Chinh Nguyen wrote:
> If your interface is Point-to-Point, can you use MSG_DONTROUTE flag with
> sendmsg?
>
I just tried the MSG_DONTROUTE flag and it doesn't seem to make a
difference. And in the linux/net/ipv6/udp.c file I don't see where the
msg->msg_flags is checked for that, or passed to a f
I would really like to be able to send an IPv6 with a arbitrary IP out a
specific interface for a setup/probe type situation.
So there is no route setup yet, and it will be sent out a Point-to-Point
type interface.
With IPv4 I was able to do this just fine with a sendmsg with the
IP_PKTINFO data. B
