我们可以扩展PDP以在WSO2中添加外部逻辑吗？

Question

We have a project specific requirement like a user must belong to a particular location to execute some action. We want to extend WSO2 PDP functionality where we may provide connection details to local db and provide conditions when a user can execute an action.

Planning to implement PEP-PDP using ESB and IS. Is there a way in PDP that can do this ?

Answer 1

Yes, it is possible. Basically, you need to write a custom policy information point module. Please have a look at [1] on implementing a custom PIP (Policy Information Point) module

[1] http://xacmlinfo.org/2011/12/18/writing-jdbc-pip-module/