配置DNS
[[email protected] ~]# yum install bind -y
[[email protected] ~]# systemctl start named
[[email protected] ~]# vim /etc/named.conf
11 // listen-on port 53 { 127.0.0.1; };
12 // listen-on-v6 port 53 { ::1; };
17 // allow-query { localhost; };
32 dnssec-validation no;
[[email protected] ~]# vim /etc/named.rfc1912.zones
zone "westos.com" IN {
type master;
file "westos.com.zone";
allow-update { none; };
};
zone "qq.com" IN {
type master;
file "qq.com.zone";
allow-update { none; };
};
[[email protected] ~]# cd /var/named/
[[email protected] named]# ls
data dynamic named.ca named.empty named.localhost named.loopback slaves
[[email protected] named]# cp -p named.localhost westos.com.zone
[[email protected] named]# vim westos.com.zone
$TTL 1D
@ IN SOA dns.westos.com. root.westos.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS dns.westos.com.
dns A 172.25.254.104
westos.com. MX 1 172.25.254.104.
[[email protected] named]# cp -p westos.com.zone qq.com.zone
[[email protected] named]# vim qq.com.zone
$TTL 1D
@ IN SOA dns.qq.com. root.qq.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS dns.qq.com.
dns A 172.25.254.104
qq.com. MX 1 172.25.254.204.
[[email protected] named]# systemctl restart named
[[email protected] named]# vim /etc/resolv.conf
nameserver 172.25.254.104
[[email protected] named]# dig -t mx qq.com
[[email protected] named]# dig -t mx westos.com
[[email protected] ~]# mail [email protected]
Subject: hello
hello world
. ##用"."来结束录入内容并发送
EOT
[[email protected] ~]# mailq ##查看邮件队列
Mail queue is empty
postqueue -f ##重新处理邮件队列
如果邮件发送不过去 在邮件接收端进行配置
1.postfix提供smtp协议用来投递邮件
默认端口是25
默认情况下邮件只在127.0.0.1上开启
2.配置
在westos-mail主机上
vim /etc/postfix/main.cf
116 inet_interfaces = all ##25端口开启的网络接口
83 mydomain = westos.com ##指定mta的域名
76 myhostname = westos-mail.westos.com ##指定mta主机名称
99 myorigin = westos.com ##指定邮件来源结尾（@后面的字符内容）
164 mydestination = $myhostname, $mydomain, localhost, ##接收邮件结尾字符的指定
在qq-mail主机上
vim /etc/postfix/main.cf
116 inet_interfaces = all
83 mydomain = qq.com
76 myhostname = qq-mail.qq.com
99 myorigin = qq.com
164 mydestination = $myhostname, $mydomain, localhost,
配置完成后，分别重启服务，关闭火墙
systemctl restart postfix.service
systemctl stop firewalld
[[email protected] ~]# vim /etc/postfix/main.cf
[[email protected] ~]# systemctl restart postfix.service
[[email protected] ~]# systemctl stop firewalld
[[email protected] ~]# mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/root": 1 message 1 new
>N 1 root Sat May 20 03:14 21/733 "hello"
&
Message 1:
From [email protected] Sat May 20 03:14:06 2017
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Date: Sat, 20 May 2017 03:14:05 -0400
Subject: hello
User-Agent: Heirloom mailx 12.5 7/5/10
Content-Type: text/plain; charset=us-ascii
From: [email protected] (root)
Status: R
hello world
New mail has arrived.
Loaded 1 new message
N 2 root Sat May 20 03:17 21/741 "hello"
&
Message 2:
From [email protected] Sat May 20 03:17:56 2017
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Date: Sat, 20 May 2017 03:17:54 -0400
Subject: hello
User-Agent: Heirloom mailx 12.5 7/5/10
Content-Type: text/plain; charset=us-ascii
From: [email protected] (root)
Status: R
i come from youdian
& ^Z
[1]+ Stopped mail
You have mail in /var/spool/mail/root
[[email protected] ~]# vim /etc/aliases
admin: root
moreuser: :include:/etc/postfix/moreuser
别名： 真名 ##邮件别名
别名： :include:filename ##邮件群发
[[email protected] ~]# vim filename
root
student
[[email protected] ~]# postalias /etc/aliases
测试
[[email protected] ~]# mail [email protected]
Subject: yeyeye
yeyeye
.
EOT
[[email protected] ~]# mail [email protected]
Subject: hohou
hohou
.
EOT
[[email protected] ~]# mailq
Mail queue is empty
[[email protected] ~]# mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/root": 3 messages 2 new
1 root Wed May 24 13:22 22/731 "ooo"
>N 2 root Wed May 24 13:41 21/728 "yeyeye"
N 3 root Wed May 24 13:41 21/730 "hohou"
&
[[email protected] ~]# mail -u root
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/mail/root": 6 messages 1 new 6 unread
U 1 root Sat May 20 03:14 22/743 "hello"
U 2 root Sat May 20 03:17 22/751 "hello"
U 3 root Sat May 20 03:19 22/737 "hello gay"
U 4 root Sat May 20 03:20 27/772 "hello boy"
U 5 root Sat May 20 03:21 22/736 "hello"
>N 6 root Sat May 20 04:22 24/860 "ooo"
& ^Z
[[email protected] ~]# mail [email protected]
Subject: piu
piupiu
.
EOT
[[email protected] ~]# mailq
Mail queue is empty
4.通过远程主机测试邮件服务
[[email protected] ~]# telnet 172.25.254.157
Trying 172.25.254.157...
telnet: connect to address 172.25.254.157: Connection refused
[[email protected] ~]# telnet 172.25.254.157 25
Trying 172.25.254.157...
Connected to 172.25.254.157.
Escape character is '^]'.
220 westos-mail.westos.com ESMTP Postfix
ehlo hello
250-westos-mail.westos.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
mail from:[email protected]
250 2.1.0 Ok
rcpt to:[email protected]
250 2.1.5 Ok
data
354 End data with <CR><LF>.<CR><LF>
.
250 2.0.0 Ok: queued as D8B5D24664F
quit
221 2.0.0 Bye
Connection closed by foreign host.
[[email protected] ~]# mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/root": 4 messages 1 new 3 unread
1 root Wed May 24 13:22 22/731 "ooo"
U 2 root Wed May 24 13:41 22/738 "yeyeye"
U 3 root Wed May 24 13:41 22/740 "hohou"
>N 4 [email protected] Wed May 24 13:48 11/477
& 4
Message 4:
From [email protected] Wed May 24 13:48:27 2017
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Status: R
&
##########限制用户发送##########
[[email protected] postfix]# postconf -e "smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/sender"
[[email protected] postfix]# vim /etc/postfix/sender
[email protected] REJECT
[[email protected] postfix]# postmap /etc/postfix/sender
[[email protected]os-mail postfix]# cd /etc/postfix
[[email protected] postfix]# ls ##生成sender.db文件
access generic main.cf moreuser sender transport
canonical header_checks master.cf relocated sender.db virtual
[[email protected] postfix]# systemctl restart postfix.service
测试：
[[email protected] ~]# telnet 172.25.254.157 25
Trying 172.25.254.157...
Connected to 172.25.254.157.
Escape character is '^]'.
220 westos-mail.westos.com ESMTP Postfix
mail from:[email protected]
250 2.1.0 Ok
rcpt to:[email protected]
554 5.7.1 <[email protected]>: Sender address rejected: Access denied
###########限制用户接受#########
[[email protected] postfix]# useradd westos
[[email protected] postfix]# postconf -e "smtpd_recipient_restrictions = check_recipient_access hash:/etc/postfix/recip"
[[email protected] postfix]# vim /etc/postfix/main.cf
[[email protected] postfix]# vim /etc/postfix/recip
[email protected] REJECT
[[email protected] postfix]# postmap /etc/postfix/recip
[[email protected] postfix]# systemctl restart postfix
测试
[[email protected] ~]# telnet 172.25.254.157 25
Trying 172.25.254.157...
Connected to 172.25.254.157.
Escape character is '^]'.
220 westos-mail.westos.com ESMTP Postfix
mail from:westos.westos.com
250 2.1.0 Ok
rcpt to:[email protected]
250 2.1.5 Ok
data
354 End data with <CR><LF>.<CR><LF>
hhh
.
250 2.0.0 Ok: queued as 7D9F924664F
quit
221 2.0.0 Bye
Connection closed by foreign host.
[[email protected] ~]# telnet 172.25.254.157 25
Trying 172.25.254.157...
Connected to 172.25.254.157.
Escape character is '^]'.
220 westos-mail.westos.com ESMTP Postfix
mail from:[email protected]
250 2.1.0 Ok
rcpt to:westos.westos.com
554 5.7.1 <[email protected]>: Recipient address rejected: Access denied
#########出站地址伪装#########
[[email protected] ~]# postconf -e "smtp_generic_maps = hash:/etc/postfix/generic"
[[email protected] ~]# vim /etc/postfix/generic
真实名字 虚拟名字
[email protected] [email protected]
[[email protected] ~]# postmap /etc/postfix/generic
[[email protected] ~]# systemctl restart postfix
测试
发送邮件
[[email protected] ~]# su - westos
[[email protected] ~]$ mail [email protected]
Subject: mamama
.
EOT
Null message body; hope that's ok
[[email protected] ~]$ postqueue -f
[[email protected] ~]$ mailq
Mail queue is empt
接收邮件
[[email protected] ~]# mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/root": 5 messages 1 new 3 unread
1 root Wed May 24 13:22 22/731 "ooo"
U 2 root Wed May 24 13:41 22/738 "yeyeye"
U 3 root Wed May 24 13:41 22/740 "hohou"
4 [email protected] Wed May 24 13:48 12/488
>N 5 [email protected] Wed May 24 18:49 21/709 "mama"
&
############入站地址伪装############
DNS记录解析
[[email protected] ~]# vim /etc/named.rfc1912.zones
zone "sb.com" IN {
type master;
file "sb.com.zone";
allow-update { none; };
};
[[email protected] ~]# cd /var/named
[[email protected] named]# ls
data named.ca named.localhost qq.com.zone westos.com.zone
dynamic named.empty named.loopback slaves
[[email protected] named]# cp -p qq.com.zone sb.com.zone
[[email protected] named]# vim sb.com.zone
$TTL 1D
@ IN SOA dns.sb.com. root.sb.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
NS dns.sb.com.
dns A 172.25.254.157
sb.com. MX 1 172.25.254.157.
[[email protected] named]# systemctl restart named
测试DNS解析是否完成
[[email protected] ~]# dig -t mx sb.com
#########入站地址转换##########
[[email protected] ~]# useradd hello
[[email protected] ~]# postconf -e "virtual_alias_maps = hash:/etc/postfix/virtual"
[[email protected] ~]# vim /etc/postfix/virtual
虚拟名字 真实名字
[email protected] [email protected]
[[email protected] ~]# postmap /etc/postfix/virtual
[[email protected] ~]# systemctl restart postfix
[[email protected] ~]# su - westos
Last login: Sat May 20 22:41:58 EDT 2017 on pts/0
测试
回复邮件
[[email protected] ~]# mail [email protected]
Subject: houhou
.
EOT
Null message body; hope that's ok
[[email protected] ~]# postqueue -f
[[email protected] ~]# mailq
Mail queue is empty
邮件接收
[[email protected] ~]$ mail
Heirloom Mail version 12.5 7/5/10. Type ? for help.
"/var/spool/mail/westos": 1 message 1 new
>N 1 root Wed May 24 18:57 21/715 "houhou"
& 1
Message 1:
From [email protected] Wed May 24 18:57:41 2017
Return-Path: <[email protected]>
X-Original-To: [email protected]
Delivered-To: [email protected]
Date: Wed, 24 May 2017 18:57:40 -0400
Subject: houhou
User-Agent: Heirloom mailx 12.5 7/5/10
Content-Type: text/plain; charset=us-ascii
From: [email protected] (root)
Status: R
&
##############dovecot###############
1.
dovecot 用来提供收件协议
pop3 110
imap 143
imaps 993
pop3s 995
给定用户名称，用户密码，dovecot程序代我们去看这个用户的邮件文件
2.
[[email protected] ~]# yum install dovecot -y
[[email protected] ~]# systemctl start dovecot
[[email protected] ~]# vim /etc/dovecot/dovecot.conf
24 protocols = imap pop3 lmtp
48 login_trusted_networks = 0.0.0.0/0
49 disable_plaintext_auth = no
[[email protected] ~]# vim /etc/dovecot/conf.d/10-mail.conf
30 mail_location = mbox:~/mail:INBOX=/var/mail/%u
[[email protected] ~]# systemctl restart dovecot.service
[[email protected] ~]# passwd westos
[[email protected] ~]# mkdir /home/westos/mail/.imap
[[email protected] ~]# touch /home/westos/mail/.imap/INBOX
[[email protected] ~]# mkdir /etc/skel/mail/.imap -p
[[email protected] ~]#touch /etc/skel/mail/.imap/INBOX
测试
[[email protected] ~]# yum install mutt -y
[[email protected] ~]# mutt -f pop://[email protected]
1 kept, 0 deleted.
############postfix+mariadb#############
[[email protected] ~]# mv /etc/postfix/main.cf /mnt/
[[email protected] ~]# yum reinstall postfix.x86_64 -y
[[email protected] ~]# vim /etc/postfix/main.cf
[[email protected] ~]# systemctl restart postfix.service
[[email protected] ~]# yum install httpd php php-mysql mariadb-server -y
[[email protected] ~]# systemctl start mariadb
[[email protected] ~]# vim /etc/my.cnf
skip-networking=1
[[email protected] ~]# systemctl restart postfix.service
[[email protected] ~]# systemctl restart mariadb
[[email protected] ~]# mysql_secure_installation
[[email protected] ~]# cd /var/www/html
[[email protected] html]# ls
[[email protected] html]# cd
下载phpMyAdmin-3.4.0-all-languages.tar.bz2安装包
[[email protected] html]# tar jxf phpMyAdmin-3.4.0-all-languages.tar.bz2 ##解压
[[email protected] html]# rm -fr *.bz2
[[email protected] html]# ls
phpMyAdmin-3.4.0-all-languages
[[email protected] html]# mv phpMyAdmin-3.4.0-all-languages/ myadmin
[[email protected] html]# ls
myadmin
[[email protected] html]# cd myadmin/
[[email protected] myadmin]# ls
browse_foreigners.php main.php server_status.php
bs_disp_as_mime_type.php navigation.php server_synchronize.php
bs_play_media.php phpdoctor.ini server_variables.php
ChangeLog phpinfo.php setup
changelog.php phpmyadmin.css.php show_config_errors.php
chk_rel.php pmd sql.php
config.sample.inc.php pmd_common.php tbl_addfield.php
contrib pmd_display_field.php tbl_alter.php
CREDITS pmd_general.php tbl_change.php
db_create.php pmd_help.php tbl_chart.php
db_datadict.php pmd_pdf.php tbl_create.php
db_export.php pmd_relation_new.php tbl_export.php
db_import.php pmd_relation_upd.php tbl_get_field.php
db_operations.php pmd_save_pos.php tbl_import.php
db_printview.php prefs_forms.php tbl_indexes.php
db_qbe.php prefs_manage.php tbl_move_copy.php
db_search.php print.css tbl_operations.php
db_sql.php querywindow.php tbl_printview.php
db_structure.php README tbl_relation.php
db_tracking.php README.VENDOR tbl_replace.php
docs.css RELEASE-DATE-3.4.0 tbl_row_action.php
Documentation.html robots.txt tbl_select.php
Documentation.txt schema_edit.php tbl_sql.php
enum_editor.php schema_export.php tbl_structure.php
export.php scripts tbl_tracking.php
favicon.ico server_binlog.php themes
import.php server_collations.php themes.php
import_status.php server_databases.php TODO
index.php server_engines.php transformation_overview.php
INSTALL server_export.php transformation_wrapper.php
js server_import.php url.php
libraries server_privileges.php user_password.php
LICENSE server_processlist.php view_create.php
license.php server_replication.php view_operations.php
locale server_sql.php webapp.php
[[email protected] myadmin]# cp config.sample.inc.php config.inc.php
[[email protected] myadmin]# vim config.inc.php
[[email protected] myadmin]# systemctl start httpd
[[email protected] myadmin]# mysql -uroot -pwestos
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 51
Server version: 5.5.35-MariaDB MariaDB Server
Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> create user [email protected] identified by 'postuser';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> grants select,update,insert on email.* to [email protected];
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'grants select,update,insert on email.* to [email protected]' at line 1
MariaDB [(none)]> grant select,update,insert on email.* to [email protected];
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> quit
Bye
[[email protected] myadmin]# mysql -upostuser -ppostuser
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 52
Server version: 5.5.35-MariaDB MariaDB Server
Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> select * from email.emailuser;
+---------------+----------+----------+---------------------+
| username | password | domain | maidir |
+---------------+----------+----------+---------------------+
| [email protected] | haha | haha.com | /mnt/haha.com/haha/ |
+---------------+----------+----------+---------------------+
1 row in set (0.00 sec)
MariaDB [(none)]> quit
Bye
[[email protected] myadmin]# cd
[[email protected] ~]# vim /etc/postfix/mailuser.cf
hosts = localhost ##用户名称查询
user = postuser ##数据库所在主机
password = postuser ##登陆数据库的用户
dbname = email ##postfix要查询的名称
table = emailuser ##postfix要查询的表的名称
select_field = username ##postfix要查询的字段
where_field = username ##用户给定postfix的查询条件
[[email protected] ~]# vim /etc/postfix/mailbox.cf ##用户邮箱地址查询
hosts = localhost
user = postuser
password = postuser
dbname = email
table = emailuser
select_field = maildir
where_field = username
[[email protected] ~]# vim /etc/postfix/maildomain.cf ##用户域名查询
hosts = localhost
user = postuser
password = postuser
dbname = email
table = emailuser
select_field = domain
where_field = domain
[[email protected] ~]# postmap -q "[email protected]" mysql:/etc/postfix/mailuser.cf
[[email protected] ~]# postmap -q "haha.com" mysql:/etc/postfix/maildomain.cf
haha.com
[[email protected] ~]# vim /etc/postfix/mailbox.cf
[[email protected] ~]# postmap -q "[email protected]" mysql:/etc/postfix/mailbox.cf
/mnt/haha.com/haha/