Re: RSA and DES encryption and decryption with C++ on Windows

[Dr Paul Dale <pauli@xxxxxxxxxxx>]

    Have a look in the demos/encrypt folder:
    https://github.openssl.org/openssl/openssl/tree/master/demos/encrypt
    
    There has been an amount of effort put into updating these for 3.0
    & later.  There is more to do.
    
    
    Pauli

On 10/4/22 23:50, Kenneth Goldman wrote:

 

Anyway, I'm trying to encrypt/decrypt using RSA and DES schemes.  I've tried some of the older code examples I could find, but some of the functions weren't recognized by my header files.

[kgold] You cannot encrypt long streams with RSA.  DES is deprecated.

 

Can anyone help me with this?  I want to encrypt fairly long strings.  A few hundred bytes or so.   Maybe longer.  If I can do a continuous stream of blocks that would be great, as well.

 

 

[kgold] Post a short example that did not work.