1 /* 2 * Copyright (c) 2024 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 #ifndef NFC_CARDEMULATION_FFI_H 16 #define NFC_CARDEMULATION_FFI_H 17 18 #include <cstdint> 19 20 #include "cj_ffi/cj_common_ffi.h" 21 22 namespace OHOS { 23 namespace NFC { 24 namespace KITS { 25 const int32_t ERR_NO_MEMORY = -2; 26 27 struct CArrUI8 { 28 uint8_t *head; 29 int64_t size; 30 }; 31 32 extern "C" { 33 FFI_EXPORT int32_t FfiNfcCardEmulationisDefaultService( 34 char *cBundleName, char *cAbilityName, char *cModuleName, char *cardTypeName, bool *ret); 35 36 FFI_EXPORT int32_t FfiNfcCardEmulationstart( 37 char *cBundleName, char *cAbilityName, char *cModuleName, CArrString cAidList); 38 39 FFI_EXPORT int32_t FfiNfcCardEmulationOn(int8_t eventType, int64_t id); 40 41 FFI_EXPORT int32_t FfiNfcCardEmulationstop(char *cBundleName, char *cAbilityName, char *cModuleName); 42 43 FFI_EXPORT int32_t FfiNfcCardEmulationTransmit(CArrUI8 cResponseApdu); 44 } 45 46 } // namespace KITS 47 } // namespace NFC 48 } // namespace OHOS 49 50 #endif