├── .gitignore ├── LICENSE ├── README.md ├── app.py ├── msr.py ├── requirements.txt ├── start.sh ├── static ├── card.png ├── card2.png ├── example.png └── magstripe.png └── templates └── index.html /.gitignore: -------------------------------------------------------------------------------- 1 | # Byte-compiled / optimized / DLL files 2 | __pycache__/ 3 | *.py[cod] 4 | *$py.class 5 | 6 | # C extensions 7 | *.so 8 | 9 | # Distribution / packaging 10 | .Python 11 | build/ 12 | develop-eggs/ 13 | dist/ 14 | downloads/ 15 | eggs/ 16 | .eggs/ 17 | lib/ 18 | lib64/ 19 | parts/ 20 | sdist/ 21 | var/ 22 | wheels/ 23 | *.egg-info/ 24 | .installed.cfg 25 | *.egg 26 | MANIFEST 27 | 28 | # PyInstaller 29 | # Usually these files are written by a python script from a template 30 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 31 | *.manifest 32 | *.spec 33 | 34 | # Installer logs 35 | pip-log.txt 36 | pip-delete-this-directory.txt 37 | 38 | # Unit test / coverage reports 39 | htmlcov/ 40 | .tox/ 41 | .coverage 42 | .coverage.* 43 | .cache 44 | nosetests.xml 45 | coverage.xml 46 | *.cover 47 | .hypothesis/ 48 | .pytest_cache/ 49 | 50 | # Translations 51 | *.mo 52 | *.pot 53 | 54 | # Django stuff: 55 | *.log 56 | local_settings.py 57 | db.sqlite3 58 | 59 | # Flask stuff: 60 | instance/ 61 | .webassets-cache 62 | 63 | # Scrapy stuff: 64 | .scrapy 65 | 66 | # Sphinx documentation 67 | docs/_build/ 68 | 69 | # PyBuilder 70 | target/ 71 | 72 | # Jupyter Notebook 73 | .ipynb_checkpoints 74 | 75 | # pyenv 76 | .python-version 77 | 78 | # celery beat schedule file 79 | celerybeat-schedule 80 | 81 | # SageMath parsed files 82 | *.sage.py 83 | 84 | # Environments 85 | .env 86 | .venv 87 | env/ 88 | venv/ 89 | ENV/ 90 | env.bak/ 91 | venv.bak/ 92 | 93 | # Spyder project settings 94 | .spyderproject 95 | .spyproject 96 | 97 | # Rope project settings 98 | .ropeproject 99 | 100 | # mkdocs documentation 101 | /site 102 | 103 | # mypy 104 | .mypy_cache/ 105 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # magstripe-python 2 | Tool for reading/writing to magnetic stripe cards that follow ISO/IEC 7813 standards | Compatible with MSR605 and MSR605X magnetic stripe encoders 3 | 4 | ## Instructions 5 | 6 | ### Install Dependencies 7 | 8 | ```bash 9 | $ pip install -r requirements.txt 10 | ``` 11 | 12 | ### Start Flask Server 13 | 14 | ```bash 15 | $ ./start.sh 16 | 17 | * Running on http://0.0.0.0:8000/ 18 | ... 19 | ``` 20 | 21 |

22 | 23 |

24 |

Web App is now running on localhost:8000

25 |

Simply follow the instructions on the page to Read/Write to a magnetic stripe card

26 | 27 | ## Compatibility 28 | 29 | This should work with *any* card utilizing a magnetic stripe that follows ISO/IEC 7813 standards. 30 | 31 |

32 | 33 |

34 | 35 | ## Acknowledgements 36 | 37 | Magstripe-python is an extension of the work done by Damien Bobillot, who wrote the Python 38 | driver for the MSR605's serial interface and Raphael Michel who wrote the wrapper around the driver. 39 | 40 | As both Damien and Raphael's work is GPL, this is licensed under the terms of the GPL, as well. 41 | -------------------------------------------------------------------------------- /app.py: -------------------------------------------------------------------------------- 1 | from flask_sockets import Sockets 2 | from flask import Flask, render_template, request, url_for, redirect, Markup, jsonify, make_response, send_from_directory, session 3 | import msr 4 | import msrtool 5 | import sys 6 | import json 7 | import threading 8 | import time 9 | 10 | sys.argv.append("/dev/ttyUSB0") 11 | dev = msr.msr(sys.argv[-1]) 12 | 13 | app = Flask(__name__, static_url_path='/static') 14 | sockets = Sockets(app) 15 | 16 | MESSAGES = [] 17 | 18 | 19 | @app.route('/', methods=['GET']) 20 | def index(): 21 | return render_template("index.html") 22 | 23 | @app.route('/test', methods=['GET']) 24 | def testPage(): 25 | return render_template("index1.html") 26 | 27 | 28 | 29 | @sockets.route('/echo') 30 | def echo_socket(ws): 31 | def check_new(): 32 | while True: 33 | print("CHECKING") 34 | message = ws.receive() 35 | if message != MESSAGES[-1]: 36 | MESSAGES.append(message) 37 | 38 | x = [None for i in range(3)] 39 | read = True 40 | 41 | message = ws.receive() 42 | MESSAGES.append(message) 43 | threading.Thread(target=check_new).start() 44 | while True: 45 | message = MESSAGES[-1] 46 | if message == "SET TO READ": 47 | try: 48 | ws.send(json.dumps(msrtool.mode_read(dev))) 49 | except Exception as exp: 50 | print(exp) 51 | pass 52 | else: 53 | print(message.split("<>")) 54 | time.sleep(.1) 55 | 56 | 57 | 58 | if __name__ == '__main__': 59 | app.run() 60 | #app.run(host='0.0.0.0', port=8000) 61 | -------------------------------------------------------------------------------- /msr.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | # 3 | # File: msr.py 4 | # Version: 1.1 5 | # Author: Damien Bobillot (damien.bobillot.2002+msr@m4x.org) 6 | # Licence: GNU GPL version 3 7 | # Compatibility: tested with python 2.7 on Mac OS X, should work with any python installations. 8 | # 9 | # Driver for the magnetic strip card reader/writer MSR605, and other versions 10 | # 11 | # june 2011 - 1.0 - First version 12 | # july 2011 - 1.1 - raw read/write, set loco/hico, set density 13 | # 14 | 15 | import time 16 | import serial 17 | 18 | # defining the core object 19 | class msr(serial.Serial): 20 | # protocol 21 | escape_code = "\x1B" 22 | end_code = "\x1C" 23 | 24 | # for set_coercivity 25 | hico=True 26 | loco=False 27 | 28 | # for set_bpi 29 | hibpi=True 30 | lobpi=False 31 | 32 | # for pack/unpack 33 | track1_map = " !\"#$%&'()*+`,./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_" 34 | track23_map = "0123456789:;<=>?" 35 | parity_map = [1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0, \ 36 | 0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1] 37 | # 1 = count of 1 in index is even, 0 = odd 38 | rev6bit_map = [0,32,16,48,8,40,24,56,4,36,20,52,12,44,28,60,2,34,18,50,10,42,26,58,6,38,22,54,14,46,30,62, \ 39 | 1,33,17,49,9,41,25,57,5,37,21,53,13,45,29,61,3,35,19,51,11,43,27,59,7,39,23,55,15,47,31,63] 40 | # give the reverse bitmap (6 bits) of a the index 41 | 42 | def __init__(self, dev_path): 43 | if dev_path.find("/") == -1: dev_path = "/dev/" + dev_path 44 | serial.Serial.__init__(self,dev_path,9600,8,serial.PARITY_NONE,timeout=0) 45 | self.reset() 46 | 47 | def __execute_noresult(self, command): 48 | self.write(msr.escape_code+command) 49 | time.sleep(0.1) 50 | 51 | def __execute_waitresult(self, command, timeout=10): 52 | # execute 53 | self.flushInput() 54 | self.write(msr.escape_code+command) 55 | time.sleep(0.1) 56 | 57 | # get result 58 | self.timeout=timeout 59 | result = self.read() 60 | time.sleep(0.5) 61 | if result == "": raise Exception("operation timed out") 62 | self.timeout=0 63 | result += self.read(1000) 64 | 65 | # parse result : status, result, data 66 | pos = result.rindex(msr.escape_code) 67 | return result[pos+1], result[pos+2:], result[0:pos] 68 | 69 | def reset(self): 70 | self.__execute_noresult("a") 71 | 72 | @staticmethod 73 | def __decode_isodatablock(data): 74 | # header and end 75 | if data[0:4] != msr.escape_code+"s"+msr.escape_code+"\x01": 76 | raise Exception("bad datablock : don't start with s[01]", data) 77 | if data[-2:] != "?"+msr.end_code: 78 | raise Exception("bad datablock : don't end with ?", data) 79 | 80 | # first strip 81 | strip1_start = 4 82 | strip1_end = data.index(msr.escape_code,strip1_start) 83 | if strip1_end == strip1_start: 84 | strip1_end += 2 85 | strip1 = None 86 | else: 87 | strip1 = data[strip1_start:strip1_end] 88 | 89 | # second strip 90 | strip2_start = strip1_end+2 91 | if data[strip1_end:strip2_start] != msr.escape_code+"\x02": 92 | raise Exception("bad datablock : missing [02] at position %d" % strip1_end, data) 93 | strip2_end = data.index(msr.escape_code,strip2_start) 94 | if strip2_end == strip2_start: 95 | strip2_end += 2 96 | strip2 = None 97 | else: 98 | strip2 = data[strip2_start:strip2_end] 99 | 100 | # third strip 101 | strip3_start = strip2_end+2 102 | if data[strip2_end:strip3_start] != msr.escape_code+"\x03": 103 | raise Exception("bad datablock : missing [03] at position %d" % strip2_end, data) 104 | if data[strip3_start] == msr.escape_code: 105 | strip3 = None 106 | else: 107 | strip3 = data[strip3_start:-2] 108 | 109 | return strip1, strip2, strip3 110 | 111 | @staticmethod 112 | def __encode_isodatablock(strip1, strip2, strip3): 113 | # use empty string if you don't want to set a given strip 114 | return "\x1bs\x1b\x01"+strip1+"\x1b\x02"+strip2+"\x1b\x03"+strip3+"?\x1C" 115 | 116 | @staticmethod 117 | def __decode_rawdatablock(data): 118 | # header 119 | if data[0:4] != msr.escape_code+"s"+msr.escape_code+"\x01": 120 | raise Exception("bad datablock : don't start with s[01]", data) 121 | 122 | # first strip 123 | strip1_start = 4 124 | strip1_end = strip1_start + 1 + ord(data[strip1_start]) # first byte is length 125 | strip1 = data[strip1_start+1:strip1_end] 126 | 127 | # second strip 128 | strip2_start = strip1_end+2 129 | if data[strip1_end:strip2_start] != msr.escape_code+"\x02": 130 | raise Exception("bad datablock : missing [02] at position %d" % strip1_end, data) 131 | strip2_end = strip2_start + 1 + ord(data[strip2_start]) 132 | strip2 = data[strip2_start+1:strip2_end] 133 | 134 | # third strip 135 | strip3_start = strip2_end+2 136 | if data[strip2_end:strip3_start] != msr.escape_code+"\x03": 137 | raise Exception("bad datablock : missing [03] at position %d" % strip2_end, data) 138 | strip3_end = strip3_start + 1 + ord(data[strip3_start]) 139 | strip3 = data[strip3_start+1:strip3_end] 140 | 141 | # trailer 142 | if data[strip3_end:] != "?"+msr.end_code: 143 | raise Exception("bad datablock : missing ? at position %d", strip3_end, data) 144 | 145 | return strip1, strip2, strip3 146 | 147 | @staticmethod 148 | def __encode_rawdatablock(strip1, strip2, strip3): 149 | # use empty string if you don't want to set a given strip : FIXME doesn't work 150 | datablock = "\x1bs" 151 | if strip1 != "": 152 | datablock += "\x1b\x01"+chr(len(strip1))+strip1 153 | if strip2 != "": 154 | datablock += "\x1b\x02"+chr(len(strip2))+strip2 155 | if strip3 != "": 156 | datablock += "\x1b\x03"+chr(len(strip3))+strip3 157 | datablock += "?\x1C" 158 | return datablock 159 | #return "\x1bs\x1b\x01"+chr(len(strip1))+strip1+"\x1b\x02"+chr(len(strip2))+strip2+"\x1b\x03"+chr(len(strip3))+strip3+"?\x1C" 160 | 161 | @staticmethod 162 | def pack_raw(data, mapping, bcount_code, bcount_output): 163 | # data : string to be encoded 164 | # mapping : string used to convert a character to a code 165 | # bcount_code : number of bits of character code (without the parity bit) 166 | # bcount_output : number of bits per output characters 167 | raw = "" 168 | lrc = 0 # parity odd 169 | rem_bits = 0 # remaining bits from previous loop 170 | rem_count = 0 # count of remaining bits 171 | for c in data: 172 | i = mapping.find(c) # convert char to code 173 | if i==-1: i = 0 # fail to first code if char is not allowed 174 | lrc ^= i 175 | i |= msr.parity_map[i] << bcount_code # add parity bit in front of the code 176 | rem_bits |= i << rem_count # concate current code in front of remaining bits 177 | rem_count += bcount_code+1 178 | if rem_count >= bcount_output: 179 | raw += chr(rem_bits & ((1<>= bcount_output 181 | rem_count -= bcount_output 182 | # add one loop for LRC 183 | lrc |= msr.parity_map[i] << bcount_code 184 | rem_bits |= lrc << rem_count 185 | rem_count += bcount_code+1 186 | if rem_count >= bcount_output: 187 | raw += chr(rem_bits & ((1<>= bcount_output 189 | rem_count -= bcount_output 190 | # add remaining bits, filling with 0 191 | if rem_count > 0: 192 | raw += chr(rem_bits) 193 | return raw 194 | 195 | @staticmethod 196 | def unpack_raw(raw, mapping, bcount_code, bcount_output): 197 | # raw : string to be encoded 198 | # mapping : string used to convert a character to a code 199 | # bcount_code : number of bits of character code (without the parity bit) 200 | # bcount_output : number of bits per output characters 201 | # returns : data without trailing nulls, total length including trailing nulls, parity errors, lrc error 202 | data = "" 203 | parity_errors = "" 204 | rem_bits = 0 # remaining bits from previous loop 205 | rem_count = 0 # count of remaining bits 206 | lrc = 0 # parity odd 207 | last_non_null = -1 208 | for c in raw: 209 | rem_count += bcount_output # append next bits on the right 210 | rem_bits = (rem_bits << bcount_output) | (ord(c) & ((1<= bcount_code+1: 212 | # get the bcount_code+parity bits on the left 213 | rem_count -= bcount_code+1 214 | i = rem_bits >> rem_count 215 | rem_bits &= ((1<>1] >> (6-bcount_code) 220 | data += mapping[i] 221 | if i != 0: last_non_null = len(data)-1 222 | 223 | # check parity 224 | lrc ^= i 225 | if msr.parity_map[i] == p: 226 | parity_errors += " " 227 | else: 228 | parity_errors += "^" 229 | 230 | # check LRC (kept at the end of decoded data) 231 | lrc_error = (lrc != 0) 232 | 233 | return data[0:last_non_null+1], len(data), parity_errors[0:last_non_null+1], lrc_error 234 | 235 | def read_tracks(self): 236 | status, _, data = self.__execute_waitresult("r") 237 | if status != "0": 238 | raise Exception("read error : %c" % status) 239 | return self.__decode_isodatablock(data) 240 | 241 | def read_raw_tracks(self): 242 | status, _, data = self.__execute_waitresult("m") 243 | if status != "0": 244 | raise Exception("read error : %c" % status) 245 | return self.__decode_rawdatablock(data) 246 | 247 | def write_tracks(self, t1="", t2="", t3=""): 248 | data = self.__encode_isodatablock(t1,t2,t3) 249 | status, _, _ = self.__execute_waitresult("w"+data) 250 | if status != "0": 251 | raise Exception("write error : %c" % status) 252 | 253 | def write_raw_tracks(self, t1, t2, t3): 254 | data = self.__encode_rawdatablock(t1,t2,t3) 255 | status, _, _ = self.__execute_waitresult("n"+data) 256 | if status != "0": 257 | raise Exception("write error : %c" % status) 258 | 259 | def erase_tracks(self, t1=False, t2=False, t3=False): 260 | mask = 0 261 | if t1: mask |= 1 262 | if t2: mask |= 2 263 | if t3: mask |= 4 264 | status, _, _ = self.__execute_waitresult("c"+chr(mask)) 265 | if status != "0": 266 | raise Exception("erase error : %c" % status) 267 | 268 | #def set_leadingzero(self, track13, track2): 269 | # status, result, _ = self.__execute_waitresult("o"+chr(bpc1)+chr(bpc2)+chr(bpc3)) 270 | # if status != "0": 271 | # raise Exception("set_bpc error : %c" % status) 272 | 273 | def set_bpc(self, bpc1, bpc2, bpc3): 274 | status, result, _ = self.__execute_waitresult("o"+chr(bpc1)+chr(bpc2)+chr(bpc3)) 275 | if status != "0": 276 | raise Exception("set_bpc error : %c" % status) 277 | 278 | def set_bpi(self, bpi1=None, bpi2=None, bpi3=None): 279 | modes = [] 280 | if bpi1==True: modes.append("\xA1") # 210bpi 281 | elif bpi1==False: modes.append("\xA0") # 75bpi 282 | if bpi2==True: modes.append("\xD2") 283 | elif bpi2==False: modes.append("\x4B") 284 | if bpi2==True: modes.append("\xC1") 285 | elif bpi2==False: modes.append("\xC0") 286 | for m in modes: 287 | status, result, _ = self.__execute_waitresult("b"+m) 288 | if status != "0": 289 | raise Exception("set_bpi error : %c for %s" % (status,hex(m))) 290 | 291 | def set_coercivity(self, hico): 292 | if hico: 293 | status, _, _ = self.__execute_waitresult("x") 294 | else: 295 | status, _, _ = self.__execute_waitresult("y") 296 | if status != "0": 297 | raise Exception("set_hico error : %c" % status) 298 | 299 | if __name__ == "__main__": 300 | # parse arguments 301 | import argparse 302 | parser = argparse.ArgumentParser() 303 | group = parser.add_mutually_exclusive_group(required=True) 304 | group.add_argument ('-r', '--read', action="store_true", help="read magnetic tracks") 305 | group.add_argument ('-w', '--write', action="store_true", help="write magnetic tracks") 306 | group.add_argument ('-e', '--erase', action="store_true", help="erase magnetic tracks") 307 | group.add_argument ('-C', '--hico', action="store_true", help="select high coercivity mode") 308 | group.add_argument ('-c', '--loco', action="store_true", help="select low coercivity mode") 309 | group.add_argument ('-b', '--bpi', help="bit per inch for each track (h or l)") 310 | parser.add_argument('-d', '--device', help="path to serial communication device") 311 | parser.add_argument('-0', '--raw', action="store_true", help="do not use ISO encoding/decoding") 312 | parser.add_argument('-t', '--tracks', default="123", help="select tracks (1, 2, 3, 12, 23, 13, 123)") 313 | parser.add_argument('-B', '--bpc', help="bit per caracters for each track (5 to 8)") 314 | parser.add_argument('data', nargs="*", help="(write only) 1, 2 or 3 arguments, matching --tracks") 315 | args = parser.parse_args(); 316 | 317 | if (args.read or args.erase) and len(args.data) != 0 or args.write and (len(args.data) != len(args.tracks)): 318 | print "too many arguments" 319 | parser.print_help() 320 | exit(1) 321 | 322 | tracks = [False, False, False] 323 | data = ["", "", ""] 324 | for i in range(0,len(args.tracks)): 325 | n = int(args.tracks[i])-1 326 | if(n<0 or n>2 or tracks[n]): 327 | parser.print_help() 328 | exit(1) 329 | tracks[n] = True 330 | if(args.write): 331 | data[n] = args.data[i] 332 | 333 | bpc1 = 8 334 | bpc2 = 8 335 | bpc3 = 8 336 | if args.bpc: 337 | bpc1 = ord(args.bpc[0])-48 338 | bpc2 = ord(args.bpc[1])-48 339 | bpc3 = ord(args.bpc[2])-48 340 | elif args.raw: 341 | args.bpc = "888" # force setup, as it's kept accross runs 342 | 343 | if args.bpi: 344 | bpi1 = args.bpi[0] != "l" 345 | bpi2 = args.bpi[1] != "l" 346 | bpi3 = args.bpi[2] != "l" 347 | 348 | # main code 349 | try: 350 | dev = msr(args.device) 351 | 352 | if args.bpc: 353 | dev.set_bpc(bpc1,bpc2,bpc3) 354 | 355 | if args.read & args.raw: 356 | s1,s2,s3 = dev.read_raw_tracks() 357 | def print_result(num, res): 358 | s,l,perr,lerr = res 359 | line = "%d=%s" % (num, s) 360 | if len(s) != l: line += " (+%d null)" % (l-len(s)) 361 | if lerr: line += " (LRC error)" 362 | print line 363 | if -1 != perr.find("^"): print " %s <- parity errors" % perr 364 | if tracks[0]: print_result(1, msr.unpack_raw(s1, msr.track1_map, 6, bpc1)) 365 | if tracks[1]: print_result(2, msr.unpack_raw(s2, msr.track23_map, 4, bpc2)) 366 | if tracks[2]: print_result(3, msr.unpack_raw(s3, msr.track23_map, 4, bpc3)) 367 | 368 | elif args.read: # iso mode 369 | s1,s2,s3 = dev.read_tracks() 370 | if tracks[0]: print "1=%s" % s1 371 | if tracks[1]: print "2=%s" % s2 372 | if tracks[2]: print "3=%s" % s3 373 | 374 | elif args.write & args.raw: 375 | d1 = "" 376 | d2 = "" 377 | d3 = "" 378 | if tracks[0]: 379 | d1 = msr.pack_raw(data[0], msr.track1_map, 6, bpc1) 380 | if tracks[1]: 381 | d2 = msr.pack_raw(data[1], msr.track23_map, 4, bpc2) 382 | if tracks[2]: 383 | d3 = msr.pack_raw(data[2], msr.track23_map, 4, bpc3) 384 | dev.write_raw_tracks(d1,d2,d3) 385 | 386 | elif args.write: # iso mode 387 | dev.write_tracks(data[0],data[1],data[2]) 388 | 389 | elif args.erase: 390 | dev.erase_tracks(tracks[0],tracks[1],tracks[2]) 391 | 392 | elif args.loco: 393 | dev.set_coercivity(msr.loco) 394 | 395 | elif args.hico: 396 | dev.set_coercivity(msr.hico) 397 | 398 | elif args.bpi: 399 | dev.set_bpi(bpi1,bpi2,bpi3) 400 | 401 | except Exception as e: 402 | print e 403 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | captain-pycard==0.9.11 2 | -------------------------------------------------------------------------------- /start.sh: -------------------------------------------------------------------------------- 1 | gunicorn -k flask_sockets.worker app:app 2 | -------------------------------------------------------------------------------- /static/card.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theriley106/magstripe-python/80aa8b53af354da4426ff51d74296cb22169984f/static/card.png -------------------------------------------------------------------------------- /static/card2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theriley106/magstripe-python/80aa8b53af354da4426ff51d74296cb22169984f/static/card2.png -------------------------------------------------------------------------------- /static/example.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theriley106/magstripe-python/80aa8b53af354da4426ff51d74296cb22169984f/static/example.png -------------------------------------------------------------------------------- /static/magstripe.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/theriley106/magstripe-python/80aa8b53af354da4426ff51d74296cb22169984f/static/magstripe.png -------------------------------------------------------------------------------- /templates/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Magstripe Encoder 10 | 21 | 22 | 23 | 24 |
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SWIPE CARD TO CONTINUE

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Testing

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