Email with chinese writing saying No Program Allowed
Paul
housey at sme-ecom.co.uk
Wed Aug 26 16:21:32 IST 2009
Ive changed to
allow - text/plain - -
and now the message is being blocked again?
Do I need to do anything else to get the mime check working?
Paul
Randal, Phil wrote:
> Your example will allow everything, not quite what you had in mind.
>
> try
>
> allow - text/plain - -
>
> instead
>
> Cheers,
>
> Phil
>
> --
> Phil Randal | Networks Engineer
> Herefordshire Council | Deputy Chief Executive's Office | I.C.T.
> Services Division
> Thorn Office Centre, Rotherwas, Hereford, HR2 6JT
> Tel: 01432 260160
> email: prandal at herefordshire.gov.uk
>
> Any opinion expressed in this e-mail or any attached files are those of
> the individual and not necessarily those of Herefordshire Council.
>
> This e-mail and any attached files are confidential and intended solely
> for the use of the addressee. This communication may contain material
> protected by law from being passed on. If you are not the intended
> recipient and have received this e-mail in error, you are advised that
> any use, dissemination, forwarding, printing or copying of this e-mail
> is strictly prohibited. If you have received this e-mail in error please
> contact the sender immediately and destroy all copies of it.
>
> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info
> [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Paul
> Sent: 26 August 2009 14:51
> To: MailScanner discussion
> Subject: Re: Email with chinese writing saying No Program Allowed
>
>
>
>>> I have someone sending me an email with chinese writing in it.
>>>
>>> The problem is mailscanner blocks it as it thinks its a program - No
>>> programs allowed (msg-10911-621.txt)
>>>
>>> I ran the file command on the quarantined file and it does indeed
>>> think its an program
>>>
>>> [root at venice n7OEIC6o017365]# file msg-10911-621.txt
>>> msg-10911-621.txt: COM executable for DOS
>>>
>>> But it just contains chinese characters.
>>>
>>> This seems to be happening on quite a few emails with chinese writing
>>>
>
>
>>> in them - has anyone seen this before? or got a solution to stop them
>>>
>
>
>>> being blocked?
>>>
>>> Kind Regards
>>>
>>> Paul
>>>
>>>
>>>
>> Not only chinese, but basically any language containing non-ascii
>> characters can fall afoul of these "opportunistic" magic codes. Either
>>
>
>
>> switch to using file -i, or edit/recompile your file commands magic
>> file... For more details, I suggest you do some mailing list
>> searches;-).
>>
>> Cheers
>>
>>
> Hi Glenn
>
> Thanks for your response, I did some searches and saw mention of adding
> a fifth field in filetype.rules.conf
>
> The output of "file -i" on the message in question is
>
> [root at venice n7OEIC6o017365]# file -i msg-10911-621.txt
> msg-10911-621.txt: text/plain; charset=iso-8859-1
>
> So I added
>
> allow - - - text/plain
>
> to filetype.rules.conf and it seems to have solved my problem.
>
> Thanks for your help
>
> Paul
>
>
>
>
More information about the MailScanner
mailing list