Re: [Ryu-devel] packet_out format

2016-02-15 Thread Yusuke Iwase
Hi Ramesh, On 2016年02月15日 16:26, Ramesh D wrote: > > Stas Kozlov writes: > >> >> Hi, All >> >> What is data format for ofp_parser.OFPPacketOut()? I was trying to > build >> packet with ryu.lib.packet.packet: >> > ethernet(dst='00:00:00:00:00:00',ethertype=33024,src='00:07:0d:af:f4:54' > ),

Re: [Ryu-devel] packet_out format

2016-02-15 Thread Ramesh D
Stas Kozlov writes: > > Hi, All > > What is data format for ofp_parser.OFPPacketOut()? I was trying to build > packet with ryu.lib.packet.packet: > ethernet(dst='00:00:00:00:00:00',ethertype=33024,src='00:07:0d:af:f4:54' ), > vlan(cfi=0,ethertype=2048,pcp=0,vid=32), > ipv4(csum=60513,dst

Re: [Ryu-devel] packet_out format

2016-02-14 Thread Stas Kozlov
Hi, Thanks! I figured out the cause of the issue. On 15.02.2016 06:00, Shinpei Muraoka wrote: > Hi, > >> "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_v1_3_parser.py", >> line 2385, in _serialize_body >> self.buf += self.data >> TypeError: can't concat Packet to bytearr

Re: [Ryu-devel] packet_out format

2016-02-14 Thread Shinpei Muraoka
Hi, > "/usr/local/lib/python2.7/dist-packages/ryu/ofproto/ofproto_v1_3_parser.py", > line 2385, in _serialize_body > self.buf += self.data > TypeError: can't concat Packet to bytearray This problem has occurred because it specifies the wrong format in the packet. You do not specify the ryu.

[Ryu-devel] packet_out format

2016-02-14 Thread Stas Kozlov
Hi, All What is data format for ofp_parser.OFPPacketOut()? I was trying to build packet with ryu.lib.packet.packet: ethernet(dst='00:00:00:00:00:00',ethertype=33024,src='00:07:0d:af:f4:54'), vlan(cfi=0,ethertype=2048,pcp=0,vid=32), ipv4(csum=60513,dst='131.151.32.129',flags=0,header_length=20,i