为什么DKIM不好签名

问题描述

我已经设置了一个postfix邮件接收服务器。

在此我使用DKIM milter验证收到的邮件DKIM签名。

从一些电子邮件客户端我获得以下不良签名数据错误：

  Jun 7 02:10:09 ip-10-194-99-63 dkim-filter [27964]：（unknown-jobid）没有签名域匹配`gmail.com'
六月7 02:10:09 ip-10-194-99-63 dkim-filter [27964] :(（未知 -  jobid）没有签署子域名匹配`gmail.com'
六月7 02:10:09 ip-10-194-99-63 dkim-filter [27964]：（未知 -  jobid）没有签名keylist匹配对于`[email protected]'
六月7 02:10:09 ip-10-194-99-63 dkim-filter [27964]：（未知 -  jobid）不是内部
 6月7日02:10:09 ip-10-194-99-63 dkim-filter [27964]：（unknown-jobid）未认证
 Jun 7 02:10:09 ip-10-194-99-63 dkim-过滤器[27964]：（unknown-jobid）模式选择：验证
 Jun 7 02:10:09 ip-10-194-99-63 dkim-filter [27964]：BA6E210015D：不良签名数据
 6月7日02:10:10 ip-10-194-99-63 postfix / cleanup [30131]： BA6E210015D：milter-reject：mail-pv0-f176.google.com [74.125.83.176]的最终消息：5.7.0错误的DKIM签名数据;从= LT; [email protected]>到= LT; [email protected]> proto = ESMTP helo =< mail-pv0-f176.google.com> 
  

任何人都可以给我任何线索，为什么我在后缀日志中收到上述错误

和

我可以采取什么补救办法来纠正或解决这个问题。

或

警告发件人。

提前感谢

Ashish Sharma

解决方案

我开始使用而不是dkim-filter。

OpenDKIM仅从dkim-filter代码分叉。 / p>

I have setup a postfix mail receiving server.

On this I am using DKIM milter to verify incoming mail DKIM signatures.

From some email clients I am getting the following 'bad signature data' error:

Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) no signing domain match for `gmail.com'
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) no signing subdomain match for `gmail.com'
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) no signing keylist match for `[email protected]'
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) not internal
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) not authenticated
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: (unknown-jobid) mode select: verifying
Jun  7 02:10:09 ip-10-194-99-63 dkim-filter[27964]: BA6E210015D: bad signature data
Jun  7 02:10:10 ip-10-194-99-63 postfix/cleanup[30131]: BA6E210015D: milter-reject: END-OF-MESSAGE from mail-pv0-f176.google.com[74.125.83.176]: 5.7.0 bad DKIM signature data; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<mail-pv0-f176.google.com>

can anybody give me any clue why I am getting the above error in my postfix logs

and

what remedies I can put in to rectify or workaround this

or

warn the sender.

Thanks in advance

Ashish Sharma

解决方案

No problem faced after i started using OpenDKIM instead of dkim-filter.

OpenDKIM is forked from dkim-filter code only.

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