Re: [PATCH libnetfilter_queue 1/1] Convert libnetfilter_queue to use entirely libmnl functions

[Duncan Roe <duncan_roe@xxxxxxxxxxxxxxx>]

Hi Pablo,

On Wed, Feb 14, 2024 at 11:47:30AM +0100, Pablo Neira Ayuso wrote:
> Hi Duncan,
[...]
> because this conversion to libmnl _cannot_ break existing userspace
> applications, that's the challenge.
>
Absolutely. utils/nfqnl_test.c builds and runs, are there any other examples I
could try?

Userspace applications *will* break if they either

1. Call libnfnetlink nfnl_* functions directly (other than nfnl_rcvbufsiz())

  OR

2. Call nfq_open_nfnl()

Is that acceptable?

Cheers ... Duncan.