Ask about Encrypt data 2 times.

This is a discussion on Ask about Encrypt data 2 times. within the C++ Programming forums, part of the General Programming Boards category; I use private key 64 bytes encrypt data 20 bytes.The output (encrypted data) is 64 bytes and I use public ...

  1. #1
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    Red face Ask about Encrypt data 2 times.

    I use private key 64 bytes encrypt data 20 bytes.The output (encrypted data) is 64 bytes and I use public key 64 bytes encrypt the data (encrypted data) again the output is 128 bytes long. I want to ask some question if I want the final output just only 64 bytes not 128 bytes.Can I do that? Is the encrypted data will longer everytime I encrypt?

    Thank you for your answer.

  2. #2
    Registered User toaster's Avatar
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    from what I think you are trying to say, it should be 64 bytes unless you are continuing from the string. but why 64 bytes when it can be only 20 bytes?

    maybe I can help you if you post the source.
    think only with code.
    write only with source.

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