Function mbedtls_sys::mbedtls_pk_setup_rsa_alt

pub unsafe extern "C" fn mbedtls_pk_setup_rsa_alt(
    ctx: *mut mbedtls_pk_context, 
    key: *mut c_void, 
    decrypt_func: mbedtls_pk_rsa_alt_decrypt_func, 
    sign_func: mbedtls_pk_rsa_alt_sign_func, 
    key_len_func: mbedtls_pk_rsa_alt_key_len_func
) -> c_int