On Fri, Aug 21, 2015 at 09:26:08AM +0900, Ken-ichirou MATSUZAWA wrote:
> The libnetfilter_log.c file contains the old API, its use is
> discouraged since it depends on libnfnetlink.
>
> The idea is to provide a set of helper functions that we can use in
> conjunction with libmnl, similar to what we have in
> libnetfilter_queue/nlmsg.c
Applied with minor change, thanks!
> +int nflog_attr_put_cfg_mode(struct nlmsghdr *nlh, uint8_t mode, uint32_t range)
> +{
> + struct nfulnl_msg_config_mode nfmode = {
> + .copy_mode = mode,
> + .copy_range = htonl(range)
> + };
> +
> + mnl_attr_put(nlh, NFULA_CFG_MODE, sizeof(nfmode), &nfmode);
> +
> + /* it may returns -1 in future */
> + return 1;
This is now returning 0 instead.
So we reserve negative values for errors, 0 means success and >= 0 are
left unused for future use.
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