RFC 2158 (rfc2158) - Page 2 of 4

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Alternative Format: Original Text Document


RFC 2158                 X.400 Image Body Parts             January 1998


2.2.  The GIF body part

   The following Extended Body Part is defined for GIF data streams.  It
   has no parameters.

       gif-body-part EXTENDED-BODY-PART-TYPE
         DATA            OCTET STRING
         ::= mime-gif-body

       mime-gif-body OBJECT IDENTIFIER ::=
               { mixer-bp-data 4 }

   The content is as defined in [MIME].

3.  Defined equivalences with MIME types

3.1.  image/jpeg - jpeg-body-part

   X.400 Body Part: Extended Body Part, OID jpeg-body-part
   MIME Content-Type: image/jpeg
   Conversion: None

3.2.  image/jpeg - FTAM EMA JPEG

   X.400 Body Part: FTAM EMA JPEG
   MIME Content-Type: image/jpeg
   Conversion: None

   The OID assigned to JPEG by EMA in [MAWG] is

   { ema objects(2) messaging (2) attachments(1) jpeg-image(6) }

   while EMA's OID is

   { joint-iso-ccitt(2) country(16) us(840) organization(1)
   ema(113694) }

   making the total OID, numeric only

   { 2 16 840 1 113694 2 2 1 6 }

3.3.  image/gif - gif-body-part

   X.400 Body Part: Extended Body Part, OID gif-body-part
   MIME Content-Type: image/gif
   Conversion: None





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