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make openflow framework work in clusters.

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This commit is contained in:
Johanna Amann 2015-05-26 13:55:16 -07:00
parent 0a49b8cdf6
commit f2be226a5a
12 changed files with 243 additions and 35 deletions
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2
testing/btest/scripts/base/frameworks/openflow/broker-basic.bro
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@ -20,7 +20,7 @@ global of_controller: OpenFlow::Controller;
event bro_init()
{
suspend_processing();
of_controller = OpenFlow::broker_new(127.0.0.1, broker_port, "bro/event/openflow", 42);
of_controller = OpenFlow::broker_new("broker1", 127.0.0.1, broker_port, "bro/event/openflow", 42);
}
event BrokerComm::outgoing_connection_established(peer_address: string,

54
testing/btest/scripts/base/frameworks/openflow/log-cluster.bro Normal file
View file

@ -0,0 +1,54 @@
# @TEST-SERIALIZE: comm
#
# @TEST-EXEC: btest-bg-run manager-1 "cp ../cluster-layout.bro . && CLUSTER_NODE=manager-1 bro %INPUT"
# @TEST-EXEC: sleep 1
# @TEST-EXEC: btest-bg-run worker-1 "cp ../cluster-layout.bro . && CLUSTER_NODE=worker-1 bro --pseudo-realtime -C -r $TRACES/smtp.trace %INPUT"
# @TEST-EXEC: btest-bg-wait 20
# @TEST-EXEC: btest-diff manager-1/openflow.log
@TEST-START-FILE cluster-layout.bro
redef Cluster::nodes = {
["manager-1"] = [$node_type=Cluster::MANAGER, $ip=127.0.0.1, $p=37757/tcp, $workers=set("worker-1", "worker-2")],
["worker-1"] = [$node_type=Cluster::WORKER, $ip=127.0.0.1, $p=37760/tcp, $manager="manager-1", $interface="eth0"],
};
@TEST-END-FILE
redef Log::default_rotation_interval = 0secs;
#redef exit_only_after_terminate = T;
@load base/protocols/conn
@load base/frameworks/openflow
global of_controller: OpenFlow::Controller;
event bro_init()
{
of_controller = OpenFlow::log_new(42);
#OpenFlow::flow_mod(of_controller, [], [$cookie=1, $command=OpenFlow::OFPFC_ADD, $actions=[$out_ports=vector(3, 7)]]);
}
event connection_established(c: connection)
{
print "conn established";
local match = OpenFlow::match_conn(c$id);
local match_rev = OpenFlow::match_conn(c$id, T);
local flow_mod: OpenFlow::ofp_flow_mod = [
$cookie=42,
$command=OpenFlow::OFPFC_ADD,
$idle_timeout=30,
$priority=5
];
OpenFlow::flow_mod(of_controller, match, flow_mod);
OpenFlow::flow_mod(of_controller, match_rev, flow_mod);
}
event terminate_me() {
terminate();
}
event remote_connection_closed(p: event_peer) {
schedule 1sec { terminate_me() };
}