User:Matt Crypto/gallery

Like all my contributions to Wikipedia, I have released these images into the public domain.

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• File:AES-SubBytes.png
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• File:Bombe-menu.png
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• File:Caesar3.png
• File:Cipher-taxonomy.png
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• File:Enigma-action.png
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• File:RC2-mix.png
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• File:RC5-round.png
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• File:SHA-1.png
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• File:XTEA.png
• File:DES-e.png
• File:DES-ip-1.png
• File:DES-ip.png
• File:DES-p.png
• File:DES-pc1.png
• File:DES-pc2.png
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Matt's blurb:

Because I release all my contributions (including photographs and diagrams) into the public domain, there is no legal requirement to fulfil any special obligations when reusing them. Having said that, I would appreciate attribution — that is, if it's reasonably easy for you to do so, to list me in the credits somewhere or to provide a link to Wikipedia. And feel free to drop me a note to let me know if you find them useful — I'd be chuffed. If (and this I suspect would be quite unlikely) you make some huge profit from a use of the work, you might consider passing on to me some appropriate fraction of your profit. Again, to emphasise, none of the above are legal obligations, only a casual ethical prompting. One analogy is that of a busker/street performer; if you enjoyed such a performance, it is appropriate to express appreciation for this — by applause or a donation for example — but it is certainly not obligatory. And above all, I'd prefer to see my contributions reused than not, so do not let any of the above hinder your reuse!