Implementation method and system for Python source code security protection

Abstract

The invention relates to an implementation method and system for Python source code security protection. The method comprises the following steps: S01, encrypting the content of a Python source code file; S02, modifying the Python interpreter source code to obtain a modified Python interpreter source code; S03, recompiling the modified Python interpreter source code to obtain a Python binary file,and carrying out encasing protection on the Python binary file to obtain an encasing Python interpreter; and S04, executing the encrypted Python source code program by using a shelled Python interpreter. According to the method, on the basis of Python source code file encryption, by adding a shell to a compiled Python interpreter, the Python source code security is improved to the binary file security, the problem that in the prior art, the Python source code file security is low is solved, the decoding difficulty of the Python source code is increased, and the Python source code security isenhanced.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a method and system for realizing security protection of Python source code. Background technique [0002] The Python programming language is the most popular computer language for programming. Since the birth of the Python language in the early 1990s, it has been widely used in system management task processing and Web programming. More and more people start to use Python. Python can be seen in various fields. Python is a scripting (interpretation) language, that is, the written Python code is finally interpreted and executed by the Python interpreter, and its Python code file (.py) is essentially the same as a text file, and can be opened with any text editor .py file and view its source code. In some business scenarios, we don't actually want to expose the source code, so we need to use some technical means to protect the security of our Python source code. [0003...

AI Technical Summary

Problems solved by technology

[0009] Aiming at the problems existing in the above-mentioned prior art, the present invention discloses a method and system for implementing Python source code security protection. The present invention improves the Python source code security to binary file security by packing the compiled Python interpreter. Solve the problem of low security of Python source code files in the prior art, increase the difficulty of deciphering Python source code, and strengthen the security of Python source code

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