A program detection method, device and electronic equipment

Abstract

The invention relates to the field of electronic technology, and discloses a program detection method, device and electronic equipment. The detection method of the program includes: obtaining the target program from the host computer; receiving a check code generation instruction from the host computer; generating the check code of the target program with the first operation algorithm according to the acquired target program and the check code generation command ; Wherein, the check code of the target program is used to compare with the standard check code, and the result of the comparison is used to indicate whether the acquired target program is complete; the standard check code is based on the target program stored in the host computer, with the first The check code generated by the algorithm. The embodiment of the invention also discloses a program detection device and electronic equipment. This makes it possible to effectively detect whether the program in the terminal device is complete.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a program detection method, device and electronic equipment. Background technique [0002] E-banking introduces a physical U-shield for safety. The U-shield can be inserted into a computer and other terminals through a USB interface, and can exchange data with the bank trading platform through a computer and other terminals. Valid digital certificates can be stored in the USB-shield, and online banking transactions such as transfer operations or consumption operations can be signed through the USB-shield. [0003] In the prior art, the U-shield can be used for online banking electronic signature and digital authentication, because the U-shield is filled with programs capable of performing the above functions. In the actual production process, the production workers can fill the program to be filled into the U-shield through the USB interface by operating the proprietary soft...

AI Technical Summary

Problems solved by technology

[0004] However, the inventor of this patent application has found that there are at least the following problems in the prior art: when the program is filled in the U-shield, there will be problems such as unstable communication of the USB interface, improper operation of the staff, or defects in the U-shield hardware. The above problems may lead to incomplete programs filled in the USB-shield, resulting in the loss of some functions of the USB-shield

Although the staff will inspect the U-shield before leaving the factory, usually only some functions and hardware of the U-shield can be inspected in the prior art, and it is impossible to check whether the program filled in the U-shield is complete. Shield has a high defect rate

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