
38 | 43 |
39 // Returns true if fingerprint unlock is currently available. | 44 // Returns true if fingerprint unlock is currently available. |
40 bool IsFingerprintAuthenticationAvailable() const; | 45 bool IsFingerprintAuthenticationAvailable() const; |
41 | 46 |
42 // Returns true if PIN unlock is currently available. | 47 FingerprintStorage* fingerprint_storage() const { |
43 bool IsPinAuthenticationAvailable() const; | 48 return fingerprint_storage_.get(); |
49 } | |
44 | 50 |
45 // Tries to authenticate the given pin. This will consume a pin unlock | 51 // Fetch the underlying pref pin storage. If iteracting with pin generally, |
46 // attempt. This always returns false if HasStrongAuth returns false. | 52 // use the PinBackend APIs. |
47 bool TryAuthenticatePin(const std::string& pin); | 53 PinStoragePrefs* pin_storage_prefs() const { return pin_storage_.get(); } |
48 | |
49 FingerprintStorage* fingerprint_storage(); | |
50 | |
51 PinStorage* pin_storage(); | |
52 | 54 |
53 private: | 55 private: |
54 friend class chromeos::QuickUnlockStorageTestApi; | 56 friend class chromeos::QuickUnlockStorageTestApi; |
55 | 57 |
56 // KeyedService: | 58 // KeyedService: |
57 void Shutdown() override; | 59 void Shutdown() override; |
58 | 60 |
59 PrefService* pref_service_; | 61 PrefService* pref_service_; |
60 base::Time last_strong_auth_; | 62 base::Time last_strong_auth_; |
61 std::unique_ptr<FingerprintStorage> fingerprint_storage_; | 63 std::unique_ptr<FingerprintStorage> fingerprint_storage_; |
62 std::unique_ptr<PinStorage> pin_storage_; | 64 std::unique_ptr<PinStoragePrefs> pin_storage_; |
63 | 65 |
64 DISALLOW_COPY_AND_ASSIGN(QuickUnlockStorage); | 66 DISALLOW_COPY_AND_ASSIGN(QuickUnlockStorage); |
65 }; | 67 }; |
66 | 68 |
67 } // namespace quick_unlock | 69 } // namespace quick_unlock |
68 } // namespace chromeos | 70 } // namespace chromeos |
69 | 71 |
70 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ | 72 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_QUICK_UNLOCK_QUICK_UNLOCK_STORAGE_H_ |
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