DISPLAY METHOD AND DEVICE, AND STORAGE MEDIUM

Embodiments of this application disclose a display method, an apparatus, and a storage medium. The method specifically includes: rendering, by a first container, a to-be-displayed page to generate to-be-displayed image data, and encrypting the image data; and writing, by the first container, encrypt...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LU, Bo, LIU, Senyu, JI, Jie
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Embodiments of this application disclose a display method, an apparatus, and a storage medium. The method specifically includes: rendering, by a first container, a to-be-displayed page to generate to-be-displayed image data, and encrypting the image data; and writing, by the first container, encrypted image data into a buffer corresponding to the first container, and sending instruction information to a second container of a terminal, where the instruction information is used to instruct the second container to securely display the encrypted image data. Therefore, malware in the first container cannot decrypt the encrypted image data after obtaining the encrypted image data. Because the containers are isolated from each other, the malware in the first container cannot access the image data displayed in the second container, and the second container securely displays the encrypted image data, which is different from the prior art in which a simplified operating system in a TEE is required to re-lay out the to-be-displayed page before display. In this way, security of displaying the image data can be improved while ensuring that an image display function is not restricted.