[Mailman-Users] A non-text attachment was scrubbed... -- URL break
Lars Anderson
lsa at business.aau.dk
Fri Oct 28 20:58:24 CEST 2005
On Fri, Sep 02, 2005 at 16:39:01, Mark Sapiro wrote:
Hi,
I'm seeing the same thing. It works OK as long as the body of the
message is us-ascii, but if it contains characters like æøå
(iso-8859-1) the message is printed in the archive as quoted printables
(litteraly) and the link is mangled like reported by the OP.
The message is sent fine to the list, _unless_ msg_footer is empty. If
it is empty the message mailed to list also contains quoted printables.
(If scrub_nondigest is set to no, archiving works perfectly fine with
iso-8559-1 characters)
Anyone else seen this?
Lars
> Tim Willson wrote:
>
> >If I set Non-digest options/"Scrub attachments of regular delivery message?"
> >to Yes my archived messages URL's have an extra = in the URL string at the
> >end of line one and a line break making the URL 2 lines and non-clickable.
> <snip>
> >
> > -------------- next part --------------
> >A non-text attachment was scrubbed...
> >Name: Official notice Spam Filtering Implementation Update 09030.pdf Type:
> >application/octet-stream Size: 76382 bytes
> >Desc: not available
> >Url : <http://www.mn.us/pipermail/listname/attachments/20050901/2d8=>
> >eb35e/OfficialnoticeSpamFilteringUpdate09030.pdf
>
> This was at some point a quoted-printable encoding. I don't know where
> the '>' at the end of the first line came from, but in
> quoted-printable speak the '=' at the end of the first line of
>
> Url : <http://www.mn.us/pipermail/listname/attachments/20050901/2d8=
> eb35e/OfficialnoticeSpamFilteringUpdate09030.pdf
>
> means "there is really no line-break here - join this line to the next".
>
> I've looked at Mailman/Handlers/Scrubber.py, and it doesn't put angle
> brackets ('<', '>') around the urls. I don't know where they are
> coming from, but I don't think Mailman is doing it.
>
> Likewise, Scrubber.py does not produce a quoted-printable encoded
> message. It produces a message with Content-Transfer-Encoding: 8bit.
>
> So it looks like somewhere in the outgoing MTA path, an MTA is
> converting 8bit to quoted-printable which is changing
>
> Url :
> http://www.mn.us/pipermail/listname/attachments/20050901/2d8eb35e/OfficialnoticeSpamFilteringUpdate09030.pdf
>
> to
>
> Url : http://www.mn.us/pipermail/listname/attachments/20050901/2d8=
> eb35e/OfficialnoticeSpamFilteringUpdate09030.pdf
>
> and then somewhere further along, something is not correctly
> interpreting the quoted-printable encoding - perhaps the thing which
> is putting the angle brackets around the
> http://www.mn.us/pipermail/listname/attachments/20050901/2d8= part.
>
> --
> Mark Sapiro <msapiro at value.net> The highway is for gamblers,
> San Francisco Bay Area, California better use your sense - B. Dylan
>
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--
Lars Anderson E-mail: lsa at business.aau.dk
Faculty of Social Sciences Jabber: lsa at jabber.samf.aau.dk
Aalborg University Voice: +45 96358225, Fax: +45 98153505
Denmark Office: Fib4-117
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