1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_STORAGE_DAEMON_STORAGE_DAEMON_STUB_H 17 #define OHOS_STORAGE_DAEMON_STORAGE_DAEMON_STUB_H 18 19 #include "iremote_stub.h" 20 #include "ipc/istorage_daemon.h" 21 22 namespace OHOS { 23 namespace StorageDaemon { 24 constexpr int UID_ROOT = 0; 25 constexpr int UID_SYSTEM = 1000; 26 class StorageDaemonStub : public IRemoteStub<IStorageDaemon> { 27 public: 28 virtual int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, 29 MessageOption &option) override; 30 31 private: 32 int32_t HandleShutdown(); 33 34 int32_t HandleMount(MessageParcel &data, MessageParcel &reply); 35 int32_t HandleUMount(MessageParcel &data, MessageParcel &reply); 36 int32_t HandleCheck(MessageParcel &data, MessageParcel &reply); 37 int32_t HandleFormat(MessageParcel &data, MessageParcel &reply); 38 int32_t HandlePartition(MessageParcel &data, MessageParcel &reply); 39 40 int32_t HandleStartUser(MessageParcel &data, MessageParcel &reply); 41 int32_t HandleStopUser(MessageParcel &data, MessageParcel &reply); 42 int32_t HandlePrepareUserDirs(MessageParcel &data, MessageParcel &reply); 43 int32_t HandleDestroyUserDirs(MessageParcel &data, MessageParcel &reply); 44 45 // fscrypt api 46 int32_t HandleInitGlobalKey(MessageParcel &data, MessageParcel &reply); 47 int32_t HandleInitGlobalUserKeys(MessageParcel &data, MessageParcel &reply); 48 int32_t HandleGenerateUserKeys(MessageParcel &data, MessageParcel &reply); 49 int32_t HandleDeleteUserKeys(MessageParcel &data, MessageParcel &reply); 50 int32_t HandleUpdateUserAuth(MessageParcel &data, MessageParcel &reply); 51 int32_t HandleActiveUserKey(MessageParcel &data, MessageParcel &reply); 52 int32_t HandleInactiveUserKey(MessageParcel &data, MessageParcel &reply); 53 int32_t HandleUpdateKeyContext(MessageParcel &data, MessageParcel &reply); 54 }; 55 } // StorageDaemon 56 } // OHOS 57 58 #endif // OHOS_STORAGE_DAEMON_STORAGE_DAEMON_STUB_H