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0e42caf359
Not all combinations are migrated to the initial configuration; corresponding TODOs added. Drive-by: additional combinations uncovered minor portability problems -> fixed Drive-by: remove no-longer used "script" files. Co-authored-by: Eugene Kliuchnikov <eustas@chromium.org>
36 lines
875 B
Python
36 lines
875 B
Python
# Step 03 - validate raw dictionary file.
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#
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# CRC32, MD5, SHA1 and SHA256 checksums for raw binary dictionary are checked.
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import hashlib
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import zlib
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bin_path = "dictionary.bin"
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with open(bin_path, "rb") as raw:
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data = raw.read()
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def check_digest(name, expected, actual):
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if expected == actual:
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print("[OK] " + name)
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else:
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print("[ERROR] " + name + " | " + expected + " != " + actual)
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check_digest(
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"CRC32", # This is the only checksum provided in RFC.
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"0x5136cb04",
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hex(zlib.crc32(data)))
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check_digest("MD5", "96cecd2ee7a666d5aa3627d74735b32a",
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hashlib.md5(data).hexdigest())
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check_digest("SHA1", "72b41051cb61a9281ba3c4414c289da50d9a7640",
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hashlib.sha1(data).hexdigest())
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check_digest(
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"SHA256",
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"20e42eb1b511c21806d4d227d07e5dd06877d8ce7b3a817f378f313653f35c70",
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hashlib.sha256(data).hexdigest())
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