pub unsafe extern "system" fn RpcGetAuthorizationContextForClient(
    clientbinding: *const c_void,
    impersonateonreturn: BOOL,
    reserved1: *const c_void,
    pexpirationtime: *const i64,
    reserved2: LUID,
    reserved3: u32,
    reserved4: *const c_void,
    pauthzclientcontext: *mut *mut c_void,
) -> RPC_STATUS