armsrc/epa.h

   1 //-----------------------------------------------------------------------------
   2 // Frederik Möllers - August 2012
   3 //
   4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   5 // at your option, any later version. See the LICENSE.txt file for the text of
   6 // the license.
   7 //-----------------------------------------------------------------------------
   8 // Routines to support the German eletronic "Personalausweis" (ID card)
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef __EPA_H
  12 #define __EPA_H
  13
  14 #include "common.h"
  15 #include "pm3_cmd.h"
  16
  17 // this struct is used by EPA_Parse_CardAccess and contains info about the
  18 // PACE protocol supported by the chip
  19 typedef struct {
  20     uint8_t oid[10];
  21     uint8_t version;
  22     uint8_t parameter_id;
  23 } pace_version_info_t;
  24
  25 // general functions
  26 void EPA_Finish(void);
  27 size_t EPA_Parse_CardAccess(uint8_t *data,
  28                             size_t length,
  29                             pace_version_info_t *pace_info);
  30 int EPA_Read_CardAccess(uint8_t *buffer, size_t max_length);
  31 int EPA_Setup(void);
  32
  33 // PACE related functions
  34 int EPA_PACE_MSE_Set_AT(pace_version_info_t pace_version_info, uint8_t password);
  35 int EPA_PACE_Get_Nonce(uint8_t requested_length, uint8_t *nonce);
  36
  37 void EPA_PACE_Collect_Nonce(PacketCommandNG *c);
  38 void EPA_PACE_Replay(PacketCommandNG *c);
  39
  40 #endif /* __EPA_H */