Linux Kernel /proc Interface – Kernel source /proc samples
thelinuxchannel /proc is one of the most popular kernel to user-space interface which you can leverage to add an interface to your Kernel code such as Kernel modules, Kernel Device Drivers,…
Linux Kernel /proc Interface – sample kernel module /proc access to control netfilter hook
https://youtu.be/SCdVdli3hhk Here is my sample source-code discussed in the video: /* proc_example.c - /proc access to drop pkts * Author: Kiran Kankipati * Updated: 25-feb-2017 */ #include <linux/kernel.h> #include <linux/types.h>…
Linux Kernel /proc Interface – create a directory in /proc file-system
/proc is one of the most popular kernel to user-space interface which you can leverage to add an interface to your Kernel code such as Kernel modules, Kernel Device Drivers,…
Linux Kernel /proc Interface – create and write /proc file
/proc is one of the most popular kernel to user-space interface which you can leverage to add an interface to your Kernel code such as Kernel modules, Kernel Device Drivers,…
Linux Kernel /proc Interface – create and read /proc file
/proc is one of the most popular kernel to user-space interface which you can leverage to add an interface to your Kernel code such as Kernel modules, Kernel Device Drivers,…
Linux (user-space) RAW Socket Programming – Generate Layer-3 IP multicast OSPF Packets
https://youtu.be/BkQiZ5rSR8A Here is the Layer-3 IP multicast OSPF Packet raw sockets sample source-code discussed in the video: /*---------- The Linux Channel ------------*/ #include <stdlib.h> #include <unistd.h> #include <sys/socket.h> #include <netinet/in.h>…
Linux (user-space) RAW Socket Programming – Generate Layer-2 multicast STP Packets
https://youtu.be/UyQyPB1GX3U Here is the Layer-2 multicast STP Packet raw sockets sample source-code discussed in the video: /*---------- The Linux Channel ------------*/ #include <stdlib.h> #include <unistd.h> #include <sys/socket.h> #include <netinet/in.h> #include…
Linux (user-space) RAW Socket Programming – Generate VOIP SIP UDP Packets
https://youtu.be/2mCQjgpoLb0 Here is the VOIP SIP UDP Packet raw sockets sample source-code discussed in the video: /*---------- The Linux Channel ------------*/ #include <stdlib.h> #include <unistd.h> #include <sys/socket.h> #include <netinet/in.h> #include…
Linux TUN/TAP virtual network interfaces – Introduction
https://youtu.be/NZlbyoHgYjk
Linux (user-space) RAW Socket Programming – Generate Google’s QUIC Protocol UDP Packets
https://youtu.be/lcv_K7ScpGY Here is the QUIC Protocol raw sockets sample source-code discussed in the video: /*---------- The Linux Channel ------------*/ #include <stdlib.h> #include <unistd.h> #include <sys/socket.h> #include <netinet/in.h> #include <netinet/tcp.h> #include…