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Date: Mon, 05 Jan 2015 19:46:05 +0100
From: Moritz Warning <moritzwarning@web.de>
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Subject: [B.A.T.M.A.N.] get a list of IP addresses to all neighbor nodes
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Hi,

I try to display a list of IPv6-Addresses of all neighbors on each node s=
o users
can jump/click from a nodes HTTP status page to another (sounds like fun!=
).

The basic approach would be to use an IPv6 ULA address (prefix+ some MAC =
address) for the node
and to somehow get the MAC part from batman.

A list might generate by this:

for mac in $(batctl o -H | grep 'No' -v | cut -b 37-53 | sort | uniq); do=

	addr=3D"$(ula_addr $prefix $mac)"
	echo "	<li><h3><a href=3D\"http://[$addr]\">$mac</a></h3></li>"
done

The problem is now to understand where this MAC comes from. Does it belon=
g to a node or client (we do not want clients displayed)?
Afaik, the MAC is the address of the interface of the neighbor node, whic=
h might be one of several belonging to that node.
A solution might be to give a node an ULA-address for each interface batm=
an-adv uses.

Is there a nicer solution?


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