70 lines
2.3 KiB
Python
70 lines
2.3 KiB
Python
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import os
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template1 = """Filetype: Flipper NFC device
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Version: 2
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# Nfc device type can be UID, Mifare Ultralight, Bank card
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Device type: NTAG215
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# UID, ATQA and SAK are common for all formats"""
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template2 ="""ATQA: 44 00
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SAK: 00
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# Mifare Ultralight specific data
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Signature: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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Mifare version: 00 04 04 02 01 00 11 03
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Counter 0: 0
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Tearing 0: 00
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Counter 1: 0
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Tearing 1: 00
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Counter 2: 0
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Tearing 2: 00"""
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def amiiDump(f):
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pagelist = []
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uidlist = []
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try:
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amiibin = open(f, "rb")
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pagenumber = 0
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while amiibin:
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# Read the bin 4 bytes at a time
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chunk = amiibin.read(4)
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if not chunk:
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break
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# Convert binary to non-ASCII hex and add Flipper Zero required formatting
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dirtypage = chunk.hex()
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cleanpage = ' '.join(dirtypage[i:i+2] for i in range(0, len(dirtypage), 2))
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completepage = "Page {0}: {1}".format(pagenumber,cleanpage.upper())
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# Place UID (first 8 bytes) into the uidlist
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if pagenumber <= 1:
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uidlist.append(cleanpage.upper())
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# Append the completed page to the pagelist
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pagelist.append(completepage)
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pagenumber += 1
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amiibin.close()
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totalpages = "Pages total: {}".format(pagenumber)
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# UID is 7 bytes, remove last 3 characters from the string to match
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cleanuid = ' '.join(uidlist)[:-3]
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return(totalpages,pagelist,cleanuid)
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except IOError:
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print("Can't open file.")
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def amiiCombine(totalpages,pagelist,cleanuid,f):
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#Now bring it all together and write to a Flipper Zero .nfc file
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newf = f[:-3] + "nfc"
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nfcfile = open(newf, "a+")
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nfcfile.write(template1)
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nfcfile.write("\n")
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nfcfile.write("UID: {}".format(cleanuid))
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nfcfile.write("\n")
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nfcfile.write(template2)
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nfcfile.write("\n")
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nfcfile.write(totalpages)
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nfcfile.write("\n")
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for page in pagelist:
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nfcfile.write(page)
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nfcfile.write("\n")
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nfcfile.close()
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files = [f for f in os.listdir('.') if os.path.isfile(f)]
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for f in files:
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if f.endswith(".bin"):
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totalpages,pagelist,cleanuid = amiiDump(f)
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amiiCombine(totalpages,pagelist,cleanuid,f)
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