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frostyxir
PostPosted: Fri Jul 04, 2014 7:54 pm 
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Joined: Fri Jul 04, 2014 7:49 pm
Posts: 2
Newbie alert...

Using the personalization tool, I am setting my secret key for a challenge-response but it is limited to 20 bytes. I have some keys that I would like to test on my NEO, but they use a 40 byte key. (tests of my 20 bytes ones worked fine).

If the 20-bytes a limited of the personalization tool or the NEO itself? Is there any way to increase it?
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Tom
PostPosted: Mon Jul 07, 2014 2:19 pm 
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Joined: Wed Nov 14, 2012 2:59 pm
Posts: 666
Hello,

No it is not possible, however 20 Bytes is the size of the block so having larger key size would not add more.

can you truncate your keys to 20 bytes?

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