tag16.h

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/***************************************************************************
    begin       : Sun Jun 13 2004
    copyright   : (C) 2023 by Martin Preuss
    email       : martin@libchipcard.de

 ***************************************************************************
 *          Please see toplevel file COPYING for license details           *
 ***************************************************************************/


#ifndef GWENHYWFAR_PARSER_TAG16_H
#define GWENHYWFAR_PARSER_TAG16_H

#include <gwenhywfar/buffer.h>
#include <gwenhywfar/misc.h>




#ifdef __cplusplus
extern "C" {
#endif


typedef struct GWEN_TAG16 GWEN_TAG16;
GWEN_LIST_FUNCTION_LIB_DEFS(GWEN_TAG16, GWEN_Tag16, GWENHYWFAR_API)


GWENHYWFAR_API GWEN_TAG16 *GWEN_Tag16_new(void);
GWENHYWFAR_API GWEN_TAG16 *GWEN_Tag16_newNoCopy(unsigned int tagType, unsigned int tagLength, const uint8_t *tagData);
GWENHYWFAR_API GWEN_TAG16 *GWEN_Tag16_newCopy(unsigned int tagType, unsigned int tagLength, const uint8_t *tagData);
GWENHYWFAR_API void GWEN_Tag16_free(GWEN_TAG16 *tag);


GWENHYWFAR_API void GWEN_Tag16_WriteTagToBuffer(unsigned int tagType, const uint8_t *s, int size, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteStringTagToBuffer(unsigned int tagType, const char *s, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteUint8TagToBuffer(unsigned int tagType, uint8_t data, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteUint16TagToBuffer(unsigned int tagType, uint16_t data, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteUint32TagToBuffer(unsigned int tagType, uint32_t data, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteUint64TagToBuffer(unsigned int tagType, uint64_t data, GWEN_BUFFER *buf);
GWENHYWFAR_API void GWEN_Tag16_WriteDoubleTagToBuffer(unsigned int tagType, double data, GWEN_BUFFER *buf);

GWENHYWFAR_API void GWEN_Tag16_DirectlyToBuffer(unsigned int tagType,
                                                const char *p,
                                                int size,
                                                GWEN_BUFFER *buf);


GWENHYWFAR_API GWEN_TAG16 *GWEN_Tag16_fromBuffer(GWEN_BUFFER *mbuf, int isBerTlv);
GWENHYWFAR_API GWEN_TAG16 *GWEN_Tag16_fromBuffer2(const uint8_t *p, uint32_t l, int doCopy);

GWENHYWFAR_API unsigned int GWEN_Tag16_GetTagType(const GWEN_TAG16 *tag);
GWENHYWFAR_API unsigned int GWEN_Tag16_GetTagLength(const GWEN_TAG16 *tag);

GWENHYWFAR_API const void *GWEN_Tag16_GetTagData(const GWEN_TAG16 *tag);
GWENHYWFAR_API uint8_t GWEN_Tag16_GetTagDataAsUint8(const GWEN_TAG16 *tag, uint8_t defaultValue);
GWENHYWFAR_API uint16_t GWEN_Tag16_GetTagDataAsUint16(const GWEN_TAG16 *tag, uint16_t defaultValue);
GWENHYWFAR_API uint32_t GWEN_Tag16_GetTagDataAsUint32(const GWEN_TAG16 *tag, uint32_t defaultValue);
GWENHYWFAR_API uint64_t GWEN_Tag16_GetTagDataAsUint64(const GWEN_TAG16 *tag, uint64_t defaultValue);
GWENHYWFAR_API char *GWEN_Tag16_GetTagDataAsNewString(const GWEN_TAG16 *tag, const char *defaultValue);
GWENHYWFAR_API double GWEN_Tag16_GetTagDataAsDouble(const GWEN_TAG16 *tag, double defaultValue);

GWENHYWFAR_API unsigned int GWEN_Tag16_GetTagSize(const GWEN_TAG16 *tag);


GWENHYWFAR_API GWEN_TAG16_LIST *GWEN_Tag16_List_fromBuffer(const uint8_t *p, uint32_t l, int doCopy);
GWENHYWFAR_API const GWEN_TAG16 *GWEN_Tag16_List_FindFirstByTagType(const GWEN_TAG16_LIST *tagList, unsigned int tagType);
GWENHYWFAR_API const GWEN_TAG16 *GWEN_Tag16_List_FindNextByTagType(const GWEN_TAG16 *tag, unsigned int tagType);

GWENHYWFAR_API int GWEN_Tag16_StartTagInBuffer(unsigned int tagType, GWEN_BUFFER *buf);

GWENHYWFAR_API int GWEN_Tag16_EndTagInBuffer(int startPos, GWEN_BUFFER *buf);



#ifdef __cplusplus
}
#endif


#endif /* GWENHYWFAR_PARSER_TAG16_H */