Software framework of Linux system security application and creation method
A software framework and system security technology, applied in the software framework and creation field of Linux system security applications, can solve problems such as incompatible operation
Pending Publication Date: 2021-11-26
BEIJING BYTEDANCE NETWORK TECH CO LTD
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[0004] The present invention provides a software framework and creation method of a Linux system security application, which is used to solve the defect that the security application compatible with the Android system is not compatible with the Linux system in the prior art, and realize the security application compatible with the Android system in the Linux system. normal operation
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[0034] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0035] Trusted Execution Environment (TEE-Trusted Execution Environment), which runs a complete operating system and operates in isolation from REE (Rich Execution Environment, such as Android system or Linux system), REE provides a common environment for mobile devices and runs common operations System (OS-Operating System), such as Android, IOS system, etc. The TEE module interacts with th...
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The invention provides a software framework of Linux system security application and a creation method, the software framework is deployed on a Linux system in the form of an application package and runs on the Linux system; the application package comprises a security application, a trusted execution environment module and an Android basic framework. The security application is a security application running on the Linux system; the trusted execution environment module is used for providing a trusted operation basis for the security application; the Android basic framework is used for providing an operation basis for the trusted execution environment module. The security application to be operated in the Linux system, the depended trusted execution environment module and the Android basic framework are deployed in the Linux system in the form of the application package, so that the security application compatible with the Android system can be conveniently and quickly transplanted and normally operated in the Linux system.
Description
technical field [0001] The invention relates to the technical field of computer basic software, in particular to a software framework and a creation method of a Linux system security application. Background technique [0002] Trusted Execution Environment (TEE-Trusted Execution Environment), which can ensure that the computing will not be interfered by the conventional operating system, so it is called "trusted". TEE is usually used to run key operations, such as: (1), mobile payment: fingerprint verification, PIN code input, etc.; (2), confidential data: secure storage of private keys, certificates, etc.; (3), content protection: DRM (digital copyright protection), etc. [0003] Since the normal operation of the TEE module depends on the basic framework of the Android system, how to make the security application compatible with the Android system run normally in the Linux system has become a major technical problem to be solved in the prior art. Contents of the invention...
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IPC IPC(8): G06F8/61
CPCG06F8/61
Inventor 刘成城
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD