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84 lines
3.4 KiB
84 lines
3.4 KiB
/* |
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* Copyright (C) 2017 The Android Open Source Project |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#ifndef ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H |
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#define ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H |
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#include <log/log.h> |
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#include <android/log.h> |
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#include <hardware/hardware.h> |
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#include <hardware/fingerprint.h> |
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#include <hidl/MQDescriptor.h> |
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#include <hidl/Status.h> |
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#include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprint.h> |
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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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namespace V2_1 { |
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namespace implementation { |
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using ::android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprint; |
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using ::android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback; |
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using ::android::hardware::biometrics::fingerprint::V2_1::RequestStatus; |
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using ::android::hardware::Return; |
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using ::android::hardware::Void; |
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using ::android::hardware::hidl_vec; |
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using ::android::hardware::hidl_string; |
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using ::android::sp; |
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struct BiometricsFingerprint : public IBiometricsFingerprint { |
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public: |
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BiometricsFingerprint(); |
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~BiometricsFingerprint(); |
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// Method to wrap legacy HAL with BiometricsFingerprint class |
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static IBiometricsFingerprint* getInstance(); |
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// Methods from ::android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprint follow. |
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Return<uint64_t> setNotify(const sp<IBiometricsFingerprintClientCallback>& clientCallback) override; |
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Return<uint64_t> preEnroll() override; |
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Return<RequestStatus> enroll(const hidl_array<uint8_t, 69>& hat, uint32_t gid, uint32_t timeoutSec) override; |
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Return<RequestStatus> postEnroll() override; |
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Return<uint64_t> getAuthenticatorId() override; |
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Return<RequestStatus> cancel() override; |
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Return<RequestStatus> enumerate() override; |
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Return<RequestStatus> remove(uint32_t gid, uint32_t fid) override; |
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Return<RequestStatus> setActiveGroup(uint32_t gid, const hidl_string& storePath) override; |
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Return<RequestStatus> authenticate(uint64_t operationId, uint32_t gid) override; |
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private: |
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static fingerprint_device_t* openHal(); |
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static void notify(const fingerprint_msg_t *msg); /* Static callback for legacy HAL implementation */ |
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static Return<RequestStatus> ErrorFilter(int32_t error); |
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static FingerprintError VendorErrorFilter(int32_t error, int32_t* vendorCode); |
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static FingerprintAcquiredInfo VendorAcquiredFilter(int32_t error, int32_t* vendorCode); |
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static BiometricsFingerprint* sInstance; |
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std::mutex mClientCallbackMutex; |
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sp<IBiometricsFingerprintClientCallback> mClientCallback; |
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fingerprint_device_t *mDevice; |
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}; |
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} // namespace implementation |
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} // namespace V2_1 |
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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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#endif // ANDROID_HARDWARE_BIOMETRICS_FINGERPRINT_V2_1_BIOMETRICSFINGERPRINT_H
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