Type Alias windows::Win32::Security::Cryptography::SslGetKeyPropertyFn

pub type SslGetKeyPropertyFn = Option<unsafe extern "system" fn(hkey: NCRYPT_KEY_HANDLE, pszproperty: PCWSTR, ppboutput: *mut *mut u8, pcboutput: *mut u32, dwflags: u32) -> HRESULT>;

Aliased Type

enum SslGetKeyPropertyFn {
    None,
    Some(unsafe extern "system" fn(_: NCRYPT_KEY_HANDLE, _: PCWSTR, _: *mut *mut u8, _: *mut u32, _: u32) -> HRESULT),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: NCRYPT_KEY_HANDLE, _: PCWSTR, _: *mut *mut u8, _: *mut u32, _: u32) -> HRESULT)

Some value of type T.