The program fetches the RRDP repositories from the Routinator API. By default it uses the Routinator instance at https://rpki-validator.ripe.net. For every item in that set, a timer that runs every 2 minutes (configurable) is started, which looks at the notification XML, and downloads the deltas between the last time it visited and the most recent version. If that is not possible (e.g. not all deltas are available anymore) it will download the snapshot. This means all RRDP repositories run in principle in parallel. rsync data is at the moment of writing (2023-05-15) not yet included.
The result is written to a PostgreSQL database and to blob storage. The main idea of this database is that you can request the state of the RPKI at any random point in time and recreate it locally in a form that can be parsed by a relying party client (e.g. Routinator).
To generate the .jar, run:
mvn clean package
In order to reconstruct the RPKI at a specific point in time, look at reconstruct.py.
- Switch to a local Routinator instance
- Add support for rsync
- Fix reconstruct.py to use PostgreSQL