Hi,
i am trying to send a packet through the send_openflow_packet method, to
send the packet i do some processing on dict saved as a global variable
on the form dict {key:[v1,v2],v3,v4}.
When i send the packet the first time everything goes well, but after
the second time, the dict form changes and it becomes dict {key:[v1,v2]}
which rises an index error. Here is a snippet of the sending packet code:
def sendPADI(self):
ppp_padi = PPPoE()
ppp_padi.type=1
ppp_padi.code =9
print "the ppp packet is "
print str(ppp_padi.type)
eth =Ethernet()
eth.src = "\x3e\xde\x23\x4b\x97\x48"
eth.dst = "\x5a\x9d\xd0\x2f\x13\x02" #
"\xff\xff\xff\xff\xff\xff"
eth.type = 34915
eth.data = ppp_padi
#return eth
self.send_openflow_packet(dpid, str(eth),
[[openflow.OFPAT_OUTPUT [0,port]]],openflow.OFPP_NONE)
where dpid , port and mac addresses are retrieved from the dict.
Could it be a bug in the send_openflow_packet method.
Any help is appreciated.
Regards,
Karim
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