[−][src]Function hactool_sys::mbedtls_cipher_cmac_reset
pub unsafe extern "C" fn mbedtls_cipher_cmac_reset(
ctx: *mut mbedtls_cipher_context_t
) -> c_int
\brief Prepare to authenticate a new message with the same key. Called after mbedtls_cipher_cmac_finish() and before mbedtls_cipher_cmac_update().
\param ctx CMAC context to be reset
\returns 0 on success, MBEDTLS_ERR_MD_BAD_INPUT_DATA if parameter verification fails.