fzipi

[client]
ssl
ssl-cert=/etc/mysql/client-cert.pem
ssl-key=/etc/mysql/client-key.pem

[mysqld]
ssl
ssl-cipher=DHE-RSA-AES256-SHA
ssl-ca=/etc/mysql/ca-cert.pem
ssl-cert=/etc/mysql/server-cert.pem

fzipi

OpenVPN .ovpn manipulation.

This is how you can take an OpenVPN .ovpn config file and extract the certificates/keys required to import the profile into NetworkManager.

• Download the .ovpn file. Save it somewhere you can store it permanently (I use ~/.vpn).
• Copy from between <ca> tags into ca.crt, remove <ca> tags.
• Copy from between <cert> tags into client.crt, remove <cert> tags.
• Copy from between <key> tags into client.key, remove <key> tags.
• Copy from between <tls-auth> tags into ta.key, remove <tls-auth> tags.
• Remove the line "key-direction 1"
• Above "# -----BEGIN RSA SIGNATURE-----" insert the following lines.

fzipi

Securing Asterisk VoIP Server with IPTables

This Gist contains my IPTables rules for securing the Asterisk VoIP server. The "string" module is used to identify legitimate users and block attackers.

Link to my detailed Asterisk security tutorial

Learn how to set up your personal VoIP server

↓  ↓  ↓ Scroll down for the IPTables rules ↓  ↓  ↓

License

fzipi

#!/usr/bin/env bash

# The MIT License (MIT)
# 
# Copyright (c) 2014 Arun Babu Neelicattu
# 
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell