loneicewolf

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loneicewolf

LKM - Loadable Kernel Modules in Linux

Some code taken from other sources(others repo's, gist's), sites, courses, and so on. And some code is made and/or modified by me; :warning: note - any of this is not perfect; I make this gist to some friends which asked me for some beginner lkm dev;

loneicewolf

<details>
<summary> ${1:Click to Expand HEADER } </summary>

${2:ENTER CONTENTS}

</details>

#### <details><summary> ${1:Click to Expand HEADER } </summary>${2:ENTER CONTENTS}</details>

loneicewolf

# From Adam Liss's comment
# https://stackoverflow.com/a/9387914/14346786
# Read a file using a bash script
i=0;while read l;do ((i=i+1));echo "$i:$l";done < file.txt

# alphabet
az=$(echo {a..z} | tr -d ' \n\t\v')

loneicewolf

#!/bin/bash
if [ $# != 1 ]; then
    echo -ne "\e[31m[-] Input only 1 arg\e[00m\n"
else
    echo -ne "\e[32m[+] 1 arg ok\e[00m\n"
    if [ -f "$1" ]; then
        echo -ne "\e[32m[+] arg 1 IS A file.\e[00m\n"
        f="$1"
        
        #echo "[*] exec: ls  $f"

loneicewolf

## edit: this was only called "colors in bash" but I renamed it to include more "general" or "overall" effects,
## such as; popups(zenity, notify-send, ..) and (soon coming!) ncurses, etc.
# might be some errors (not only grammar)

# red=31
# green=32
# blue=34
# yellow=33
# cyan=36
# pink=35

loneicewolf

// i686-w64-mingw32-gcc -o M msgbox.c
#include <stdio.h>
#include <windows.h>
int main(int argc, char *argv[]){
  if(argc != 3){
    printf("usage: %s  MESSAGE  TITLE",argv[0]);
  }
  // MessageBox function (winuser.h)
  //  Displays a modal dialog box that contains
  //    a system icon,

loneicewolf

/*
 * code inspired and modified from defcon25,MSDocs,StackOverflow
 * i686-w64-mingw32-gcc -o win_rsh win_rsh.c -lws2_32
 */

#include <ws2tcpip.h>
#include <stdio.h>
#pragma comment(lib, "ws2_32")
int main(int argc, char *argv[]){
  WSADATA wsaData;

loneicewolf

Made this in my free time on a break as 'addons' to both my ARCH-PCI-PASSTROUGH guide, as well as to my OSCP Certification (and, to be part in any upcomming work/projects I will do in this kind of field)

• William M

hdparm -I /dev/sda
hdparm -I /dev/sdb
hdparm -I /dev/(some other disk(s))

loneicewolf

for i in {1..3}
  do
    echo $i
    export m1="msg 1"
    export m2="msg 2"
    export m3="msg 3"

    case $i in
      1) echo "$m1";;