Experimental - Add vsocket support to attested-tls-proxy and update flake to build proxy server / attested file server#163
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ameba23 wants to merge 3 commits into
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This provides a full attested-tls workflow on Nitro.
Vsocket support is added to both client and server sides of the proxy. For situations where the verifier should be outside of the parent EC2 instance (which is likely to be the case) vsock-proxy can be used to proxy vsock traffic from the parent instance to the verifying attested-tls-proxy client/server. Eg:
Or:
One thing to note is that the loopback device is not enabled by default on Nitro enclaves and must be explictly enabled for communication between the proxy client / server and target http server or source http client inside the enclave by doing:
This is enabled in the provided flake.