Type Alias OSSL_FUNC_keymgmt_match_fn

pub type OSSL_FUNC_keymgmt_match_fn = Option<unsafe extern "C" fn(*const c_void, *const c_void, i32) -> i32>;

Aliased Type

enum OSSL_FUNC_keymgmt_match_fn {
    None,
    Some(unsafe extern "C" fn(*const c_void, *const c_void, i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const c_void, *const c_void, i32) -> i32)

Some value of type T.