Dovecot+mysql pickup service and empty shell mail

Source: Internet
Author: User
Tags auth imap dovecot

1. Yum Install dovecot dovecot-mysql.x86_64-y

# #dovecot is an open source IMAP and POP3 mail server that supports Linux and supports sending mail

# #dovecot-mysql is the Dovecot plugin that lets Dovecot recognize MySQL

650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M02/97/3D/wKiom1krjifxI5XvAACc3W61q8Y789.png "title=" 418muff[dkre6xfhg~{f8y2.png "alt=" Wkiom1krjifxi5xvaacc3w61q8y789.png "/>



2. vim/etc/dovecot/dovecot.conf


650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M00/97/3D/wKiom1krjkjwIEWjAAAnfPiaAD0770.png "title=" [ Vu83ydz]p9k7@zlf_q9m%1.png "alt=" Wkiom1krjkjwiewjaaanfpiaad0770.png "/>

protocols = IMAP POP3 LMTP # #支持的收件协议

650) this.width=650; "src=" Https://s4.51cto.com/wyfs02/M02/97/3D/wKiom1krjt3BNC_vAABmEs6p-aY131.png "title=" ~l6% Cb07]l~]uir (4[i[rf0.png "alt=" Wkiom1krjt3bnc_vaabmes6p-ay131.png "/>

Login_trusted_networks = 0.0.0.0/0 # #信任任何网络

Disable_plaintext_auth = no # #开启明文认证

3 . vim/etc/dovecot/conf.d/10-auth.conf


123!include Auth-sql.conf.ext # #开启MySQL认证方式



4. 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配置

650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/97/3D/wKiom1krkAXhWF-gAAA8SEihzLA210.png "title=" Wkug " @SQU7 ([a1%q$%yg$tg.png "alt=" Wkiom1krkaxhwf-gaaa8seihzla210.png "/>



5.Vim/etc/dovecot/dovecot-sql.conf.ext


650) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M00/97/3D/wKiom1krkLeCjdbDAAAbS2UR5Ik037.png "title=" Uybdb5970q8zl5lt%l (c1yn.png "alt=" Wkiom1krklecjdbdaaabs2ur5ik037.png "/>

Driver = mysql # #数据库类型


650) this.width=650; "src=" Https://s2.51cto.com/wyfs02/M01/97/3E/wKioL1krkRnAF1mBAAAjRyW0w-w480.png "title=" FFR9 " 87a_v9r}h}mzp@90bo.png "alt=" Wkiol1krkrnaf1mbaaajryw0w-w480.png "/>

Connect = host=localhost dbname=email user=postuser password=123 # #查询用到的数据 Library, user and password



650) this.width=650; "src=" Https://s5.51cto.com/wyfs02/M02/97/3E/wKioL1krkUSgCFMOAAArNAPu_20751.png "title=" r%0 2z8{v3bbw$aw$) ' njzbq.png ' alt= "Wkiol1krkusgcfmoaaarnapu_20751.png"/>

Default_pass_scheme = PLAIN # #默认认证方式为明文


650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M00/97/3E/wKioL1krkY_g8_4BAABAoyhN5Js042.png "title=" _ W2qjwn9q{j~b (KY) 1qu%a.png "alt=" Wkiol1krky_g8_4baabaoyhn5js042.png "/>

107 password_query = \ # #查询密码匹配

108 SELECT username, domain, password \ # #查询用户, domains, passwords

109 from Emailuser WHERE username = '%u ' and domain = '%d ' # #从emailuser表中查询



650) this.width=650; "src=" Https://s2.51cto.com/wyfs02/M01/97/3E/wKioL1krkhej1ThDAAAqWvWv16A057.png "title=" Fhpc8l1i{ieybvwi3{35dw1.png "alt=" Wkiol1krkhej1thdaaaqwvwv16a057.png "/>

user_query = SELECT maildir, 666 as UID, 666 as GID from emailuser WHERE username = '%u ' # #查询邮 Internal content of the piece

6. vim/etc/dovecot/conf.d/10-mail.conf

650) this.width=650; "src=" Https://s5.51cto.com/wyfs02/M02/97/3D/wKiom1krkqjAYqFQAAAYbs9Jh-c135.png "title=" p~6 (@ lp_0x6b) nrbr_~xo6a.png "alt=" Wkiom1krkqjayqfqaaaybs9jh-c135.png "/>

3 0 mail_location = maildir:/home/vmail/%d/%n # #指定邮件位置


650) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M01/97/3D/wKiom1krkzOAryI-AACE8qjDa00097.png "title=")%gs ' (D)]) lqpzp}t]5m.png "alt=" Wkiom1krkzoaryi-aace8qjda00097.png "/>

168 first_valid_uid = 666 # #邮件查询用户身份

175 First_valid_gid = 666



7.systemctl Restart Dovecot.service # #重启dovecot服务

* * Test

650) this.width=650; "src=" Https://s2.51cto.com/wyfs02/M00/97/3E/wKiom1krlAOgVfziAABrZNqVf10374.png "title=" 8M6 "~ 0CDPDY[U~KYGLRXV (1.png "alt=" Wkiom1krlaogvfziaabrznqvf10374.png "/>

650) this.width=650; "src=" Https://s5.51cto.com/wyfs02/M00/97/3E/wKioL1krlEGSTRz6AABmjTtvN7c137.png "title=" {[ G80f~[p%3fq]5lf{n5]dq.png "alt=" Wkiol1krlegstrz6aabmjttvn7c137.png "/>


8. Empty Shell Mail

vim/etc/postfix/main.cf


650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/97/3F/wKioL1krlMiBSevwAAAaY-wNYOo918.png "title=" @o]od {(VMJE3Q0WFTSPSF) p.png "alt=" Wkiol1krlmibsevwaaaay-wnyoo918.png "/>

Myorigin = westos.com # # Set to the real host domain name


650) this.width=650; "src=" Https://s4.51cto.com/wyfs02/M00/97/3E/wKiom1krlWPCGp5WAABVohSObnw375.png "title=" 4% 1ICMG9LC{SWFRM) d_g_ge.png "alt=" Wkiom1krlwpcgp5waabvohsobnw375.png "/>

mydestination = # #空壳邮件不接受邮件, so do not set


650) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M00/97/3F/wKioL1krljyRSBXbAAAqId7eTzk541.png "title=" [KW] Jpb15igop$_h0v[cp2n.png "alt=" Wkiol1krljyrsbxbaaaqid7etzk541.png "/>


Relayhost = 172.25.254.174 # #接替的真实主机的IP


* * Test

Empty shell host sends mail to native root, 174 host receives mail

650) this.width=650; "src=" Https://s4.51cto.com/wyfs02/M02/97/3F/wKioL1krlyvR0zjdAABLhFUtKJw043.png "title=" qu$ M8p}lda@rl$4%]677o (c.png "alt=" Wkiol1krlyvr0zjdaablhfutkjw043.png "/>

650) this.width=650; "src=" Https://s3.51cto.com/wyfs02/M01/97/3E/wKiom1krl1-RnkcyAAFPNCQrjLY907.png "title=" $ Y9kvggmba ' 2) to1da6$ysl.png "alt=" Wkiom1krl1-rnkcyaafpncqrjly907.png "/>





Dovecot+mysql pickup service and empty shell mail

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.