1MODHEX(1) YubiKey C Library Manual MODHEX(1)
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6 modhex - convert data to/from modhex encoding
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9 modhex [-d] [-h] DATA
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12 Encode/decode modhex data DATA to binary and hex.
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15 The string DATA is the data to convert.
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17 -d
18 Decode data (the default is to encode data).
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20 -h
21 Use hex encoding for all non-modhex data.
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24 ModHex encode ASCII-string "test":
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26 modhex test
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28 Decode ModHex data "ifhgieif" into ASCII string:
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30 modhex -d ifhgieif
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32 ModHex encode hex-encoded data "b565716f":
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34 modhex -h b565716f
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36 Decode ModHex data "nghgibhv" and print hex-encode data:
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38 modhex -d -h nghgibhv
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41 YubiKeys can be obtained from Yubico: http://www.yubico.com/
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45yubico-c Version 1.13 MODHEX(1)