mirror of
https://github.com/openharmony/drivers_peripheral.git
synced 2026-08-25 02:23:31 -04:00
wu
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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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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#include "usbsetcurrentfunctions_fuzzer.h"
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#include "hdf_log.h"
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#include "usbcommonfunction_fuzzer.h"
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#include "v1_0/iusb_interface.h"
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using namespace OHOS::HDI::Usb::V1_0;
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namespace OHOS {
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namespace USB {
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bool UsbSetCurrentFunctionsFuzzTest(const uint8_t *data, size_t size)
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{
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(void)size;
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sptr<IUsbInterface> usbInterface = IUsbInterface::Get();
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int32_t ret = usbInterface->SetPortRole(DEFAULT_PORT_ID, DEFAULT_ROLE_DEVICE, DEFAULT_ROLE_DEVICE);
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sleep(SLEEP_TIME);
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if (ret != HDF_SUCCESS) {
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HDF_LOGE("%{public}s: set port role as host failed", __func__);
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return ret;
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}
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int32_t func = *(int32_t *)data;
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ret = usbInterface->SetCurrentFunctions(func);
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if (ret == HDF_SUCCESS) {
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HDF_LOGI("%{public}s: set interface succeed", __func__);
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}
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return true;
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}
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} // namespace USB
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} // namespace OHOS
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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OHOS::USB::UsbSetCurrentFunctionsFuzzTest(data, size);
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return 0;
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} |