pub unsafe extern "system" fn PstGetTrustAnchorsEx(
    ptargetname: *const UNICODE_STRING,
    ccriteria: u32,
    rgpcriteria: *const CERT_SELECT_CRITERIA,
    pcertcontext: *const CERT_CONTEXT,
    pptrustedissuers: *mut *mut SecPkgContext_IssuerListInfoEx,
) -> NTSTATUS