git.zerfleddert.de Git - proxmark3-svn/blob - client/cmdlfhid.h

   1 //-----------------------------------------------------------------------------
   2 // Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
   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 // Low frequency HID commands
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef CMDLFHID_H__
  12 #define CMDLFHID_H__
  13
  14 #include <stdint.h>
  15 #include <stdbool.h>
  16
  17 // Structure for unpacked "short" (<38 bits) HID Prox tags.
  18 typedef struct {
  19   // Format length, in bits.
  20   uint8_t fmtLen;
  21
  22   // Facility code.
  23   uint32_t fc;
  24
  25   // Card number.
  26   uint32_t cardnum;
  27
  28   // Parity validity.
  29   //
  30   // When used with pack_short_hid, this determines if we should calculate
  31   // parity values for the ID.
  32   //
  33   // When used with unpack_short_hid, this indicates if we got valid parity
  34   // values for the ID.
  35   bool parityValid;
  36 } short_hid_info;
  37
  38 bool pack_short_hid(/* out */ uint32_t *hi, /* out */ uint32_t *lo, /* in */ const short_hid_info *info);
  39 bool unpack_short_hid(short_hid_info* out, uint32_t hi, uint32_t lo);
  40
  41 int CmdLFHID(const char *Cmd);
  42 int CmdFSKdemodHID(const char *Cmd);
  43 int CmdHIDReadDemod(const char *Cmd);
  44 int CmdHIDSim(const char *Cmd);
  45 int CmdHIDClone(const char *Cmd);
  46 int CmdHIDPack(const char *Cmd);
  47 int CmdHIDUnpack(const char *Cmd);
  48
  49 #endif