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Tan Zien

PROFILE

Tan Zien

Nabsdh9 contributed to the openwrt/packages and DragonBluep/openwrt repositories, focusing on system-level enhancements and build stability. Over three months, they upgraded the Open-vm-tools package to version 12.5.0, applying patches and Makefile adjustments to ensure seamless integration and reliable builds. They addressed cross-compiler compatibility by resolving unzip build failures under GCC 15.1, updating C function signatures to prevent type conflicts. Additionally, Nabsdh9 implemented kernel TLS (kTLS) support in OpenSSL, enabling kernel-space TLS operations for improved performance. Their work demonstrated proficiency in C programming, build systems, and kernel development, delivering targeted solutions to packaging, compatibility, and network performance challenges.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
2
Lines of code
58
Activity Months3

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

December 2025, DragonBluep/openwrt: Implemented OpenSSL kernel TLS (kTLS) support, enabling TLS operations to run in kernel space to improve performance and reduce CPU usage. Delivered via a feature option that toggles kTLS support (commit 34836dffb1a06f84a0112982c2a88b2e5e212e87).

July 2025

1 Commits

Jul 1, 2025

July 2025 monthly summary for openwrt/packages: Focused on cross-compiler stability, delivering a critical unzip build compatibility fix for GCC 15.1 to reduce build failures and streamline packaging. The change ensures consistent behavior of time-related APIs across GCC versions and prevents conflicting type declarations from blocking the unzip utility in this repository.

May 2025

1 Commits • 1 Features

May 1, 2025

Month: 2025-05 — Packaging upgrade in openwrt/packages focusing on the Open-vm-tools toolset. Delivered a version upgrade to 12.5.0 with patches and source adjustments, plus Makefile updates to reflect the new version, source filename, and hash. No major bug fixes identified this month.

Activity

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Quality Metrics

Correctness100.0%
Maintainability93.4%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

CMakefile

Technical Skills

Build SystemC ProgrammingPatchingbuild systemskernel developmentnetwork programmingpackage managementsystem programming

Repositories Contributed To

2 repos

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

openwrt/packages

May 2025 Jul 2025
2 Months active

Languages Used

CMakefile

Technical Skills

build systemspackage managementBuild SystemC ProgrammingPatching

DragonBluep/openwrt

Dec 2025 Dec 2025
1 Month active

Languages Used

C

Technical Skills

kernel developmentnetwork programmingsystem programming

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