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43 lines
782 B
43 lines
782 B
8 months ago
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/*
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* Copyright (C) 2024 The LineageOS Project
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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namespace aidl {
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namespace android {
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namespace hardware {
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namespace biometrics {
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namespace fingerprint {
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#define LOCKOUT_TIMED_THRESHOLD 5
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#define LOCKOUT_TIMED_DURATION 30 * 1000
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#define LOCKOUT_PERMANENT_THRESHOLD 20
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enum class LockoutMode {
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NONE,
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TIMED,
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PERMANENT
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};
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class LockoutTracker {
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public:
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void reset(bool clearAttemptCounter);
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LockoutMode getMode();
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void addFailedAttempt();
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int64_t getLockoutTimeLeft();
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private:
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int32_t mFailedCount = 0;
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int64_t mLockoutTimedStart;
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LockoutMode mCurrentMode;
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};
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} // namespace fingerprint
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} // namespace biometrics
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} // namespace hardware
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} // namespace android
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} // namespace aidl
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