Examples/tls-sp.rs not run

[lindrix]

Examples/tls-sp.rs not run

[ndokmai]

Hi,

I suspect this error is due to Intel Attestation Services deprecating the API version with which this code base is meant to interface. This will require changing the code to follow the new API version. See https://api.trustedservices.intel.com/documents/sgx-attestation-api-spec.pdf

I'm afraid I don't have time to make the change at the moment, but I'll revisit it in a couple of months.

[ndokmai]

Alternatively, you could try a fork of this git: https://github.com/AuthenticExecution/rust-sgx-remote-attestation

The author seems to have updated the API to version 4.

[lindrix]

I understand. I was thinking that would be this it too, about IAS revision.
I am going to try with th fork.
Thank you very much!

[lindrix]

Hi, i got to fix the error and others.

First it need to update the Cargo.toml file, where sgx-isa version can be changed to 0.4 (in ra-client, ra-sp and ra-enclave), and after you change the ra-sp/src/ias.rs file,

where:

const SIG_RL_PATH: &str = "/attestation/v3/sigrl/";
const REPORT_PATH: &str = "/attestation/v3/report";

Would change to:

const SIG_RL_PATH: &str = "/attestation/v4/sigrl/";
const REPORT_PATH: &str = "/attestation/v4/report";

Using Rust toolchain nightly updated.

For end, update the EPID hashs in https://api.portal.trustedservices.intel.com/EPID-attestation and ra-sp/examples/data/settings.json.

Thank you for attention.

And in the moment the fork https://github.com/AuthenticExecution/rust-sgx-remote-attestation no work, where it finish at errors...