tools/pm3_reblay-reading.py

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