| Version 8 (modified by , 12 years ago) (diff) |
|---|
If you have written any interested OFv3 rspecs, feel free to add them at the bottom of this page and help others:-)
Rspec with one group
If you want to apply your packet filters to the same set of dpids, then you just need to create one group and use it in all your matches. In this example we only match on Ethernet addresses.
<?xml version="1.1" encoding="UTF-8"?>
<rspec xmlns="http://www.protogeni.net/resources/rspec/2"
xmlns:xs="http://www.w3.org/2001/XMLSchema-instance"
xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3"
xs:schemaLocation="http://www.protogeni.net/resources/rspec/2
http://www.protogeni.net/resources/rspec/2/request.xsd
http://www.geni.net/resources/rspec/ext/openflow/3
http://www.geni.net/resources/rspec/ext/openflow/3/of-resv.xsd"
type="request">
<openflow:sliver email="user@example.net" description="My GENI experiment"
ref="http://wiki.example.net/myproj" />
<openflow:controller url="tcp:myctrl.example.net:9933" type="primary" />
<openflow:group name="mygrp">
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:af:00:24:a8:c4:b9:00"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am">
<openflow:port name="26" num="50"/>
<openflow:port name="47" num="71"/>
</openflow:datapath>
</openflow:group>
<openflow:match>
<openflow:use-group name="mygrp" />
<openflow:packet>
<openflow:dl_src value="10:01:01:00:24:ef" />
<openflow:packet />
<openflow:match>
<openflow:match>
<openflow:use-group name="mygrp" />
<openflow:packet>
<openflow:dl_dst value="10:01:01:0:24:73" />
<openflow:packet />
<openflow:match>
</openflow:sliver>
</rspec>
Rspec with multiple groups
If you need to apply different packet filters in different datapath sets, then you can create multiple groups and use them as needed in your matches.
<?xml version="1.1" encoding="UTF-8"?>
<rspec xmlns="http://www.protogeni.net/resources/rspec/2"
xmlns:xs="http://www.w3.org/2001/XMLSchema-instance"
xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3"
xs:schemaLocation="http://www.protogeni.net/resources/rspec/2
http://www.protogeni.net/resources/rspec/2/request.xsd
http://www.geni.net/resources/rspec/ext/openflow/3
http://www.geni.net/resources/rspec/ext/openflow/3/of-resv.xsd"
type="request">
<openflow:sliver email="user@example.net" description="My GENI experiment"
ref="http://wiki.example.net/myproj" />
<openflow:controller url="tcp:myctrl.example.net:9933" type="primary" />
<openflow:group name="mygrp1">
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:af:00:24:a8:c4:b9:00"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am">
<openflow:port name="26" num="50"/>
<openflow:port name="47" num="71"/>
</openflow:datapath>
</openflow:group>
<openflow:group name="mygrp2">
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:af:00:24:a8:c4:b9:00"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am"/>
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:ac:00:24:a8:c4:b9:ff"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am">
<openflow:port name="26" num="20"/>
<openflow:port name="27" num="21"/>
<openflow:port name="28" num="22"/>
</openflow:datapath>
</openflow:group>
<openflow:match>
<openflow:use-group name="mygrp1" />
<openflow:use-group name="mygrp2" />
<openflow:packet>
<openflow:nw_src value="10.1.1.0/24" />
<openflow:tp_src value="80" />
<openflow:packet />
<openflow:match>
<openflow:match>
<openflow:use-group name="mygrp2" />
<openflow:packet>
<openflow:nw_src value="10.1.1.0/24" />
<openflow:tp_src value="80, 8080-8090" />
<openflow:packet />
<openflow:match>
</openflow:sliver>
</rspec>
Rspec with groups and datapaths
If for only one of your matches you need a different set of datapaths, you don't need to create a group you can just add the datapaths directly in your match.
<?xml version="1.1" encoding="UTF-8"?>
<rspec xmlns="http://www.protogeni.net/resources/rspec/2"
xmlns:xs="http://www.w3.org/2001/XMLSchema-instance"
xmlns:openflow="http://www.geni.net/resources/rspec/ext/openflow/3"
xs:schemaLocation="http://www.protogeni.net/resources/rspec/2
http://www.protogeni.net/resources/rspec/2/request.xsd
http://www.geni.net/resources/rspec/ext/openflow/3
http://www.geni.net/resources/rspec/ext/openflow/3/of-resv.xsd"
type="request">
<openflow:sliver email="user@example.net" description="My GENI experiment"
ref="http://wiki.example.net/myproj" />
<openflow:controller url="tcp:myctrl.example.net:9933" type="primary" />
<openflow:group name="mygrp">
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:af:00:24:a8:c4:b9:00"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am">
<openflow:port name="26" num="50"/>
<openflow:port name="47" num="71"/>
</openflow:datapath>
</openflow:group>
<openflow:match>
<openflow:use-group name="mygrp" />
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:af:00:24:a8:c4:b9:00"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am"/>
<openflow:datapath
component_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+datapath:06:ac:00:24:a8:c4:b9:ff"
component_manager_id="urn:publicid:IDN+openflow:foam:uxmal.example.net+authority+am">
<openflow:port name="26" num="20"/>
<openflow:port name="27" num="21"/>
<openflow:port name="28" num="22"/>
</openflow:datapath>
<openflow:packet>
<openflow:nw_src value="10.1.1.0/24" />
<openflow:tp_src value="80" />
<openflow:packet />
<openflow:match>
<openflow:match>
<openflow:use-group name="mygrp" />
<openflow:packet>
<openflow:nw_src value="10.1.1.0/24" />
<openflow:tp_src value="80, 8080-8090" />
<openflow:packet />
<openflow:match>
</openflow:sliver>
</rspec>
