pub type CK_C_VerifySignature = Option<unsafe extern "C" fn(hSession: CK_SESSION_HANDLE, pData: CK_BYTE_PTR, ulDataLen: CK_ULONG) -> CK_RV>;Aliased Type§
pub enum CK_C_VerifySignature {
None,
Some(unsafe extern "C" fn(u32, *mut u8, u32) -> u32),
}