利用Ubuntu ExtMail 分钟配置好一个功能强大的邮件

1、利用Ubuntu ExtMail 30分钟配置好一个功能强大的邮件利用Ubuntu ExtMail 30分钟配置好一个功能强大的邮件服务器V1.1,以下文档通过19个大的步骤进行配置，配置成功！ 由于网上Ubuntu ExtMail的步骤特别多，看了都头痛，在此特别给朋友们制作了一个简洁的安装文档，希望大家喜欢:)环境：Ubuntu 8.04 TLSpostfix ExtMail 1.2extman 1.1 1.安装依赖包apt-get install mysql-client-5.0 mysql-server apache2 postfix postfix-mysql postfix-doc

2、 courier-authdaemon courier-authlib-mysql courier-pop courier-pop-ssl courier-imap courier-imap-ssl libsasl2-modules libsasl2-modules-sql sasl2-bin libpam-mysql openssl libapache2-mod-fastcgi libfcgi-perl build-essential libtool libnet-server-perl libnet-cidr-perl libberkeleydb-perl arc zoo lzop lib

3、lzo1 libstdc+5 libgd-gd2-perl libfile-tail-perl libdigest-sha1-perl libdigest-HMAC-perl libnet-ip-perl libnet-dns-perl libhtml-tagset-perl libhtml-parser-perl libio-stringy-perl libio-multiplex-perl libio-socket-ssl-perl libio-zlib-perl libnet-ssleay-perl libunix-syslog-perl libtimedate-perl libmail

4、tools-perl libconvert-binhex-perl libconvert-tnef-perl libconvert-uulib-perl libcompress-zlib-perl libarchive-zip-perl libarchive-tar-perl perl-suid你会被询问以下问题：Create directories for web-based administration? < NoGeneral type of mail configuration: < Internet Site2.下载extmail-1.2和extman-1.1,并修改配置

5、zmkdir /var/www/extsuitemv extmail-1.2/ /var/www/extsuite/extmailmv extman-1.1/ /var/www/extsuite/extmancp /var/www/extsuite/extman/docs/mysql_virtual_*.cf /etc/postfix/注意,非常重要：修改/etc/postfix/mysql_virtual_*.cf,将其中的“localhost”均改为“”,修改数据库配置，保证能够连到mysql3.建立相关系统用户1)新建普通用户useradd -m -d /home/hu

6、gwww -s /bin/bash hugwwwpasswd hugwww2)删除以前gid,uid为1000的用户userdel -r gaojinbo3)建立extmail所需要的用户和组groupadd -g 1000 vgroupuseradd -m -g vgroup -u 1000 -d /home/vmail -s /bin/false vuser4.修改权限chmod 755 /etc/postfix/mysql_virtual_*.cfchgrp postfix /etc/postfix/mysql_virtual_*.cfchown -R vuser:vgroup /var

7、/www/extsuite/extmail/cgi/chown -R vuser:vgroup /var/www/extsuite/extman/cgi/cd /var/www/extsuite/extmail/cp webmail.cf.default webmail.cfcd /var/www/extsuite/extman/cp webman.cf.default webman.cf5.修改/var/www/extsuite/extmail/webmail.cf里的其他参数，主要变动的内容见下：vi /var/www/extsuite/extmail/webmail.cfSYS_USER

8、_LANG = zh_CNSYS_MYSQL_USER = extmailSYS_MYSQL_PASS = extmailSYS_MYSQL_DB = extmailSYS_MYSQL_SOCKET = /var/run/mysqld/mysqld.sockSYS_AUTHLIB_SOCKET = /var/run/courier/authdaemon/socketSYS_MAILDIR_BASE = /home/vmailSYS_MESSAGE_SIZE_LIMIT = 102400000 /注：这个选项为修改附件的大小，默认为5M，你可以自行修改，这里面改了是不行的，还要去postfix里

9、面修改,我在下面会讲到6.修改 /var/www/extsuite/extman/webman.cf的参数vi /var/www/extsuite/extman/webman.cfSYS_CAPTCHA_ON = 0 /用于关闭后台登录时的验证码SYS_MAILDIR_BASE = /home/vmailSYS_MYSQL_SOCKET = /var/run/mysqld/mysqld.sockSYS_LANG = zh_CNSYS_GROUPMAIL_SENDER = /注：这个选项是，你在后台群发后，用户收到邮件的发件人地址，你可以自行修改7.修

10、改/var/www/extsuite/extman/contrib/passwd2ext.plmy $sock = /var/run/mysqld/mysqld.sock;8.数据库初始化执行以下命令导入mysql数据库结构及初始化数据，注意必须逐行输入以下命令.请把替换成自己的密码mysql -u root - < /var/www/extsuite/extman/docs/extmail.sqlmysql -u root - < /var/www/extsuite/extman/docs/init.sql9.建立临时文件夹：mkdir /tmp/extmanchown -R v

11、user:vgroup /tmp/extmanvi /etc/rc.localif ! -d /tmp/extman ; thenmkdir /tmp/extmanchown -R vuser:vgroup /tmp/extmanfi 10.建立上边导入mysql的帐户的Maildir，请输入如下命令：cd /var/www/extsuite/extman/tools./maildirmake.pl /home/vmail//postmaster/Maildirchown -R vuser:vgroup /home/vmail/e

12、/11.Postfix配置cd /etc/postfix/cp main.cf main.cf_backupvi main.cf# TLS parameterssmtpd_tls_cert_file = /etc/postfix/smtpd.certsmtpd_tls_key_file = /etc/postfix/smtpd.keysmtpd_use_tls = yes# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for# information on enabling SSL

13、in the smtp client.mydomain = myhostname = mail.$mydomainmyorigin = $mydomainmydestination = mail.$mydomain, localhost.$mydomain, localhostalias_maps = hash:/etc/aliasesalias_database = hash:/etc/aliasesrelayhost =message_size_limit = 102400000mailbox_size_limit = 0recipient_delimiter = +

14、inet_interfaces = allhtml_directory = /usr/share/doc/postfix/html# virtual config#virtual_alias_domains =virtual_alias_maps = mysql:/etc/postfix/mysql_virtual_alias_maps.cfvirtual_mailbox_domains = mysql:/etc/postfix/mysql_virtual_domains_maps.cfvirtual_mailbox_maps = mysql:/etc/postfix/mysql_virtua

15、l_mailbox_maps.cfvirtual_mailbox_limit_maps = mysql:/etc/postfix/mysql_virtual_limit_maps.cfvirtual_mailbox_base = /home/vmailvirtual_uid_maps = static:1000virtual_gid_maps = static:1000virtual_create_maildirsize = yesvirtual_mailbox_extended = yesvirtual_overquota_bounce = yesvirtual_mailbox_limit_

16、override = yesvirtual_maildir_limit_message = Sorry, the your Maildir has overdrawn your diskspace quota, please free up some of spaces of your mailbox try xy_read_maps = $local_recipient_maps $mydestination $virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps $virtual_mailbox_d

17、omains $relay_recipient_maps $relay_domains $canonical_maps $sender_canonical_maps $recipient_canonical_maps $relocated_maps $transport_maps $mynetworks $virtual_mailbox_limit_maps重启 postfix/etc/init.d/postfix restart12.SMTP身份认证cd /etc/postfixopenssl req -new -outform PEM -out smtpd.cert -newkey rsa

18、:2048 -nodes -keyout smtpd.key -keyform PEM -days 365 -x509它们询问你问题Country Name (2 letter code) AU: 国家State or Province Name (full name) Some-State: 省Locality Name (eg, city) : 城市Organization Name (eg, company) Internet Widgits Pty Ltd: 组织名称Organizational Unit Name (eg, section) : 组织单位名称Common Name (

19、eg, YOUR name) : 通用名称Email Address : 邮件地址 13.Apache2配置：vi /etc/apache2/sites-available/mail<VirtualHost *>DocumentRoot /var/www/extsuite/extmail/htmlAlias /extmail/cgi/ /var/www/extsuite/extmail/dispatch.fcgi/Alias /extmail /var/www/extsuite/extmail/html<Ifmodule mod_fastcgi.c>FastCgiExt

20、ernalServer /var/www/extsuite/extmail/dispatch.fcgi -host :8888 -idle-timeout 240</Ifmodule><Location "/extmail/cgi">SetHandler fastcgi-script</Location>ScriptAlias /extman/cgi/ /var/www/extsuite/extman/cgi/Alias /extman /var/www/extsuite/extman/htmlErrorLog /var

21、/log/apache2/error.log# Possible values include: debug, info, notice, warn, error, crit,# alert, emerg.LogLevel warnCustomLog /var/log/apache2/access.log combinedSuexecUserGroup vuser vgroup</VirtualHost>14.编辑/var/www/extsuite/extmail/dispatch-init文件：vi /var/www/extsuite/extmail/dispatch-initM

22、AXFORK=10最后启动fastcgi server：/var/www/extsuite/extmail/dispatch-init start如果没有意外将启动10个dispatch.fcgi守护进程，可以通过以下命令将启动命令加到rc.local中，实现自启动：echo "/var/www/extsuite/extmail/dispatch-init start">>/etc/rc.local15.SMTP认证1).更改saslauthdvi /etc/default/saslauthd更改如下几项START=yes /设置开机自动启动OPTIONS=&q

23、uot;-c -m /var/spool/postfix/var/run/saslauthd -r"2). 创建文件/etc/pam.d/smtpvi /etc/pam.d/smtp内容如下：auth required pam_mysql.so user=extmail passwd=extmail host= db=extmail table=mailbox usercolumn=username passwdcolumn=password crypt=1account sufficient pam_mysql.so user=extmail passwd=ext

24、mail host= db=extmail table=mailbox usercolumn=username passwdcolumn=password crypt=1解释一下：其实就是定义一个查询的方式 crypt=1或者0表示加密或者不加密 注意对照你的数据库还有用户名密码 请保持跟自己的一致3).由于postfix处于chroot，要想调用到saslauthd 必须更改socket文件mkdir -p /var/spool/postfix/var/run/saslauthdvi /etc/postfix/sasl/smtpd.conf创建smtpd.conf，并且内容

25、如下：pwcheck_method:saslauthdmech_list:plain loginallow_plaintext: trueauxprop_plugin: mysqlsql_user: extmailsql_password: extmailsql_database: extmaillog_level:7sql_select: SELECT password FROM mailbox WHERE username=%u%r and domain=%r4).更改main.cf 文件vi /etc/postfix/main.cf#SMTP AUTH config#broken_sas

26、l_auth_clients = yessmtpd_sasl_auth_enable = yessmtpd_sasl_local_domain = $myhostnamesmtpd_sasl_security_options = noanonymous#smtpd related config#smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_sender_login_mismatch, reject_unknown_sender_domain, reject_non_fqdn

27、_hostname, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_recipient_domain, reject_unauth_destination, reject_unauth_pipelining, reject_invalid_hostname, check_recipient_maps5).添加用户adduser postfix sasl6).重启postfix saslauthd/etc/init.d/postfix restart/etc/init.d/saslauthd restart7)

28、.测验telnet localhost 25Connected to localhost.Escape character is .220 ESMTP Postfixehlo localhost250-PIPELINING250-SIZE 102400000250-VRFY250-ETRN250-STARTTLS250-AUTH PLAIN LOGIN250-AUTH=PLAIN LOGIN250-ENHANCEDSTATUSCODES250-8BITMIME250 DSNauth login334 VXNlcm5hbWU6cG9zdG1hc3RlckBleH

29、RtYWlsLm9yZw=334 UGFzc3dvcmQ6ZXh0bWFpbA=235 2.7.0 Authentication successfulquit221 2.0.0 ByeConnection closed by foreign host.如果出现Authentication successful 表示没有问题了16.POP验证vi /etc/courier/authdaemonrc#更改如下一项authmodulelist="authmysql"cp /etc/courier/authmysqlrc /etc/courier/authmysqlrc_origc

30、at /dev/null > /etc/courier/authmysqlrcvi /etc/courier/authmysqlrc#内容如下：MYSQL_SERVER localhostMYSQL_USERNAME extmailMYSQL_PASSWORD extmailMYSQL_SOCKET /var/run/mysqld/mysqld.sockMYSQL_PORT 3306MYSQL_OPT 0MYSQL_DATABASE extmailMYSQL_USER_TABLE mailboxMYSQL_CRYPT_PWFIELD passwordMYSQL_UID_FIELD uid

31、numberMYSQL_GID_FIELD gidnumberMYSQL_LOGIN_FIELD usernameMYSQL_HOME_FIELD homedirMYSQL_NAME_FIELD nameMYSQL_MAILDIR_FIELD maildirMYSQL_QUOTA_FIELD quotaMYSQL_SELECT_CLAUSE SELECT username,password,"",uidnumber,gidnumber,CONCAT(/home/vmail/,homedir), CONCAT(/home/vmail/,maildir), quota, nam

32、e, CONCAT("disablesmtpd=",disablesmtpd, ",disablesmtp=",disablesmtp, ",disablewebmail=",disablewebmail, ",disablenetdisk=",disablenetdisk, ",disableimap=",disableimap, ",disablepop3=",disablepop3, ",netdiskquota=",netdiskquota) FR

33、OM mailbox WHERE username = $(local_part)$(domain)配置Courier-POP3vi /etc/courier/pop3dMAILDIRPATH=/home/vmail/配置Courier-IMAPvi /etc/courier/imapdMAILDIRPATH=/home/vmail/重新启动/etc/init.d/courier-authdaemon restart/etc/init.d/courier-imap restart/etc/init.d/courier-imap-ssl restart/etc/init.d/courier-po

34、p restart/etc/init.d/courier-pop-ssl restart测试Courier- Authlib是否能成功连接mysqlauthtest -s login extmail如果成功应该有如下显示Authentication succeeded.Authenticated: (uid 1000, gid 1000)Home Directory: /home/vmail//postmasterMaildir: /home/vmail//pos

35、tmaster/Maildir/Quota: 104857600SEncrypted Password: $1$phz1mRrj$3ok6BjeaoJYWDBsEPZb5C0Cleartext Password: extmailOptions: disablesmtpd=0,disablesmtp=0,disablewebmail=0,disablenetdisk=0,disableimap=0,disablepop3=0,netdiskquota=52428800S测试pop3telnet localhost 110Connected to localhost.localdomain (12

36、).Escape character is .+OK Hello there.+OK Password required.pass extmail+OK logged in.list+OK POP3 clients that break here, they violate STD53.quit+OK Bye-bye.Connection closed by foreign host.如果出现问题请仔细分析日志17.图形日志extmailapt-get install mailgraphcp -r /var/www/extsuite/extman/addon/mailgraph_

37、ext/ /usr/local/mailgraph_extvi /usr/local/mailgraph_ext/mailgraph-init为：MAIL_LOG=/var/log/mail.log然后复制文件cp /var/www/extsuite/extman/addon/mailgraph_ext/mailgraph-init /etc/init.d/mailgraphcp /var/www/extsuite/extman/addon/mailgraph_ext/qmonitor.pl /etc/init.d/qmonitor启动服务/etc/init.d/mailgraph start

38、18.安装Maildropapt-get install maildropvi /etc/maildropmysql.config /创建一个文件hostname localhostport 3306database extmaildbuser extmaildbpw extmail #修改为您的密码dbtable mailboxdefault_uidnumber 1000default_gidnumber 1000uidnumber_field uidnumbergidnumber_field gidnumberuid_field usernamehomedirectory_field concat(/home/vmail/,homedir,/)maildir_field concat(/home/vmail/,maildir)quota_field quotamailstatus_field active修改/etc/maildroprcvi /etc/maildroprclogfile "/var/log/maildrop.log"手动创建日志vi /var/log/maildrop.logchown vuser:vgroup /var/log/maildrop.logchmod 766 /var/lo