git.zerfleddert.de Git - proxmark3-svn/blob - armsrc/iso14443a.h

   1 //-----------------------------------------------------------------------------
   2 // Merlok - June 2011
   3 // Gerhard de Koning Gans - May 2008
   4 // Hagen Fritsch - June 2010
   5 //
   6 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   7 // at your option, any later version. See the LICENSE.txt file for the text of
   8 // the license.
   9 //-----------------------------------------------------------------------------
  10 // Routines to support ISO 14443 type A.
  11 //-----------------------------------------------------------------------------
  12
  13 #ifndef __ISO14443A_H
  14 #define __ISO14443A_H
  15 #include "common.h"
  16
  17
  18 typedef struct nestedVector { uint32_t nt, ks1; } nestedVector;
  19
  20 extern byte_t oddparity (const byte_t bt);
  21 extern uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
  22 extern void AppendCrc14443a(uint8_t* data, int len);
  23
  24 extern void ReaderTransmitShort(const uint8_t* bt);
  25 extern void ReaderTransmit(uint8_t* frame, int len);
  26 extern void ReaderTransmitPar(uint8_t* frame, int len, uint32_t par);
  27 extern int ReaderReceive(uint8_t* receivedAnswer);
  28 extern int ReaderReceivePar(uint8_t* receivedAnswer, uint32_t * parptr);
  29
  30 extern void iso14443a_setup();
  31 extern int iso14443a_select_card(uint8_t * uid_ptr, iso14a_card_select_t * resp_data, uint32_t * cuid_ptr);
  32 extern void iso14a_set_trigger(int enable);
  33
  34 #endif /* __ISO14443A_H */