268 lines
14 KiB
C++
268 lines
14 KiB
C++
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/*
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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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#define LOG_TAG "android.hardware.biometrics.fingerprint@2.1-service.oppo.compat"
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#define LOG_VERBOSE "android.hardware.biometrics.fingerprint@2.1-service.oppo.compat"
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#include <hardware/hardware.h>
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#include <hardware/fingerprint.h>
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#include "BiometricsFingerprint.h"
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#include <inttypes.h>
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#include <unistd.h>
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#include <utils/Log.h>
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#include <thread>
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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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BiometricsFingerprint::BiometricsFingerprint() {
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for(int i=0; i<10; i++) {
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mOppoBiometricsFingerprint = vendor::oppo::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprint::tryGetService();
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if(mOppoBiometricsFingerprint != nullptr) break;
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sleep(10);
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}
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if(mOppoBiometricsFingerprint == nullptr) exit(0);
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}
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static bool receivedCancel;
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static bool receivedEnumerate;
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static uint64_t myDeviceId;
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static std::vector<uint32_t> knownFingers;
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class OppoClientCallback : public vendor::oppo::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback {
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public:
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sp<android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback> mClientCallback;
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OppoClientCallback(sp<android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback> clientCallback) : mClientCallback(clientCallback) {}
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Return<void> onEnrollResult(uint64_t deviceId, uint32_t fingerId,
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uint32_t groupId, uint32_t remaining) {
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ALOGE("onEnrollResult %lu %u %u %u", deviceId, fingerId, groupId, remaining);
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if(mClientCallback != nullptr)
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mClientCallback->onEnrollResult(deviceId, fingerId, groupId, remaining);
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return Void();
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}
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Return<void> onAcquired(uint64_t deviceId, vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo acquiredInfo,
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int32_t vendorCode) {
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ALOGE("onAcquired %lu %d", deviceId, vendorCode);
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if(mClientCallback != nullptr)
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mClientCallback->onAcquired(deviceId, OppoToAOSPFingerprintAcquiredInfo(acquiredInfo), vendorCode);
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return Void();
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}
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Return<void> onAuthenticated(uint64_t deviceId, uint32_t fingerId, uint32_t groupId,
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const hidl_vec<uint8_t>& token) {
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ALOGE("onAuthenticated %lu %u %u", deviceId, fingerId, groupId);
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if(mClientCallback != nullptr)
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mClientCallback->onAuthenticated(deviceId, fingerId, groupId, token);
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return Void();
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}
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Return<void> onError(uint64_t deviceId, vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError error, int32_t vendorCode) {
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ALOGE("onError %lu %d", deviceId, vendorCode);
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if(error == vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_CANCELED) {
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receivedCancel = true;
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}
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if(mClientCallback != nullptr)
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mClientCallback->onError(deviceId, OppoToAOSPFingerprintError(error), vendorCode);
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return Void();
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}
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Return<void> onRemoved(uint64_t deviceId, uint32_t fingerId, uint32_t groupId,
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uint32_t remaining) {
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ALOGE("onRemoved %lu %u", deviceId, fingerId);
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if(mClientCallback != nullptr)
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mClientCallback->onRemoved(deviceId, fingerId, groupId, remaining);
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return Void();
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}
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Return<void> onEnumerate(uint64_t deviceId, uint32_t fingerId, uint32_t groupId,
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uint32_t remaining) {
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receivedEnumerate = true;
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ALOGE("onEnumerate %lu %u %u %u", deviceId, fingerId, groupId, remaining);
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if(mClientCallback != nullptr)
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mClientCallback->onEnumerate(deviceId, fingerId, groupId, remaining);
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return Void();
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}
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Return<void> onTouchUp(uint64_t deviceId) { return Void(); }
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Return<void> onTouchDown(uint64_t deviceId) { return Void(); }
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Return<void> onSyncTemplates(uint64_t deviceId, const hidl_vec<uint32_t>& fingerId, uint32_t remaining) {
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ALOGE("onSyncTemplates %lu %zu %u", deviceId, fingerId.size(), remaining);
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myDeviceId = deviceId;
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for(auto fid : fingerId) {
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ALOGE("\t- %u", fid);
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}
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knownFingers = fingerId;
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return Void();
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}
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Return<void> onFingerprintCmd(int32_t deviceId, const hidl_vec<uint32_t>& groupId, uint32_t remaining) { return Void(); }
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Return<void> onImageInfoAcquired(uint32_t type, uint32_t quality, uint32_t match_score) { return Void(); }
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Return<void> onMonitorEventTriggered(uint32_t type, const hidl_string& data) { return Void(); }
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Return<void> onEngineeringInfoUpdated(uint32_t length, const hidl_vec<uint32_t>& keys, const hidl_vec<hidl_string>& values) { return Void(); }
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Return<void> onUIReady(int64_t deviceId) { return Void(); }
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private:
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Return<android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo> OppoToAOSPFingerprintAcquiredInfo(vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo info) {
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switch(info) {
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_GOOD: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_GOOD;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_PARTIAL: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_PARTIAL;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_INSUFFICIENT: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_INSUFFICIENT;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_IMAGER_DIRTY: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_IMAGER_DIRTY;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_TOO_SLOW: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_TOO_SLOW;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_TOO_FAST: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_TOO_FAST;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_VENDOR: return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_VENDOR;
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default:
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return android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo::ACQUIRED_GOOD;
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}
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}
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Return<android::hardware::biometrics::fingerprint::V2_1::FingerprintError> OppoToAOSPFingerprintError(vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError error) {
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switch(error) {
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_NO_ERROR: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_NO_ERROR;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_HW_UNAVAILABLE: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_HW_UNAVAILABLE;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_UNABLE_TO_PROCESS: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_UNABLE_TO_PROCESS;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_TIMEOUT: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_TIMEOUT;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_NO_SPACE: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_NO_SPACE;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_CANCELED: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_CANCELED;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_UNABLE_TO_REMOVE: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_UNABLE_TO_REMOVE;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_LOCKOUT: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_LOCKOUT;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_VENDOR: return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_VENDOR;
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default:
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return android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_NO_ERROR;
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}
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}
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};
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Return<uint64_t> BiometricsFingerprint::setNotify(
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const sp<IBiometricsFingerprintClientCallback>& clientCallback) {
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ALOGE("setNotify");
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mOppoClientCallback = new OppoClientCallback(clientCallback);
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return mOppoBiometricsFingerprint->setNotify(mOppoClientCallback);
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}
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Return<RequestStatus> BiometricsFingerprint::OppoToAOSPRequestStatus(vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus req) {
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switch(req) {
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_UNKNOWN: return RequestStatus::SYS_UNKNOWN;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_OK: return RequestStatus::SYS_OK;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_ENOENT: return RequestStatus::SYS_ENOENT;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EINTR: return RequestStatus::SYS_EINTR;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EIO: return RequestStatus::SYS_EIO;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EAGAIN: return RequestStatus::SYS_EAGAIN;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_ENOMEM: return RequestStatus::SYS_ENOMEM;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EACCES: return RequestStatus::SYS_EACCES;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EFAULT: return RequestStatus::SYS_EFAULT;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EBUSY: return RequestStatus::SYS_EBUSY;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_EINVAL: return RequestStatus::SYS_EINVAL;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_ENOSPC: return RequestStatus::SYS_ENOSPC;
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case vendor::oppo::hardware::biometrics::fingerprint::V2_1::RequestStatus::SYS_ETIMEDOUT: return RequestStatus::SYS_ETIMEDOUT;
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default:
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return RequestStatus::SYS_UNKNOWN;
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}
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}
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Return<uint64_t> BiometricsFingerprint::preEnroll() {
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ALOGE("preEnroll");
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return mOppoBiometricsFingerprint->preEnroll();
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}
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Return<RequestStatus> BiometricsFingerprint::enroll(const hidl_array<uint8_t, 69>& hat,
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uint32_t gid, uint32_t timeoutSec) {
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ALOGE("enroll");
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return OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->enroll(hat, gid, timeoutSec));
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}
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Return<RequestStatus> BiometricsFingerprint::postEnroll() {
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ALOGE("postEnroll");
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return OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->postEnroll());
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}
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Return<uint64_t> BiometricsFingerprint::getAuthenticatorId() {
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ALOGE("getAuthId");
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return mOppoBiometricsFingerprint->getAuthenticatorId();
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}
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Return<RequestStatus> BiometricsFingerprint::cancel() {
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receivedCancel = false;
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RequestStatus ret = OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->cancel());
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ALOGE("CANCELING");
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if(!receivedCancel) {
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ALOGE("Sending cancel error");
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mOppoClientCallback->mClientCallback->onError(
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myDeviceId,
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android::hardware::biometrics::fingerprint::V2_1::FingerprintError::ERROR_CANCELED,
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0);
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}
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return ret;
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}
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Return<RequestStatus> BiometricsFingerprint::enumerate() {
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receivedEnumerate = false;
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RequestStatus ret = OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->enumerate());
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ALOGE("ENUMERATING");
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if(ret == RequestStatus::SYS_OK && !receivedEnumerate) {
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size_t nFingers = knownFingers.size();
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ALOGE("received fingers, sending our own %zu", nFingers);
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if(nFingers > 0) {
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for(auto finger: knownFingers) {
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mOppoClientCallback->mClientCallback->onEnumerate(
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myDeviceId,
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finger,
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0,
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--nFingers);
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}
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} else {
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mOppoClientCallback->mClientCallback->onEnumerate(
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myDeviceId,
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0,
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0,
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0);
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}
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}
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return ret;
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}
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Return<RequestStatus> BiometricsFingerprint::remove(uint32_t gid, uint32_t fid) {
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ALOGE("remove");
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return OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->remove(gid, fid));
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}
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Return<RequestStatus> BiometricsFingerprint::setActiveGroup(uint32_t gid,
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const hidl_string& storePath) {
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ALOGE("setActiveGroup");
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return OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->setActiveGroup(gid, storePath));
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}
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Return<RequestStatus> BiometricsFingerprint::authenticate(uint64_t operationId, uint32_t gid) {
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ALOGE("auth");
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return OppoToAOSPRequestStatus(mOppoBiometricsFingerprint->authenticate(operationId, gid));
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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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