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Code Block

language	c

#ifndef _OLA_H_
#define _OLA_H_

#ifdef __cplusplus
extern "C" {
#endif

//---------------------------------------------------------
//			Includes
//---------------------------------------------------------

#include "ola_tags_dictionary.h" /// Generic Public Key configuration API
#include "ola_emv.h" /// Generic EMV API
#include "ola_publickey.h" /// Generic Public Key configuration API
#include "ola_contactless.h" /// Generic Contacless Processing API
#include "ola_contact.h" /// Generic Contact Processing API

//---------------------------------------------------------
//			Definitions
//---------------------------------------------------------

typedef void (*logf_function)(char* str);

//---------------------------------------------------------
//			Primitives
//---------------------------------------------------------

/// Version of the OLA API
/// No compatiblity guarantees are made between different versions
#define OLA_API_VERSION "2.1.1"

/**
 * @brief Get the current version of the OLA Api
 * @return Pointer to a string representation of the API version
 */
const char *ola_get_api_version(void);

/**
 * @brief Get the current version of the OLA Implementation
 * @return Pointer to a string representation of the API implementation
 */
const char *ola_get_implementation_version(void);

/**
 * @brief Initialize OLA implementation. Need to include xxx_ola_adapter.h to interface to proprietary_data's type
 * @return OLA error
 */
tOLAError ola_initialize_implementation(const uint8_t *tlv, uint16_t tlvLength);

/**
 * @brief Set a trace function
 */
void ola_set_trace_function(logf_function fct);

#ifdef __cplusplus
}
#endif

#endif

ola_emv.h

Code Block

language	c

// NAME.......  ola_emv.h
// PURPOSE....  Level 2 Abstraction Layer for EMV primitives
//              to be used by the external world (Level 3 application)
// PROJECT....  Arkos Payment Solution
// REFERENCES.	--
//
//
// Copyright 2005-2019 - 9164-4187 QUEBEC INC (AMADIS), All Rights Reserved
//

#ifndef OLA_EMV_H
#define OLA_EMV_H

//---------------------------------------------------------
//			Includes
//---------------------------------------------------------

#include <stdint.h>

//---------------------------------------------------------
//			Definitions
//---------------------------------------------------------

typedef enum
{
	OLA_OK,
	OLA_CARD_MUTE,
	OLA_CARD_BLOCKED,
	OLA_MAX_REACHED,
	OLA_NO_CANDIDATE,
	OLA_CONTACT_NEW_SELECTION,
	OLA_CONTACT_SELECTION_ERROR,
	OLA_CONDITIONS_NOT_SATISFIED,
	OLA_ACCEPTED,
	OLA_NOT_ACCEPTED,
	OLA_OFFLINE_ACCEPTED,
	OLA_OFFLINE_DECLINED,
	OLA_GO_ONLINE,
	OLA_DECLINED,
	OLA_MISSING_DATA,
	OLA_PINPAD_ERROR,
	OLA_PARAM_ERROR,
	OLA_NOT_IMPLEMENTED,
	OLA_ERROR,
	OLA_CARD_ERROR,
	OLA_CANCEL,
	OLA_PUBLIC_KEY_OK,
	OLA_PUBLIC_KEY_MISSING,
	OLA_PUBLIC_KEY_MAX_REACHED,
	OLA_PUBLIC_KEY_END,
	OLA_PUBLIC_KEY_NOT_IMPLEMENTED,
	OLA_PUBLIC_KEY_ERROR
} tOLAError;

//---------------------------------------------------------
//			Primitives
//---------------------------------------------------------

// Set a tag in L2 stack
// Input parameter:
//   tag
//   value
//   length
// Return
//   OLA_EMV_OK
//   OLA_EMV_PARAM_ERROR
tOLAError ola_emv_set_tag(
	uint32_t tag,
    uint8_t *value,
    uint16_t length
);

// Get a tag from L2 stack
// Input parameter:
//   tag
// Output parameter:
//   value		: buffer to copy the value of the tag
//   length 	: the length of the value
// Return
//   OLA_EMV_OK
//   OLA_EMV_MISSING_DATA: the tag is not present
//   OLA_EMV_PARAM_ERROR
tOLAError ola_emv_get_tag(
	uint32_t tag,
    uint8_t *value,
    uint16_t *length
);

#endif /* OLA_EMV_H */

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ola_emv.h