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Re: what is wrong with iface_?
> From: Gang Xu <[email protected]>
> Date: Fri, 10 Jul 1998 23:29:20 CDT
> I tried to read the iface_ from the 'common' header of a packet using
> hdr_cmn* cmnh = (hdr_cmn *) p->access(off_cmn_);
> and
> cmnh->iface();
> However, no matter for which node, I always get -2 for the iface_. After I
> pass it to 'ifaceGetNode', it only returns -1.
The iface() code requires adding the Interface objects on the link.
However, adding these objects reduces the compositionality of these
links; this problem is being addressed, and will be fixed shortly,
but will not be fixed in this current release.
Please see http://www-mash.cs.berkeley.edu/ns/mcast.html for additional
information.
Kannan
--
[email protected]
http://www.isi.edu/~kannan