Need Help with Encryption

  • Thanks in advance. I hope my questions are not so naive as to embarrass
    myself.

    I am looking for a Cocoa Objective C solution to a Public Key encryption
    problem as well as a 3DES-EDE problem.

    I am contacting a Server over a socket. The server will negotiate a public
    key session and provide the three keys used by the 3DES-EDE encryption. I
    will then have a socket stream providing me with encrypted data.

    The problem is, of course, is that I really don't know how to to that with
    Objective C.

    Essentially I need to encrypt and decrypt data back and forth with this
    server using 3DES-EDE.

    Does anyone have any information that could point me in the right direction?

    --

    Tom Gray

    <Tom...>

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