Hi, Dear all,
I can serialize an icmp packet like this:
pkt = packet.Packet()
pkt.add_protocol(ethernet.ethernet(ethertype=...,
dst=...,
src=...))
pkt.add_protocol(ipv4.ipv4(dst=...,
src=...,
proto=...))
pkt.add_protocol(icmp.icmp(type_=...,
code=...,
csum=...,
data=...))
pkt.serialize()
bin_packet = pkt.data
but i found it's not ok to serialize ospf packet:
pkt = packet.Packet()
pkt.add_protocol(ethernet.ethernet(ethertype=...,
dst=...,
src=...))
pkt.add_protocol(ipv4.ipv4(dst=...,
src=...,
proto=...))
pkt.add_protocol(ospf.OSPFMessage(....))
pkt.serialize()
when i execute the "pkt.serialize()", it'll throw an error because the
serialize() function in the arp/ipv4/icmp is not same with ospf . So how to
solve this problem ?
--
Best Regards,
Vinllen
------------------------------------------------------------------------------
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel
