mirror of
https://github.com/DavidVentura/cam-reverse
synced 2026-08-10 12:58:22 -04:00
65 lines
2.8 KiB
Python
65 lines
2.8 KiB
Python
import string
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data = [
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0xf1, 0xd0, 0x01, 0x18, 0xd1, 0x00, 0x00, 0x02, 0x11, 0x0a, 0x01, 0x60, 0x0c, 0x01, 0x00, 0x00,
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0x4c, 0x31, 0x67, 0x4e, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x01, 0x72, 0x6a, 0x78, 0x6f, 0x64, 0x75, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x72, 0x74, 0x71, 0x64, 0x73, 0x62, 0x73, 0x60,
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0x71, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x31, 0x2f, 0x33, 0x34, 0x34, 0x2f, 0x33, 0x34,
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0x34, 0x2f, 0x33, 0x34, 0x34, 0x01, 0x01, 0x01, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x2f, 0x31, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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]
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def dec(d):
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ret = []
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for b in d[0x14:]:
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if b % 2:
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ret.append(b - 1)
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else:
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ret.append(b + 1)
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ret = d[:0x14] + ret[-4:] + ret[:-4]
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return ret
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def hexdump(dump):
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print(" " * 10, end="")
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for i in range(0, 0xF+1):
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print(f"{i:2X}", end=" ")
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print(" ", end="")
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for i in range(0, 0xF+1):
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print(f"{i:X}", end="")
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print()
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for i in range(0, len(dump), 0x10):
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line = dump[i:i+0x10]
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print(f"{i:08x}", end=" ")
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for b in line:
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print(f"{b:02x}", end=" ")
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if len(line) < 16:
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print(" " * (16 - len(line)), end="")
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print(" ", end="")
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for b in line:
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rep = "."
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if chr(b) in string.digits or chr(b) in string.ascii_letters:
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rep = chr(b)
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print(rep, end="")
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print("")
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_dec = dec(data)
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hexdump(_dec[0x14:])
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#print([hex(n) for n in _dec])
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print("for test values, DEC")
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print("".join([f"{n:02x}" for n in _dec]))
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print("for test values, enc")
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print("".join([f"{n:02x}" for n in data]))
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