On Wed, May 1, 2013 at 2:41 AM, FUJITA Tomonori <
[email protected]> wrote:
> On Tue, 30 Apr 2013 17:31:39 -0400
> Nitin Sharma <[email protected]> wrote:
>
> > elif (msg.version == 1):
> > pkt = packet.Packet(array.array('B', ev.msg.data))
> > for p in pkt.protocols:
> > if p.protocol_name == 'arp':
> > dst_ip = str(self.numToDottedQuad(p.dst_ip))
> > src_ip = str(self.numToDottedQuad(p.src_ip))
>
> I think that the above code works with any OF versions.
>
So this is what I get on OF1.2 for the same code.
<ryu.lib.packet.ethernet.ethernet object at 0x30599d0>
<ryu.lib.packet.arp.arp object at 0x3059e90>
array('B', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
AttributeError: 'array.array' object has no attribute 'protocol_name'
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