CoolerVoid

Tool for automating customized attacks against web applications. Fully made in C language with pthreads, it has fast performance.

Raptor - WAF - Web application firewall using DFA [ Current version ] - Beta

Casper-fs is a Custom Hidden Linux Kernel Module generator. Each module works in the file system to protect and hide secret files.

OctopusWAF is a WAF( Web application firewall) with high performance, made in C language and use libevent.

The way to use firefox to make a tunnel to remote communication, bypass any firewall

This Library has resources to solve common data structure algorithm problems like a Doubly linked list, Generic trees, Queue, Stack, and other algorithms. Each lib has an option to carry your custom data in elements. Custom data in detail, other fantastic resources.

Ice Queue is a open source C library to queue construction with dequeue, enqueue resources... have custom data to carry options.