From: Manoj Sontakke <manojs49@yahoo.com>
To: linux-kernel@vger.kernel.org
Subject: Next hop and o/p i/f IP address
Date: Fri, 15 Jun 2001 10:09:28 -0700 (PDT) [thread overview]
Message-ID: <20010615170928.9505.qmail@web12208.mail.yahoo.com> (raw)
Hi list
Sorry to bother you with such a trivial query.
To make a routing decision ip_route_input() is called. It fills the skb->dst
with appropriate entry. Can anyone point to the exact location where I can find
the next hop and output interface IP address.
It seems
skb->dst->dev->ip_ptr->in_dev->ifa_list->ifa_address is o/p i/f ip address and
skb->dst->neighbour->dev->ip_ptr->in_dev->ifa_list->ifa_address is next hop IP
address
Please correct me if I am wrong.
Thanks for all the help.
Manoj
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reply other threads:[~2001-06-15 17:09 UTC|newest]
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