Re: How to do encryption using AES in Openssl

[Ken Goldman]

On 3/28/2012 3:01 AM, Prashanth kumar N wrote:

Here is the modified program
[snip]
  18     AES_KEY ectx;
  19     AES_KEY dectx;
  20
  21     AES_set_encrypt_key(key, 256, &ectx);
  22     AES_encrypt(text, out, &ectx);
  23
  24     printf("encryp data = %s\n", out);
  25
  26     AES_set_encrypt_key(key, 256, &dectx);

AES_set_decrypt_key()

  27     AES_decrypt(out, decout, &dectx);

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