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| Accepting Rust OP-TEE TrustZone SDK to Apache Teaclave (incubating) Proposal |
| </h1> <div class="publish-date-author">June 4, 2021 · The Teaclave PPMC</div></header> <div itemprop="articleBody" class="content__default"><h2 id="abstract"><a href="#abstract" class="header-anchor">#</a> Abstract</h2> <p>Rust OP-TEE TrustZone SDK provides abilities to build safe TrustZone |
| applications in Rust. The SDK is based on the OP-TEE project which |
| follows GlobalPlatform TEE specifications and provides ergonomic APIs. |
| More information can be found at the project repository: |
| https://github.com/sccommunity/rust-optee-trustzone-sdk.</p> <h2 id="proposal"><a href="#proposal" class="header-anchor">#</a> Proposal</h2> <p>Rust OP-TEE TrustZone SDK provides abilities to build safe TrustZone |
| applications in Rust.</p> <h3 id="background"><a href="#background" class="header-anchor">#</a> Background</h3> <p>The Rust OP-TEE TrustZone project is being actively developed within |
| Baidu. It was open source on Jan 30, 2019.</p> <h3 id="rationale"><a href="#rationale" class="header-anchor">#</a> Rationale</h3> <p>ARM TrustZone is another hardware trusted execution environment |
| implementation. The goal of Teaclave is to provide a universal secure |
| computing platform which is agnostic with TEE implementation. |
| Currently, Teaclave has Teaclave SGX SDK and only supports Intel SGX. |
| With the Rust OP-TEE TrustZone SDK, we can build the Teaclave platform |
| on ARM TrustZone.</p> <h3 id="initial-goals"><a href="#initial-goals" class="header-anchor">#</a> Initial Goals</h3> <ul><li>Transfer repository to the Apache Incubator under the Teaclave project</li> <li>Code cleanup and more documentation</li></ul> <h4 id="meritocracy"><a href="#meritocracy" class="header-anchor">#</a> Meritocracy:</h4> <p>The Rust OP-TEE TrustZone SDK project was originally developed by |
| Shengye Wan and Mingshen Sun within Baidu. The project now has new |
| committers from around the world. Some open source projects like |
| https://github.com/veracruz-project are using the SDK to build their |
| systems. We encourage everyone to ask questions and create pull |
| requests to the project.</p> <h4 id="community"><a href="#community" class="header-anchor">#</a> Community:</h4> <p>We see several open source projects which are using the SDK for |
| development. Also, we already receive contributions from external |
| comitters. The community is growing overtime.</p> <h4 id="core-developers"><a href="#core-developers" class="header-anchor">#</a> Core Developers:</h4> <p>The core developers are:</p> <ul><li>Shengye Wan (simonsywan at gmail dot com)</li> <li>Mingshen Sun (mssun at apache.org)</li></ul> <h4 id="alignment"><a href="#alignment" class="header-anchor">#</a> Alignment:</h4> <p>The project is a complimentary of Teaclave's TEE backends.</p> <h3 id="known-risks"><a href="#known-risks" class="header-anchor">#</a> Known Risks</h3> <p>An exercise in self-knowledge. Risks don't mean that a project is |
| unacceptable. If they are recognized and noted, then they can be |
| addressed during incubation.</p> <h4 id="project-name"><a href="#project-name" class="header-anchor">#</a> Project Name</h4> <p>Since the project will be accepted as a subproject in Teaclave, the |
| project is renamed to Teaclave TrustZone SDK.</p> <h4 id="inexperience-with-open-source"><a href="#inexperience-with-open-source" class="header-anchor">#</a> Inexperience with Open Source:</h4> <p>One of the core developers, Mingshen Sun is from the Teaclave |
| community. He's familiar with The Apache Way for the open source |
| community.</p> <h4 id="length-of-incubation"><a href="#length-of-incubation" class="header-anchor">#</a> Length of Incubation:</h4> <p>The project will be in incubation with Apache Teaclave (incubating) project.</p> <h3 id="documentation"><a href="#documentation" class="header-anchor">#</a> Documentation</h3> <ul><li>https://github.com/sccommunity/rust-optee-trustzone-sdk/wiki/Getting-started-with-OPTEE-for-QEMU-ARMv8</li></ul> <h3 id="initial-source"><a href="#initial-source" class="header-anchor">#</a> Initial Source</h3> <ul><li>https://github.com/sccommunity/rust-optee-trustzone-sdk</li></ul> <h3 id="source-and-intellectual-property-submission-plan"><a href="#source-and-intellectual-property-submission-plan" class="header-anchor">#</a> Source and Intellectual Property Submission Plan</h3> <p>We will submit a Software Grant for this project later.</p> <h4 id="external-dependencies"><a href="#external-dependencies" class="header-anchor">#</a> External Dependencies:</h4> <p>The dependencies have Apache compatible license, which is provided |
| under the BSD 2-Clause license.</p> <h4 id="cryptography"><a href="#cryptography" class="header-anchor">#</a> Cryptography:</h4> <p>N/A</p> <h3 id="required-resources"><a href="#required-resources" class="header-anchor">#</a> Required Resources</h3> <h4 id="mailing-lists"><a href="#mailing-lists" class="header-anchor">#</a> Mailing lists:</h4> <p>The project shares the same mailing list of Teaclave.</p> <h4 id="git-repositories"><a href="#git-repositories" class="header-anchor">#</a> Git Repositories:</h4> <ul><li>https://gitbox.apache.org/repos/asf/incubator-teaclave-trustzone-sdk.git</li> <li>https://github.com/apache/incubator-teaclave-trustzone-sdk</li></ul> <h4 id="issue-tracking"><a href="#issue-tracking" class="header-anchor">#</a> Issue Tracking:</h4> <p>Same with Teaclave.</p> <h4 id="other-resources"><a href="#other-resources" class="header-anchor">#</a> Other Resources:</h4> <p>N/A</p> <h3 id="initial-committers"><a href="#initial-committers" class="header-anchor">#</a> Initial Committers</h3> <ul><li>Mingshen Sun (mssun at apache dot org)</li> <li>Shengye Wan (simonsywan at gmail dot com)</li></ul></div></article></div> <div class="footer"> |
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