d398a6ced2
- CitrineOS core extracted (CSMS OCPP 2.0.1) - OpenOCPP extracted (firmware OCPP 1.6J/2.0.1) - ShapeShifter library installed (pip install -e) - ShapeShifter specification extracted - EVerest extracted TODO updated with progress
93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
/* SPDX-License-Identifier: Apache-2.0 */
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/*
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* Copyright (C) 2022 - 2023 chargebyte GmbH
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* Copyright (C) 2022 - 2023 Contributors to EVerest
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*/
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/*****************************************************
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*
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* @author
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* @version
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*
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* The Code is generated! Changes may be overwritten.
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*
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*****************************************************/
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/**
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* @file exi_v2gtp.h
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* @brief Description goes here
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*
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**/
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#ifndef EXI_V2GTP_H
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#define EXI_V2GTP_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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/*====================================================================*
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* error defines;
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*--------------------------------------------------------------------*/
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#define V2GTP_ERROR__NO_ERROR 0
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#define V2GTP_ERROR__VERSION_DOES_NOT_MATCH -1
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#define V2GTP_ERROR__PAYLOAD_ID_DOES_NOT_MATCH -2
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/*====================================================================*
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* global defines;
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*--------------------------------------------------------------------*/
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#define V2GTP_HEADER_LENGTH 8u
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#define V2GTP20_SAP_PAYLOAD_ID 0x8001u
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#define V2GTP20_MAINSTREAM_PAYLOAD_ID 0x8002u
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#define V2GTP20_AC_MAINSTREAM_PAYLOAD_ID 0x8003u
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#define V2GTP20_DC_MAINSTREAM_PAYLOAD_ID 0x8004u
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#define V2GTP20_ACDP_MAINSTREAM_PAYLOAD_ID 0x8005u
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#define V2GTP20_WPT_MAINSTREAM_PAYLOAD_ID 0x8006u
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#define V2GTP20_SCHEDULE_RENEGOTIATION_PAYLOAD_ID 0x8101u
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#define V2GTP20_METERING_CONFIRMATION_PAYLOAD_ID 0x8102u
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#define V2GTP20_ACDP_SYSTEM_STATUS_PAYLOAD_ID 0x8103u
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#define V2GTP20_PARKING_STATUS_PAYLOAD_ID 0x8104u
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#define V2GTP20_SDP_REQUEST_PAYLOAD_ID 0x9000u
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#define V2GTP20_SDP_RESPONSE_PAYLOAD_ID 0x9001u
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#define V2GTP20_SDP_REQUEST_WIRELESS_PAYLOAD_ID 0x9002u
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#define V2GTP20_SDP_RESPONSE_WIRELESS_PAYLOAD_ID 0x9003u
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/*====================================================================*
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* interface
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*--------------------------------------------------------------------*/
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/**
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* @brief Writes the V2GTP Header and the given payload length into the data stream
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* 2nd function is the -20 version with different payload ids.
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*
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* @retval void
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*
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*/
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void V2GTP_WriteHeader(uint8_t* stream_data, uint32_t stream_payload_length);
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void V2GTP20_WriteHeader(uint8_t* stream_data, uint32_t stream_payload_length, uint16_t v2gtp20_payload_id);
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/**
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* @brief Verifies the V2GTP Header and returns the payload length from the data stream
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* 2nd function is the -20 version with different payload ids.
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*
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* @retval on success V2GTP_ERROR__NO_ERROR otherwise an error code
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*
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*/
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int V2GTP_ReadHeader(const uint8_t* stream_data, uint32_t* stream_payload_length);
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int V2GTP20_ReadHeader(const uint8_t* stream_data, uint32_t* stream_payload_length, uint16_t v2gtp20_payload_id);
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#ifdef __cplusplus
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}
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#endif
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#endif /* EXI_V2GTP_H */
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