Hello,
On Fri, 9 Jan 2015, Hibari Michiro wrote:
> So far ipvsadm can not display host name of IPv6.
> This patch add process in the case of IPv6 for
> addr_to_host function.
>
> Signed-off-by: Michiro Hibari <hibari.michiro@xxxxxxxxxxxxx>
Looks good to me. Still, comment could be
better. Jesper, please apply!
Acked-by: Julian Anastasov <ja@xxxxxx>
One day we should convert it to getnameinfo()
> ---
> ipvsadm.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/ipvsadm.c b/ipvsadm.c
> index 72ddc8a..162d4a2 100644
> --- a/ipvsadm.c
> +++ b/ipvsadm.c
> @@ -1770,8 +1770,14 @@ static char * addr_to_host(int af, const void *addr)
> {
> struct hostent *host;
> - if ((host = gethostbyaddr((char *) addr,
> - sizeof(struct in_addr), af)) != NULL)
> + if (af == AF_INET)
> + host = gethostbyaddr((char *) addr,
> + sizeof(struct in_addr), af);
> + else
> + host = gethostbyaddr((char *) addr,
> + sizeof(struct in6_addr), af);
> +
> + if (host != NULL)
> return (char *) host->h_name;
> else
> return (char *) NULL;
> --
> 1.8.3.1
Regards
--
Julian Anastasov <ja@xxxxxx>
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