dovecot+mysql如何创建邮件云服务器
发布时间：2023-09-28 15:29:19 所属栏目：MySql教程 来源：
导读：下面跟着笔者一起来了解下dovecot+mysql如何搭建邮件云服务器，相信大家看完肯定会受益匪浅，文字在精不在多，希望dovecot+mysql如何搭建邮件云服务器这篇短内容是你想要的。
1.[root@westos-mail ~]# yum insta
1.[root@westos-mail ~]# yum insta
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下面跟着笔者一起来了解下dovecot+mysql如何搭建邮件云服务器，相信大家看完肯定会受益匪浅，文字在精不在多，希望dovecot+mysql如何搭建邮件云服务器这篇短内容是你想要的。 1.[root@westos-mail ~]# yum install dovecot-mysql.x86_64 -y#dovecot的插件，让此软件可以识别mysql### 2.[root@westos-mail ~]# vim /etc/dovecot/conf.d/10-auth.conf #认证文件 123 !include auth-sql.conf.ext #同意mysql认证 3.cp /usr/share/doc/dovecot-2.2.10/example-config/dovecot-sql.conf.ext /etc/dovecot/dovecot-sql.conf.ext #生成dovecot读取mysql的配置 4.[root@westos-mail ~]# vim /etc/dovecot/dovecot-sql.conf.ext #修改配置 32 driver = mysql #数据库类型 71 connect = host=localhost dbname=email user=postuser password=postuser #登录（连接查询）的库、用户、密码 78 default_pass_scheme = PLAIN #默认认证方式为明文 108 SELECT username, domain, password \ #查询密码匹配 109 FROM emailuser WHERE username = '%u' AND domain = '%d' 125 user_query = SELECT maildir, 666 AS uid, 666 AS gid FROM emailuser WHERE username = '%u' #查询邮件内容 5.[root@westos-mail ~]# vim /etc/dovecot/conf.d/10-mail.conf 168 first_valid_uid = 666 #邮件文件查询用户 175 first_valid_gid = 666 30 mail_location = maildir:/home/vmail/%d/%n #邮件指定位置 6.[root@westos-mail ~]# systemctl restart dovecot.service 测试： [root@westos-mail ~]# telnet 172.25.254.113 110 Trying 172.25.254.113... Connected to 172.25.254.113. Escape character is '^]'. +OK [XCLIENT] Dovecot ready. user lee@lee.com +OK pass lee +OK Logged in. quit +OK Logging out. Connection closed by foreign host ####空壳邮件#### 空壳： 别人看见的是这台“假主机”，炮灰。 对外显示与真实机相同，别人发送的邮件表象给它，实则是它转给真是主机。 1.[root@mail ~]# vim /etc/postfix/main.cf 76 myhostname = qq-mail.qq.com #主机名 83 mydomain = qq.com #域名 99 myorigin = westos.com #真实云服务器所在的域 116 inet_interfaces = all 119 inet_protocols = all 164 mydestination = #不接受任何邮件 316 relayhost = 172.25.254.113 #转发到真实的邮件云服务器 2.[root@mail ~]# systemctl restart postfix.service 测试： 发送端： [root@qq-mail ~]# mail root@westos.com Subject: wq 521 , . EOT [root@qq-mail ~]# mail No mail for root [root@qq-mail ~]# mailq Mail queue is empty 真实的邮件云服务器端： [root@westos-mail ~]# mail Heirloom Mail version 12.5 7/5/10. Type ? for help. "/var/spool/mail/root": 2 messages 1 new 1 westos@westos.com Mon May 22 05:52 19/573 "hah" >N 2 root Wed May 31 05:15 22/724 "wq" & 2 Message 2: From root@westos.com Wed May 31 05:15:45 2017 Return-Path: <root@westos.com> X-Original-To: root@westos.com Delivered-To: root@westos.com Date: Wed, 31 May 2017 05:15:45 -0400 To: root@westos.com Subject: wq User-Agent: Heirloom mailx 12.5 7/5/10 Content-Type: text/plain; charset=us-ascii From: root@westos.com (root) Status: R 521 , & q Held 2 messages in /var/spool/mail/root You have mail in /var/spool/mail/root [root@westos-mail ~]# （编辑：聊城站长网） 【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容! |
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