helloimalemur

#!/usr/bin/env python3
"""
Very simple HTTP server in python for logging requests
Usage::
    ./server.py [<port>]
"""
from http.server import BaseHTTPRequestHandler, HTTPServer
import logging

class S(BaseHTTPRequestHandler):

helloimalemur

MySQL Cheat Sheet

Help with SQL commands to interact with a MySQL database

MySQL Locations

• Mac /usr/local/mysql/bin
• Windows /Program Files/MySQL/MySQL version/bin
• Xampp /xampp/mysql/bin

Add mysql to your PATH

helloimalemur

generate new key-pair

gpg --full-generate-key #If you are not on version 2.1.17 or greater, the gpg --full-generate-key command doesn't work.

gpg --default-new-key-algo rsa4096 --gen-key

list keys

helloimalemur

General OpenSSL Commands

These commands allow you to generate CSRs, Certificates, Private Keys and do other miscellaneous tasks.

Generate a new private key and Certificate Signing Request

openssl req -out CSR.csr -new -newkey rsa:2048 -nodes -keyout privateKey.key

helloimalemur

httpClient.DefaultRequestHeaders.Authorization = 
    new AuthenticationHeaderValue(
        "Basic", 
        Convert.ToBase64String(
            System.Text.ASCIIEncoding.ASCII.GetBytes(
                string.Format("{0}:{1}", username, password))));

helloimalemur

<?php
// https://gist.github.com/magnetikonline/650e30e485c0f91f2f40

class DumpHTTPRequestToFile {
	public function execute($targetFile) {
		$data = sprintf(
			"%s %s %s\n\nHTTP headers:\n",
			$_SERVER['REQUEST_METHOD'],
			$_SERVER['REQUEST_URI'],
			$_SERVER['SERVER_PROTOCOL']

helloimalemur

#[macro_use] extern crate rocket;

use std::env;

use anyhow::Result;

use rocket::State;
use rocket::http::Status;

use sqlx::{Pool, Postgres};

helloimalemur

# always start with interface up
auth eth0

# Static
iface eth0 inet static
  address 192.168.1.5
  netmask 255.255.255.0
  gateway 192.168.1.254
  dns-nameservers 192.168.1.250

helloimalemur

GDB commands by function - simple guide
---------------------------------------
More important commands have a (*) by them.

Startup 
% gdb -help         	print startup help, show switches
*% gdb object      	normal debug 
*% gdb object core 	core debug (must specify core file)
%% gdb object pid  	attach to running process
% gdb        		use file command to load object 

helloimalemur

Server

apt update
apt install nfs-kernel-server
mkdir /mnt/nfs -p
chown nobody:nogroup /mnt/nfs
chmod 777 /mnt/nfs
nano /etc/exports