Created
May 2, 2024 19:46
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Scripts to convert data from NFC scan apps to raw bin files
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| import re | |
| import sys | |
| pattern = r"^\[ ([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}):([0-9A-F]{2}) \] Addr\. ([0-9A-F]+)+ : .*" | |
| compiled_regex = re.compile(pattern, re.MULTILINE) | |
| with open(sys.argv[1]) as inf: | |
| with open(sys.argv[2], "wb") as outf: | |
| for l in inf.readlines(): | |
| match = compiled_regex.match(l) | |
| if match: | |
| data = match.groups(1)[0:8] | |
| address = int(match.group(2), 16) | |
| outf.write(bytearray.fromhex("".join(data))) |
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| import sys | |
| import xml.etree.ElementTree as ET | |
| root = ET.parse(sys.argv[1]).getroot() | |
| if root.tag != "scan" and root.tag != "InfoDump": | |
| print("unsupported scan format!") | |
| sys.exit(1) | |
| with open(sys.argv[2], 'wb') as f: | |
| if root.tag == "scan": | |
| for subsection in root.findall('section/subsection'): | |
| # they really changed the capitalization here at some point | |
| if subsection.get('title') == "Memory content" or subsection.get('title') == "Memory Content": | |
| for block in subsection.findall('block'): | |
| address = block.find('address') | |
| data = block.find('data') | |
| if data != None: | |
| f.write(bytearray.fromhex(data.text)) | |
| elif root.tag == "InfoDump": | |
| for subsection in root.findall('Tag/MemoryTag/Data'): | |
| for page in subsection.findall('Page'): | |
| f.write(bytearray.fromhex(page.text)) |
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