sgx

README

Intel® Trust Authority Go SGX Adapter

Go module for collecting SGX Quote from SGX enabled platform.

This library leverages Intel SGX DCAP for Quote generation: https://github.com/intel/SGXDataCenterAttestationPrimitives

Go Requirement

Use go1.19 or newer. Follow https://go.dev/doc/install for installation of Go.

Usage

Create a new Go SGX adapter, then use the adapter to collect quote from SGX enabled platform. SGX enclave needs to expose a method for creating enclave report and must use SHA256 hash value as reportdata.

import "github.com/jerryrhyu/trustauthority-client/go-sgx"

adapter, err := sgx.NewEvidenceAdapter(enclaveId, enclaveHeldData, unsafe.Pointer(C.enclave_create_report))
if err != nil {
    return err
}

evidence, err := adapter.CollectEvidence(nonce)
if err != nil {
    return err
}

License

This source is distributed under the BSD-style license found in the LICENSE file.

Documentation

Overview

* Copyright (c) 2022 Intel Corporation * All rights reserved. * SPDX-License-Identifier: BSD-3-Clause

* Copyright (c) 2022 Intel Corporation * All rights reserved. * SPDX-License-Identifier: BSD-3-Clause

Index

• func NewEvidenceAdapter(eid uint64, udata []byte, reportFunction unsafe.Pointer) (connector.EvidenceAdapter, error)

Functions

func NewEvidenceAdapter

func NewEvidenceAdapter(eid uint64, udata []byte, reportFunction unsafe.Pointer) (connector.EvidenceAdapter, error)

NewEvidenceAdapter returns a new SGX Adapter instance