[reSIProcate] Replaces header

[Alfred E. Heggestad]

Hi Byron

OK thanks for your hint, accessing the params work just fine.


Btw, I dont think you got my first comment. The Replaces header
is defined with a reference to "RFC 3261", but the header is defined
in RFC 3891 :)


/alfred

Byron Campen wrote:
>     You access the params just like you would on any other header. The 
> .value() refers only to the header field value itself, and not any 
> attached params.
> 
> Best regards,
> Byron Campen
> 
>> Hi
>>
>> resip/stack/SipMessage.hxx defines:
>>
>>        defineHeader(Replaces, "Replaces", CallID, "RFC 3261");
>>
>>
>> I think the "Replaces" header is defined in RFC 3891
>>
>>
>> Also I am not able to fetch the whole value of the Replaces header,
>> say a SIP message contains this header:
>>
>>    Replaces: 425928 at bobster.example.org;to-tag=7743;from-tag=6472
>>
>>
>> using the following code to extract the header:
>>
>>      Data str = msg->header(h_Replaces).value();
>>
>>
>> now "str" contains only "425928 at bobster.example.org" but the to/from
>> tag is missing. looking at CallId.cxx it seems to terminate at the first
>> semicolon:
>>
>>
>> void
>> CallID::parse(ParseBuffer& pb)
>> {
>>     const char* start = pb.skipWhitespace();
>>     pb.skipToOneOf(ParseBuffer::Whitespace, Symbols::SEMI_COLON);
>>     pb.data(mValue, start);
>>
>>     parseParameters(pb);
>> }
>>
>> is this a bug, or is there another way of extracting the whole
>> Replaces header value ?
>>
>>
>> Thanks
>>
>>
>>
>> /alfred
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>