/* * Copyright (C) 2023 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #pragma once #include #include #include "stats_annotations.h" namespace android { namespace os { namespace statsd { #define DEFAULT_RESTRICTED_CATEGORY_TTL_DAYS 7 // Restricted categories used internally by statsd. enum StatsdRestrictionCategory : int32_t { CATEGORY_UNKNOWN = -1, CATEGORY_NO_RESTRICTION = 0, CATEGORY_DIAGNOSTIC = ASTATSLOG_RESTRICTION_CATEGORY_DIAGNOSTIC, CATEGORY_SYSTEM_INTELLIGENCE = ASTATSLOG_RESTRICTION_CATEGORY_SYSTEM_INTELLIGENCE, CATEGORY_AUTHENTICATION = ASTATSLOG_RESTRICTION_CATEGORY_AUTHENTICATION, CATEGORY_FRAUD_AND_ABUSE = ASTATSLOG_RESTRICTION_CATEGORY_FRAUD_AND_ABUSE, }; // Single instance shared across the process. class RestrictedPolicyManager { RestrictedPolicyManager() = default; public: static RestrictedPolicyManager& getInstance(); // Gets the TTL in days for a particular restricted category. Returns the default for unknown // categories. int32_t getRestrictedCategoryTtl(StatsdRestrictionCategory categoryId) const; private: std::map mRestrictionCategoryTtlInDaysMap; }; } // namespace statsd } // namespace os } // namespace android