Re: [exim] Strange problem with mime_acl_check.

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Author: kuncho pencho
Date:  
To: exim-users
Subject: Re: [exim] Strange problem with mime_acl_check.
Hi Lena,

The client deleted the attachment but one of our users had the same problem also. He deleted attachment to,
but i login remotely to his pc, made exactly same attachment and copied to mail server. Check it and it pass about 1m16.021s. :(
Will wait for the next time ..

One more thing, the client made attachment from zip to rar and it pass without problem.

Anyway, thanks for the help and direction.








>-------- Оригинално писмо --------


>От: Lena@???


>Относно: Re: [exim] Strange problem with mime_acl_check.


>До: exim-users@???


>Изпратено на: 15.01.2016 16:15



> From: pencho kuncho




> I have a very strange situation with one our client. He tried


> to send mail to us with attachment (about 2mb, which is


> zipped folder with 20-30 files inside)




> 2016-01-14 23:54:22 1aJppa-0000iB-39 H=(mail.host.com) [8.1.4.2] F= user@??? > temporarily rejected during MIME ACL checks: failed to expand ACL string "${if match{${run{/usr/bin/unzip -l $mime_decoded_filename}}}{\N(?i)\n.+\.(zip|exe|com|vbs|bat|pif|scr|hta|htm|html|js|cmd|chm|cpl|jsp|reg|vbe|lnk|uri|dll|sys|btm|dat|msi|prf|inf|vb|7z|gz|rar|jar|ace|url|cab)\n\N}}": command timed out




Ask the user to forward that message with exact same attachment

to your outside mailbox (like your mkp_71@???),

download the attachment to the machine with Exim

and while logged in via ssh, run the command:

time /usr/bin/unzip -l filename.zip





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