Skip to content
View perfgao's full-sized avatar

Block or report perfgao

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
49 stars written in C
Clear filter

Linux kernel source tree

C 216,773 60,390 Updated Feb 8, 2026

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

C 72,841 24,474 Updated Feb 9, 2026

Modern HTTP benchmarking tool

C 40,048 3,028 Updated Dec 30, 2023

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

C 22,223 4,039 Updated Feb 9, 2026

本项目曾冲到全球第一,干货集锦见本页面最底部,另完整精致的纸质版《编程之法:面试和算法心得》已在京东/当当上销售

C 21,518 7,046 Updated Feb 26, 2023

A little tool to play with Windows security

C 21,246 4,034 Updated May 11, 2025

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

C 14,988 1,591 Updated Feb 8, 2026

Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.

C 14,675 2,149 Updated Feb 10, 2026

Nmap - the Network Mapper. Github mirror of official SVN repository.

C 12,370 2,734 Updated Feb 6, 2026

Embed the Power of Lua into NGINX HTTP servers

C 11,719 2,059 Updated Feb 8, 2026

xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.

C 10,017 2,501 Updated Nov 21, 2025

FastDFS is a high performance distributed file system (DFS). It's major functions include: file storing, file syncing and file accessing, and design for high capacity and load balance. Wechat/Weixi…

C 9,229 1,998 Updated Jan 29, 2026

Leaked Mirai Source Code for Research/IoC Development Purposes

C 9,168 3,512 Updated Oct 16, 2025

http://torch.ch

C 9,104 2,362 Updated Mar 31, 2025

The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

C 8,806 3,190 Updated Feb 9, 2026

开发内功修炼

C 6,763 1,066 Updated Sep 14, 2025

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.

C 5,993 1,659 Updated Feb 9, 2026

支持国密SM2/SM3/SM4/SM9/SSL的密码工具箱

C 5,943 1,790 Updated Feb 5, 2026

Mirror of the LuaJIT git repository

C 5,430 1,112 Updated Jan 9, 2026

A high performance layer 4 load balancer

C 5,188 530 Updated Feb 10, 2026

OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.

C 5,023 1,074 Updated Feb 9, 2026

NAXSI is an open-source, high performance, low rules maintenance WAF for NGINX

C 4,828 607 Updated Nov 8, 2023

eBPF-based Security Observability and Runtime Enforcement

C 4,403 501 Updated Feb 10, 2026

nginx-1.9.2源码通读分析注释,带详尽函数中文分析注释以及相关函数流程调用注释,最全面的nginx源码阅读分析中文注释,更新完毕

C 4,210 1,249 Updated Jul 26, 2021

A tool to dump the login password from the current linux user

C 4,079 648 Updated Sep 5, 2025

Console front-end to the GNU debugger

C 1,816 186 Updated Aug 13, 2024

PHP source code encrypt module (PHP源码加密扩展)

C 1,736 520 Updated Aug 16, 2021

add the feature of tcp proxy with nginx, with health check and status monitor

C 1,650 357 Updated Dec 19, 2021

🌿 Fast streaming XML parser written in C99 with >90% test coverage; moved from SourceForge to GitHub

C 1,301 494 Updated Feb 8, 2026

SQL / SQLI tokenizer parser analyzer

C 1,027 280 Updated Oct 4, 2023
Next