mirror of
https://github.com/UberGuidoZ/Flipper.git
synced 2024-12-21 14:00:13 +00:00
fe912b5574
Many of the files in this repository still contained spaces so I replaced them with underscores
55 lines
2.1 KiB
Python
55 lines
2.1 KiB
Python
# Script to convert proxmark JSON output to Flipper Mifare Classic NFC File Format
|
|
|
|
import json
|
|
import argparse
|
|
|
|
|
|
def add_spaces_to_hex(in_str):
|
|
# converts something like "AB00BA" to "AB 00 BA"
|
|
out_str = ""
|
|
for i in range(0, len(in_str), 2):
|
|
out_str += in_str[i:i+2] + " "
|
|
return out_str.strip()
|
|
|
|
def guess_mifare_size_by_sak(SAK):
|
|
if SAK == "18":
|
|
return "4K"
|
|
elif SAK == "08":
|
|
return "1K"
|
|
else:
|
|
return "idk"
|
|
|
|
parser = argparse.ArgumentParser(description='Convert proxmark JSON output to Flipper Mifare classic NFC File Format')
|
|
parser.add_argument('-i', '--input', help='Input file', required=True)
|
|
parser.add_argument('-o', '--output', help='Output file', required=True)
|
|
parser.add_argument('-v', '--verbose', help='Verbose output', action='store_true')
|
|
parser.add_argument('-k', '--keys-only', help='Only output keys', action='store_true')
|
|
args = parser.parse_args()
|
|
|
|
with open(args.input, 'r') as f:
|
|
data = json.load(f)
|
|
|
|
if args.keys_only:
|
|
# just output the keys to a file
|
|
with open(args.output, 'w') as f:
|
|
for sector in data['SectorKeys']:
|
|
f.write(data)
|
|
|
|
else:
|
|
with open(args.output, 'w') as f:
|
|
f.write('Filetype: Flipper NFC device\n')
|
|
f.write('Version: 2\n')
|
|
f.write('# Nfc device type can be UID, Mifare Ultralight, Mifare Classic, Bank card\n')
|
|
f.write('Device type: Mifare Classic\n')
|
|
f.write('# UID, ATQA and SAK are common for all formats\n')
|
|
f.write('UID: ' + add_spaces_to_hex(data['Card']['UID']) + '\n')
|
|
f.write('ATQA: ' + add_spaces_to_hex(data['Card']['ATQA']) + '\n')
|
|
f.write('SAK: ' + add_spaces_to_hex(data['Card']['SAK']) + '\n')
|
|
f.write('# Mifare Classic specific data\n')
|
|
if guess_mifare_size_by_sak(data['Card']['SAK']) == "4K":
|
|
f.write('Mifare Classic type: 4K\n')
|
|
elif guess_mifare_size_by_sak(data['Card']['SAK']) == "1K":
|
|
f.write('Mifare Classic type: 1K\n')
|
|
f.write('# Mifare Classic blocks\n')
|
|
for block in range(0, len(data['blocks'])):
|
|
f.write('Block ' + str(block) + ': ' + add_spaces_to_hex(data['blocks'][str(block)]) + '\n') |