Hi Daniel,
> This is a very common misstake. Let's help the users to
> configure their system correctly.
> ---
> gatchat/ppp_net.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/gatchat/ppp_net.c b/gatchat/ppp_net.c
> index 1609b99..7082de7 100644
> --- a/gatchat/ppp_net.c
> +++ b/gatchat/ppp_net.c
> @@ -155,8 +155,12 @@ struct ppp_net *ppp_net_new(GAtPPP *ppp, int fd)
> if (fd < 0) {
> /* open a tun interface */
> fd = open("/dev/net/tun", O_RDWR);
> - if (fd < 0)
> + if (fd < 0) {
> + fprintf(stderr, "Couldn't open tun device. "
> + "Do you run oFono as root and do you "
> + "have the TUN module loaded?");
really, stderr?
> goto error;
> + }
>
> ifr.ifr_flags = IFF_TUN | IFF_NO_PI;
> strcpy(ifr.ifr_name, "ppp%d");
Aren't the atom drivers checking this case for you?
Regards
Marcel
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