NLS - NVIDIA License System

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Contribute

If you want to contribute, you can clone / fork this repo. My current work is mentioned in doc/README.md.

What can I do?
Search für todo and try to figure out whats going on that some of our tests fail.
How can I debug my own DLS instance?
Follow doc/DockerSetup.md, maybe see Official Docs.
How can I let you know when I have found something out?
Create an Issue / Pull-Request or write me on Discord.
Can I ask you something, about how something works or how I get specific details from my DLS instance??
Sure, DM me on Discord or create an Issue.

About this project

There maybe are Public/Private-Keys present in this repo. That is ok, because they belong to an single instance which are reset after we know how licensing process is working.

This repository has a public git mirror on: https://gitea.publichub.eu/nvidia/nls

Docs

Current status: We're searching for a method to decrypt the Private-Key stored in DLS_SI_CERTIFICATE. Maybe this is our "Key" to sign config-tokens. *

Docs and current knowledge can be found in doc's directory.

* If this is successful, we can try to find a way around this. I think we have to completely rebuild the LicensingFlow on our own, to generate a InstanceToken, exchange with Nvidia, upload the License to our instance, and with the included certificate and keypair we can fake our licenses.

Official Docs

Code

There is test code available in src/test.

These tests should rebuild the DLS behaviour and try to rebuild the expected output based on docs.

The test test_our_config_token currently fails, because we do not yet have a correct private-key
The test test_decrypt currently fails, because we do not know the right de/encryption algorithms
The test test_dls_instance_token currently fails, because we do not know how this is build
The test test_license currently fails, because we do not know how this is decrypted

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