Code Analysis Module for Security Documentation Enforcement

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Solution Overview

Problem

Existing program development systems do not require programmers to document the rationale behind using security features, leading to potential security weaknesses in the code due to lack of consideration for security implications.

Innovation Solution

Implementing a code analysis module that enforces documentation of security functions by requiring developers to justify their use through specific tags, ensuring proper documentation and potentially preventing code execution if security functions are not adequately documented.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If programmers are required to document security functions and justify their use, then code security and reliability improve, but development time and complexity increase

Engineering Contradiction:
Improvecode securityVSAvoiddevelopment time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary analysis of code during the development process to identify security functions that require documentation. By detecting security-related code elements (such as security attributes, permissions, or sensitive operations) and prompting for documentation before the code is finalized, the system ensures security considerations are addressed early in the development cycle rather than requiring time-consuming post-development reviews

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides feedback to developers by automatically analyzing their code, identifying security functions that lack proper documentation, and generating targeted prompts or warnings. This feedback mechanism guides developers to add the necessary documentation and justification for security functions, ensuring that security considerations are properly addressed without requiring complete rewriting of the code

Inventive Principle:
Principle #23Feedback

2Reliability

If programmers are required to document security functions and justify their use, then code security and reliability improve, but development complexity increases

Engineering Contradiction:
Improvecode securityVSAvoiddevelopment complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs self-service analysis by automatically detecting security functions in the code without requiring manual inspection or complex analysis tools. The system independently identifies security-related code elements, determines whether documentation is required, and generates appropriate prompts, thereby simplifying the development process while maintaining high security standards

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system changes the parameters of code analysis by focusing specifically on security-related parameters (such as security attributes, permission statements, or sensitive data handling) rather than analyzing all code elements uniformly. This targeted approach reduces development complexity by concentrating documentation requirements only on security functions that matter most

Inventive Principle:
Principle #35Parameter changes

3Ease of operation

If existing optional comments are used, then code development remains simple, but security weaknesses may go undetected

Engineering Contradiction:
Improvecode development simplicityVSAvoidsecurity weaknesses
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary detection of security functions and automatically generates documentation requirements before code execution. By analyzing the code structure and identifying security-related elements that require justification, the system prevents security weaknesses from slipping through without requiring developers to manually add comments

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides automated feedback by analyzing code for security functions and generating targeted prompts or warnings when documentation is missing. This feedback mechanism ensures that security considerations are addressed automatically, transforming the development process into a more secure practice without significantly increasing operational complexity

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS7458063B2Method and apparatus for supporting functionality documentation
Publication Date: 2008.11.25 MICROSOFT TECHNOLOGY LICENSING LLC
  • US7458063B2 patent drawing
  • US7458063B2 patent drawing
  • US7458063B2 patent drawing

AI summary

A method identifies code to be analyzed and analyzes the identified code. The method determines whether the identified code contains a particular function. If the identified code contains the particular function, a determination is made whether the particular function has been properly documented. Additionally, a message is generated indicating improper documentation of the particular function if the particular function has not been documented.