我已经设置了一个postfix邮件接收服务器。
在此我使用DKIM milter来验证收到的邮件DKIM签名。
从某些电子邮件客户端,我收到以下“错误的签名数据”错误:
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 `sudipta.test@gmail.com'
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=<sudipta.test@gmail.com> to=<qwe@dev1.cpgtest.ostinet.net> proto=ESMTP helo=<mail-pv0-f176.google.com>
任何人都可以告诉我为什么我的后缀日志中出现上述错误
和
我可以采取哪些补救措施来纠正或解决这个问题
或
警告发件人。
提前致谢
Ashish Sharma