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bibo

PROFILE

Bibo

During their work on the WebFuzzing/EvoMaster repository, Bibo developed a Spring Boot module for RSA encryption and signature testing, enhancing security validation for card-binding workflows. They implemented cryptographic utilities using Java, including RSA signing, verification, and AES encryption, and built REST controllers and DTOs to support secure API flows. In a separate feature, Bibo integrated MyBatis-based user data validation, creating a new service layer and SQL queries to check for existing user IDs, while updating the test environment to use an alternate MySQL instance. Their contributions focused on robust backend development, maintainable code, and improved data integrity.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
2
Lines of code
832
Activity Months2

Work History

July 2025

3 Commits • 1 Features

Jul 1, 2025

Month: 2025-07 | Key features delivered: Database Integration for API: MyBatis-based User Data Validation was implemented, including a MyBatis configuration and a new user service layer to validate existing user IDs via SQL queries. Test environment updates were performed to run API tests against an alternate MySQL instance, and configuration cleanup was completed to support the new data validation workflow. (Commits: 5eae2989e459aba70f0e2cb015f87abe968f3039; c1ffea46a62f52c8694bba7a6c3b6753367f5afe; 96230b5df8adde2afd1d04900f78ff9d88490b69) Major bugs fixed: None reported for WebFuzzing/EvoMaster in this month. Overall impact and accomplishments: Strengthened API data validation at the service boundary, reducing risk of invalid or duplicate user IDs and improving data integrity. The new user service layer and SQL-based checks improve maintainability and traceability of user validation logic, while test environment updates enhance test reliability by isolating API tests from production-like data. Technologies/skills demonstrated: Java, MyBatis, SQL, API service layer design, test environment configuration, and code cleanup/refactoring.

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025 (2025-01) monthly summary for WebFuzzing/EvoMaster. Focused delivery: RSA encryption and signature testing module for Spring Boot, enhancing security testing coverage for cryptographic flows in the card-binding workflow. The module includes a REST controller for handling card binding requests, cryptographic utilities (RSA signing/verification, AES encryption/decryption), DTOs for requests/responses, and tests validating cryptographic functionalities. Commit reference: be6b514c24751917161cd323e37149684575b191. Business impact: strengthens security test coverage, reduces risk in production cryptographic paths, and accelerates secure feature validation across the EvoMaster project.

Activity

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Quality Metrics

Correctness87.4%
Maintainability85.0%
Architecture82.6%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaSQLproperties

Technical Skills

AES EncryptionBackend DevelopmentCode RefactoringConfiguration ManagementDatabase ConfigurationDigital SignaturesEnd-to-End TestingMyBatisREST APIsRSA EncryptionSQLSpring BootUnit Testing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

WebFuzzing/EvoMaster

Jan 2025 Jul 2025
2 Months active

Languages Used

JavaSQLproperties

Technical Skills

AES EncryptionDigital SignaturesREST APIsRSA EncryptionSpring BootUnit Testing

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