/usr/include/libchipcard5/chipcard/cards/ddvcard.h is in libchipcard-dev 5.0.4-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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begin : Mon Mar 01 2004
copyright : (C) 2004-2010 by Martin Preuss
email : martin@libchipcard.de
***************************************************************************
* Please see toplevel file COPYING for license details *
***************************************************************************/
#ifndef CHIPCARD_CARD_DDVCARD_H
#define CHIPCARD_CARD_DDVCARD_H
#include <chipcard/card.h>
#ifdef __cplusplus
extern "C" {
#endif
/** @defgroup chipcardc_cards_ddv DDV Cards
* @ingroup chipcardc_cards
*
* <p>
* DDV cards are used for the German HBCI (<i>Homebanking Computer
* Interface</i>).
* </p>
*
* <p>
* This class supports DDV0 and DDV1 cards.
* </p>
*/
/*@{*/
/** @name Extending Basic Card Object
*
*/
/*@{*/
/**
* Extends a basic card type thus making functions of this group available.
* This stores some DDV-related data with the given card object.
* This function internally calls @ref LC_ProcessorCard_ExtendCard.
*/
CHIPCARD_API int LC_DDVCard_ExtendCard(LC_CARD *card);
/**
* Unextend a card object which has previously been extended using
* @ref LC_DDVCard_ExtendCard. This functions releases all DDV-related
* ressources.
* This function internally calls @ref LC_ProcessorCard_UnextendCard.
*/
CHIPCARD_API int LC_DDVCard_UnextendCard(LC_CARD *card);
/**
* This function is called from within LC_Card_Open for cards which have been
* extended using @ref LC_DDVCard_ExtendCard. However, if a card extended
* after opening you can call this function here to let the card do some
* necessary work before other functions of this group can be used.
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_Reopen(LC_CARD *card);
/*@}*/
/** @name Pin Verification
*
*/
/*@{*/
/**
* Verify the given pin.
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_VerifyPin(LC_CARD *card,
const char *pin);
/**
* Secure pin verification. This can be used if the card's reader flags
* indicate that the reader has a keypad.
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_SecureVerifyPin(LC_CARD *card);
/*@}*/
/** @name Crypto Functions
*
*/
/*@{*/
/**
* Let the card create an 8 byte random number.
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_GetChallenge(LC_CARD *card,
GWEN_BUFFER *mbuf);
/**
* Let the card encrypt/decrypt exactly 8 bytes of data (using GWEN_BUFFER
* for input).
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_CryptBlock(LC_CARD *card,
GWEN_BUFFER *ibuf,
GWEN_BUFFER *obuf);
/**
* Let the card encrypt/decrypt exactly 8 bytes of data.
*/
CHIPCARD_API
LC_CLIENT_RESULT LC_DDVCard_CryptCharBlock(LC_CARD *card,
const char *data,
unsigned int dlen,
GWEN_BUFFER *obuf);
/**
* Let the card sign exactly 20 bytes of data. Returns 8 bytes of data.
*/
CHIPCARD_API LC_CLIENT_RESULT LC_DDVCard_SignHash(LC_CARD *card,
GWEN_BUFFER *hbuf,
GWEN_BUFFER *obuf);
/*@}*/
/** @name General Card Data
*
*/
/*@{*/
/**
* Returns the card data (EF_ID) parsed into a GWEN_DB.
*/
CHIPCARD_API GWEN_DB_NODE *LC_DDVCard_GetCardDataAsDb(const LC_CARD *card);
/**
* Returns the raw card data (content of EF_ID). The card object remains the
* owner of the object returned (if any), so you must not manipulate or free
* it.
*/
CHIPCARD_API GWEN_BUFFER *LC_DDVCard_GetCardDataAsBuffer(const LC_CARD *card);
/*@}*/
/** @name Institution Data
*
*/
/*@{*/
/**
* Read institution data (including bank code, server address, user id etc).
*/
CHIPCARD_API
LC_CLIENT_RESULT LC_DDVCard_ReadInstituteData(LC_CARD *card,
int idx,
GWEN_DB_NODE *dbData);
/**
* Write institution data (including bank code, server address, user id etc).
*/
CHIPCARD_API
LC_CLIENT_RESULT LC_DDVCard_WriteInstituteData(LC_CARD *card,
int idx,
GWEN_DB_NODE *dbData);
/*@}*/
/** @name Key Information
*
* Every key has a version and a number assigned to it. There are two keys:
* <ul>
* <li>sign key</li>
* <li>crypt key</li>
* </ul>
*/
/*@{*/
/**
* Return the version of the sign key.
*/
CHIPCARD_API int LC_DDVCard_GetSignKeyVersion(LC_CARD *card);
/**
* Return the number of the sign key.
*/
CHIPCARD_API int LC_DDVCard_GetSignKeyNumber(LC_CARD *card);
/**
* Return the version of the crypt key.
*/
CHIPCARD_API int LC_DDVCard_GetCryptKeyVersion(LC_CARD *card);
/**
* Return the number of the crypt key.
*/
CHIPCARD_API int LC_DDVCard_GetCryptKeyNumber(LC_CARD *card);
/*@}*/
/*@}*/ /* defgroup */
#ifdef __cplusplus
}
#endif
#endif /* CHIPCARD_CARD_DDVCARD_H */
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