On Monday 2021-08-30 10:29, a.wojcik hyp.home.pl wrote:
>Hi.
>In iptables version 1.8.7 mac extension sticks words together.
>Title: Patch for libxt_mac.c
>Description: Extension mac in iptables v 1.8.7 sticks words together
>Best Regards.
>Adam Wójcik
>@@ -55,7 +55,7 @@ static void mac_save(const void *ip, const struct xt_entry_match *match)
> const struct xt_mac_info *info = (void *)match->data;
>
> if (info->invert)
>- printf(" !");
>+ printf(" ! ");
>
> printf(" --mac-source ");
> xtables_print_mac(info->srcaddr);
At least in this one instance, it's rather obvious you now have two spaces
after !.
