Long-Term Supported Versions

Installing secGear

Operating System

openEuler 21.03, openEuler 20.03 LTS SP2 or later.

CPU Architecture

x86_64

The Intel SGX (Intel Software Guard Extensions) function is required.

AArch64

Hardware Requirements

Item	Version
Server	TaiShan 200 server (model 2280, dual sockets)
Motherboard	Kunpeng motherboard
BMC	1711 board (model BC82SMMAB)
CPU	Kunpeng 920 processor (model 7260, 5250, or 5220)
Chassis	No special requirements; an 8- or 12-drive chassis recommended

The TrustZone feature, including the iTrustee secure OS, BMC firmware, and BIOS firmware, has been installed on the server.

Environment Requirements
The patch in the rich execution environment (REE) is required by a client application (CA) to communicate with a trusted application (TA) in the trusted execution environment (TEE). Before installing secGear, set up the environment as follows:
1. Setting Up the TA and CA Operating Environment
2. Applying for a TA Developer Certificate in a Debugging Environment

Installation Guide

To use the secGear confidential computing programming framework, you need to install the secGear and secGear-devel development packages. Before the installation, ensure that the openEuler yum repository has been configured.

Run the following command as the root user to install the secGear component:
```
yum install secGear
yum install secGear-devel
```
Check whether secGear is successfully installed by running the following commands. If the corresponding software packages are displayed, the installation is successful.
```
rpm -q secGear
rpm -q secGear-devel
```

Bug Catching

Buggy Content

Bug Description

Submit As Issue

It's a little complicated....

I'd like to ask someone.

Just a small problem.

I can fix it online!

Bug Type

Specifications and Common Mistakes

● Misspellings or punctuation mistakes;

● Incorrect links, empty cells, or wrong formats;

● Chinese characters in English context;

● Minor inconsistencies between the UI and descriptions;

● Low writing fluency that does not affect understanding;

● Incorrect version numbers, including software package names and version numbers on the UI.

Usability

● Incorrect or missing key steps;

● Missing prerequisites or precautions;

● Ambiguous figures, tables, or texts;

● Unclear logic, such as missing classifications, items, and steps.

Correctness

● Technical principles, function descriptions, or specifications inconsistent with those of the software;

● Incorrect schematic or architecture diagrams;

● Incorrect commands or command parameters;

● Incorrect code;

● Commands inconsistent with the functions;

● Wrong screenshots.

Risk Warnings

● Lack of risk warnings for operations that may damage the system or important data.

Content Compliance

● Contents that may violate applicable laws and regulations or geo-cultural context-sensitive words and expressions;

● Copyright infringement.

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