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Making strong passwords readeable

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  • K Offline
    K Offline
    Kharfax
    wrote on last edited by
    #1

    Hi I'm working in a simple mail encryption system with random generated passwords. What I would like is to make some kind of encoding to the password in order to allow the user to share the password via phone. I tried replacing every char in the pass by its hexa ascii code, but the resulting number is too long, I'm using 32 chars keys. Any ideas on how could I solve this problem? Thanks a lot :D

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    • K Kharfax

      Hi I'm working in a simple mail encryption system with random generated passwords. What I would like is to make some kind of encoding to the password in order to allow the user to share the password via phone. I tried replacing every char in the pass by its hexa ascii code, but the resulting number is too long, I'm using 32 chars keys. Any ideas on how could I solve this problem? Thanks a lot :D

      M Offline
      M Offline
      Maximilien
      wrote on last edited by
      #2

      Kharfax wrote:

      What I would like is to make some kind of encoding to the password in order to allow the user to share the password via phone.

      You must be a very paranoid individual !! on a more serious note : I'm not certain exactly what you really want to do ? you want to encrypt the password a second time to be able to give it more securly ? and send them another key to decrypt that first key ? me think that you could make your password longer and/or use a better encrytion algo. in your software to validate that license key.


      Maximilien Lincourt Your Head A Splode - Strong Bad

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      • M Maximilien

        Kharfax wrote:

        What I would like is to make some kind of encoding to the password in order to allow the user to share the password via phone.

        You must be a very paranoid individual !! on a more serious note : I'm not certain exactly what you really want to do ? you want to encrypt the password a second time to be able to give it more securly ? and send them another key to decrypt that first key ? me think that you could make your password longer and/or use a better encrytion algo. in your software to validate that license key.


        Maximilien Lincourt Your Head A Splode - Strong Bad

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        K Offline
        Kharfax
        wrote on last edited by
        #3

        noooooooo, I'm not paranoid, I use PGP with 1024 bit keys just to be 133t ;) I just needed something to make easier to the user the task of sharing passwords via phone. Lets supose the pass is "a&RT2"/(=fbTR16bJ" is really hard to say all that by phone, the idea is to transform that in something like "LU8C-RA7Z-12MVR-97YB" thats a lot easier to tell. I already found the answer to my problems, and is called Base32. Thanks a lot for the feedback anyway Maximilien :D

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        • K Kharfax

          Hi I'm working in a simple mail encryption system with random generated passwords. What I would like is to make some kind of encoding to the password in order to allow the user to share the password via phone. I tried replacing every char in the pass by its hexa ascii code, but the resulting number is too long, I'm using 32 chars keys. Any ideas on how could I solve this problem? Thanks a lot :D

          M Offline
          M Offline
          markkuk
          wrote on last edited by
          #4

          http://www.multicians.org/thvv/tvvtools.html#gpw[^] http://www.pitt.edu/~wek3/rndpwd.html[^]

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          • M markkuk

            http://www.multicians.org/thvv/tvvtools.html#gpw[^] http://www.pitt.edu/~wek3/rndpwd.html[^]

            K Offline
            K Offline
            Kharfax
            wrote on last edited by
            #5

            Hey thanks a lot for the links :D

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