[SIPForum-discussion] CASE SENSITIVE
Donald Lee
baolovebao at gmail.com
Thu May 8 02:56:47 UTC 2008
comes from RFC3261 section 7.3.1:
When comparing header fields, field names are always case-
insensitive. Unless otherwise stated in the definition of a
particular header field, field values, parameter names, and parameter
values are case-insensitive. Tokens are always case-insensitive.
Unless specified otherwise, values expressed as quoted strings are
case-sensitive. For example,
Contact: <sip:alice at atlanta.com <sip%3Aalice at atlanta.com>
>;expires=3600
is equivalent to
CONTACT: <sip:alice at atlanta.com <sip%3Aalice at atlanta.com>
>;ExPiReS=3600
and
Content-Disposition: session;handling=optional
is equivalent to
content-disposition: Session;HANDLING=OPTIONAL
On 5/8/08, 杨伟 <shyw13 at gmail.com> wrote:
>
> sip message is not case sensitive
>
> 2008/5/7, kanumuri Sreeram <skanumury at yahoo.com>:
> >
> > Hi Jigar,
> >
> >
> >
> > Content-type: application/sdp and
> >
> > Content-type: application/SDP
> >
> > Both are same.
> >
> >
> >
> > Refer RFC 2045, Section 5.1
> >
> > content := "Content-Type" ":" type "/" subtype
> > *(";" parameter)
> > ; Matching of media type and subtype
> > ; is ALWAYS case-insensitive.
> >
> > I can see as content , not as content-type. may be that is the problem.
> >
> >
> >
> > HTH,
> >
> > Sreeram
> >
> >
> > ----- Original Message ----
> > From: Jigar Dani <jigar.dani at dialogic.com>
> > To: discussion at sipforum.org; mmusic at ietf.org
> > Sent: Wednesday, May 7, 2008 10:38:22 AM
> > Subject: [SIPForum-discussion] CASE SENSITIVE
> >
> > Hi,
> >
> >
> >
> > One of my interop issues is failing, because of the Content:
> > application/sdp line in the SIP header. What I get is Content:
> > application/SDP. Is this allowed? Does it matter?
> >
> >
> >
> > Thanks & Regards,
> >
> > Jigar
> >
> >
> >
> > ------------------------------
> > Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try
> > it now.<http://us.rd.yahoo.com/evt=51733/*http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ>
> >
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> >
>
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>
--
BR
Donald
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