[Github Repo](https://github.com/ehayik/jmaskify) *** ### Intro - JMaskify is a robust Java library designed to safeguard sensitive text data by applying various masking techniques. Whether dealing with personal information, financial details, or confidential communications. - JMaskify ensures that sensitive data remains secure. The library provides versatile features, including fixed-length character substitution, Base64 encryption, JSON masking, and pattern-based masking. ### Goals - **Protect Sensitive Information**: Implement advanced text masking techniques to prevent unauthorized access to sensitive data. - **Ease of Use**: Provide an intuitive API that allows developers to easily integrate masking functionalities into their projects. - **Flexibility**: Support a wide range of masking methods to accommodate various needs and use cases. - **Performance**: Ensure high performance and low overhead during the masking processes. - **Open Source Availability**: Make the project available on GitHub to encourage community contributions and transparency. ### Ideas Here are some ideas for features that JMaskify should include: 1. **Fixed-Length Character Substitution**: Replace sensitive characters with a fixed character (e.g., `*`, `#`) to hide the original data. 2. **Base64 Encryption**: Encode data using Base64 encryption to obfuscate the text. 3. **JSON Masking**: Identify and mask sensitive fields within JSON strings. 4. **Pattern-Based Masking**: Use regular expressions to find and mask specific patterns in the text. 5. **Custom Masking Functions**: Allow users to define their own masking functions for unique use cases. 6. **Configurable Masking Rules**: Provide a configuration file or API to define custom masking rules. 7. **Logging and Monitoring**: Include features to log and monitor masking operations for audit purposes. 8. **Integration with Other Libraries**: Ensure compatibility with popular Java frameworks and libraries. ### Phases/Timeline 1. **Design:** - Define the project requirements and goals. - Design the API and architecture of the library. - Create initial mock-ups and prototypes. 2. **Implementation:** - Develop core functionalities for fixed-length character substitution. - Implement Base64 encryption and JSON masking. - Add support for pattern-based masking and custom functions. - Ensure all methods are optimized for performance. 3. **Writing documentation and README File:** - Draft detailed documentation for all features and API. - Write a comprehensive README file explaining the use cases and setup. 4. **Publication of source code on GitHub:** - Set up a GitHub repository and push the source code. - Organize the repository structure for ease of use. 5. **GitHub Actions workflow implementation:** - Configure GitHub Actions for continuous integration and deployment. - Include workflows for compilation, unit testing, and code quality checks. 6. **Creation of a release notes document:** - Document all features, improvements, and bug fixes in the release notes. 7. **Publication in Maven Central:** - Prepare and publish the library to Maven Central for wider usage. 8. **Creation of a Full Blog Post:** - Write a blog post detailing the features, benefits, and usage examples of JMaskify. - Share the blog post across social media platforms and development communities.