[Info-vax] Mail reading/processing problem, UTF-8

[Jan-Erik Soderholm]

Hi.

I'm getting automated mail send from a auction site
to my VMS system. Now, they use UTF-8 to encode both
the subject and the "body". An example might look like :

[from:, to: and date: fields are plain text]

Subject: =?utf-8?B?U8OlbHQgb2JqZWt0OiA0IHN0IFVMTjI4MDMgZGFybGluZ3Rv?=
  =?utf-8?B?biBkcml2ZXJzLiBESVAgLCAxMzcyNTc0NjEuIEvDtnBhcmU6IGJlbmd0?=
  =?utf-8?B?dy00OA==?=
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: base64
Message-ID: <SHERRIhO29nIvX6bxu800cda4b9 at sherri.prod.tradera.com>
X-OriginalArrivalTime: 10 Aug 2011 18:18:25.0924 (UTC) 
FILETIME=[E57D6C40:01CC5789]

KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq
KioqKioqKioqKioqKioqKioqKioqKioqKg0KU8Oka2VyaGV0c3ZlcmlmaWVyaW5n
OiBGw7ZyIGF0dCBzdHlya2EgYXR0IGRldHRhIG1haWwgc2tpY2thdHMgZnLDpW4g
VHJhZGVyYSBiaWZvZ2FyIHZpIGRpdHQgcmVnaXN0cmVyYWRlIG5hbW46IEphbi1F
cmlrIFPDtmRlcmhvbG0gQ29uc3VsdGluZyBBQg0KTWVyIG9tIHPDpGtlcmhldDog

[rest of mail like the lines above...]

I am currently looking for tools to read this, and I'm currently
testing with the MIME.EXE tool. I can read the body with a
sequence of OPEN and READ commands to MIME.EXE, but not the
subject.

The main problem is that my matching rules on the sbject in the
MAIL.DELIVER file has major problems with that subject of course.
But it would be OK to read all mails and decide later on what to
do with them, as long as I can actualy read the subject/body.

So, how to decode that "=?utf-8?B?U8O......" string into
something readable ?

And also the base64/UTF-8 body of the message, of course

Any pointers are very much appreciated.

And no, I do not need any "that is bad practice" tips.
There is absolutely no way this is going to change at
the sending side.

Regards,
Jan-Erik.