I tried "nw_src = ipv4_bytes_to_int(ipv4_to_bin("192.168.0.1"))".. but it
gives me an error saying "ipv4_bytes_to_int is not found"
and nw_src = ipv4_to_bin("192.168.0.1") gives me
File "/usr/local/lib/python2.7/
dist-packages/ryu/ofproto/ofproto_parser.py", line 212, in msg_pack_into
buf += struct.pack(fmt, *args)
error: cannot convert argument to integer
On Tue, Mar 25, 2014 at 11:55 AM, Windhya Rankothge <[email protected]>wrote:
> thanks alot for the guidance..
>
> I have one more problem..
>
> I am trying to set a match condition, I have used both of following ways..
>
> src = '10.0.0.1'
> match = parser.OFPMatch(ipv4_src = src) or match = parser.OFPMatch(nw_src
> = src)
>
> both ways give me following error,
>
> File
> "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_parser.py",
> line 212, in msg_pack_into
> buf += struct.pack(fmt, *args)
> error: cannot convert argument to integer
>
> I am running my topology in mininet..
>
>
>
> On Tue, Mar 25, 2014 at 4:08 AM, FUJITA Tomonori <
> [email protected]> wrote:
>
>> On Mon, 24 Mar 2014 16:59:09 +0100
>> Windhya Rankothge <[email protected]> wrote:
>>
>> > field = parser.OFPMatchField.make(ofproto.OXM_OF_VLAN_VID,10)
>> > actions = [datapath. ofproto_parser. OFPActionPushVlan (ETH_TYPE_8021Q),
>> > datapath.ofproto_parser. OFPActionSetField (field)]
>>
>> You can do simply like:
>>
>> actions = [dp.ofproto_parser.OFPActionPushVlan(0x8100),
>> dp.ofproto_parser.OFPActionSetField(vlan_vid=(1|1<<12))]
>>
>
>
>
> --
> Best Regards,
>
> Windhya Rankothge,
> Universitat Pompeu Fabra,
> Barcelona.
>
--
Best Regards,
Windhya Rankothge,
Universitat Pompeu Fabra,
Barcelona.
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