PDF-gets-corrupted

[Denis Beauchemin]

Wasn’t there a problem with TNEF encoding of PDF files a while ago? I don’t know if this may apply here.

Denis

De : mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] De la part de Jerry Benton
Envoyé : 17 novembre 2014 09:51
À : MailScanner discussion
Objet : Re: PDF-gets-corrupted

Run

file --mime-type filename

on the PDF on the mailscanner server and check the return value. Even if that does not work, change your MIME types to allow all types and test again. (executables, avi, mpeg, etc.) After the email goes through (I know it will), start turning off the undesirable MIME types until you find the culprit. Also check your file names in /etc/mailscanner to make sure you are allowing .pdf

Historically this is the problem.


-
Jerry Benton
www.mailborder.com<http://www.mailborder.com>



On Nov 17, 2014, at 9:07 AM, Mohammed Ejaz <mejaz at cyberia.net.sa<mailto:mejaz at cyberia.net.sa>> wrote:

When this email filter through mail scanner  it didn't go through.  if eliminate mail scanner then email go through.

From: mailscanner-bounces at lists.mailscanner.info<mailto:mailscanner-bounces at lists.mailscanner.info> [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Alex Neuman
Sent: Monday, November 17, 2014 2:50 PM
To: MailScanner discussion
Subject: Re: PDF-gets-corrupted

If the file is identical then what is the problem?



Alex Neuman van der Hans
Reliant Technologies / Vida Digital
Le Service des Technologies de l'Information de l'UdeS veut vous mettre en garde contre "t.signauxdeux.com" qui semble être une tentative de fraude envers http://vidadigital.com.pa/<http://t.signauxdeux.com/e1t/c/5/f18dQhb0SmZ58dDMPbW2n0x6l2B9nMJW7sM9dn7dK_MMdBzM2-04?t=http%3A%2F%2Fvidadigital.com.pa%2F&si=5887134288314368&pi=ce8e6284-ce87-48a5-ddbe-8c4b73baba8d>
[Image supprimée par l'expéditeur.]
Mobile: +507 6781-9505<http://t.signauxdeux.com/e1t/c/5/f18dQhb0SmZ58dDMPbW2n0x6l2B9nMJW7sM9dn7dK_MMdBzM2-04?t=&si=5887134288314368&pi=ce8e6284-ce87-48a5-ddbe-8c4b73baba8d>
Work: +507 832-6725<http://t.signauxdeux.com/e1t/c/5/f18dQhb0SmZ58dDMPbW2n0x6l2B9nMJW7sM9dn7dK_MMdBzM2-04?t=http%3A%2F%2F%2B5078326725%2F&si=5887134288314368&pi=ce8e6284-ce87-48a5-ddbe-8c4b73baba8d>
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Skype: AlexNeuman<http://t.signauxdeux.com/e1t/c/5/f18dQhb0SmZ58dDMPbW2n0x6l2B9nMJW7sM9dn7dK_MMdBzM2-04?t=&si=5887134288314368&pi=ce8e6284-ce87-48a5-ddbe-8c4b73baba8d>

Don't miss Vida Digital on LiveStream<http://t.signauxdeux.com/e1t/c/5/f18dQhb0SmZ58dDMPbW2n0x6l2B9nMJW7sM9dn7dK_MMdBzM2-04?t=http%3A%2F%2Fnew.livestream.com%2Faccounts%2F5061819&si=5887134288314368&pi=ce8e6284-ce87-48a5-ddbe-8c4b73baba8d>!
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On Mon, Nov 17, 2014 at 2:33 AM, Mohammed Ejaz <mejaz at cyberia.net.sa<mailto:mejaz at cyberia.net.sa>> wrote:
Thanks you so much for your reply,

There is no different in the file, the same file I can sent and open it when I eliminate my mail scanner server.

one more thing, is there any way I can get official support of mail scanner. we are ready to pay.

Ejaz

From: mailscanner-bounces at lists.mailscanner.info<mailto:mailscanner-bounces at lists.mailscanner.info> [mailto:mailscanner-bounces at lists.mailscanner.info<mailto:mailscanner-bounces at lists.mailscanner.info>] On Behalf Of Alex Neuman
Sent: Sunday, November 16, 2014 7:56 PM
To: MailScanner discussion
Subject: Re: PDF-gets-corrupted

Can you do a comparison on the files that go to one server and the other? What differences do they have?



Alex Neuman van der Hans
Reliant Technologies / Vida Digital
http://vidadigital.com.pa/
[Image supprimée par l'expéditeur.]
Mobile: +507 6781-9505<tel:%2B507%206781-9505>
Work: Le Service des Technologies de l'Information de l'UdeS veut vous mettre en garde contre "+5078326725" qui semble être une tentative de fraude envers +507 832-6725<http://+5078326725/>
Work (USA): +1 (440) 253-9789<tel:%2B1%20%28440%29%20253-9789>
Skype: AlexNeuman

Don't miss Vida Digital on LiveStream<http://new.livestream.com/accounts/5061819>!
Saturdays 8am-10am on Máxima 91.7FM Panama

Follow @AlexNeuman<https://twitter.com/alexneuman> on Twitter
Like Vida Digital<https://facebook.com/vidadigital/> on Facebook
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On Sun, Nov 16, 2014 at 8:29 AM, Mohammed Ejaz <mejaz at cyberia.net.sa<mailto:mejaz at cyberia.net.sa>> wrote:
hello,

We  have some problem  through one of the sender "" whenever he is sending an email with an attachment of more than 1 MB of PDF, gets corrupted and recipient cannot open the file, it says problem with file format.

whereas the same sender ending same attachment  to yahoo, Hotmail and gmail etcc. without any problem.

our setup is

Front End (we use to filter the email)

mailscanner,clamav,spamassin with postfix mail servers

BackEnd.

Communicate  where the actual mailboxes are existed.

when eliminate our front end filters just to test Email (problematic Email and attachment)  gets through. it clears that problem is Mailscanner somewhere. but I unable to trace out.

so. please any help would be highly appreciated.

Thanks in advance.

Best Regards
Ejaz

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