There was recently some confusion in this thread about exactly how to create a FlowMod with for network sources/destinations with a CIDR netmask (and some of the advice given was not current). Here is a code example that works:
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| title | OFMatch Wildcards Example |
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| This documentation is for pre-v1.0 |
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releases |
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of |
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Floodlight, |
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such |
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as |
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v0.9 |
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and |
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v0.91. |
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Wildcards |
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are |
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handled |
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for |
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you |
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behind |
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the |
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scenes |
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in |
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Floodlight |
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v1.0. |
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| Code Block | ||
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OFMatch match = new OFMatch()
match.setNetworkSource(IPv4.toIPv4Address("192.168.12.0")); // (1)
match.setNetworkDestination(IPv4.toIPv4Address("10.0.0.0")); // (2)
match.setWildcards(Wildcards.FULL.withNwSrcMask(24).withNwDstMask(8)); // (3)
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