1CLA([Individual](https://users.ugent.be/~xjiao/openwifi-Individual.pdf), [Entity](https://users.ugent.be/~xjiao/openwifi-Entity.pdf)) needs to be signed and sent to [email protected] before you contributing. 2 3CLA is generated by the [Project Harmony](http://www.harmonyagreements.org/index.html). 4