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Linux Kernel Programming - IPC b/w Userspace and KernelSpace - AD-TEAM - 07-03-2024 Linux Kernel Programming - IPC b/w Userspace and KernelSpace Video: .mp4 (1280x720, 30 fps®) | Audio: aac, 44100 Hz, 2ch | Size: 1.05 GB Genre: eLearning Video | Duration: 33 lectures (2 hour, 47 mins) | Language: English System Programming - Learn Netlink Sockets, Operating Systems, Loadable Kernel Modules, C programming From Scratch
What you'll learn Linux Kernel Modules (LKM) Netlink Sockets Concept of TLVs (Type Length Value) User-space and Kernel Space Communication Linux Kernel Programming Multicast from Kernel Space to User Space Event based notification from Kernel Space to User-space Requirements C programming is essential and must At-least High level Operating system Knowledge shall be good Linux Operating System running as VM Description ** I am Still Adding Content to this Course** - Last Updated: 11 Oct 2020 Welcome to the Linux Kernel Programming world! This is the course on Netlink Sockets in which I have covered Netlink Sockets in Detail which is a kernel facility provided to userspace applications to carry out bidirectional IPC with kernel space. In this course, We shall learn how Netlink Sockets can be used to exchange Netlink Messages between Kernel and Userspace. This Course could also be your first step towards entering the kernel programming world !! This is a good starting point for those who will be writing kernel code for the first time. We shall be writing lots of lots of kernel and userspace code to understand Netlink Based communication. Need-less to say you should be good with C programming. Table Of Contents : ****************** Section 1 : Setting Up Development Environment Agenda, Pre-requiste, Assumption How to do Kernel Programming based Courses ? Setting up Development Environment Installing Linux Kernel Headers Section 2 : Writing Linux Kernel Modules What are LKMs ? Hellow-World LKM Section 3 : Understanding Netlink Sockets Communication Mediums in the System Sockets - As a unified interface Netlink Communication Use-Cases The Netlink Project for the Course Section 4 : Netlink Communication - Theory before Coding Netlink Msg formats Netlink Msg types Netlink Msg flags Netlink Communication Model Netlink Sequence Number Netlink Port ID Section 5 & 6 : Writing a First Netlink Program Greet Kernel from Userspace Receive Reply from Kernel to Userspace Section 7 : The Netlink Attributes - The Concept of TLVs The Concept of TLVs Parsing of TLV Buffer << Delivered till here as on 30 Aug 2020 Section 6 : Getting Started with Netlink Project Problem Statement Sending CREATE Netlink Msg to Kernel Getting Feedback/Reply from Kernel to Userspace Sending UPDATE Netlink Msg to Kernel Netlink DELETE Netlink Msg to Kernel Netlink READ operation Reading Data from Kernel Space into USer space Section 7 : Netlink Group Subscription Sending Kernel Data to Multiple Userspace processes Multicast Group Subscription Multicast Group unsubscription Section 8 : Selective Event-based Notification (Un)Subscribing for the event in Kernel Space Where to go from here? Who this course is for: Computer Science Students Working Professional Freelancers Kernel Programming and System Programming Enthusiast For More Courses Visit & Bookmark Your Preferred Language Blog From Here: - - - - - - - - Download Links |