Method for component access control and electronic device

摘要

Disclosed are a method for component access control and electronic device. The method comprises: acquiring a target component list corresponding to the first application, which list includes at least one target component required by the first application, with the at least one target component belonging to at least one basic component; after a component selection command is received, generating information about those basic components accessible by the first application from the target component list according to the component selection command; and storing the information about those basic components accessible by the first application. In the present solution, it is unnecessary to set access to all the component when applying for an application; rather, those component accessible by the application can be controlled during the installation or use of the application according to system or user requirements, thereby increasing the flexibility of the application in accessing components and reducing the probability of the user privacy being stolen.

主权项

1. A component access control method, applied to an electronic apparatus, the electronic apparatus comprises an operating system, at least one basic component is included in the operating system, each basic component corresponds to one function of the operating system, and the method comprises:
acquiring a target component list corresponding to a first application as installing the first application to the operating system, the target component list including at least one target component needed to be used by the first application, the at least one target component belonging to the at least one basic component which is requisite for the operating system of the electronic apparatus; generating information of each basic component that the first application is allowed to access from the target component list according to a component selection command after receiving the component selection command; and saving the information of each basic component that the first application is allowed to access, dividing the basic components that the first application is allowed to access in safety class, and make statistic of access information of each target component; making risk assessment of the first application according to the safety class and the access information to obtain a risk assessment value; and preventing the first application from accessing any of the target components when the risk assessment value of the first application exceeds a preset threshold wherein the generating the information of the basic components that the first application is allowed to access from the target component list according to the component selection command comprises:
acquiring access selection result of each target component in the target component list according to the component selection command;generating a prevention access component list according to the access selection result, the basic components that the first application is prohibited from accessing are included in the prevention access component list.