Is there a suitable public license for my needs (see body)?
- by Ivan
I would like to license my project with the flowing conditions:
Personal and educational usage of the program and its source codes is to be free.
In case of publishing of derivative works the original work and author (me) must be mentioned (incl. textual link to my website in a not-very-far-hidden place) and the derivative work must have different name.
A derivative work can be closed-source.
In every case of commercial (when the end-user is a commercial body (as a company (expect of non-profit companies), an individual entrepreneur or government office)) usage of my work or any of derivative works made by anyone, the end-user, service provider or the derivative author must buy a commercial license from me.
I mean no guarantees or resoinsibilities, either expressed or implied... (except the case when one explicitly purchases a support service contract from me and the particular contract specifies a responsibility).
Is there a known common license for this case? May it be OSI-approved?