安装配置opendkim
安装opendkim
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http://stevejenkins.com/blog/2010/09/how-to-get-dkim-domainkeys-identified-mail-working-on-centos-5-5-and-postfix-using-opendkim/
1. 下载安装 EPEL
1)wget http://dl.fedoraproject.org/pub/epel/5/i386/epel-release-5-4.noarch.rpm
2)rpm -ivh epel-release-5-4.noarch.rpm
2. 安装opendkim
yum install opendkim
3. 生成签名
cd /etc/opendkim/keys/
mkdir /etc/opendkim/keys/lili.com
/usr/bin/opendkim-genkey -D /etc/opendkim/keys/lili.com/ -d lili.com -s default
chown -R opendkim:opendkim /etc/opendkim/keys/lili.com
mv /etc/opendkim/keys/lili.com/default.private /etc/opendkim/keys/lili.com/default
4. 编辑配置文件
1) /etc/opendkim.conf
AutoRestart Yes
AutoRestartRate 10/1h
Canonicalization relaxed/simple
ExternalIgnoreList refile:/etc/opendkim/TrustedHosts
InternalHosts refile:/etc/opendkim/TrustedHosts
KeyTable refile:/etc/opendkim/KeyTable
LogWhy Yes
Mode sv
PidFile /var/run/opendkim/opendkim.pid
SignatureAlgorithm rsa-sha256
SigningTable refile:/etc/opendkim/SigningTable
Socket inet:8891@localhost
Syslog Yes
SyslogSuccess Yes
TemporaryDirectory /var/tmp
UMask 022
UserID opendkim:opendkim
2) /etc/opendkim/KeyTable
default._domainkey.lili.com lili.com:default:/etc/opendkim/keys/lili.com/default
3)/etc/opendkim/TrustedHosts
127.0.0.1
mail.lili.com
lili.com
4)/etc/opendkim/SigningTable
*@moko.cc default._domainkey.moko.cc
5)/etc/postfix/main.cf
smtpd_milters = inet:127.0.0.1:8891
non_smtpd_milters = $smtpd_milters
milter_default_action = accept
milter_protocol = 2
local_recipient_maps =
alias_maps = hash:/etc/aliases
5. 启动
/etc/init.d/opendkim start
/etc/init.d/postfix restart
6. 加入DNS记录
加入整个内容/etc/opendkim/keys/example.com/default.txt
7. 发送邮件
mail [email protected]
8. 查看邮件日志
1)tail -f /var/log/maillog
2)OpenDkim启动时，正常工作输出
opendkim[4397]: OpenDKIM Filter: mi_stop=1
opendkim[4397]: OpenDKIM Filter v2.4.2 terminating with status 0, errno = 0
opendkim[27444]: OpenDKIM Filter v2.4.2 starting (args: -x /etc/opendkim.conf)
3)当发邮件时，正常签名时输出
opendkim[22254]: 53D0314803B: DKIM-Signature header added