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Old Sep 30th, 2005, 6:27 AM   #21
ivan
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Ok i have a project in c, that does the encryption of text files but it's very incomplete and buggy. We could work on that if you want.
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Old Oct 16th, 2005, 9:03 PM   #22
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Okay first we need the algorithm. I think we could use binary rotations.
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Old Oct 17th, 2005, 7:07 AM   #23
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I built an example of Xor encryption algorithm, but I don't know how to code binary rotations and what are them...

But anyway, I am working on another project right now... It's a sort of phonebook application with save options etc... If you want to help you are welcome
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Old Oct 17th, 2005, 9:16 AM   #24
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I saw your phonebook and it was really good. I'd like to join the team as well, please.
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Old Oct 17th, 2005, 2:54 PM   #25
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Ok give me you e-mail here or PM it. I will send you the current source code of the phonebook.
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Old Oct 17th, 2005, 3:55 PM   #26
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Binary rotation is similar to binary shift except the last number is not truncated.
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Old Oct 17th, 2005, 3:59 PM   #27
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Is it something similar to this:

11011101 -> binary rotation to left by 5 = 10111011

???
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Old Oct 17th, 2005, 6:50 PM   #28
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You mean bit-shifting?
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Old Oct 18th, 2005, 7:39 AM   #29
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he said binary rotation...
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Old Oct 18th, 2005, 8:11 AM   #30
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like x86 assembler 'rotl' & 'rotr'.
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