Manipulating the Networking Environment Using RTNETLINK
RTNETLINK is a simple, yet versatile way of manipulating the networking environment of a Linux host. User-space network protocol handlers are ideal candidates for using RTNETLINK. The advanced IP routing command suite, referred to as IPROUTE2, is based on RTNETLINK. More information about the different operations and flags of RTNETLINK can be found at NETLINK(7) and RTNETLINK(7).
The sample code for this article is available at ftp.ssc.com/pub/lj/listings/issue145/8498.tgz.
Asanga Udugama (firstname.lastname@example.org) is a researcher/software developer for ComNets, University of Bremen, Germany. He currently works on implementing and improving the IETF standards for mobility-related network layer protocols. He has a few reference implementations to his credit. At the moment, he is awaiting the arrival of his dream wheelchair (Meyra X3 with Servomatic).
Webinar: 8 Signs You’re Beyond Cron
11am CDT, April 29th
|Play for Me, Jarvis||Apr 16, 2015|
|Drupageddon: SQL Injection, Database Abstraction and Hundreds of Thousands of Web Sites||Apr 15, 2015|
|Non-Linux FOSS: .NET?||Apr 13, 2015|
|Designing Foils with XFLR5||Apr 08, 2015|
|diff -u: What's New in Kernel Development||Apr 07, 2015|
- Drupageddon: SQL Injection, Database Abstraction and Hundreds of Thousands of Web Sites
- Play for Me, Jarvis
- Non-Linux FOSS: .NET?
- Flexible Access Control with Squid Proxy
- Not So Dynamic Updates
- New Products
- Users, Permissions and Multitenant Sites
- Designing Foils with XFLR5
- diff -u: What's New in Kernel Development