Type Alias CallbackCACache 

pub type CallbackCACache = Option<unsafe extern "C" fn(der: *mut c_uchar, sz: c_int, type_: c_int)>;

Aliased Type

pub enum CallbackCACache {
    None,
    Some(unsafe extern "C" fn(*mut u8, i32, i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut u8, i32, i32))

Some value of type T.