1 /* 2 * Copyright (c) 2021-2023 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 USBMGR_INNERKITS_IUSB_SRV_H 17 #define USBMGR_INNERKITS_IUSB_SRV_H 18 19 #include "iremote_broker.h" 20 #include "iremote_object.h" 21 #include "usb_device.h" 22 #include "usb_port.h" 23 #include "v1_0/usb_types.h" 24 25 namespace OHOS { 26 namespace USB { 27 class IUsbSrv : public IRemoteBroker { 28 public: 29 virtual int32_t OpenDevice(uint8_t busNum, uint8_t devAddr) = 0; 30 virtual bool HasRight(std::string deviceName) = 0; 31 virtual int32_t RequestRight(std::string deviceName) = 0; 32 virtual int32_t RemoveRight(std::string deviceName) = 0; 33 virtual int32_t GetDevices(std::vector<UsbDevice> &deviceList) = 0; 34 virtual int32_t GetCurrentFunctions(int32_t &funcs) = 0; 35 virtual int32_t SetCurrentFunctions(int32_t funcs) = 0; 36 virtual int32_t UsbFunctionsFromString(std::string_view funcs) = 0; 37 virtual std::string UsbFunctionsToString(int32_t funcs) = 0; 38 virtual int32_t GetPorts(std::vector<UsbPort> &ports) = 0; 39 virtual int32_t GetSupportedModes(int32_t portId, int32_t &supportedModes) = 0; 40 virtual int32_t SetPortRole(int32_t portId, int32_t powerRole, int32_t dataRole) = 0; 41 virtual int32_t ReleaseInterface(uint8_t busNum, uint8_t devAddr, uint8_t interfaceid) = 0; 42 virtual int32_t ClaimInterface(uint8_t busNum, uint8_t devAddr, uint8_t interfaceid, uint8_t force) = 0; 43 virtual int32_t BulkTransferRead(const HDI::Usb::V1_0::UsbDev &dev, const HDI::Usb::V1_0::UsbPipe &pipe, 44 std::vector<uint8_t> &bufferData, int32_t timeOut) = 0; 45 virtual int32_t BulkTransferWrite(const HDI::Usb::V1_0::UsbDev &dev, const HDI::Usb::V1_0::UsbPipe &pipe, 46 const std::vector<uint8_t> &bufferData, int32_t timeOut) = 0; 47 virtual int32_t ControlTransfer(const HDI::Usb::V1_0::UsbDev &dev, const HDI::Usb::V1_0::UsbCtrlTransfer &ctrl, 48 std::vector<uint8_t> &bufferData) = 0; 49 virtual int32_t SetActiveConfig(uint8_t busNum, uint8_t devAddr, uint8_t configId) = 0; 50 virtual int32_t GetActiveConfig(uint8_t busNum, uint8_t devAddr, uint8_t &configId) = 0; 51 virtual int32_t SetInterface(uint8_t busNum, uint8_t devAddr, uint8_t interfaceid, uint8_t altIndex) = 0; 52 virtual int32_t GetRawDescriptor(uint8_t busNum, uint8_t devAddr, std::vector<uint8_t> &bufferData) = 0; 53 virtual int32_t GetFileDescriptor(uint8_t busNum, uint8_t devAddr, int32_t &fd) = 0; 54 virtual int32_t RequestQueue(const HDI::Usb::V1_0::UsbDev &dev, const HDI::Usb::V1_0::UsbPipe &pipe, 55 const std::vector<uint8_t> &clientData, const std::vector<uint8_t> &bufferData) = 0; 56 virtual int32_t RequestWait(const HDI::Usb::V1_0::UsbDev &dev, int32_t timeOut, std::vector<uint8_t> &clientData, 57 std::vector<uint8_t> &bufferData) = 0; 58 virtual int32_t RequestCancel(uint8_t busNum, uint8_t devAddr, uint8_t interfaceid, uint8_t endpointId) = 0; 59 virtual int32_t Close(uint8_t busNum, uint8_t devAddr) = 0; 60 61 virtual int32_t RegBulkCallback(const HDI::Usb::V1_0::UsbDev &devInfo, const HDI::Usb::V1_0::UsbPipe &pipe, 62 const sptr<IRemoteObject> &cb) = 0; 63 virtual int32_t UnRegBulkCallback(const HDI::Usb::V1_0::UsbDev &devInfo, const HDI::Usb::V1_0::UsbPipe &pipe) = 0; 64 virtual int32_t BulkRead(const HDI::Usb::V1_0::UsbDev &devInfo, const HDI::Usb::V1_0::UsbPipe &pipe, 65 sptr<Ashmem> &ashmem) = 0; 66 virtual int32_t BulkWrite(const HDI::Usb::V1_0::UsbDev &devInfo, const HDI::Usb::V1_0::UsbPipe &pipe, 67 sptr<Ashmem> &ashmem) = 0; 68 virtual int32_t BulkCancel(const HDI::Usb::V1_0::UsbDev &devInfo, const HDI::Usb::V1_0::UsbPipe &pipe) = 0; 69 virtual int32_t AddRight(const std::string &bundleName, const std::string &deviceName) = 0; 70 71 public: 72 DECLARE_INTERFACE_DESCRIPTOR(u"ohos.usb.IUsbSrv"); 73 }; 74 } // namespace USB 75 } // namespace OHOS 76 77 #endif // USBMGR_INNERKITS_IUSB_SRV_H 78