Method of verifying integrity of application program installation package, mobile terminal and server

Abstract

The invention discloses a method of verifying integrity of an application program installation package, a mobile terminal and a server. The method comprises the steps of obtaining signing informationof at least one file in the application program installation package; determining verification information of the application program installation package according to the signing information of the files, wherein the verification information is used for verifying the integrity of the application program installation package; sending the verification information to the server, and receiving a verification result fed back by the server according to the verification information, wherein the server is used for verifying the integrity of the application program installation package according to the verification information and making the mobile terminal determine the verification information used for verifying the integrity of the application program installation package only according to thesigning information of the files in the application program installation package. Compared with the prior art, the method of verifying the integrity of the application program installation package hasthe advantages that the time of determining the verification information is greatly shortened, accordingly the time of verifying the integrity of the application program installation package is shortened, and the verifying efficiency is improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method for verifying the integrity of an application program installation package, a mobile terminal and a server. Background technique [0002] With the rapid development of computer technology, the APPs released by application program APP developers will be distributed through various channels. Every time they are distributed, the released APP installation package is easy to be tampered with, affecting the integrity of the APP installation package. [0003] In order to ensure the integrity of the APP installation package to be installed, taking the Android system as an example, when the user installs the APP to be installed through the application program installer of the Android system of the mobile terminal, the mobile terminal needs to use the package name of the APP installation package to be installed, The version information and MD5 (Message Digest) value are uploaded...

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides a method for verifying the integrity of an application installation package, which is applied to a mobile terminal and used to solve the problem of low verification efficiency in the prior art for verifying the integrity of an application installation package

[0006] An embodiment of the present invention provides a method for verifying the integrity of an application installation package, which is applied to a server and used to solve the problem of low verification efficiency in the prior art for verifying the integrity of an application installation package

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