Linux 邮件服务器Qmail 架设

#########################################################################################

[系统环境]： Thizlinux Server 7.0 [kernel 2.4.22-3Thiz]

[软件环境]：

httpd-2.2.0.tar.gz

mysql-4.0.26.tar.gz

php-4.4.4.tar.bz2

bind-9.2.2-13Thiz

gcc-3.3.1-5Thiz

glibc-2.3.2-82Thiz

#########################################################################################

[软件包列表]:

A. tcpserver程序[ucspi-tcp]

ucspi-tcp-0.88.tar.gz

ucspi-tcp-0.88.a_record.patch

ucspi-tcp-0.88.errno.patch

ucspi-tcp-0.88.nobase.patch

B. qmail主程序[提供smtp服务]

qmail-1.03.tar.gz

qmail-smtpd-auth-0.31.tar.gz

qmail-103.patch

qmailqueue-patch

qmail-maildir .patch

qmail-1.03.errno.patch

qmail-1.03.qmail_local.patch

** qmail-igenus.patch.2006.0525.tgz

cmd5checkpw-0.22.tar.gz

C. vpopmail主程序[提供pop3服务]

vpopmail-5.4.6.tar.gz

D. igenus程序[web界面访问程序]

igenus_2.0.2_20040901_release.tgz

igenus_admin_0.1.tgz

E. qadmin邮件管理程序

qmailadmin-1.2.9

[简单实现步骤]:

一、前期准备：

DNS服务器搭建[过程略]：

IP地址：192.168.2.1

FQDN：mail.britepic.org、mail.avnads.cn

MX记录： IN MX 10 mail.britepic.org.

apache安装路径：/opt/httpd 网页路径：/var/www/html

mysql安装路径：/opt/mysql

php安装路径：/opt/httpd

── Apache MYSQL PHP安装配置过程见《Apache Mysql Php整合安装》

#service named start

#service mysqld start

#service httpd start

#mysql -u root

mysql> update mysql.user set password=password('123456') where user='root';

二、ucspi-tcp程序安装

#tar zxvf ucspi-tcp-0.88.tar.gz

#cd ucspi-tcp-0.88

#patch -p1 < ../ucspi-tcp-0.88.a_record.patch

#patch -p1 < ../ucspi-tcp-0.88.errno.patch

#patch -p1 < ../ucspi-tcp-0.88.nobase.patch

#make

#make setup check

三、qmail程序安装

1. 创建qmail目录及相关用户

#mkdir -p /var/qmail/alias

#groupadd nofiles

#groupadd qmail

#useradd alias -g nofiles -d /var/qmail/alias -s /nonexistent

#useradd qmaild -g nofiles -d /var/qmail -s /nonexistent

#useradd qmaill -g nofiles -d /var/qmail -s /nonexistent

#useradd qmailp -g nofiles -d /var/qmail -s /nonexistent

#useradd qmailq -g qmail -d /var/qmail -s /nonexistent

#useradd qmailr -g qmail -d /var/qmail -s /nonexistent

#useradd qmails -g qmail -d /var/qmail -s /nonexistent

#cd /var/qmail/alias

#touch .qmail-root .qmail-postmaster .qmail-mailer-daemon

2. 安装qmail及相关补丁

#tar zxvf qmail-1.03.tar.gz

#tar zxvf qmail-smtpd-auth-0.31.tar.gz

#cp qmail-smtpd-auth-0.31/base64.* qmail-1.03/

#patch -d qmail-1.03 < qmail-smtpd-auth-0.31/auth.patch

#cd qmail-1.03

#patch -p1 < ../qmail-103.patch

#patch -p1 < ../qmailqueue-patch

#patch -p1 < ../qmail-maildir .patch

#patch -p1 < ../qmail-1.03.errno.patch

#patch -p1 < ../qmail-1.03.qmail_local.patch

#vi qmail-smtpd.c //将函数straynewline中的451改为553[临时错误改成永久错误，避免循环]，后跟提示信息可作相应修改

#make setup check

#./config-fast mail.britepic.org

C. 备份sendmail及相关设置

#mv /usr/sbin/sendmail /usr/sbin/sendmail.old

#ln -s /var/qmail/bin/sendmail /usr/sbin/sendmail

#cp /var/qmail/bin/sendmail /usr/sbin/qmail.sendmail

#mv /etc/alternatives/mta /etc/alternatives/mta.old

#ln -s /usr/sbin/qmail.sendmail /etc/alternatives/mta

四、vpopmail安装

1. 创建vpopmail安装目录及用户

#mkdir -p /var/vpopmail/etc

#groupadd vchkpw

#useradd -g vchkpw -d /var/vpopmail vpopmail

2. 添加mysql的vpopmail用户，用于操作vpopmail数据库

#mysql -u root -p

mysql>create database vpopmail;

mysql>grant all on vpopmail.* to vpopmail@localhost identified by '654321';

mysql>quit

3. 创建tcp.smtp文件

#vi /var/vpopmail/etc/tcp.smtp

127.0.0.1:allow,RELAYCLIENT=""

192.168.0.:allow,RELAYCLIENT=""

172.16.:allow,RELAYCLIENT=""

20.20.20.20:deny

:allow

#cd /var/vpopmail/etc

#tcprules tcp.smtp.cdb tcp.smtp.tmp < tcp.smtp