UnrealIRCd在VPS上搭建IRC聊天服务器

IRC 一种基于网络的群体聊天方式。可以进行群体聊天也可以进行个人对个人的单独聊天。这种起源于上世纪的聊天技术在当时被很多网友追捧。可惜经过网络信息交流方式日新月异的变化,逐渐被各类聊天软件所淘汰。

IRC具有分布式的客户端/服务器结构。用户通过IRC软件连接并登录到到一个IRC服务器,可以访问这个服务器以及它所连接的其他服务器上的频道。 选择相应的聊天频道,既可以开始广播式的群里聊天。也可对频道中单独的用户发起聊天。

下面的教程将以Linux VPS为平台,利用UnrealIRCd(一个开源的IRC服务器程序)来搭建一个IRC聊天室。

 

系统:Debian7  x32   VPS提供商采用Digitalocean

软件:UnrealIRCd

首先用Xshell 登录你的VPS

安装篇


更新源
由于是新装的Debian系统,我们先用update命令更新一下源


apt-get update

 

安装软件包
安装vim文本编辑器,以及IRC加密功能所需要的软件包


apt-get install vim build-essential  openssl libcurl4-openssl-dev

 

下载UnrealIRCd源码包


wget https://www.unrealircd.org/downloads/Unreal3.2.10.4.tar.gz

 

解压已下载的UnrealIRCd源码包


tar zxvf Unreal3.2.10.4.tar.gz

 

进入解压之后的目录


cd Unreal3.2.10.4

 

开始编译


./Config

 

*开始编译之后UnrealIRCd会首先列出“使用条款”以及“版本更新信息”
20150617132553

 

我们只需一路按“回车”使进度条变为100%,然后出现[Enter to continue]则说明阅读完毕。
20150617132641

 

然后我们再按一下“回车”,之后将会出现一些关于IRC服务器的配置问题。我们一般选择默认即可。

*但要注意下图中的这个选项。询问是否开启IRC服务器的加密支持。我们需要输入“yes”。否则你搭建的IRC服务器无法支持SSL加密。

20150617132701

 

回答所有配置问题只有就进入了编译阶段,这大概耗费1分钟的时间。

*编译完毕之后会,你将会被要求为你的服务器创建一个SSL证书。下图中的问题,我们输入“yes”,并回车。

20150617132927

 

之后将会通过要求你输入SSL相关信息来进行创建SSL。逐项输入之后并回车继续。

问题 1: Country Name. 例:CN
问题 2: State/Province. 例:Shanghai
问题 3: Locality name. 例:Shanghai
问题 4: Organization Name. 例:Renao
问题 5: Organizational Unit Name. 例:Technical Dept
问题 6: Common Name. 这里输入你为IRC服务器绑定的域名。例: irc.renao.org

完成之后,将会出现如下画面。

20150617142927

 

输入make命令,并回车。


make

 

大概需要等待几时秒的时间,UnrealIRCd就安装成功了。

20150617143208

 

配置篇


 

利用vim工具创建unrealircd.conf文件并将配置文本粘贴进去


vim unrealircd.conf

 

输入“i”进入编辑模式。然后复制如下的配置文件,并粘贴进入。

按“esc”,并输入“:wq” 保存并退出。

 

配置文件


loadmodule "src/modules/commands.so";
loadmodule "src/modules/cloak.so";


#This is the me {} block
me {
	name "irc.renao.org";
	info "Renao Technical Dept.";
	numeric 1;
};

#This is the admin {} block
admin {
	"renao";
	"[email protected]";
};

#This is the oper {} block
oper YourName {
	class           clients;
	from {
		userhost [email protected];
	};
	password "ILiKEopeRING1022";
	flags
	{
		netadmin;
		can_zline;
		can_gzline;
		can_gkline;
		global;
	};
};

#This is the services link block
/*
link            services.renao.org
{
 	username	*;
	hostname 	127.0.0.1;
	bind-ip 	*;
	port 		6667;
	hub             *;
	password-connect "Sup3rSERViCE";
	password-receive "Sup3rSERViCE";
	class           servers;
};
*/

#This is the ulines block
ulines {
	services.renao.org;
};

#START OF BAN BLOCKS
ban nick {
	mask "*C*h*a*n*S*e*r*v*";
	reason "Reserved for Services";
};

ban ip {
	mask 195.86.232.81;
	reason "Noob";
};

ban user {
	mask *[email protected]*.saturn.bbn.com;
        reason "Idiot";
};

ban realname {
	mask "Swat Team";
	reason "mIRKFORCE";
};

except ban {
	/* don't ban renao :) */
	mask           *[email protected]*;
};

deny channel {
	channel "*hack*";
	reason "hack is illegal";
};
#END OF BAN BLOCKS

#This is the vHost block
vhost {
	vhost           super.cool.irc.dude;
	from {
		userhost       *@*;
	};
	login           YourName;
	password        LovingTheKwlHost;
};

#This is the network settings block
set {
	network-name 		"Renao";
	default-server 		"irc.renao.org";
	services-server 	"services.renao.org";
	stats-server 		"stats.renao.org";
	help-channel 		"#Help";
	hiddenhost-prefix	"Test";
	cloak-keys {
		"KIuoehnfOush230uNSDL309subnsA";
		"Jk93uKLsd30skSHNfel39wLKHd3ws";
		"Iehnludhnfe83KLBDHef39ekHBD44";
	};
	hosts {
		local		"locop.renao.org";
		global		"ircop.renao.org";
		coadmin		"coadmin.renao.org";
		admin		"admin.renao.org";
		servicesadmin 	"csops.renao.org";
		netadmin 	"netadmin.renao.org";
		host-on-oper-up "no";
	};
};

#This is the server settings block
set {
	kline-address "[email protected]";
	modes-on-connect "+ix";
	modes-on-oper	 "+xwgs";
	oper-auto-join "#opers";
	options {
		show-connect-info;
	};
	maxchannelsperuser 30;
	anti-spam-quit-message-time 10s;
	oper-only-stats "okfGsMRUEelLCXzdD";
	throttle {
		connections 3;
		period 60s;
	};
	anti-flood {
		nick-flood 3:60;
	};
	spamfilter {
		ban-time 1d;
		ban-reason "Spam/Advertising";
		virus-help-channel "#help";
	};
};

#Do not edit anything below this line, unless you know what you are doing

include "help.conf";
include "badwords.channel.conf";
include "badwords.message.conf";
include "badwords.quit.conf";
include "spamfilter.conf";

class           clients
{
	pingfreq 90;
	maxclients 500;
	sendq 100000;
	recvq 8000;
};

class           servers
{
	pingfreq 90;
	maxclients 10;
	sendq 1000000;
	connfreq 100;
};

allow {
	ip             *@*;
	hostname       *@*;
	class           clients;
	maxperip 5;
};

listen         *:6697
{
	options
	{
		ssl;
		clientsonly;
	};
};

listen         *:8067;
listen         *:6667;

log "ircd.log" {
	maxsize 2097152;
	flags {
		oper;
		kline;
		connects;
		server-connects;
		kills;
		errors;
		sadmin-commands;
		chg-commands;
		oper-override;
		spamfilter;
	};
};

alias NickServ { type services; };
alias ChanServ { type services; };
alias OperServ { type services; };
alias HelpServ { type services; };
include "aliases/anope.conf";

 

运行篇


输入如下命令并回车。


./unreal start

 

 

看到如下画面,你的IRC服务器就已正常运行。

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现在就可以通过IRC软件连接您的服务器了。

普通端口:6667   加密端口:6697

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