C

Example: Crypt2.SetEncodedIV method

Demonstrates how to call the SetEncodedIV method. C

#include <C_CkCrypt2.h>

void ChilkatSample(void)
    {
    HCkCrypt2 crypt;

    crypt = CkCrypt2_Create();

    CkCrypt2_putCryptAlgorithm(crypt,"aes");
    CkCrypt2_putCipherMode(crypt,"cbc");
    CkCrypt2_putKeyLength(crypt,256);

    //  Note: The lenght of the IV is equal to the block size of the symmetric encryption algorithm.
    //  The block size for AES is 16 bytes.  Therefore, the IV is 16 bytes regardless of the encryption strenght (128-bit, 256-bit, etc.)
    CkCrypt2_SetEncodedIV(crypt,"000102030405060708090A0B0C0D0E0F","hex");

    //  ...
    //  ...


    CkCrypt2_Dispose(crypt);

    }