Multi-Chat Application (Mono thread Server)

Using Socket programming and synchronous I/O multiplexing and mysql api for Db access.Tested on Ubuntu 20.04.1

How it's work

	## Just run make 
	make

Server script usage

./SERVER <config-file>

Config file

	#Server Configuration
	SERVER_IP=127.0.0.2
	SERVER_PORT=2500
	SERVER_BACKLOG=10
	#Database Configuration
	DB_NAME=DB_NAME
	DB_PASSWORD=DB_PASS
	DB_USER=DB_USER
	DB_HOST=DB_HOST

Commands

Command	Parameter	Description
login		login to the server
mp	username data	for private message
who		who is online
logout		disconnect from the server
help		show command list
Ban	username	ban permanently a user

Notes :

1. The Server manipulate memory efficiently.
2. This Server is not a production-grade server.
3. They might be some bugs that i didn't pay attention.
4. Feel free to collaborate.