"GNU Debugger" tag
Let us log

GDB Logging Function Parameters, Part 2

In this second part on the topic, let us write a GDB script to log the parameters of a desired function, and also see how the application state can be modified by changing…

This is how we get in...

Modify-function-return-value hack! — Part 2

In my previous article on this topic, we discussed some guidelines on how to write a secure application in C. The article focused on functions defined in the application itself. Now, we will…

Hacker alert!

Modify-function-return-value Hack! — Part 1

Sometimes it’s helpful to think from a hacker’s perspective. The information obtained can be used to write better code and a secure application. An application shipped in release mode (without any debug information)…

Crash your system

CRASH Your System (and Debug Kernel Panic)

Aimed at Linux kernel developers and just about anybody who would like to debug a kernel panic with the Crash utility, this article assumes readers have an understanding of the basics of the…

All published articles are released under Creative Commons Attribution-NonCommercial 3.0 Unported License, unless otherwise noted.
Open Source For You is powered by WordPress, which gladly sits on top of a CentOS-based LEMP stack.

Creative Commons License.