def main(argc, argv):
try:
opts, args = getopt.getopt(argv, "b:a:ds:m:l:hS")
except getopt.getOptError:
usage()
for opt, arg in opts:
if opt == "-S":
ovs_path = "/usr/bin"
else:
ovs_sb = os.environ['ovs_sb']
OVS_DIR = home + "/Linux/src/sandbox/" + ovs_sb + "/VCA"
ovs_path = OVS_DIR + "/utilities"
hostname = os.uname()[1]
logfile = home + "/Downloads/logs/" + progname + "." + hostname + ".log"
logfd = logger.open_log(logfile)
flow = ovs_flows.Flows(ovs_path, logfd)
ofproto = ovs_ofproto.OFProto(ovs_path)
bridge = ofproto.get_bridge()
for opt, arg in opts:
if opt == "-h":
usage()
elif opt == "-b":
port_1, port_2 = arg.split(',', 1)
flow.set_b2b_flows(bridge, port_1, port_2)
elif opt == "-a":
port_1, port_2 = arg.split(',', 1)
flow.set_arp_flows(bridge, port_1, port_2)
elif opt == "-m":
port_1, mac_2, port_2 = arg.split(',', 2)
flow.set_dst_mac_flow(bridge, port_1, mac_2, port_2)
elif opt == "-s":
port_1, port_2 = arg.split(',', 1)
flow.set_flow(bridge, port_1, port_2)
elif opt == "-l":
port, dst_mac, src_mac, dst_ip, src_ip = arg.split(',', 4)
flow.set_dst_mac_flow(bridge, port, dst_mac, src_mac, dst_ip,
src_ip)
elif opt == "-d":
flow.reset(bridge)
def get_ofp_port(self):
ofproto = ovs_ofproto.OFProto(self.ovs_path)
return ofproto.ofp_port(self.br, self.iface)
def __init__(self, ovs_path, logfd):
self.logfd = logfd
self.ofctl_path = ovs_path + "/ovs-ofctl"
self.appctl_path = ovs_path + "/ovs-appctl"
self.ofproto = ovs_ofproto.OFProto(ovs_path)
def __init__(self, ovs_path, br, logfd):
self.appctl_path = ovs_path + "/ovs-appctl"
self.br = br
self.logfd = logfd
self.flow = ovs_flows.Flows(ovs_path, self.logfd)
self.ofproto = ovs_ofproto.OFProto(ovs_path)