git.zerfleddert.de Git - proxmark3-svn/blob - include/hitag2.h

   1 //-----------------------------------------------------------------------------
   2 // (c) 2012 Roel Verdult
   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 // Hitag2 type prototyping
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef _HITAG2_H_
  12 #define _HITAG2_H_
  13
  14 typedef enum {
  15         RHT2F_PASSWORD           = 21,
  16         RHT2F_AUTHENTICATE       = 22,
  17     RHT2F_TEST_AUTH_ATTEMPTS = 25,
  18 } hitag_function;
  19
  20 typedef struct {
  21         byte_t password[4];
  22 } PACKED rht2d_password;
  23
  24 typedef struct {
  25         byte_t NrAr[8];
  26 } PACKED rht2d_authenticate;
  27
  28 typedef union {
  29         rht2d_password pwd;
  30         rht2d_authenticate auth;
  31 } hitag_data;
  32
  33 #endif