tools/pm3_reblay-reading.py

   1 #!/usr/bin/env python3
   2
   3 """
   4 //-----------------------------------------------------------------------------
   5 // Salvador Mendoza (salmg.net), 2021
   6 //
   7 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   8 // at your option, any later version. See the LICENSE.txt file for the text of
   9 // the license.
  10 //-----------------------------------------------------------------------------
  11 // Code to test Proxmark3 Standalone mode aka reblay by Salvador Mendoza
  12 //-----------------------------------------------------------------------------
  13 """
  14
  15 import serial
  16 from smartcard.util import toHexString
  17
  18 ser = serial.Serial('/dev/rfcomm0')  # open Proxmark3 Bluetooth port
  19
  20 def pd(data):
  21         rapdu = map(ord, data)
  22         return rapdu
  23
  24 apdu = [
  25         [0x00, 0xA4, 0x04, 0x00, 0x0e, 0x32, 0x50, 0x41, 0x59, 0x2e, 0x53, 0x59, 0x53, 0x2e, 0x44, 0x44, 0x46, 0x30, 0x31, 0x00], # PPSE
  26         [0x00, 0xA4, 0x04, 0x00, 0x07, 0xa0, 0x00, 0x00, 0x00, 0x03, 0x10, 0x10, 0x00], # Visa card
  27         [0x80, 0xA8, 0x00, 0x00, 0x02, 0x83, 0x00, 0x00], # GET PROCESSING
  28         [0x00, 0xb2, 0x01, 0x0c, 0x00] # SFI
  29 ]
  30
  31 print('Testing code: bluetooth has to be connected with the right rfcomm port!')
  32 print('Waiting for data...')
  33 initd = ser.read(1)
  34
  35 bufferlen = pd(initd)[0]
  36 rping = ser.read(bufferlen)
  37
  38 ping = pd(rping)
  39 if (len(ping) == 7):
  40         print('UID:'),
  41         print(toHexString(ping[:4]))
  42         print('ATQA:'),
  43         print(toHexString(ping[4:-1]))
  44         print('SAK:'),
  45         print(toHexString(ping[-1:]))
  46 elif (len(ping) == 10):
  47         print('UID:'),
  48         print(toHexString(ping[:7]))
  49         print('ATQA:'),
  50         print(toHexString(ping[7:-1]))
  51         print('SAK:'),
  52         print(toHexString(ping[-1:]))
  53 else:
  54         print('got ping, no sure what it means: '),
  55         print(ping)
  56
  57 for x in apdu:
  58         print('Sending cmd: '),
  59         ser.write(x)
  60         print(toHexString(x))
  61
  62         lenpk = ser.read(1) #first byte is the buffer length
  63         bufferlen = pd(lenpk)[0]
  64
  65         buffer = pd(ser.read(bufferlen))
  66         print('Card Response:'),
  67         print(toHexString(buffer))
  68         print('--')
  69
  70 ser.write(b'1') #tell Proxmark3 that we finish the communication
  71 ser.close()