> Can anyone point me the RFC which clearly states whether a new line is > mandatory/optional before/after every boundary line in SDP.
I'm not positive what you mean by "every boundary line in SDP". The boundary lines are part of a multipart body; see RFC 2046. RFC 2046 section 5.1.1 and RFC 4566 section 9 appear to answer the "before" part of your question. "NOTE: The CRLF preceding the boundary delimiter line is conceptually attached to the boundary so that it is possible to have a part that does not end with a CRLF (line break). Body parts that must be considered to end with line breaks, therefore, must have two CRLFs preceding the boundary delimiter line, the first of which is part of the preceding body part, and the second of which is part of the encapsulation boundary." Concerning the "after" part of your question, see RFC 2046 section 5.1.1 which defines "multipart-body" and "encapsulation". _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors