1 Star 0 Fork 13

huyang19881115 / incubator-mesatee

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

A Framework for Universal Secure Computing

Build Status Documentation Status Codecov Status License

Highlights

  • MesaTEE is the next-gen solution to enable general computing service for security-critical scenarios. It will allow even the most sensitive data to be securely processed to enable offshore businesses without leakage.

  • The solution combines the advanced Hybrid Memory Safety (HMS) model and the power of the Trusted Computing technologies (e.g. TPM) as well as the Confidential Computing technologies (e.g. Intel® SGX).

What Is MesaTEE?

The emerging technologies of big data analytics, machine learning, cloud/edge computing, and blockchain are significantly boosting our productivity, but at the same time they are bringing new confidentiality and integrity concerns. On public cloud and blockchain, sensitive data like health and financial records may be consumed at runtime by untrusted computing processes running on compromised platforms; during inhouse data exchange, confidential information may cross different clearance boundaries and possibly fall into the wrong hands; also not to mention the privacy issue arises in offshore data supply chains.

Although the consequences of data breaching have been extensively elaborated, we should also note that proprietary computing algorithms themselves, such as AI models, also need to be well protected. Once leaked, attackers can steal the intellectual properties, or launch whitebox attacks and easily exploit the weakness of the models.

Facing all these risky scenarios, we are in desperate need of a trusted and secure mechanism, enabling us to protect both private data and proprietary computing models during a migratable execution in potentially unsafe environments, yet preserving functionalities, performance, compatibility, and flexibility. MesaTEE is targeting to be, as we call it, the full “Universal Secure Computing” stack, so it can help users resolve these runtime security risks.

Figure 1: MesaTEE stack redefines future AI and big data analytics by providing a trusted and secure offshore computing environment. The confidentiality and integrity of both data and code can be well protected even if clients and service/platform providers do not trust each other.

As illustrated in the Figure 1, the confidentiality and privacy of data and models can be well protected with MesaTEE, even if data and model originate from different parties with no mutual trust. Moreover, the computing platform itself is not necessarily trusted either. The Trusted Computing Base (TCB) can thus be largely reduced to MesaTEE framework alone.

More details can be found in the following documents:

Getting Started

Contributing

The open-source version of MesaTEE is a prototype. The code is constantly evolving and designed to demonstrate types of functionality.

We still have lots of working-in-progress tasks. We are very happy if you are interested to submit pull requests. Please refer to Issues to help out or report new bugs/suggestions.

Please adhere to the Rust Development Guideline and remember to make format before submitting PRs.

Sibling Projects

Contact

We encourage you to discuss open source related matters in Issues. For other questions, you may reach out to MesaTEE mailing list: developers@mesatee.org or each maintainer individually.

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ------------------------------------------------------------------------------- This product bundles various third-party components under other open source licenses. This section summarizes those components and their licenses. See licenses/ for text of these licenses. Apache License, Version 2.0 --------------------------- mesatee_services/fns/sgx_trusted_lib/src/trusted_worker/wasm/sgxwasm.rs mesatee_services/fns/sgx_trusted_lib/src/trusted_worker/wasm/sgxwasm_compute.rs tests/integration_test/src/wasm/wasmi_basic.rs tests/integration_test/src/wasm/wasmi_faas.rs third-party/crates-io third-party/crates-sgx BSD 3-Clause License -------------------- mesatee_utils/protected_fs_rs/protected_fs_c MIT License ----------- third_party/mesapy

简介

MesaTEE泛在安全计算平台让隐私保护的大数据分析以及机器学习成为可能,实现“计算皆可上云”,打破数据孤岛,让大数据在保护隐私的前提下发挥最大价值。除了兼容当前主流的大数据和AI框架,MesaTEE能支持Intel SGX/AMD SEV/ARM TrustZone/Risc-V等诸多平台,也能提供无硬件支持的高对抗可靠执行环境 展开 收起
Rust
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
Rust
1
https://gitee.com/huyang19881115_admin/incubator-mesatee.git
git@gitee.com:huyang19881115_admin/incubator-mesatee.git
huyang19881115_admin
incubator-mesatee
incubator-mesatee
master

搜索帮助

14c37bed 8189591 565d56ea 8189591