Function flipper0::ffi::mbedtls_des_setkey_enc

source · 
pub unsafe extern "C" fn mbedtls_des_setkey_enc(
    ctx: *mut mbedtls_des_context,
    key: *const [u8; 8]
) -> i32
Expand description

\brief DES key schedule (56-bit, encryption)

\param ctx DES context to be initialized \param key 8-byte secret key

\return 0

\warning DES is considered a weak cipher and its use constitutes a security risk. We recommend considering stronger ciphers instead.