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著名的linux英雄站点的文档打包

输入完毕后保存退出。
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#./mysql –u postfix –p &lt; postfix.sql
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#password：postfix
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2.2.3、向表中添加数据
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#/usr/local/bin
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#./mysql –u postfix –p
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password:******
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mysql&gt;use mail
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mysql&gt;INSERT INTO transport (domain,transport)
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-&gt;VALUES (’localhost.com’,’virtual:’);
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mysql&gt;INSERT INTO users (username,domain,address,password,uid,gid,
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home,maildir,quota,mailok,bool1,bool2)
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-&gt;VALUES (‘test’,’localhost.com’,’test.localhost.com’,
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’test’,’1024’,’1024’,’/’,
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’/var/postfix_mail/test/Maildir/’,’5000000’,’1’,’1’,’1’);
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mysql&gt;exit
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3．安装CYRUS-SASL
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#tar –zxvf cyrus-sasl-1.5.27
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#cd cyrus-sasl-1.5.27
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#./configure --with-pwcheck=/var/pwcheck --enable-login
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 --enable-plain
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#make
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#make install
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#echo /usr/local/lib/ &gt;&gt; /etc/ld.so.conf
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#echo /usr/local/lib/mysql/ &gt;&gt; /etc/ld.so.conf
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#ldconfig
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#cp /usr/local/include/* /usr/include
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#cp /usr/local/lib/lib*.* /usr/lib
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#ln –s /usr/local/lib/sasl /usr/lib/sasl
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#ln –s /usr/local/include/mysql /usr/include/mysql
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#ln –s /usr/local/lib/mysql /usr/lib/mysql
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在/usr/local/lib/sasl下建立文件smtpd.conf,添加一下内容：
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pwcheck_method:mysql
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mysql_user:postfix
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mysql_passwd:postfix
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mysql_host:localhost
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mysql_database:mail
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mysql_table:users
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mysql_uidcol:address
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mysql_pwdcol:password
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4.安装和设置postfix
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4．1、安装postfix
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4.4.1、编译/etc/rc.conf,设置sendmail_enable=”NO”
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#mv /usr/bin/newaliases /usr/bin/newaliases.OFF
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#mv /usr/bin/mailq /usr/bin/mailq.OFF
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#mv /usr/sbin/sendmail /usr/sbin/sendmail.OFF
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#pw groupadd postfix –g 1024
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#pw groupadd postdrop –g 1025
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#pw useradd postfix –u 1024 –g postfix
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#echo ‘postfix:root’ &gt;&gt; /etc/aliases
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4.4.2、安装postfix和相应的quota补丁
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#tar zxvf postfix-1.1.11.tar.gz
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#patch &lt; postfix-1.1.11_quota_maildirsize.patch
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#make –f Makefile.init makefiles ‘CCARGS=-DUSE_SASL_AUTH –DHAS_MYSQL –I/usr/include/mysql’ ‘AUXLIBS=-L/usr/lib/mysql –lmysqlclient –lasal –lz –lm’
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#make
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#make install 按照默认路径一路回车就可以安装成功postfix，如果出错，在提示“tempdir”时输入：/tmp，这样一般就可以通过。
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4．2、设置postfix
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postfix默认安装到/etc/postfix目录下，设置文件也在这
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#cd /etc/postfix
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4.2.1、编译主配置文件main.cf
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#ee main.cf 添加如下内容
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#Base configure
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myhostname = mail.localhost.com //本机的机器名
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mydomain = local.com //域名
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mynetworks = 127.0.0.0/8 192.168.0.0/16 //允许不经smtp认证能发信的ip段
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home_mailbox = Maildir/ //使用的邮箱格式为Maildir/
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smtpd_banner = Welcome to localhost.com mail system! //smtp的欢迎信息
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#Mysql configure
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transport_maps = mysql:/etc/postfix/transport.cf //指定那些域的邮件可以被postfix收下来
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virtual_mailbox_base =/ //指定用户邮箱所在的根目录
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virtual_uid_maps = mysql:/etc/postfix/ids.cf //指定postfix帐号的ID
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virtual_gid_maps = mysql:/etc/postfix/gds.cf //指定postfix组的ID
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virtual_mailbox_maps = mysql:/etc/postfix/users.cf //指定用户邮箱的目录
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virtual_maps = mysql:/etc/postfix/forward.cf //指定自动转发邮件的设置
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#Quota configure
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message_size_limit = 5000000 //单个邮件大小的限制
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virtual_mailbox_limit = 5000000 //默认的邮箱大小
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virtual_mailbox_limit_maps = mysql:/etc/postfix/quota.cf //每个用户的邮箱大小
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virtual_mailbox_limit_override = yes //是否允许覆盖默认的邮箱大小
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#smtp configure
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smtpd_sasl_auth_enable = yes
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smtpd_sasl_local_domain = $myhostname
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smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated permit_auth_destination reject
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smtpd_sasl_security_options = noanonymous
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smtpd_client_restrictions = permit_sasl_authenticated
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inet_interfaces = all //监听所有端口
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inet_interfaces = 192.168.80.21 //是外面的用户也可以发送邮件
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4.2.2、查看master.cf文件必须包含下面一行
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virtual unix - n n - - virtual
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4.2.3、编译transport.cf
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#touch transport.cf
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#ee transport.cf 添加如下内容
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user = postfix
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password = postfix
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dbname = mail
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table = transport
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select_field = transport
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where_field = domain
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hosts = localhost
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4.2.4、编译ids.cf
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#touch ids.cf
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#ee ids.cf
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user = postfix
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password = postfix
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dbname = mail
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table = users
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select_field = uid
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where_field = address
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hosts = localhost
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4.2.5、编译gds.cf
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#touch gds.cf
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#ee gds.cf
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user = postfix
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password = postfix
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dbname = mail
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table = users
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select_field = gid
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where_field = address
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hosts = localhost
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4.2.6、编译forward.cf
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#touch forward.cf
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#ee forward.cf
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user = postfix
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password = postfix
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dbname = mail
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table = forward
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select_field = forward_addr
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where_field = username
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hosts = localhost
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4.2.7、编译users.cf
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#touch users.cf
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#ee users.cf
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user = postfix
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password = postfix
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dbname = mail
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table = users
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select_field = maildir
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where_field = address
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hosts = localhost
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4.2.8、编译quota.cf
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#touch quota.cf
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#ee quota.cf
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user = postfix
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password = postfix
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dbname = mail
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table = users
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select_field = quota
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where_field = address
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hosts = localhost
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4.3、启动postfix
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#/usr/sbin/postfix start
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postfix/postfix-script: starting the Postfix mail system
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#echo “/usr/sbin/postfix start” &gt;&gt; /etc/rc.local
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#telnet localhost 25
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Connected to localhost.localhost.com.
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Escape character is ‘^]’.
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220 Welcome to localhost mail system!
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4.4、测试postfix
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4.4.1、建立mail邮件存放目录
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#cd /var
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#mkdir postfix_mail
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#chown –R postfix:postfix /var/postfix_mail
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4.4.2、使用客户端发邮件
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此时可以使用客户端的foxmail或者outlook向用户test.localhost.com发送邮件，然后到/var/postfix/test/Maildir/下查看邮件，如果能收到说明SMTP已经工作正常了，如果有问题仔细检查自己的每个步骤。
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5．安装设置courier-imap
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5.1、安装courier-imap
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#cd /usr/ports/mail/courier-imap