Posted on by Kawin Viriyaprasopsook

Thai National ID Card reader python

Init environment and import

#!/usr/bin/env python
# bouroo
# 18.08.2017
# sudo apt-get -y install pcscd python-pyscard python-imaging

import os
import io
import Image
import binascii
from smartcard.System import readers
from smartcard.util import HexListToBinString, toHexString, toBytes

Define helper function

# tis-620 to utf-8
def thai2unicode(data):
  result = ''
  if isinstance(data, list):
    for d in data:
      result += unicode(chr(d),"tis-620")
  else :
    result = data.decode("tis-620").encode("utf-8")
  return result.strip();
  
def getData(cmd, req = [0x00, 0xc0, 0x00, 0x00]):
  data, sw1, sw2 = connection.transmit(cmd)
  data, sw1, sw2 = connection.transmit(req + [cmd[-1]])
  return [data, sw1, sw2];

Define the APDUs code

# Check card
SELECT = [0x00, 0xA4, 0x04, 0x00, 0x08]
THAI_CARD = [0xA0, 0x00, 0x00, 0x00, 0x54, 0x48, 0x00, 0x01]

# CID
CMD_CID = [0x80, 0xb0, 0x00, 0x04, 0x02, 0x00, 0x0d]

# TH Fullname
CMD_THFULLNAME = [0x80, 0xb0, 0x00, 0x11, 0x02, 0x00, 0x64]

# EN Fullname
CMD_ENFULLNAME = [0x80, 0xb0, 0x00, 0x75, 0x02, 0x00, 0x64]

# Date of birth
CMD_BIRTH = [0x80, 0xb0, 0x00, 0xD9, 0x02, 0x00, 0x08]

# Gender
CMD_GENDER = [0x80, 0xb0, 0x00, 0xE1, 0x02, 0x00, 0x01]

# Card Issuer
CMD_ISSUER = [0x80, 0xb0, 0x00, 0xF6, 0x02, 0x00, 0x64]

# Issue Date
CMD_ISSUE = [0x80, 0xb0, 0x01, 0x67, 0x02, 0x00, 0x08]

# Expire Date
CMD_EXPIRE = [0x80, 0xb0, 0x01, 0x6F, 0x02, 0x00, 0x08]

# Address
CMD_ADDRESS = [0x80, 0xb0, 0x15, 0x79, 0x02, 0x00, 0x64]

# Photo_Part1/20
CMD_PHOTO1 = [0x80, 0xb0, 0x01, 0x7B, 0x02, 0x00, 0xFF]

# Photo_Part2/20
CMD_PHOTO2 = [0x80, 0xb0, 0x02, 0x7A, 0x02, 0x00, 0xFF]

# Photo_Part3/20
CMD_PHOTO3 = [0x80, 0xb0, 0x03, 0x79, 0x02, 0x00, 0xFF]

# Photo_Part4/20
CMD_PHOTO4 = [0x80, 0xb0, 0x04, 0x78, 0x02, 0x00, 0xFF]

# Photo_Part5/20
CMD_PHOTO5 = [0x80, 0xb0, 0x05, 0x77, 0x02, 0x00, 0xFF]

# Photo_Part6/20
CMD_PHOTO6 = [0x80, 0xb0, 0x06, 0x76, 0x02, 0x00, 0xFF]

# Photo_Part7/20
CMD_PHOTO7 = [0x80, 0xb0, 0x07, 0x75, 0x02, 0x00, 0xFF]

# Photo_Part8/20
CMD_PHOTO8 = [0x80, 0xb0, 0x08, 0x74, 0x02, 0x00, 0xFF]

# Photo_Part9/20
CMD_PHOTO9 = [0x80, 0xb0, 0x09, 0x73, 0x02, 0x00, 0xFF]

# Photo_Part10/20
CMD_PHOTO10 = [0x80, 0xb0, 0x0A, 0x72, 0x02, 0x00, 0xFF]

# Photo_Part11/20
CMD_PHOTO11 = [0x80, 0xb0, 0x0B, 0x71, 0x02, 0x00, 0xFF]

# Photo_Part12/20
CMD_PHOTO12 = [0x80, 0xb0, 0x0C, 0x70, 0x02, 0x00, 0xFF]

# Photo_Part13/20
CMD_PHOTO13 = [0x80, 0xb0, 0x0D, 0x6F, 0x02, 0x00, 0xFF]

# Photo_Part14/20
CMD_PHOTO14 = [0x80, 0xb0, 0x0E, 0x6E, 0x02, 0x00, 0xFF]

# Photo_Part15/20
CMD_PHOTO15 = [0x80, 0xb0, 0x0F, 0x6D, 0x02, 0x00, 0xFF]

# Photo_Part16/20
CMD_PHOTO16 = [0x80, 0xb0, 0x10, 0x6C, 0x02, 0x00, 0xFF]

# Photo_Part17/20
CMD_PHOTO17 = [0x80, 0xb0, 0x11, 0x6B, 0x02, 0x00, 0xFF]

# Photo_Part18/20
CMD_PHOTO18 = [0x80, 0xb0, 0x12, 0x6A, 0x02, 0x00, 0xFF]

# Photo_Part19/20
CMD_PHOTO19 = [0x80, 0xb0, 0x13, 0x69, 0x02, 0x00, 0xFF]

# Photo_Part20/20
CMD_PHOTO20 = [0x80, 0xb0, 0x14, 0x68, 0x02, 0x00, 0xFF]

Get all the available readers

r = readers()
print "Available readers:", r

reader = r[0]
print "Using:", reader

Connect to reader and check card type

connection = reader.createConnection()
connection.connect()
atr = connection.getATR()
print "ATR: " + toHexString(atr)
if (atr[0] == 0x3B & atr[1] == 0x67):
  req = [0x00, 0xc0, 0x00, 0x01]
else :
  req = [0x00, 0xc0, 0x00, 0x00]

Get data from card

data, sw1, sw2 = connection.transmit(SELECT + THAI_CARD)
print "Select Applet: %02X %02X" % (sw1, sw2)

# CID
data = getData(CMD_CID, req)
cid = thai2unicode(data[0])
print "CID: " + cid

# TH Fullname
data = getData(CMD_THFULLNAME, req)
print "TH Fullname: " + thai2unicode(data[0])

# EN Fullname
data = getData(CMD_ENFULLNAME, req)
print "EN Fullname: " + thai2unicode(data[0])

# Date of birth
data = getData(CMD_BIRTH, req)
print "Date of birth: " + thai2unicode(data[0])

# Gender
data = getData(CMD_GENDER, req)
print "Gender: " + thai2unicode(data[0])

# Card Issuer
data = getData(CMD_ISSUER, req)
print "Card Issuer: " + thai2unicode(data[0])

# Issue Date
data = getData(CMD_ISSUE, req)
print "Issue Date: " + thai2unicode(data[0])

# Expire Date
data = getData(CMD_EXPIRE, req)
print "Expire Date: " + thai2unicode(data[0])

# Address
data = getData(CMD_ADDRESS, req)
print "Address: " + thai2unicode(data[0])

# PHOTO
photo = getData(CMD_PHOTO1, req)[0]
photo += getData(CMD_PHOTO2, req)[0]
photo += getData(CMD_PHOTO3, req)[0]
photo += getData(CMD_PHOTO4, req)[0]
photo += getData(CMD_PHOTO5, req)[0]
photo += getData(CMD_PHOTO6, req)[0]
photo += getData(CMD_PHOTO7, req)[0]
photo += getData(CMD_PHOTO8, req)[0]
photo += getData(CMD_PHOTO9, req)[0]
photo += getData(CMD_PHOTO10, req)[0]
photo += getData(CMD_PHOTO11, req)[0]
photo += getData(CMD_PHOTO12, req)[0]
photo += getData(CMD_PHOTO13, req)[0]
photo += getData(CMD_PHOTO14, req)[0]
photo += getData(CMD_PHOTO15, req)[0]
photo += getData(CMD_PHOTO16, req)[0]
photo += getData(CMD_PHOTO17, req)[0]
photo += getData(CMD_PHOTO18, req)[0]
photo += getData(CMD_PHOTO19, req)[0]
photo += getData(CMD_PHOTO20, req)[0]
data = HexListToBinString(photo)
f = open(cid + ".jpg", "wb")
f.write(data)
f.close

All code

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