Type Alias windows_sys::Win32::Security::Cryptography::CryptXmlDllSignData

pub type CryptXmlDllSignData = Option<unsafe extern "system" fn(psignaturemethod: *const CRYPT_XML_ALGORITHM, hcryptprovorncryptkey: HCRYPTPROV_OR_NCRYPT_KEY_HANDLE, dwkeyspec: u32, pbinput: *const u8, cbinput: u32, pboutput: *mut u8, cboutput: u32, pcbresult: *mut u32) -> HRESULT>;

Aliased Type

enum CryptXmlDllSignData {
    None,
    Some(unsafe extern "system" fn(_: *const CRYPT_XML_ALGORITHM, _: usize, _: u32, _: *const u8, _: u32, _: *mut u8, _: u32, _: *mut u32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *const CRYPT_XML_ALGORITHM, _: usize, _: u32, _: *const u8, _: u32, _: *mut u8, _: u32, _: *mut u32) -> i32)

Some value of type T.