As4+postfix

1.mysql 2.apache 3.php 4.cyrus-sasl 5.postfix 6.postfixadmin 7.courier-authlib 8.courier-imap 9.courier-maildrop 10.测试 11.webmail 11.1.squirrelmail 12.clamav 13.amavisd-new 14.spamassassin 15.附：启动脚本 本文用到的软件 MySQL 5.0.15  网站：http://www.mysql.com  下载  APACHE 2.0.55  网站：http://www.apache.org  下载  PHP 4.4.1  网站：http://www.php.net  下载  Cyrus-SASL 2.1.21  网站：http://asg.web.cmu.edu/sasl  下载  Postfix 2.2.5  网站：http://www.postfix.org  下载  PostfixAdmin 2.1.0  网站：http://www.postfixadmin.com  下载  Courier-authlib 0.57  网站：http://www.courier-mta.org/authlib  下载  Courier-IMAP 4.0.6  网站：http://www.courier-mta.org/imap  下载  Courier-maildrop 2.0.1  网站：http://www.courier-mta.org/maildrop  下载  SquirrelMail 1.4.5  网站：http://www.squirrelmail.org  下载  Extmail 0.20  网站：http://www.extmail.org  下载  clamav 0.87  网站：http://www.clamav.net  下载  amavisd-new 2.3.3  网站：http://www.ijs.si/software/amavisd  下载  Spamassassin 3.1.0  网站：http://spamassassin.apache.org  下载  我以前那篇文章中密码加密有问题（密码一加密，smtp认证就通不过），所以下定决心更新一下。这次sasl密码验证机制改为authdaemond（感谢网友606），并把测试部分单独列出来。很多人问起我的安装环境，我安装linux的时候，只选了开发工具，其他的都没选，还有，这些软件包安装的时候都没有依赖性问题，有的话，我也提出来了。 1.安装 mysql 5.0.15  # wget  http://dev.mysql.com/get/Downloads/MySQL-5...ysql.new21.com/ # tar zxvf mysql-5.0.15.tar.gz # cd cd mysql-5.0.15 # groupadd mysql # useradd -g mysql mysql  # CFLAGS="-O3" CXX=gcc CXXFLAGS="-O3 -felide-constructors -fno-exceptions -fno-rtti" / ./configure --prefix=/usr/local/mysql / --enable-assembler --with-mysqld-ldflags=-all-static --with-charset=gbk # make # make install # cp support-files/my-medium.cnf /etc/my.cnf 设置自启动 # cp support-files/mysql.server /etc/rc.d/init.d/mysqld # chmod 755 /etc/rc.d/init.d/mysqld # chkconfig --add mysqld 安装完以后要初始化数据库 # cd /usr/local/mysql # /usr/local/mysql/bin/mysql_install_db --user=mysql # chown -R root . # chown -R mysql var # chgrp -R mysql . 好了，至此mysql安装完毕，你可以这样起动你的mysql服务 # service mysqld start 为了能让系统找到mysql，请运行如下命令 # PATH=$PATH:/usr/local/mysql/bin # export PATH # echo "/usr/local/mysql/lib/mysql" >> /etc/ld.so.conf # ldconfig  Go to top. 2.安装 apache 2.0.55 # wget  http://apache.freelamp.com/httpd/httpd-2.0.55.tar.bz2 # tar jxvf httpd-2.0.55.tar.bz2 # cd httpd-2.0.55 # ./configure --prefix=/usr/local/apache # make # make install 设置自启动 # cp support/apachectl /etc/init.d/httpd 修改/etc/init.d/httpd # vi /etc/init.d/httpd(前面几行改成如下样子) #!/bin/sh  #  # Startup script for the Apache Web Server  # chkconfig: - 85 15  # description: Apache is a World Wide Web server. It is used to serve /  # HTML files and CGI.  # processname: httpd  # pidfile: /usr/local/apache/log/httpd.pid  # config: /usr/local/apache/conf/httpd.conf # chkconfig --add httpd # chmod 755 /etc/init.d/httpd  # chkconfig httpd on  创建网页根目录 # mkdir /var/www 修改apache配置文件 # vi /usr/local/apache/conf/httpd.conf //存放网页的目录,原来为DocumentRoot ""，改成： DocumentRoot "/var/www" //这句应该和DocumentRoot 的目录保持一致，原来为<Directory "">，改成： <Directory "/var/www"> //Indexes：当在目录中找不到DirectoryIndex列表中指定的文件就生成当前目录的文件列表 //FollowSymlinks：允许符号链接跟随，访问不在本目录下的文件 Options Indexes FollowSymLinks //禁止读取.htaccess配置文件的内容 AllowOverride None //指定先执行Allow（允许）访问规则，再执行Deny（拒绝）访问规则 Order allow,deny //设置Allow（允许）访问规则，允许所有连接 Allow from all </Directory> 启动服务 # service httpd start  Go to top. 3.安装php 4.4.1 # wget  http://cn.php.net/get/php-4.4.1.tar.bz2/fr...rom/this/mirror # tar jxvf php-4.4.1.tar.bz2 # cd php-4.4.1 # ./configure / --prefix=/usr/local/php / --with-mysql=/usr/local/mysql / --with-apxs2=/usr/local/apache/bin/apxs # make # make install # cp php.ini-dist /usr/local/php/lib/php.ini # vi /usr/local/php/lib/php.ini ;default_charset = "iso-8859-1" 在这行下面加一行 default_charset = "gbk" # vi /usr/local/apache/conf/httpd.conf 找到#AddType application/x-tar .tgz 这行，在下面加两行 AddType application/x-httpd-php .php  AddType application/x-httpd-php-source .phps 找到下面一行在后面加上index.php，这表示网站的默认页也能够为index.php  DirectoryIndex index.html index.html.var index.php  注意：改变了http.conf后，要重启apache服务 Go to top. 4.安装 cyrus-sasl 2.1.21 先关闭as4默认安装的sasl # mv /usr/lib/sasl /usr/lib/sasl.OFF # mv /usr/lib/sasl2 /usr/lib/sasl2.OFF 编译安装cyrus-sasl2.1.21 # wget  http://ftp.andrew.cmu.edu/pub/cyrus-mail/c...l-2.1.21.tar.gz # tar zxvf cyrus-sasl-2.1.21.tar.gz # cd cyrus-sasl-2.1.21 # ./configure / --disable-anon -enable-plain --enable-login / --enable-sql --with-mysql=/usr/local/mysql / --with-mysql-includes=/usr/local/mysql/include/mysql / --with-mysql-libs=/usr/local/mysql/lib/mysql / --with-authdaemond # make # make install 更新lib库 # echo "/usr/local/lib" >> /etc/ld.so.conf # ldconfig 重要  # ln -s /usr/local/lib/sasl2 /usr/lib/sasl2 Go to top. 5.安装postfix 2.2.5 如果你的系统上原来有sendmail，先将其停止并将其文件改名 # /etc/init.d/sendmail stop # chkconfig --level 0123456 sendmail off # mv /usr/bin/newaliases /usr/bin/newaliases.orig # mv /usr/bin/mailq /usr/bin/mailq.orig # mv /usr/sbin/sendmail /usr/sbin/sendmail.orig 开始安装 # groupadd -g 12345 postfix # useradd -u 12345 -g 12345 -c postfix -d/dev/null -s/sbin/nologin postfix # groupadd -g 54321 postdrop # wget  ftp://postfix.cn99.com/postfix/official/p...ix-2.2.5.tar.gz # tar zxvf postfix-2.2.5.tar.gz # cd postfix-2.2.5 (Building Postfix with SASL authentication and mysql support) # make -f Makefile.init makefiles / 'CCARGS=-DHAS_MYSQL -I/usr/local/mysql/include/mysql -DUSE_SASL_AUTH -I/usr/local/include/sasl' / 'AUXLIBS=-L/usr/local/mysql/lib/mysql -lmysqlclient -lz -lm -L/usr/local/lib -lsasl2' # make install 注意： 本例中Mysql安装在/usr/lcoal/mysql，sasl2安装在/usr/lib/sasl2。如果安装路径不同，请自行修改编译时CCARGS和AUXLIBS选项。 在执行make install的时候可能会得到如下的提示： /usr/libexec/ld-elf.so.1: Shared object "libmysqlclient.so.12" not found 这是因为mysql不是安装在默认目录中的，所以需要告诉postfix应该到哪里去找libmysqlclient.so.12，使用ldconfig就可以达到这个目的 # echo /usr/local/mysql/lib/mysql >> /etc/ld.so.conf # ldconfig Go to top. 6.安装postfixadmin 2.1.0 建立apache和maildrop的用户和组 # groupadd vmail -g 1001 # useradd vmail -u 1001 -g 1001 -s/sbin/nologin -d/dev/null # vi /usr/local/apache/conf/httpd.conf 把 User nobody Group #-1 改为 User vmail Group vmail # wget  http://high5.net/postfixadmin/download.php...admin-2.1.0.tgz # tar -zxvf postfixadmin-2.1.0.tgz # mv postfixadmin-2.1.0 /var/www/postfixadmin 更改权限，假定运行apache的用户和组为vmail # chown -R vmail:vmail /var/www/postfixadmin # cd /var/www/postfixadmin # chmod 640 *.php *.css # cd /var/www/postfixadmin/admin/ # chmod 640 *.php .ht* # cd /var/www/postfixadmin/images/ # chmod *.png # cd /var/www/postfixadmin/languages/ # chmod 640 *.lang # cd /var/www/postfixadmin/templates/ # chmod 640 *.tpl # cd /var/www/postfixadmin/users/ # chmod 640 *.php 建立mysql表 # cd /var/www/postfixadmin # mysql -u root < DATABASE_MYSQL.TXT # cp config.inc.php.sample config.inc.php # vi config.inc.php 本例中的配置如下： $CONF['default_language'] = 'cn';  $CONF['database_type'] = 'mysql'; $CONF['database_host'] = 'localhost'; $CONF['database_user'] = 'postfixadmin'; $CONF['database_password'] = 'postfixadmin'; $CONF['database_name'] = 'postfix'; $CONF['encrypt'] = 'md5crypt'; $CONF['domain_path'] = 'YES'; $CONF['domain_in_mailbox'] = 'NO'; $CONF['quota'] = 'YES'; $CONF['quota_multiplier'] = '1024000'; 邮箱的存储格式使用domain.ltd/username的形式，所以设置： $CONF['domain_path'] = 'YES'; $CONF['domain_in_mailbox'] = 'NO'; 然后打开浏览器，进入postfixadmin的欢迎界面，点击网页上的setup，看看检查是否通过，记得要删除setup.php文件。然后进入http://www.yourdomain.com/postfixadmin/admin/index.php，就可以新建域名、管理员以及邮箱了。 Go to top. # vi /etc/postfix/main.cf #=====================BASE=========================  myhostname = www.test.com mydomain = test.com myorigin = $mydomain mydestination = $myhostname localhost localhost.$mydomain mynetworks = 127.0.0.0/8 inet_interfaces = all #=====================Vritual Mailbox settings=========================  virtual_mailbox_base = /var/mailbox virtual_mailbox_maps = mysql:/etc/postfix/mysql/mysql_virtual_mailbox_maps.cf virtual_mailbox_domains = mysql:/etc/postfix/mysql/mysql_virtual_domains_maps.cf virtual_alias_domains = virtual_alias_maps = mysql:/etc/postfix/mysql/mysql_virtual_alias_maps.cf virtual_uid_maps = static:1001 virtual_gid_maps = static:1001 virtual_transport = maildrop maildrop_destination_recipient_limit = 1 maildrop_destination_concurrency_limit = 1 #====================QUOTA======================== message_size_limit = 14336000 virtual_mailbox_limit = 20971520 virtual_create_maildirsize = yes virtual_mailbox_extended = yes virtual_mailbox_limit_maps = mysql:/etc/postfix/mysql/mysql_virtual_mailbox_limit_maps.cf virtual_mailbox_limit_override = yes virtual_maildir_limit_message = Sorry, the user's maildir has overdrawn his diskspace quota, please try again later. virtual_overquota_bounce = yes #====================SASL========================  broken_sasl_auth_clients = yes smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_invalid_hostname, reject_non_fqdn_hostname, reject_unknown_sender_domain, reject_non_fqdn_sender, reject_non_fqdn_recipient, reject_unknown_recipient_domain, reject_unauth_pipelining, reject_unauth_destination, permit smtpd_sasl_auth_enable = yes smtpd_sasl_local_domain = $myhostname smtpd_sasl_security_options = noanonymous smtpd_sasl_application_name = smtpd smtpd_banner=$myhostname ESMTP "Version not Available" Go to top. 建立/var/mailbox并设置权限 # mkdir /var/mailbox  # chown -R vmail:vmail /var/mailbox # chmod -R ug+rwx,o-rwx /var/mailbox 建立/etc/postfix/mysql文件夹和MySQL查询配置文件 # mkdir /etc/postfix/mysql 1、vi /etc/postfix/mysql/mysql_virtual_alias_maps.cf user = postfix password = postfix hosts = localhost dbname = postfix table = alias select_field = goto where_field = address 2、vi /etc/postfix/mysql/mysql_virtual_domains_maps.cf user = postfix password = postfix hosts = localhost dbname = postfix table = domain select_field = description where_field = domain #additional_conditions = and backupmx = '0' and active = '1' 3、vi /etc/postfix/mysql/mysql_virtual_mailbox_maps.cf user = postfix password = postfix hosts = localhost dbname = postfix table = mailbox select_field = maildir where_field = username #additional_conditions = and active = '1' 4、vi /etc/postfix/mysql/mysql_virtual_mailbox_limit_maps.cf user = postfix password = postfix hosts = localhost dbname = postfix table = mailbox select_field = quota where_field = username #additional_conditions = and active = '1' Go to top. 配置 /usr/local/lib/sasl2/smtpd.conf sasl密码验证机制为authdaemond # vi /usr/local/lib/sasl2/smtpd.conf pwcheck_method:authdaemond log_level:3 srp_mda:md5 password_format:crypt mech_list:PLAIN LOGIN authdaemond_path: /usr/local/var/spool/authdaemon/socket Go to top. 7.安装Courier-authlib 0.57 新版本的imap不再包含authentication library，必须先安装 Courier authentication library  # wget  http://www.courier-mta.org/beta/courier-au...0051004.tar.bz2 # tar jxvf courier-authlib-0.57.20051004.tar.bz2 # cd courier-authlib-0.57.20051004 # ./configure / --with-redhat / --with-authmysql=yes / --with-mailuser=vmail --with-mailgroup=vmail / --with-mysql-libs=/usr/local/mysql/lib/mysql --with-mysql-includes=/usr/local/mysql/include/mysql/ # make # make install # make install-configure 重要  # chmod +x /usr/local/var/spool/authdaemon/ # vi /usr/local/etc/authlib/authdaemonrc authmodulelist="authmysql" # vi /usr/local/etc/authlib/authmysqlrc  MYSQL_SERVER localhost MYSQL_SOCKET /tmp/mysql.sock MYSQL_DATABASE postfix MYSQL_USERNAME postfix MYSQL_PASSWORD postfix MYSQL_USER_TABLE mailbox MYSQL_LOGIN_FIELD username MYSQL_CRYPT_PWFIELD password MYSQL_UID_FIELD '1001' MYSQL_GID_FIELD '1001' MYSQL_HOME_FIELD '/var/mailbox/' MYSQL_MAILDIR_FIELD maildir MYSQL_NAME_FIELD name MYSQL_QUOTA_FIELD concat(quota,'S') MYSQL_WHERE_CLAUSE active='1' DEFAULT_DOMAIN test.com  注意：确认在这个文件中不能用空格键（包括行尾），只能用tab键。 确认只使用单引号，比如：'/var/mailbox/','UID','GID'（本文为'1001'） localhost不能用单引号 确认你的/etc/hosts文件中有localhost 编译时如果支持Ipv6可能导致错误 MYSQL_GID_FIELD 和MYSQL_UID_FIELD是maildrop的UID和GID，而不是MySQL的 启动服务 自启动： # cp courier-authlib.sysvinit /etc/rc.d/init.d/courier-authlib # chmod 755 /etc/rc.d/init.d/courier-authlib # chkconfig --level 0123456 courier-authlib on 手动启动服务： # authdaemond start Go to top. 8.安装Courier-imap 4.0.6 # wget  http://www.courier-mta.org/beta/imap/couri...0051004.tar.bz2 # tar jxvf courier-imap-4.0.6.20051004.tar.bz2 # cd courier-imap-4.0.6.20051004 # ./configure / --prefix=/usr/local/imap / --with-redhat / --disable-root-check / --enable-unicode=utf-8,iso-8859-1,gb2312,gbk,gb18030 / --with-trashquota / --with-dirsync # make # make install-strip （先install-strip，如果失败，再make install） # make install-configure # vi /usr/local/imap/etc/pop3d POP3DSTART=YES # vi /usr/local/imap/etc/imapd IMAPDSTART=YES 让imap自启动： # cp courier-imap.sysvinit /etc/rc.d/init.d/courier-imap # chmod 755 /etc/rc.d/init.d/courier-imap # chkconfig --level 0123456 courier-imap on Go to top. 9.安装Courier-maildrop 2.0.1  先装pcre # wget  http://optusnet.dl.sourceforge.net/sourcef...cre-6.3.tar.bz2 # tar jxvf pcre-6.3.tar.bz2 # cd pcre-6.3 # ./configure # make # make install # wget  http://optusnet.dl.sourceforge.net/sourcef...p-2.0.1.tar.bz2 # tar jxvf maildrop-2.0.1.tar.bz2 # cd maildrop-2.0.1 # ./configure / --prefix=/usr/local/maildrop / --enable-sendmail=/usr/sbin/sendmail / --enable-trusted-users='root vmail' / --enable-syslog=1 / --enable-maildirquota / --enable-maildrop-uid=1001 / --enable-maildrop-gid=1001 / --with-trashquota / --with-dirsync # make # make install # cp /usr/local/maildrop/bin/maildrop /usr/bin # chmod a+rx /usr/bin/maildrop 运行maildrop -v应该有如下提示信息：  maildrop 2.0.0 Copyright 1998-2005 Double Precision, Inc. GDBM extensions enabled. Courier Authentication Library extension enabled. Maildir quota extension enabled. This program is distributed under the terms of the GNU General Public License. See COPYING for additional information. 新建/etc/maildroprc文件 # vi /etc/maildroprc logfile "/var/mailbox/maildrop.log"  to "$HOME/$DEFAULT" # chmod a+r /etc/maildroprc 配置Postfix # vi /etc/postfix/master.cf maildrop unix - n n - - pipe  flags=DRhu user=vmail:vmail argv=/usr/local/maildrop/bin/maildrop -w 90 -d ${recipient} 由于maildrop没有建立及删除maildir的功能，因此由脚本实现（是否有什么安全隐患？） # vi /etc/sudoers  vmail ALL = NOPASSWD: /usr/sbin/maildirmake.sh , /usr/sbin/maildirdel.sh 新建/usr/sbin/maildirmake.sh文件 # vi /usr/sbin/maildirmake.sh  #!/bin/bash set -e if [ ! -d /var/mailbox/$1 ] then mkdir /var/mailbox/$1 fi  chown -R vmail:vmail /var/mailbox/$1 cd "/var/mailbox/$1" /usr/local/imap/bin/maildirmake $2 chown -R vmail:vmail /var/mailbox/$1/$2 新建/usr/sbin/maildirdel.sh文件 # vi /usr/sbin/maildirmake.sh  #!/bin/bash rm -rf /var/mailbox/$1/$2 # chmod 755 /usr/sbin/maildirmake.sh # chmod 755 /usr/sbin/maildirdel.sh 更改postfixadmin目录及postfixadmin/admin目录下的create-mailbox.php文件 在这两个文件的$tQuota = $CONF['maxquota'];行后加一行（postfixadmin/admin目录下的大概在200行，postfixadmin目录下的大概在？行）： # vi /var/www/postfixadmin/admin/create-mailbox.php (vi /var/www/postfixadmin/create-mailbox.php)  system("sudo /usr/sbin/maildirmake.sh $fDomain ".$_POST['fUsername']);  更改postfixadmin目录及postfixadmin/admin目录下的delete.php文件 在这两个文件的$result = db_query ("SELECT * FROM mailbox WHERE username='$fDelete' AND domain='$fDomain'");行后加几行： # vi /var/www/postfixadmin/admin/delete.php (vi /var/www/postfixadmin/delete.php)  $userarray=explode("@",$fDelete); $user=$userarray[0]; $domain=$userarray[1]; system("sudo /usr/sbin/maildirdel.sh $domain $user"); 10.测试 启动所有服务 # service httpd start # service mysqld start # postfix start # service courier-authlib start # service courier-imap start # netstat -ant | grep "LISTEN" tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN tcp 0 0 :::110 :::* LISTEN tcp 0 0 :::143 :::* LISTEN tcp 0 0 :::80 :::* LISTEN 在postfixadmin中建立一测试帐户[email protected] 测试smtp  # perl -MMIME::Base64 -e 'print encode_base64("test/@test.com");' dGVzdEB0ZXN0LmNvbQ== # perl -MMIME::Base64 -e 'print encode_base64("test");' dGVzdA== # telnet localhost 25 Trying 127.0.0.1... Connected to localhost.localdomain (127.0.0.1). Escape character is '^]'. 220 www.test.com ESMTP "Version not Available" ehlo www.test.com  250-www.test.com 250-PIPELINING 250-SIZE 14336000 250-VRFY 250-ETRN 250-AUTH LOGIN PLAIN 250-AUTH=LOGIN PLAIN 250 8BITMIME auth login 334 VXNlcm5hbWU6 dGVzdEB0ZXN0LmNvbQ== 334 UGFzc3dvcmQ6 dGVzdA== 235 Authentication successful 测试POP3和IMAP # telnet localhost 110 +OK Hello there  user [email protected]  +OK Password required.  pass test  +OK Logged in.  quit  +OK bye-bye 测试maildrop # maildrop -V 9 -d [email protected] maildrop: authlib: groupid=1001 maildrop: authlib: userid=1001 maildrop: authlib: [email protected], home=/var/mailbox/, mail=test.com/test/ maildrop: Changing to /var/mailbox/ ctrl+c退出  Go to top. 11.webmail  11.1.安装squirrelmail 1.4.5 下载squirrelmail及中文包 # wget  http://keihanna.dl.sourceforge.net/sourcef...l-1.4.5.tar.bz2 # wget  http://optusnet.dl.sourceforge.net/sourcef...0050904.tar.bz2 把squirreelmail解压到/var/www目录下。 # tar jxvf squirrelmail-1.4.5.tar.bz2 -C /var/www/ # mv /var/www/squirrelmail-1.4.5/ /var/www/squirrelmail 解压中文包 # tar jxvf zh_CN-1.4.5-20050904.tar.bz2 -C /var/www/squirrelmail/ 在配置squirrelmail之前先下载三个插件： Quota Usage Version 1.3 # wget  http://www.squirrelmail.org/countdl.php?fi....3-1.2.7.tar.gz  Compatibility Version 2.0.2  # wget  http://www.squirrelmail.org/countdl.php?fi...ty-2.0.2.tar.gz Change MySQL Password Version 3.2 # wget  http://www.squirrelmail.org/countdl.php?fi....2-1.2.8.tar.gz 把这三个插件解压到squirrelmail的plugin目录下 # tar zxvf quota_usage-1.3-1.2.7.tar.gz -C /var/www/squirrelmail/plugins/ # tar zxvf compatibility-2.0.2.tar.gz -C /var/www/squirrelmail/plugins/ # tar zxvf change_mysqlpass-3.2-1.2.8.tar.gz -C /var/www/squirrelmail/plugins/ 第一个插件是用来显示邮箱的使用情况的；第二个和第三个插件是用来修改密码的。 如果不想装这些插件，请跳过。 配置Quota Usage # cd /var/www/squirrelmail/plugins/quota_usage # cp config.php.sample config.php 配置Change MySQL Password  # cd /var/www/squirrelmail/plugins/change_mysqlpass # cp config.php.sample config.php # vi config.php 更改如下几个变量： $mysql_database = 'postfix'; $mysql_table = 'mailbox'; $mysql_userid_field = 'username'; $mysql_password_field ='password'; $mysql_manager_id = 'postfix'; $mysql_manager_pw = 'postfix'; $mysql_unixcrypt = 0; $mysql_MD5crypt = 1; $use_ssl_for_password_change = 0; 配置squirrelmail # cd /var/www/squirrelmail # ./configure 进入10. Languages 把1. Default Language : 的en_US改成zh_CN。 进入8. Plugins，添加这三个插件 # chown -R vmail:vmail /var/www/squirrelmail/data/ # chmod -R 730 /var/www/squirrelmail/data/  打开浏览器输入http://192.168.0.5/squirrelmail/，用[email protected]登陆，你将会在屏幕的左上角看到邮箱的使用情况，你还会看到一条警告信息： Warning: mysql_result(): supplied argument is not a valid MySQL result resource in /var/www/squirrelmail/plugins/change_mysqlpass/functions.php on line 129 这是由于数据库结构不一致造成的，你只要把functions.php中的129行注释调即可（在行首加//） Go to top. 12.安装clamav 0.87 # wget  http://optusnet.dl.sourceforge.net/sourcef...mav-0.87.tar.gz # tar zxvf clamav-0.87.tar.gz # cd clamav-0.87 # groupadd clamav # useradd -g clamav -s/sbin/nologin -d/dev/null clamav  # ./configure --prefix=/usr/local/clamav --with-dbdir=/usr/local/share/clamav --disable-zlib-vcheck # make # make check # make install 编辑/usr/local/clamav/etc/clamd.conf # vi /usr/local/clamav/etc/clamd.conf #Verbose logging with syslog LogSyslog LogVerbose LogFacility LOG_MAIL LogFile /var/log/clamav/clamd.log #Change pid file location PidFile /var/run/clamav/clamd.pid DatabaseDirectory /usr/local/share/clamav  #Set the clamav socket LocalSocket /var/run/clamav/clamd #Close the connection when this limit is exceeded StreamMaxLength 10M #Don't run clamd as root User amavis #Newer versions require you to uncomment this ScanMail ScanArchive 编辑/usr/local/clamav/etc/freshclam.conf # vi /usr/local/clamav/etc/freshclam.conf DatabaseDirectory /usr/local/share/clamav UpdateLogFile /var/log/clamav/freshclam.log LogSyslog LogVerbose DatabaseOwner amavis #Check for updates every two hours. That is the official recommendation Checks 12 DatabaseMirror db.CN.clamav.net DatabaseMirror database.clamav.net NotifyClamd 注意：一定要注释掉上面两个文件中Example那行 添加amavis用户和组 # groupadd amavis # useradd -g amavis -s /sbin/nologin -d /dev/null amavis 创建日志文件夹并设置权限 # mkdir /var/log/clamav # chmod -R 744 /var/log/clamav # chown -R amavis:amavis /var/log/clamav # chown -R amavis.amavis /usr/local/share/clamav # mkdir /var/run/clamav # chmod 700 /var/run/clamav # chown amavis.amavis /var/run/clamav 手动更新病毒库 # /usr/local/clamav/bin/freshclam 启动 # /usr/local/clamav/sbin/clamd Go to top. 13.安装amavisd-new 2.3.3 # wget  http://www.ijs.si/software/amavisd/amavisd...ew-2.3.3.tar.gz # tar zxvf amavisd-new-2.3.3.tar.gz # cd amavisd-new-2.3.3 # mkdir -p /var/amavis /var/amavis/tmp /var/amavis/var /var/amavis/db # chown -R amavis:amavis /var/amavis # chmod -R 750 /var/amavis # cp amavisd /usr/local/sbin/ # chown root /usr/local/sbin/amavisd # chmod 755 /usr/local/sbin/amavisd # cp amavisd.conf /etc/ # chown root /etc/amavisd.conf # chmod 644 /etc/amavisd.conf # cp amavisd_init.sh /etc/rc.d/init.d/amavisd # chmod 744 /etc/rc.d/init.d/amavisd # chkconfig --add amavisd # chkconfig amavisd on # vi /etc/rc.d/init.d/amavisd prog="/usr/local/sbin/amavisd" 病毒邮件存放目录 # mkdir /var/virusmails # chown amavis:amavis /var/virusmails # chmod 750 /var/virusmails Go to top. 编辑/etc/amavisd.conf，修改下面这几行 # vi /etc/amavisd.conf $max_servers=8;  $daemon_user = 'amavis'; $daemon_group = 'amavis'; $mydomain = 'test.com'; $db_home = "$MYHOME/db"; $inet_socket_port = 10024; $sa_tag_level_deflt = -100;  $sa_tag2_level_deflt = 6.3;  $sa_kill_level_deflt = $sa_tag2_level_deflt; $virus_admin = "virusalert/@$mydomain"; $sa_spam_subject_tag = '***SPAM*** '; $notify_method = $forward_method; $forward_method = 'smtp:127.0.0.1:10025';  $final_virus_destiny = D_DISCARD; $final_banned_destiny = D_DISCARD; $final_spam_destiny = D_DISCARD; ['ClamAV-clamd', /&ask_daemon, ["CONTSCAN {}/n", "/var/run/clamav/clamd"], qr//bOK$/, qr//bFOUND$/, qr/^.*?: (?!Infected Archive)(.*) FOUND$/ ], 测试amavis # /usr/local/sbin/amavisd debug ERROR: MISSING REQUIRED BASIC MODULES: Time::HiRes IO::Wrap Unix::Syslog Mail::Field MIME::Words Net::Server BEGIN failed--compilation aborted at /usr/local/sbin/amavisd line 141. 根据出错提示，缺什么装什么，我的LANG变量为en_US.UTF-8 # perl -MCPAN -e shell cpan> install Time::HiRes cpan> install IO::Wrap cpan> install Unix::Syslog cpan> install Mail::Field cpan> install Compress::Zlib cpan> install MIME::Words cpan> install Net::Server cpan> install BerkeleyDB cpan> install Convert::TNEF cpan> install Convert::UUlib cpan> install Archive::Tar cpan> install Archive::Zip cpan> install HTML::Parser cpan> install DB_File cpan> install Net::DNS (提示是否test, 选择no) cpan> install Digest::SHA1 cpan> install Mail::SpamAssassin (# export LANG=en_US)  期间MIME安装会失败，只好手动安装，跳过测试 # cd /root/.cpan/build/MIME-tools-5.418/ # perl Makefile.PL # make install  启动 # /usr/local/sbin/amavisd start 或 # service amavisd start  Go to top. 设置postfix 修改/etc/postfix/main.cf # vi /etc/postfix/main.cf (加入一行) content_filter = amavis:127.0.0.1:10024 修改/etc/postfix/master.cf # vi /etc/postfix/master.cf (在最后加上) # amavisd-new amavis unix - - n - 2 smtp -o smtp_data_done_timeout=1200 -o smtp_send_xforward_command=yes -o disable_dns_lookups=yes localhost:10025 inet n - n - - smtpd -o content_filter= -o local_recipient_maps= -o relay_recipient_maps= -o mynetworks=127.0.0.0/8 -o smtpd_helo_restrictions= -o smtpd_client_restrictions= -o smtpd_sender_restrictions= -o smtpd_recipient_restrictions=permit_mynetworks,reject -o strict_rfc821_envelopes=yes -o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001 -o smtpd_hard_error_limit=1000 重新服务 # service postfix restart  # service clamd restart  # service amavisd restart # netstat -ant | grep LISTEN (应该可以看到这两个端口在监听) 127.0.0.1.10024 *.* 0 0 49152 0 LISTEN 127.0.0.1.10025 *.* 0 0 49152 0 LISTEN Go to top. 14.安装Spamassassin 前面装amavis的时候已经装好了，如果没装，请按如下方式安装 启动spamd # /usr/bin/spamd --daemonize --pidfile /var/run/spamd.pid 下载中文垃圾垃圾邮件过滤规则Chinese_rules.cf # wget -N -P /usr/share/spamassassin www.ccert.edu.cn/spam/sa/Chinese_rules.cf 每次更新Chinese_rules.cf需要重启spamd方法如下 # kill -HUP `cat /var/run/spamd.pid` 自动更新中文垃圾垃圾邮件过滤规则 # vi /etc/crontab (加一行) 0 0 1 * * root wget -N -P /usr/share/spamassassin www.ccert.edu.cn/spam/sa/Chinese_rules.cf;kill -HUP `cat /var/run/spamd.pid` 测试病毒扫描 给该[email protected]用户发送邮件,包含以下内容: X5O!P%@AP[4/PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H* 查看日志，如果出现类似如下提示，则表明成功 Nov 6 22:06:20 localhost postfix/smtp[18276]: 9CEB657E22: to=<[email protected]>, relay=127.0.0.1[127.0.0.1], delay=2, status=sent (250 2.7.1 Ok, discarded, id=18262-01 - VIRUS: Eicar-Test-Signature) 邮件病毒扫描日志将被记录在/var/log/clamav/clamav.log中! 测试垃圾邮件扫描 给[email protected]用户发送邮件,包含以下内容: XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X 查看日志，如果出现类似如下提示，表明成功 Nov 6 22:10:51 localhost amavis[18263]: (18263-01) Blocked SPAM, LOCAL [127.0.0.1] [127.0.0.1] <[email protected]> -> <[email protected]>, quarantine: spam-JH2LSCT1MLYg.gz, Message-ID: <[email protected]>, mail_id: JH2LSCT1MLYg, Hits: 1005.902, 3591 ms Go to top. 15.启动脚本 postfix的启动脚本： # cat /etc/rc.d/init.d/postfix ================================================================= #!/bin/bash # # mailsys This shell script takes care of starting and stopping Postfix  # author : xingyu.wang <[email protected]> 2004/1/28 # # chkconfig: 2345 80 30 # description: Postfix is a Mail Transport Agent, which is the program # that moves mail from one machine to another. # # processname: mailsys # pidfile: /var/run/postfix.pid # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ ${NETWORKING} = "no" ] && exit 0 [ -f /usr/sbin/postfix ] || exit 0 RETVAL=0 prog="Postfix" start() { # Start daemons. echo -n $"Starting $prog: " /usr/sbin/postfix start > /dev/null 2>&1 & RETVAL=$? if [ $RETVAL -eq 0 ]; then touch /var/lock/subsys/postfix success $"$prog start"  else failure $"$prog start failure" fi echo return $RETVAL } stop() { # Stop daemons. echo -n $"Shutting down $prog: " /usr/sbin/postfix stop > /dev/null 2>&1 &  RETVAL=$? if [ $RETVAL -eq 0 ]; then rm -f /var/lock/subsys/postfix success $"$prog stop" else failure $"$prog stop failure" fi echo return $RETVAL } # See how we were called. case "$1" in start) start ;; stop) stop ;; restart|reload) stop start RETVAL=$? ;; *) echo $"Usage: $0 {start|stop|restart}" exit 1 esac exit $RETVA # chmod 755 /etc/rc.d/init.d/postfix # chkconfig --level 2345 postfix on clamav的启动脚本 # vi /etc/rc.d/init.d/clamd ================================================================= #! /bin/bash  #  # crond Start/Stop the clam antivirus daemon.  #  # chkconfig: 2345 90 60  # description: clamdis a standard UNIX program that scans for Viruses.  # processname: clamd  # config: /usr/local/clamav/etc/clamd.conf  # pidfile: /var/run/clamav/clamd.pid  # Source function library.  . /etc/rc.d/init.d/functions RETVAL=0  # See how we were called.  prog="clamd"  progdir="/usr/local/clamav/sbin"  # Source configuration  if [ -f /etc/sysconfig/$prog ] ; then  . /etc/sysconfig/$prog  fi  start() {  echo -n $"Starting $prog: "  daemon $progdir/$prog  RETVAL=$?  echo  [ $RETVAL -eq 0 ] && touch /var/run/clamav/clamd.pid  return $RETVAL  }  stop() {  echo -n $"Stopping $prog: "  killproc $prog  RETVAL=$?  echo  [ $RETVAL -eq 0 ] && rm -f /var/run/clamav/clamd.pid  return $RETVAL  }  rhstatus() {  status clamd  }  restart() {  stop  start  }  reload() {  echo -n $"Reloading clam daemon configuration: "  killproc clamd -HUP  retval=$?  echo  return $RETVAL  }  case "$1" in  start)  start  ;;  stop)  stop  ;;  restart)  restart  ;;  reload)  reload  ;;  status)  rhstatus  ;;  condrestart)  [ -f /var/lock/subsys/clamd ] && restart || :  ;;  *)  echo $"Usage: $0 {start|stop|status|reload|restart|condrestart}"  exit 1  esac  exit 0  # chmod 755 /etc/rc.d/init.d/clamd # chkconfig --add clamd # chkconfig clamd on

原文地址 http://anti-spam.org.cn/forums/index.php?s=7949d9143931cc4859230eaf3174e456&showtopic=3357&st=0