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a few small fixes to openflow

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*rename module from Openflow to OpenFlow
*add match_conn function to convert conn_id to openflow match
*add a few things back into the openflow records like... table_id
*and - a test
This commit is contained in:
Johanna Amann 2015-04-10 11:20:36 -07:00
parent 70f6635cb1
commit 46058d0b02
6 changed files with 120 additions and 19 deletions
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32
testing/btest/scripts/base/frameworks/openflow/ryu-basic.bro Normal file
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@ -0,0 +1,32 @@
# @TEST-EXEC: bro -r $TRACES/smtp.trace %INPUT
# @TEST-EXEC: btest-diff .stdout
@load base/protocols/conn
@load base/frameworks/openflow
global of_controller: OpenFlow::Controller;
event bro_init()
{
of_controller = OpenFlow::ryu_new(127.0.0.1, 8080, 42);
of_controller$state$ryu_debug=T;
OpenFlow::flow_clear(of_controller);
OpenFlow::flow_mod(of_controller, [], [$cookie=1, $command=OpenFlow::OFPFC_ADD, $out_ports=vector(3, 7)]);
}
event connection_established(c: connection)
{
local match = OpenFlow::match_conn(c$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);
}