| Features | |
| * Add support to remove decryption operation for cipher type of AES, ARIA | |
| and CAMELLIA. A new configuration option, MBEDTLS_BLOCK_CIPHER_NO_DECRYPT | |
| can be used to enable this feature. | |
| Note that this configuration option is incompatible with MBEDTLS_DES_C, | |
| MBEDTLS_CIPHER_MODE_CBC, MBEDTLS_CIPHER_MODE_XTS and MBEDTLS_NIST_KW_C. |