# Encrypt the same buffer back using a shared key for 16 bytes. On 1.69 it is <code>EBE3460D84A41754AC441368CF0200D8</code> and the IV will be the last 16 bytes from the encrypted input buffer. | # Encrypt the same buffer back using a shared key for 16 bytes. On 1.69 it is <code>EBE3460D84A41754AC441368CF0200D8</code> and the IV will be the last 16 bytes from the encrypted input buffer. |