windows::Win32::Security::CryptographyType Alias BCryptGenerateSymmetricKeyFn
pub type BCryptGenerateSymmetricKeyFn = Option<unsafe extern "system" fn(halgorithm: BCRYPT_ALG_HANDLE, phkey: *mut BCRYPT_KEY_HANDLE, pbkeyobject: *mut u8, cbkeyobject: u32, pbsecret: *const u8, cbsecret: u32, dwflags: u32) -> NTSTATUS>;
enum BCryptGenerateSymmetricKeyFn {
None,
Some(unsafe extern "system" fn(_: BCRYPT_ALG_HANDLE, _: *mut BCRYPT_KEY_HANDLE, _: *mut u8, _: u32, _: *const u8, _: u32, _: u32) -> NTSTATUS),
}