pub unsafe extern "system" fn CryptAcquireCertificatePrivateKey(
pcert: *const CERT_CONTEXT,
dwflags: CRYPT_ACQUIRE_FLAGS,
pvparameters: *const c_void,
phcryptprovorncryptkey: *mut HCRYPTPROV_OR_NCRYPT_KEY_HANDLE,
pdwkeyspec: *mut CERT_KEY_SPEC,
pfcallerfreeprovorncryptkey: *mut BOOL,
) -> BOOL